From d61d46bd7b57d4ed0537cf961c91b859e2e1ce24 Mon Sep 17 00:00:00 2001 From: gigaherz Date: Tue, 5 Oct 2010 20:52:42 +0000 Subject: [PATCH] Sync with portaudio r1541 at rama's request. Too many changes to list here, check portaudio svn log from r1505 to r1541 if you are curious. Hope it works fine. git-svn-id: http://pcsx2.googlecode.com/svn/trunk@3879 96395faa-99c1-11dd-bbfe-3dabce05a288 --- 3rdparty/portaudio/Doxyfile | 478 +- 3rdparty/portaudio/LICENSE.txt | 160 +- 3rdparty/portaudio/Makefile.in | 446 +- 3rdparty/portaudio/README.txt | 196 +- 3rdparty/portaudio/SConstruct | 394 +- 3rdparty/portaudio/aclocal.m4 | 13254 ++--- 3rdparty/portaudio/build/dev-cpp/Makefile-dll | 156 +- .../portaudio/build/dev-cpp/Makefile-static | 150 +- .../portaudio/build/dev-cpp/portaudio-dll.dev | 418 +- .../build/dev-cpp/portaudio-static.dev | 418 +- 3rdparty/portaudio/build/dev-cpp/readme.txt | 46 +- 3rdparty/portaudio/build/msvc/portaudio.def | 98 +- .../portaudio/build/msvc/portaudio_noasio.def | 2 + 3rdparty/portaudio/build/msvc/readme.txt | 109 + 3rdparty/portaudio/config.guess | 2776 +- 3rdparty/portaudio/config.sub | 2978 +- 3rdparty/portaudio/configure | 42324 ++++++++-------- 3rdparty/portaudio/configure.in | 854 +- 3rdparty/portaudio/fixdir.bat | 38 +- 3rdparty/portaudio/fixfile.bat | 14 +- 3rdparty/portaudio/include/pa_asio.h | 18 +- 3rdparty/portaudio/include/pa_jack.h | 6 +- 3rdparty/portaudio/include/pa_linux_alsa.h | 6 +- 3rdparty/portaudio/include/pa_mac_core.h | 12 +- 3rdparty/portaudio/include/pa_win_ds.h | 10 +- 3rdparty/portaudio/include/pa_win_wasapi.h | 161 +- .../portaudio/include/pa_win_waveformat.h | 28 +- 3rdparty/portaudio/include/pa_win_wmme.h | 16 +- 3rdparty/portaudio/include/portaudio.h | 78 +- 3rdparty/portaudio/index.html | 210 +- 3rdparty/portaudio/install-sh | 502 +- 3rdparty/portaudio/pablio/README.txt | 90 +- 3rdparty/portaudio/pablio/pablio.c | 6 +- 3rdparty/portaudio/pablio/pablio.def | 70 +- 3rdparty/portaudio/pablio/pablio.h | 6 +- 3rdparty/portaudio/pablio/test_rw.c | 6 +- 3rdparty/portaudio/pablio/test_rw_echo.c | 6 +- 3rdparty/portaudio/pablio/test_w_saw.c | 6 +- 3rdparty/portaudio/pablio/test_w_saw8.c | 6 +- 3rdparty/portaudio/portaudio-2.0.pc.in | 24 +- 3rdparty/portaudio/src/SConscript | 438 +- 3rdparty/portaudio/src/common/pa_allocation.c | 16 +- 3rdparty/portaudio/src/common/pa_allocation.h | 8 +- 3rdparty/portaudio/src/common/pa_converters.c | 100 +- 3rdparty/portaudio/src/common/pa_converters.h | 12 +- 3rdparty/portaudio/src/common/pa_cpuload.c | 6 +- 3rdparty/portaudio/src/common/pa_cpuload.h | 8 +- 3rdparty/portaudio/src/common/pa_debugprint.c | 2 +- 3rdparty/portaudio/src/common/pa_debugprint.h | 4 +- 3rdparty/portaudio/src/common/pa_dither.c | 82 +- 3rdparty/portaudio/src/common/pa_dither.h | 6 +- 3rdparty/portaudio/src/common/pa_endianness.h | 6 +- 3rdparty/portaudio/src/common/pa_front.c | 98 +- 3rdparty/portaudio/src/common/pa_hostapi.h | 44 +- .../portaudio/src/common/pa_memorybarrier.h | 6 +- 3rdparty/portaudio/src/common/pa_process.c | 309 +- 3rdparty/portaudio/src/common/pa_process.h | 56 +- 3rdparty/portaudio/src/common/pa_ringbuffer.c | 8 +- 3rdparty/portaudio/src/common/pa_ringbuffer.h | 14 +- 3rdparty/portaudio/src/common/pa_skeleton.c | 60 +- 3rdparty/portaudio/src/common/pa_stream.c | 6 +- 3rdparty/portaudio/src/common/pa_stream.h | 10 +- 3rdparty/portaudio/src/common/pa_trace.c | 6 +- 3rdparty/portaudio/src/common/pa_trace.h | 18 +- 3rdparty/portaudio/src/common/pa_types.h | 8 +- 3rdparty/portaudio/src/common/pa_util.h | 8 +- .../src/hostapi/alsa/pa_linux_alsa.c | 308 +- .../src/hostapi/asihpi/pa_linux_asihpi.c | 12 +- .../src/hostapi/asio/ASIO-README.txt | 280 +- .../hostapi/asio/iasiothiscallresolver.cpp | 10 +- .../portaudio/src/hostapi/asio/pa_asio.cpp | 114 +- .../portaudio/src/hostapi/coreaudio/notes.txt | 392 +- .../src/hostapi/coreaudio/pa_mac_core.c | 325 +- .../hostapi/coreaudio/pa_mac_core_blocking.c | 8 +- .../hostapi/coreaudio/pa_mac_core_blocking.h | 8 +- .../hostapi/coreaudio/pa_mac_core_internal.h | 21 +- .../src/hostapi/coreaudio/pa_mac_core_old.c | 154 +- .../hostapi/coreaudio/pa_mac_core_utilities.c | 56 +- .../hostapi/coreaudio/pa_mac_core_utilities.h | 36 +- .../portaudio/src/hostapi/dsound/pa_win_ds.c | 196 +- .../src/hostapi/dsound/pa_win_ds_dynlink.c | 10 +- .../src/hostapi/dsound/pa_win_ds_dynlink.h | 10 +- 3rdparty/portaudio/src/hostapi/jack/pa_jack.c | 36 +- .../src/hostapi/oss/low_latency_tip.txt | Bin 3111 -> 3205 bytes .../portaudio/src/hostapi/oss/pa_unix_oss.c | 47 +- 3rdparty/portaudio/src/hostapi/oss/recplay.c | 2 +- .../src/hostapi/wasapi/pa_win_wasapi.c | 1562 +- .../src/hostapi/wdmks/pa_win_wdmks.c | 32 +- .../portaudio/src/hostapi/wdmks/readme.txt | 162 +- .../portaudio/src/hostapi/wmme/pa_win_wmme.c | 314 +- .../portaudio/src/os/unix/pa_unix_hostapis.c | 8 +- 3rdparty/portaudio/src/os/unix/pa_unix_util.c | 49 +- 3rdparty/portaudio/src/os/unix/pa_unix_util.h | 6 +- .../portaudio/src/os/win/pa_win_hostapis.c | 6 +- 3rdparty/portaudio/src/os/win/pa_win_util.c | 12 +- .../portaudio/src/os/win/pa_win_waveformat.c | 32 +- .../portaudio/src/os/win/pa_win_wdmks_utils.c | 84 +- .../portaudio/src/os/win/pa_win_wdmks_utils.h | 8 +- .../src/os/win/pa_x86_plain_converters.c | 72 +- .../src/os/win/pa_x86_plain_converters.h | 6 +- 100 files changed, 36804 insertions(+), 35489 deletions(-) create mode 100644 3rdparty/portaudio/build/msvc/readme.txt diff --git a/3rdparty/portaudio/Doxyfile b/3rdparty/portaudio/Doxyfile index 7dbfdfe661..144e1e7ce9 100644 --- a/3rdparty/portaudio/Doxyfile +++ b/3rdparty/portaudio/Doxyfile @@ -1,239 +1,239 @@ -# Doxyfile 1.4.6 - -#--------------------------------------------------------------------------- -# Project related configuration options -#--------------------------------------------------------------------------- -PROJECT_NAME = PortAudio -PROJECT_NUMBER = 2.0 -OUTPUT_DIRECTORY = ./doc/ -CREATE_SUBDIRS = NO -OUTPUT_LANGUAGE = English -USE_WINDOWS_ENCODING = NO -BRIEF_MEMBER_DESC = YES -REPEAT_BRIEF = YES -ABBREVIATE_BRIEF = "The $name class" \ - "The $name widget" \ - "The $name file" \ - is \ - provides \ - specifies \ - contains \ - represents \ - a \ - an \ - the -ALWAYS_DETAILED_SEC = NO -INLINE_INHERITED_MEMB = NO -FULL_PATH_NAMES = NO -STRIP_FROM_PATH = -STRIP_FROM_INC_PATH = -SHORT_NAMES = NO -JAVADOC_AUTOBRIEF = NO -MULTILINE_CPP_IS_BRIEF = NO -DETAILS_AT_TOP = NO -INHERIT_DOCS = YES -SEPARATE_MEMBER_PAGES = NO -TAB_SIZE = 8 -ALIASES = -OPTIMIZE_OUTPUT_FOR_C = YES -OPTIMIZE_OUTPUT_JAVA = NO -BUILTIN_STL_SUPPORT = NO -DISTRIBUTE_GROUP_DOC = NO -SUBGROUPING = YES -#--------------------------------------------------------------------------- -# Build related configuration options -#--------------------------------------------------------------------------- -EXTRACT_ALL = YES -EXTRACT_PRIVATE = NO -EXTRACT_STATIC = NO -EXTRACT_LOCAL_CLASSES = YES -EXTRACT_LOCAL_METHODS = NO -HIDE_UNDOC_MEMBERS = NO -HIDE_UNDOC_CLASSES = NO -HIDE_FRIEND_COMPOUNDS = NO -HIDE_IN_BODY_DOCS = NO -INTERNAL_DOCS = NO -CASE_SENSE_NAMES = YES -HIDE_SCOPE_NAMES = NO -SHOW_INCLUDE_FILES = YES -INLINE_INFO = YES -SORT_MEMBER_DOCS = YES -SORT_BRIEF_DOCS = NO -SORT_BY_SCOPE_NAME = NO -GENERATE_TODOLIST = YES -GENERATE_TESTLIST = YES -GENERATE_BUGLIST = YES -GENERATE_DEPRECATEDLIST= YES -ENABLED_SECTIONS = -MAX_INITIALIZER_LINES = 30 -SHOW_USED_FILES = YES -SHOW_DIRECTORIES = NO -FILE_VERSION_FILTER = -#--------------------------------------------------------------------------- -# configuration options related to warning and progress messages -#--------------------------------------------------------------------------- -QUIET = NO -WARNINGS = YES -WARN_IF_UNDOCUMENTED = YES -WARN_IF_DOC_ERROR = YES -WARN_NO_PARAMDOC = NO -WARN_FORMAT = "$file:$line: $text" -WARN_LOGFILE = -#--------------------------------------------------------------------------- -# configuration options related to the input files -#--------------------------------------------------------------------------- -INPUT = doc/src \ - src \ - include \ - test -FILE_PATTERNS = *.h \ - *.c \ - *.cpp \ - *.dox -RECURSIVE = YES -EXCLUDE = -EXCLUDE_SYMLINKS = NO -EXCLUDE_PATTERNS = -EXAMPLE_PATH = -EXAMPLE_PATTERNS = -EXAMPLE_RECURSIVE = NO -IMAGE_PATH = -INPUT_FILTER = -FILTER_PATTERNS = -FILTER_SOURCE_FILES = NO -#--------------------------------------------------------------------------- -# configuration options related to source browsing -#--------------------------------------------------------------------------- -SOURCE_BROWSER = NO -INLINE_SOURCES = NO -STRIP_CODE_COMMENTS = YES -REFERENCED_BY_RELATION = YES -REFERENCES_RELATION = YES -USE_HTAGS = NO -VERBATIM_HEADERS = YES -#--------------------------------------------------------------------------- -# configuration options related to the alphabetical class index -#--------------------------------------------------------------------------- -ALPHABETICAL_INDEX = NO -COLS_IN_ALPHA_INDEX = 5 -IGNORE_PREFIX = -#--------------------------------------------------------------------------- -# configuration options related to the HTML output -#--------------------------------------------------------------------------- -GENERATE_HTML = YES -HTML_OUTPUT = html -HTML_FILE_EXTENSION = .html -HTML_HEADER = -HTML_FOOTER = -HTML_STYLESHEET = -HTML_ALIGN_MEMBERS = YES -GENERATE_HTMLHELP = NO -CHM_FILE = -HHC_LOCATION = -GENERATE_CHI = NO -BINARY_TOC = NO -TOC_EXPAND = NO -DISABLE_INDEX = NO -ENUM_VALUES_PER_LINE = 4 -GENERATE_TREEVIEW = NO -TREEVIEW_WIDTH = 250 -#--------------------------------------------------------------------------- -# configuration options related to the LaTeX output -#--------------------------------------------------------------------------- -GENERATE_LATEX = NO -LATEX_OUTPUT = latex -LATEX_CMD_NAME = latex -MAKEINDEX_CMD_NAME = makeindex -COMPACT_LATEX = NO -PAPER_TYPE = a4wide -EXTRA_PACKAGES = -LATEX_HEADER = -PDF_HYPERLINKS = NO -USE_PDFLATEX = NO -LATEX_BATCHMODE = NO -LATEX_HIDE_INDICES = NO -#--------------------------------------------------------------------------- -# configuration options related to the RTF output -#--------------------------------------------------------------------------- -GENERATE_RTF = NO -RTF_OUTPUT = rtf -COMPACT_RTF = NO -RTF_HYPERLINKS = NO -RTF_STYLESHEET_FILE = -RTF_EXTENSIONS_FILE = -#--------------------------------------------------------------------------- -# configuration options related to the man page output -#--------------------------------------------------------------------------- -GENERATE_MAN = NO -MAN_OUTPUT = man -MAN_EXTENSION = .3 -MAN_LINKS = NO -#--------------------------------------------------------------------------- -# configuration options related to the XML output -#--------------------------------------------------------------------------- -GENERATE_XML = NO -XML_OUTPUT = xml -XML_SCHEMA = -XML_DTD = -XML_PROGRAMLISTING = YES -#--------------------------------------------------------------------------- -# configuration options for the AutoGen Definitions output -#--------------------------------------------------------------------------- -GENERATE_AUTOGEN_DEF = NO -#--------------------------------------------------------------------------- -# configuration options related to the Perl module output -#--------------------------------------------------------------------------- -GENERATE_PERLMOD = NO -PERLMOD_LATEX = NO -PERLMOD_PRETTY = YES -PERLMOD_MAKEVAR_PREFIX = -#--------------------------------------------------------------------------- -# Configuration options related to the preprocessor -#--------------------------------------------------------------------------- -ENABLE_PREPROCESSING = YES -MACRO_EXPANSION = NO -EXPAND_ONLY_PREDEF = NO -SEARCH_INCLUDES = YES -INCLUDE_PATH = -INCLUDE_FILE_PATTERNS = -PREDEFINED = -EXPAND_AS_DEFINED = -SKIP_FUNCTION_MACROS = YES -#--------------------------------------------------------------------------- -# Configuration::additions related to external references -#--------------------------------------------------------------------------- -TAGFILES = -GENERATE_TAGFILE = -ALLEXTERNALS = NO -EXTERNAL_GROUPS = YES -PERL_PATH = /usr/bin/perl -#--------------------------------------------------------------------------- -# Configuration options related to the dot tool -#--------------------------------------------------------------------------- -CLASS_DIAGRAMS = NO -HIDE_UNDOC_RELATIONS = NO -HAVE_DOT = NO -CLASS_GRAPH = YES -COLLABORATION_GRAPH = YES -GROUP_GRAPHS = YES -UML_LOOK = NO -TEMPLATE_RELATIONS = YES -INCLUDE_GRAPH = YES -INCLUDED_BY_GRAPH = YES -CALL_GRAPH = NO -GRAPHICAL_HIERARCHY = YES -DIRECTORY_GRAPH = YES -DOT_IMAGE_FORMAT = png -DOT_PATH = -DOTFILE_DIRS = -MAX_DOT_GRAPH_WIDTH = 1024 -MAX_DOT_GRAPH_HEIGHT = 1024 -MAX_DOT_GRAPH_DEPTH = 1000 -DOT_TRANSPARENT = NO -DOT_MULTI_TARGETS = NO -GENERATE_LEGEND = YES -DOT_CLEANUP = YES -#--------------------------------------------------------------------------- -# Configuration::additions related to the search engine -#--------------------------------------------------------------------------- -SEARCHENGINE = NO +# Doxyfile 1.4.6 + +#--------------------------------------------------------------------------- +# Project related configuration options +#--------------------------------------------------------------------------- +PROJECT_NAME = PortAudio +PROJECT_NUMBER = 2.0 +OUTPUT_DIRECTORY = ./doc/ +CREATE_SUBDIRS = NO +OUTPUT_LANGUAGE = English +USE_WINDOWS_ENCODING = NO +BRIEF_MEMBER_DESC = YES +REPEAT_BRIEF = YES +ABBREVIATE_BRIEF = "The $name class" \ + "The $name widget" \ + "The $name file" \ + is \ + provides \ + specifies \ + contains \ + represents \ + a \ + an \ + the +ALWAYS_DETAILED_SEC = NO +INLINE_INHERITED_MEMB = NO +FULL_PATH_NAMES = NO +STRIP_FROM_PATH = +STRIP_FROM_INC_PATH = +SHORT_NAMES = NO +JAVADOC_AUTOBRIEF = NO +MULTILINE_CPP_IS_BRIEF = NO +DETAILS_AT_TOP = NO +INHERIT_DOCS = YES +SEPARATE_MEMBER_PAGES = NO +TAB_SIZE = 8 +ALIASES = +OPTIMIZE_OUTPUT_FOR_C = YES +OPTIMIZE_OUTPUT_JAVA = NO +BUILTIN_STL_SUPPORT = NO +DISTRIBUTE_GROUP_DOC = NO +SUBGROUPING = YES +#--------------------------------------------------------------------------- +# Build related configuration options +#--------------------------------------------------------------------------- +EXTRACT_ALL = YES +EXTRACT_PRIVATE = NO +EXTRACT_STATIC = NO +EXTRACT_LOCAL_CLASSES = YES +EXTRACT_LOCAL_METHODS = NO +HIDE_UNDOC_MEMBERS = NO +HIDE_UNDOC_CLASSES = NO +HIDE_FRIEND_COMPOUNDS = NO +HIDE_IN_BODY_DOCS = NO +INTERNAL_DOCS = NO +CASE_SENSE_NAMES = YES +HIDE_SCOPE_NAMES = NO +SHOW_INCLUDE_FILES = YES +INLINE_INFO = YES +SORT_MEMBER_DOCS = YES +SORT_BRIEF_DOCS = NO +SORT_BY_SCOPE_NAME = NO +GENERATE_TODOLIST = YES +GENERATE_TESTLIST = YES +GENERATE_BUGLIST = YES +GENERATE_DEPRECATEDLIST= YES +ENABLED_SECTIONS = +MAX_INITIALIZER_LINES = 30 +SHOW_USED_FILES = YES +SHOW_DIRECTORIES = NO +FILE_VERSION_FILTER = +#--------------------------------------------------------------------------- +# configuration options related to warning and progress messages +#--------------------------------------------------------------------------- +QUIET = NO +WARNINGS = YES +WARN_IF_UNDOCUMENTED = YES +WARN_IF_DOC_ERROR = YES +WARN_NO_PARAMDOC = NO +WARN_FORMAT = "$file:$line: $text" +WARN_LOGFILE = +#--------------------------------------------------------------------------- +# configuration options related to the input files +#--------------------------------------------------------------------------- +INPUT = doc/src \ + src \ + include \ + test +FILE_PATTERNS = *.h \ + *.c \ + *.cpp \ + *.dox +RECURSIVE = YES +EXCLUDE = +EXCLUDE_SYMLINKS = NO +EXCLUDE_PATTERNS = +EXAMPLE_PATH = +EXAMPLE_PATTERNS = +EXAMPLE_RECURSIVE = NO +IMAGE_PATH = +INPUT_FILTER = +FILTER_PATTERNS = +FILTER_SOURCE_FILES = NO +#--------------------------------------------------------------------------- +# configuration options related to source browsing +#--------------------------------------------------------------------------- +SOURCE_BROWSER = NO +INLINE_SOURCES = NO +STRIP_CODE_COMMENTS = YES +REFERENCED_BY_RELATION = YES +REFERENCES_RELATION = YES +USE_HTAGS = NO +VERBATIM_HEADERS = YES +#--------------------------------------------------------------------------- +# configuration options related to the alphabetical class index +#--------------------------------------------------------------------------- +ALPHABETICAL_INDEX = NO +COLS_IN_ALPHA_INDEX = 5 +IGNORE_PREFIX = +#--------------------------------------------------------------------------- +# configuration options related to the HTML output +#--------------------------------------------------------------------------- +GENERATE_HTML = YES +HTML_OUTPUT = html +HTML_FILE_EXTENSION = .html +HTML_HEADER = +HTML_FOOTER = +HTML_STYLESHEET = +HTML_ALIGN_MEMBERS = YES +GENERATE_HTMLHELP = NO +CHM_FILE = +HHC_LOCATION = +GENERATE_CHI = NO +BINARY_TOC = NO +TOC_EXPAND = NO +DISABLE_INDEX = NO +ENUM_VALUES_PER_LINE = 4 +GENERATE_TREEVIEW = NO +TREEVIEW_WIDTH = 250 +#--------------------------------------------------------------------------- +# configuration options related to the LaTeX output +#--------------------------------------------------------------------------- +GENERATE_LATEX = NO +LATEX_OUTPUT = latex +LATEX_CMD_NAME = latex +MAKEINDEX_CMD_NAME = makeindex +COMPACT_LATEX = NO +PAPER_TYPE = a4wide +EXTRA_PACKAGES = +LATEX_HEADER = +PDF_HYPERLINKS = NO +USE_PDFLATEX = NO +LATEX_BATCHMODE = NO +LATEX_HIDE_INDICES = NO +#--------------------------------------------------------------------------- +# configuration options related to the RTF output +#--------------------------------------------------------------------------- +GENERATE_RTF = NO +RTF_OUTPUT = rtf +COMPACT_RTF = NO +RTF_HYPERLINKS = NO +RTF_STYLESHEET_FILE = +RTF_EXTENSIONS_FILE = +#--------------------------------------------------------------------------- +# configuration options related to the man page output +#--------------------------------------------------------------------------- +GENERATE_MAN = NO +MAN_OUTPUT = man +MAN_EXTENSION = .3 +MAN_LINKS = NO +#--------------------------------------------------------------------------- +# configuration options related to the XML output +#--------------------------------------------------------------------------- +GENERATE_XML = NO +XML_OUTPUT = xml +XML_SCHEMA = +XML_DTD = +XML_PROGRAMLISTING = YES +#--------------------------------------------------------------------------- +# configuration options for the AutoGen Definitions output +#--------------------------------------------------------------------------- +GENERATE_AUTOGEN_DEF = NO +#--------------------------------------------------------------------------- +# configuration options related to the Perl module output +#--------------------------------------------------------------------------- +GENERATE_PERLMOD = NO +PERLMOD_LATEX = NO +PERLMOD_PRETTY = YES +PERLMOD_MAKEVAR_PREFIX = +#--------------------------------------------------------------------------- +# Configuration options related to the preprocessor +#--------------------------------------------------------------------------- +ENABLE_PREPROCESSING = YES +MACRO_EXPANSION = NO +EXPAND_ONLY_PREDEF = NO +SEARCH_INCLUDES = YES +INCLUDE_PATH = +INCLUDE_FILE_PATTERNS = +PREDEFINED = +EXPAND_AS_DEFINED = +SKIP_FUNCTION_MACROS = YES +#--------------------------------------------------------------------------- +# Configuration::additions related to external references +#--------------------------------------------------------------------------- +TAGFILES = +GENERATE_TAGFILE = +ALLEXTERNALS = NO +EXTERNAL_GROUPS = YES +PERL_PATH = /usr/bin/perl +#--------------------------------------------------------------------------- +# Configuration options related to the dot tool +#--------------------------------------------------------------------------- +CLASS_DIAGRAMS = NO +HIDE_UNDOC_RELATIONS = NO +HAVE_DOT = NO +CLASS_GRAPH = YES +COLLABORATION_GRAPH = YES +GROUP_GRAPHS = YES +UML_LOOK = NO +TEMPLATE_RELATIONS = YES +INCLUDE_GRAPH = YES +INCLUDED_BY_GRAPH = YES +CALL_GRAPH = NO +GRAPHICAL_HIERARCHY = YES +DIRECTORY_GRAPH = YES +DOT_IMAGE_FORMAT = png +DOT_PATH = +DOTFILE_DIRS = +MAX_DOT_GRAPH_WIDTH = 1024 +MAX_DOT_GRAPH_HEIGHT = 1024 +MAX_DOT_GRAPH_DEPTH = 1000 +DOT_TRANSPARENT = NO +DOT_MULTI_TARGETS = NO +GENERATE_LEGEND = YES +DOT_CLEANUP = YES +#--------------------------------------------------------------------------- +# Configuration::additions related to the search engine +#--------------------------------------------------------------------------- +SEARCHENGINE = NO diff --git a/3rdparty/portaudio/LICENSE.txt b/3rdparty/portaudio/LICENSE.txt index e0ac4e8a0c..7fc663eef4 100644 --- a/3rdparty/portaudio/LICENSE.txt +++ b/3rdparty/portaudio/LICENSE.txt @@ -1,81 +1,81 @@ -Portable header file to contain: ->>>>> -/* - * PortAudio Portable Real-Time Audio Library - * PortAudio API Header File - * Latest version available at: http://www.portaudio.com - * - * Copyright (c) 1999-2006 Ross Bencina and Phil Burk - * - * Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and associated documentation files - * (the "Software"), to deal in the Software without restriction, - * including without limitation the rights to use, copy, modify, merge, - * publish, distribute, sublicense, and/or sell copies of the Software, - * and to permit persons to whom the Software is furnished to do so, - * subject to the following conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF - * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION - * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ - -/* - * The text above constitutes the entire PortAudio license; however, - * the PortAudio community also makes the following non-binding requests: - * - * Any person wishing to distribute modifications to the Software is - * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the - * license above. - */ -<<<<< - - -Implementation files to contain: ->>>>> -/* - * PortAudio Portable Real-Time Audio Library - * Latest version at: http://www.portaudio.com - * Implementation - * Copyright (c) 1999-2000 - * - * Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and associated documentation files - * (the "Software"), to deal in the Software without restriction, - * including without limitation the rights to use, copy, modify, merge, - * publish, distribute, sublicense, and/or sell copies of the Software, - * and to permit persons to whom the Software is furnished to do so, - * subject to the following conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF - * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION - * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ - -/* - * The text above constitutes the entire PortAudio license; however, - * the PortAudio community also makes the following non-binding requests: - * - * Any person wishing to distribute modifications to the Software is - * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the - * license above. - */ +Portable header file to contain: +>>>>> +/* + * PortAudio Portable Real-Time Audio Library + * PortAudio API Header File + * Latest version available at: http://www.portaudio.com + * + * Copyright (c) 1999-2006 Ross Bencina and Phil Burk + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files + * (the "Software"), to deal in the Software without restriction, + * including without limitation the rights to use, copy, modify, merge, + * publish, distribute, sublicense, and/or sell copies of the Software, + * and to permit persons to whom the Software is furnished to do so, + * subject to the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. + * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF + * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION + * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +/* + * The text above constitutes the entire PortAudio license; however, + * the PortAudio community also makes the following non-binding requests: + * + * Any person wishing to distribute modifications to the Software is + * requested to send the modifications to the original developer so that + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the + * license above. + */ +<<<<< + + +Implementation files to contain: +>>>>> +/* + * PortAudio Portable Real-Time Audio Library + * Latest version at: http://www.portaudio.com + * Implementation + * Copyright (c) 1999-2000 + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files + * (the "Software"), to deal in the Software without restriction, + * including without limitation the rights to use, copy, modify, merge, + * publish, distribute, sublicense, and/or sell copies of the Software, + * and to permit persons to whom the Software is furnished to do so, + * subject to the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. + * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF + * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION + * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +/* + * The text above constitutes the entire PortAudio license; however, + * the PortAudio community also makes the following non-binding requests: + * + * Any person wishing to distribute modifications to the Software is + * requested to send the modifications to the original developer so that + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the + * license above. + */ <<<<< \ No newline at end of file diff --git a/3rdparty/portaudio/Makefile.in b/3rdparty/portaudio/Makefile.in index 58c95cd137..febe9b15af 100644 --- a/3rdparty/portaudio/Makefile.in +++ b/3rdparty/portaudio/Makefile.in @@ -1,223 +1,223 @@ -# -# PortAudio V19 Makefile.in -# -# Dominic Mazzoni -# Modifications by Mikael Magnusson -# Modifications by Stelios Bounanos -# - -top_srcdir = @top_srcdir@ -srcdir = @srcdir@ -VPATH = @srcdir@ -top_builddir = . -PREFIX = @prefix@ -prefix = $(PREFIX) -exec_prefix = @exec_prefix@ -bindir = @bindir@ -libdir = @libdir@ -includedir = @includedir@ -CC = @CC@ -CXX = @CXX@ -CFLAGS = -I$(top_srcdir)/include -I$(top_srcdir)/src/common -I$(top_srcdir)/src/os/unix @CFLAGS@ @DEFS@ -LIBS = @LIBS@ -AR = @AR@ -RANLIB = @RANLIB@ -LIBTOOL = @LIBTOOL@ -INSTALL = @INSTALL@ -INSTALL_DATA = @INSTALL_DATA@ -SHARED_FLAGS = @SHARED_FLAGS@ -LDFLAGS = @LDFLAGS@ -DLL_LIBS = @DLL_LIBS@ -CXXFLAGS = @CXXFLAGS@ -NASM = @NASM@ -NASMOPT = @NASMOPT@ -LN_S = @LN_S@ -LT_CURRENT=@LT_CURRENT@ -LT_REVISION=@LT_REVISION@ -LT_AGE=@LT_AGE@ - -OTHER_OBJS = @OTHER_OBJS@ - -PALIB = libportaudio.la -PAINC = include/portaudio.h - -PA_LDFLAGS = $(LDFLAGS) $(SHARED_FLAGS) -rpath $(libdir) -no-undefined \ - -export-symbols-regex "(Pa|PaMacCore|PaJack|PaAlsa|PaAsio)_.*" \ - -version-info $(LT_CURRENT):$(LT_REVISION):$(LT_AGE) - -COMMON_OBJS = \ - src/common/pa_allocation.o \ - src/common/pa_converters.o \ - src/common/pa_cpuload.o \ - src/common/pa_dither.o \ - src/common/pa_debugprint.o \ - src/common/pa_front.o \ - src/common/pa_process.o \ - src/common/pa_skeleton.o \ - src/common/pa_stream.o \ - src/common/pa_trace.o - -TESTS = \ - bin/paqa_devs \ - bin/paqa_errs \ - bin/patest1 \ - bin/patest_buffer \ - bin/patest_callbackstop \ - bin/patest_clip \ - bin/patest_dither \ - bin/patest_hang \ - bin/patest_in_overflow \ - bin/patest_latency \ - bin/patest_leftright \ - bin/patest_longsine \ - bin/patest_many \ - bin/patest_maxsines \ - bin/patest_multi_sine \ - bin/patest_out_underflow \ - bin/patest_pink \ - bin/patest_prime \ - bin/patest_read_record \ - bin/patest_read_write_wire \ - bin/patest_record \ - bin/patest_ringmix \ - bin/patest_saw \ - bin/patest_sine8 \ - bin/patest_sine \ - bin/patest_sine_channelmaps \ - bin/patest_sine_formats \ - bin/patest_sine_time \ - bin/patest_sine_srate \ - bin/patest_start_stop \ - bin/patest_stop \ - bin/patest_stop_playout \ - bin/patest_toomanysines \ - bin/patest_underflow \ - bin/patest_wire \ - bin/patest_write_sine \ - bin/pa_devs \ - bin/pa_fuzz \ - bin/pa_minlat - -# Most of these don't compile yet. Put them in TESTS, above, if -# you want to try to compile them... -ALL_TESTS = \ - $(TESTS) \ - bin/patest_sync \ - bin/debug_convert \ - bin/debug_dither_calc \ - bin/debug_dual \ - bin/debug_multi_in \ - bin/debug_multi_out \ - bin/debug_record \ - bin/debug_record_reuse \ - bin/debug_sine_amp \ - bin/debug_sine \ - bin/debug_sine_formats \ - bin/debug_srate \ - bin/debug_test1 - -OBJS := $(COMMON_OBJS) $(OTHER_OBJS) - -LTOBJS := $(OBJS:.o=.lo) - -SRC_DIRS = \ - src/common \ - src/hostapi/alsa \ - src/hostapi/asihpi \ - src/hostapi/asio \ - src/hostapi/coreaudio \ - src/hostapi/dsound \ - src/hostapi/jack \ - src/hostapi/oss \ - src/hostapi/wasapi \ - src/hostapi/wdmks \ - src/hostapi/wmme \ - src/os/mac_osx \ - src/os/unix \ - src/os/win - -SUBDIRS = -@ENABLE_CXX_TRUE@SUBDIRS += bindings/cpp - -all: lib/$(PALIB) all-recursive tests - -tests: bin-stamp $(TESTS) - - -# With ASIO enabled we must link libportaudio and all test programs with CXX -lib/$(PALIB): lib-stamp $(LTOBJS) $(MAKEFILE) $(PAINC) - @WITH_ASIO_FALSE@ $(LIBTOOL) --mode=link $(CC) $(PA_LDFLAGS) -o lib/$(PALIB) $(LTOBJS) $(DLL_LIBS) - @WITH_ASIO_TRUE@ $(LIBTOOL) --mode=link --tag=CXX $(CXX) $(PA_LDFLAGS) -o lib/$(PALIB) $(LTOBJS) $(DLL_LIBS) - -$(ALL_TESTS): bin/%: lib/$(PALIB) $(MAKEFILE) $(PAINC) test/%.c - @WITH_ASIO_FALSE@ $(LIBTOOL) --mode=link $(CC) -o $@ $(CFLAGS) $(top_srcdir)/test/$*.c lib/$(PALIB) $(LIBS) - @WITH_ASIO_TRUE@ $(LIBTOOL) --mode=link --tag=CXX $(CXX) -o $@ $(CXXFLAGS) $(top_srcdir)/test/$*.c lib/$(PALIB) $(LIBS) - - -install: lib/$(PALIB) portaudio-2.0.pc - $(INSTALL) -d $(DESTDIR)$(libdir) - $(LIBTOOL) --mode=install $(INSTALL) lib/$(PALIB) $(DESTDIR)$(libdir) - $(INSTALL) -d $(DESTDIR)$(includedir) - $(INSTALL_DATA) -m 644 $(top_srcdir)/$(PAINC) $(DESTDIR)$(includedir)/portaudio.h - $(INSTALL) -d $(DESTDIR)$(libdir)/pkgconfig - $(INSTALL) -m 644 portaudio-2.0.pc $(DESTDIR)$(libdir)/pkgconfig/portaudio-2.0.pc - @echo "" - @echo "------------------------------------------------------------" - @echo "PortAudio was successfully installed." - @echo "" - @echo "On some systems (e.g. Linux) you should run 'ldconfig' now" - @echo "to make the shared object available. You may also need to" - @echo "modify your LD_LIBRARY_PATH environment variable to include" - @echo "the directory $(libdir)" - @echo "------------------------------------------------------------" - @echo "" - $(MAKE) install-recursive - -uninstall: - $(LIBTOOL) --mode=uninstall rm -f $(DESTDIR)$(libdir)/$(PALIB) - $(LIBTOOL) --mode=uninstall rm -f $(DESTDIR)$(includedir)/portaudio.h - $(MAKE) uninstall-recursive - -clean: - $(LIBTOOL) --mode=clean rm -f $(LTOBJS) $(ALL_TESTS) lib/$(PALIB) - $(RM) bin-stamp lib-stamp - -$(RM) -r bin lib - -distclean: clean - $(RM) config.log config.status Makefile libtool portaudio-2.0.pc - -%.o: %.c $(MAKEFILE) $(PAINC) - $(CC) -c $(CFLAGS) $< -o $@ - -%.lo: %.c $(MAKEFILE) $(PAINC) - $(LIBTOOL) --mode=compile $(CC) -c $(CFLAGS) $< -o $@ - -%.lo: %.cpp $(MAKEFILE) $(PAINC) - $(LIBTOOL) --mode=compile --tag=CXX $(CXX) -c $(CXXFLAGS) $< -o $@ - -%.o: %.cpp $(MAKEFILE) $(PAINC) - $(CXX) -c $(CXXFLAGS) $< -o $@ - -%.o: %.asm - $(NASM) $(NASMOPT) -o $@ $< - -bin-stamp: - -mkdir bin - touch $@ - -lib-stamp: - -mkdir lib - -mkdir -p $(SRC_DIRS) - touch $@ - -Makefile: Makefile.in config.status - $(SHELL) config.status - -all-recursive: - if test -n "$(SUBDIRS)" ; then for dir in "$(SUBDIRS)"; do $(MAKE) -C $$dir all; done ; fi - -install-recursive: - if test -n "$(SUBDIRS)" ; then for dir in "$(SUBDIRS)"; do $(MAKE) -C $$dir install; done ; fi - -uninstall-recursive: - if test -n "$(SUBDIRS)" ; then for dir in "$(SUBDIRS)"; do $(MAKE) -C $$dir uninstall; done ; fi +# +# PortAudio V19 Makefile.in +# +# Dominic Mazzoni +# Modifications by Mikael Magnusson +# Modifications by Stelios Bounanos +# + +top_srcdir = @top_srcdir@ +srcdir = @srcdir@ +VPATH = @srcdir@ +top_builddir = . +PREFIX = @prefix@ +prefix = $(PREFIX) +exec_prefix = @exec_prefix@ +bindir = @bindir@ +libdir = @libdir@ +includedir = @includedir@ +CC = @CC@ +CXX = @CXX@ +CFLAGS = -I$(top_srcdir)/include -I$(top_srcdir)/src/common -I$(top_srcdir)/src/os/unix @CFLAGS@ @DEFS@ +LIBS = @LIBS@ +AR = @AR@ +RANLIB = @RANLIB@ +LIBTOOL = @LIBTOOL@ +INSTALL = @INSTALL@ +INSTALL_DATA = @INSTALL_DATA@ +SHARED_FLAGS = @SHARED_FLAGS@ +LDFLAGS = @LDFLAGS@ +DLL_LIBS = @DLL_LIBS@ +CXXFLAGS = @CXXFLAGS@ +NASM = @NASM@ +NASMOPT = @NASMOPT@ +LN_S = @LN_S@ +LT_CURRENT=@LT_CURRENT@ +LT_REVISION=@LT_REVISION@ +LT_AGE=@LT_AGE@ + +OTHER_OBJS = @OTHER_OBJS@ + +PALIB = libportaudio.la +PAINC = include/portaudio.h + +PA_LDFLAGS = $(LDFLAGS) $(SHARED_FLAGS) -rpath $(libdir) -no-undefined \ + -export-symbols-regex "(Pa|PaMacCore|PaJack|PaAlsa|PaAsio)_.*" \ + -version-info $(LT_CURRENT):$(LT_REVISION):$(LT_AGE) + +COMMON_OBJS = \ + src/common/pa_allocation.o \ + src/common/pa_converters.o \ + src/common/pa_cpuload.o \ + src/common/pa_dither.o \ + src/common/pa_debugprint.o \ + src/common/pa_front.o \ + src/common/pa_process.o \ + src/common/pa_skeleton.o \ + src/common/pa_stream.o \ + src/common/pa_trace.o + +TESTS = \ + bin/paqa_devs \ + bin/paqa_errs \ + bin/patest1 \ + bin/patest_buffer \ + bin/patest_callbackstop \ + bin/patest_clip \ + bin/patest_dither \ + bin/patest_hang \ + bin/patest_in_overflow \ + bin/patest_latency \ + bin/patest_leftright \ + bin/patest_longsine \ + bin/patest_many \ + bin/patest_maxsines \ + bin/patest_multi_sine \ + bin/patest_out_underflow \ + bin/patest_pink \ + bin/patest_prime \ + bin/patest_read_record \ + bin/patest_read_write_wire \ + bin/patest_record \ + bin/patest_ringmix \ + bin/patest_saw \ + bin/patest_sine8 \ + bin/patest_sine \ + bin/patest_sine_channelmaps \ + bin/patest_sine_formats \ + bin/patest_sine_time \ + bin/patest_sine_srate \ + bin/patest_start_stop \ + bin/patest_stop \ + bin/patest_stop_playout \ + bin/patest_toomanysines \ + bin/patest_underflow \ + bin/patest_wire \ + bin/patest_write_sine \ + bin/pa_devs \ + bin/pa_fuzz \ + bin/pa_minlat + +# Most of these don't compile yet. Put them in TESTS, above, if +# you want to try to compile them... +ALL_TESTS = \ + $(TESTS) \ + bin/patest_sync \ + bin/debug_convert \ + bin/debug_dither_calc \ + bin/debug_dual \ + bin/debug_multi_in \ + bin/debug_multi_out \ + bin/debug_record \ + bin/debug_record_reuse \ + bin/debug_sine_amp \ + bin/debug_sine \ + bin/debug_sine_formats \ + bin/debug_srate \ + bin/debug_test1 + +OBJS := $(COMMON_OBJS) $(OTHER_OBJS) + +LTOBJS := $(OBJS:.o=.lo) + +SRC_DIRS = \ + src/common \ + src/hostapi/alsa \ + src/hostapi/asihpi \ + src/hostapi/asio \ + src/hostapi/coreaudio \ + src/hostapi/dsound \ + src/hostapi/jack \ + src/hostapi/oss \ + src/hostapi/wasapi \ + src/hostapi/wdmks \ + src/hostapi/wmme \ + src/os/mac_osx \ + src/os/unix \ + src/os/win + +SUBDIRS = +@ENABLE_CXX_TRUE@SUBDIRS += bindings/cpp + +all: lib/$(PALIB) all-recursive tests + +tests: bin-stamp $(TESTS) + + +# With ASIO enabled we must link libportaudio and all test programs with CXX +lib/$(PALIB): lib-stamp $(LTOBJS) $(MAKEFILE) $(PAINC) + @WITH_ASIO_FALSE@ $(LIBTOOL) --mode=link $(CC) $(PA_LDFLAGS) -o lib/$(PALIB) $(LTOBJS) $(DLL_LIBS) + @WITH_ASIO_TRUE@ $(LIBTOOL) --mode=link --tag=CXX $(CXX) $(PA_LDFLAGS) -o lib/$(PALIB) $(LTOBJS) $(DLL_LIBS) + +$(ALL_TESTS): bin/%: lib/$(PALIB) $(MAKEFILE) $(PAINC) test/%.c + @WITH_ASIO_FALSE@ $(LIBTOOL) --mode=link $(CC) -o $@ $(CFLAGS) $(top_srcdir)/test/$*.c lib/$(PALIB) $(LIBS) + @WITH_ASIO_TRUE@ $(LIBTOOL) --mode=link --tag=CXX $(CXX) -o $@ $(CXXFLAGS) $(top_srcdir)/test/$*.c lib/$(PALIB) $(LIBS) + + +install: lib/$(PALIB) portaudio-2.0.pc + $(INSTALL) -d $(DESTDIR)$(libdir) + $(LIBTOOL) --mode=install $(INSTALL) lib/$(PALIB) $(DESTDIR)$(libdir) + $(INSTALL) -d $(DESTDIR)$(includedir) + $(INSTALL_DATA) -m 644 $(top_srcdir)/$(PAINC) $(DESTDIR)$(includedir)/portaudio.h + $(INSTALL) -d $(DESTDIR)$(libdir)/pkgconfig + $(INSTALL) -m 644 portaudio-2.0.pc $(DESTDIR)$(libdir)/pkgconfig/portaudio-2.0.pc + @echo "" + @echo "------------------------------------------------------------" + @echo "PortAudio was successfully installed." + @echo "" + @echo "On some systems (e.g. Linux) you should run 'ldconfig' now" + @echo "to make the shared object available. You may also need to" + @echo "modify your LD_LIBRARY_PATH environment variable to include" + @echo "the directory $(libdir)" + @echo "------------------------------------------------------------" + @echo "" + $(MAKE) install-recursive + +uninstall: + $(LIBTOOL) --mode=uninstall rm -f $(DESTDIR)$(libdir)/$(PALIB) + $(LIBTOOL) --mode=uninstall rm -f $(DESTDIR)$(includedir)/portaudio.h + $(MAKE) uninstall-recursive + +clean: + $(LIBTOOL) --mode=clean rm -f $(LTOBJS) $(ALL_TESTS) lib/$(PALIB) + $(RM) bin-stamp lib-stamp + -$(RM) -r bin lib + +distclean: clean + $(RM) config.log config.status Makefile libtool portaudio-2.0.pc + +%.o: %.c $(MAKEFILE) $(PAINC) + $(CC) -c $(CFLAGS) $< -o $@ + +%.lo: %.c $(MAKEFILE) $(PAINC) + $(LIBTOOL) --mode=compile $(CC) -c $(CFLAGS) $< -o $@ + +%.lo: %.cpp $(MAKEFILE) $(PAINC) + $(LIBTOOL) --mode=compile --tag=CXX $(CXX) -c $(CXXFLAGS) $< -o $@ + +%.o: %.cpp $(MAKEFILE) $(PAINC) + $(CXX) -c $(CXXFLAGS) $< -o $@ + +%.o: %.asm + $(NASM) $(NASMOPT) -o $@ $< + +bin-stamp: + -mkdir bin + touch $@ + +lib-stamp: + -mkdir lib + -mkdir -p $(SRC_DIRS) + touch $@ + +Makefile: Makefile.in config.status + $(SHELL) config.status + +all-recursive: + if test -n "$(SUBDIRS)" ; then for dir in "$(SUBDIRS)"; do $(MAKE) -C $$dir all; done ; fi + +install-recursive: + if test -n "$(SUBDIRS)" ; then for dir in "$(SUBDIRS)"; do $(MAKE) -C $$dir install; done ; fi + +uninstall-recursive: + if test -n "$(SUBDIRS)" ; then for dir in "$(SUBDIRS)"; do $(MAKE) -C $$dir uninstall; done ; fi diff --git a/3rdparty/portaudio/README.txt b/3rdparty/portaudio/README.txt index 211382785a..c7ad329cd2 100644 --- a/3rdparty/portaudio/README.txt +++ b/3rdparty/portaudio/README.txt @@ -1,98 +1,98 @@ -README for PortAudio - -/* - * PortAudio Portable Real-Time Audio Library - * Latest Version at: http://www.portaudio.com - * - * Copyright (c) 1999-2008 Phil Burk and Ross Bencina - * - * Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and associated documentation files - * (the "Software"), to deal in the Software without restriction, - * including without limitation the rights to use, copy, modify, merge, - * publish, distribute, sublicense, and/or sell copies of the Software, - * and to permit persons to whom the Software is furnished to do so, - * subject to the following conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF - * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION - * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ - -/* - * The text above constitutes the entire PortAudio license; however, - * the PortAudio community also makes the following non-binding requests: - * - * Any person wishing to distribute modifications to the Software is - * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the - * license above. - */ - - -PortAudio is a portable audio I/O library designed for cross-platform -support of audio. It uses either a callback mechanism to request audio -processing, or blocking read/write calls to buffer data between the -native audio subsystem and the client. Audio can be processed in various -formats, including 32 bit floating point, and will be converted to the -native format internally. - -Documentation: - Documentation is available in "/doc/html/index.html" - Also see "src/common/portaudio.h" for API spec. - Also see http://www.portaudio.com/docs/ - And see the "test/" directory for many examples of usage - (we suggest "test/patest_saw.c" for an example) - -For information on compiling programs with PortAudio, please see the -tutorial at: - - http://portaudio.com/trac/wiki/TutorialDir/TutorialStart - -We have an active mailing list for user and developer discussions. -Please feel free to join. See http://www.portaudio.com for details. - - -Important Files and Folders: - include/portaudio.h = header file for PortAudio API. Specifies API. - src/common/ = platform independant code, host independant - code for all implementations. - src/os = os specific (but host api neutral) code - src/hostapi = implementations for different host apis - - -Host API Implementations: - src/hostapi/alsa = Advanced Linux Sound Architecture (ALSA) - src/hostapi/asihpi = AudioScience HPI - src/hostapi/asio = ASIO for Windows and Macintosh - src/hostapi/coreaudio = Macintosh Core Audio for OS X - src/hostapi/dsound = Windows Direct Sound - src/hostapi/jack = JACK Audio Connection Kit - src/hostapi/oss = Unix Open Sound System (OSS) - src/hostapi/wasapi = Windows Vista WASAPI - src/hostapi/wdmks = Windows WDM Kernel Streaming - src/hostapi/wmme = Windows MultiMedia Extensions (MME) - - -Test Programs: - test/pa_fuzz.c = guitar fuzz box - test/pa_devs.c = print a list of available devices - test/pa_minlat.c = determine minimum latency for your machine - test/paqa_devs.c = self test that opens all devices - test/paqa_errs.c = test error detection and reporting - test/patest_clip.c = hear a sine wave clipped and unclipped - test/patest_dither.c = hear effects of dithering (extremely subtle) - test/patest_pink.c = fun with pink noise - test/patest_record.c = record and playback some audio - test/patest_maxsines.c = how many sine waves can we play? Tests Pa_GetCPULoad(). - test/patest_sine.c = output a sine wave in a simple PA app - test/patest_sync.c = test syncronization of audio and video - test/patest_wire.c = pass input to output, wire simulator +README for PortAudio + +/* + * PortAudio Portable Real-Time Audio Library + * Latest Version at: http://www.portaudio.com + * + * Copyright (c) 1999-2008 Phil Burk and Ross Bencina + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files + * (the "Software"), to deal in the Software without restriction, + * including without limitation the rights to use, copy, modify, merge, + * publish, distribute, sublicense, and/or sell copies of the Software, + * and to permit persons to whom the Software is furnished to do so, + * subject to the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. + * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF + * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION + * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +/* + * The text above constitutes the entire PortAudio license; however, + * the PortAudio community also makes the following non-binding requests: + * + * Any person wishing to distribute modifications to the Software is + * requested to send the modifications to the original developer so that + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the + * license above. + */ + + +PortAudio is a portable audio I/O library designed for cross-platform +support of audio. It uses either a callback mechanism to request audio +processing, or blocking read/write calls to buffer data between the +native audio subsystem and the client. Audio can be processed in various +formats, including 32 bit floating point, and will be converted to the +native format internally. + +Documentation: + Documentation is available in "/doc/html/index.html" + Also see "src/common/portaudio.h" for API spec. + Also see http://www.portaudio.com/docs/ + And see the "test/" directory for many examples of usage + (we suggest "test/patest_saw.c" for an example) + +For information on compiling programs with PortAudio, please see the +tutorial at: + + http://portaudio.com/trac/wiki/TutorialDir/TutorialStart + +We have an active mailing list for user and developer discussions. +Please feel free to join. See http://www.portaudio.com for details. + + +Important Files and Folders: + include/portaudio.h = header file for PortAudio API. Specifies API. + src/common/ = platform independant code, host independant + code for all implementations. + src/os = os specific (but host api neutral) code + src/hostapi = implementations for different host apis + + +Host API Implementations: + src/hostapi/alsa = Advanced Linux Sound Architecture (ALSA) + src/hostapi/asihpi = AudioScience HPI + src/hostapi/asio = ASIO for Windows and Macintosh + src/hostapi/coreaudio = Macintosh Core Audio for OS X + src/hostapi/dsound = Windows Direct Sound + src/hostapi/jack = JACK Audio Connection Kit + src/hostapi/oss = Unix Open Sound System (OSS) + src/hostapi/wasapi = Windows Vista WASAPI + src/hostapi/wdmks = Windows WDM Kernel Streaming + src/hostapi/wmme = Windows MultiMedia Extensions (MME) + + +Test Programs: + test/pa_fuzz.c = guitar fuzz box + test/pa_devs.c = print a list of available devices + test/pa_minlat.c = determine minimum latency for your machine + test/paqa_devs.c = self test that opens all devices + test/paqa_errs.c = test error detection and reporting + test/patest_clip.c = hear a sine wave clipped and unclipped + test/patest_dither.c = hear effects of dithering (extremely subtle) + test/patest_pink.c = fun with pink noise + test/patest_record.c = record and playback some audio + test/patest_maxsines.c = how many sine waves can we play? Tests Pa_GetCPULoad(). + test/patest_sine.c = output a sine wave in a simple PA app + test/patest_sync.c = test syncronization of audio and video + test/patest_wire.c = pass input to output, wire simulator diff --git a/3rdparty/portaudio/SConstruct b/3rdparty/portaudio/SConstruct index 37e67bacd3..ad48f006fc 100644 --- a/3rdparty/portaudio/SConstruct +++ b/3rdparty/portaudio/SConstruct @@ -1,197 +1,197 @@ -import sys, os.path - -def rsplit(toSplit, sub, max=-1): - """ str.rsplit seems to have been introduced in 2.4 :( """ - l = [] - i = 0 - while i != max: - try: idx = toSplit.rindex(sub) - except ValueError: break - - toSplit, splitOff = toSplit[:idx], toSplit[idx + len(sub):] - l.insert(0, splitOff) - i += 1 - - l.insert(0, toSplit) - return l - -sconsDir = os.path.join("build", "scons") -SConscript(os.path.join(sconsDir, "SConscript_common")) -Import("Platform", "Posix", "ApiVer") - -# SConscript_opts exports PortAudio options -optsDict = SConscript(os.path.join(sconsDir, "SConscript_opts")) -optionsCache = os.path.join(sconsDir, "options.cache") # Save options between runs in this cache -options = Options(optionsCache, args=ARGUMENTS) -for k in ("Installation Dirs", "Build Targets", "Host APIs", "Build Parameters", "Bindings"): - options.AddOptions(*optsDict[k]) -# Propagate options into environment -env = Environment(options=options) -# Save options for next run -options.Save(optionsCache, env) -# Generate help text for options -env.Help(options.GenerateHelpText(env)) - -buildDir = os.path.join("#", sconsDir, env["PLATFORM"]) - -# Determine parameters to build tools -if Platform in Posix: - threadCFlags = '' - if Platform != 'darwin': - threadCFlags = "-pthread " - baseLinkFlags = threadCFlags - baseCxxFlags = baseCFlags = "-Wall -pedantic -pipe " + threadCFlags - debugCxxFlags = debugCFlags = "-g" - optCxxFlags = optCFlags = "-O2" -env.Append(CCFLAGS = baseCFlags) -env.Append(CXXFLAGS = baseCxxFlags) -env.Append(LINKFLAGS = baseLinkFlags) -if env["enableDebug"]: - env.AppendUnique(CCFLAGS=debugCFlags.split()) - env.AppendUnique(CXXFLAGS=debugCxxFlags.split()) -if env["enableOptimize"]: - env.AppendUnique(CCFLAGS=optCFlags.split()) - env.AppendUnique(CXXFLAGS=optCxxFlags.split()) -if not env["enableAsserts"]: - env.AppendUnique(CPPDEFINES=["-DNDEBUG"]) -if env["customCFlags"]: - env.Append(CCFLAGS=Split(env["customCFlags"])) -if env["customCxxFlags"]: - env.Append(CXXFLAGS=Split(env["customCxxFlags"])) -if env["customLinkFlags"]: - env.Append(LINKFLAGS=Split(env["customLinkFlags"])) - -env.Append(CPPPATH=[os.path.join("#", "include"), "common"]) - -# Store all signatures in one file, otherwise .sconsign files will get installed along with our own files -env.SConsignFile(os.path.join(sconsDir, ".sconsign")) - -env.SConscriptChdir(False) -sources, sharedLib, staticLib, tests, portEnv, hostApis = env.SConscript(os.path.join("src", "SConscript"), - build_dir=buildDir, duplicate=False, exports=["env"]) - -if Platform in Posix: - prefix = env["prefix"] - includeDir = os.path.join(prefix, "include") - libDir = os.path.join(prefix, "lib") - env.Alias("install", includeDir) - env.Alias("install", libDir) - - # pkg-config - - def installPkgconfig(env, target, source): - tgt = str(target[0]) - src = str(source[0]) - f = open(src) - try: txt = f.read() - finally: f.close() - txt = txt.replace("@prefix@", prefix) - txt = txt.replace("@exec_prefix@", prefix) - txt = txt.replace("@libdir@", libDir) - txt = txt.replace("@includedir@", includeDir) - txt = txt.replace("@LIBS@", " ".join(["-l%s" % l for l in portEnv["LIBS"]])) - txt = txt.replace("@THREAD_CFLAGS@", threadCFlags) - - f = open(tgt, "w") - try: f.write(txt) - finally: f.close() - - pkgconfigTgt = "portaudio-%d.0.pc" % int(ApiVer.split(".", 1)[0]) - env.Command(os.path.join(libDir, "pkgconfig", pkgconfigTgt), - os.path.join("#", pkgconfigTgt + ".in"), installPkgconfig) - -# Default to None, since if the user disables all targets and no Default is set, all targets -# are built by default -env.Default(None) -if env["enableTests"]: - env.Default(tests) -if env["enableShared"]: - env.Default(sharedLib) - - if Platform in Posix: - def symlink(env, target, source): - trgt = str(target[0]) - src = str(source[0]) - - if os.path.islink(trgt) or os.path.exists(trgt): - os.remove(trgt) - os.symlink(os.path.basename(src), trgt) - - major, minor, micro = [int(c) for c in ApiVer.split(".")] - - soFile = "%s.%s" % (os.path.basename(str(sharedLib[0])), ApiVer) - env.InstallAs(target=os.path.join(libDir, soFile), source=sharedLib) - # Install symlinks - symTrgt = os.path.join(libDir, soFile) - env.Command(os.path.join(libDir, "libportaudio.so.%d.%d" % (major, minor)), - symTrgt, symlink) - symTrgt = rsplit(symTrgt, ".", 1)[0] - env.Command(os.path.join(libDir, "libportaudio.so.%d" % major), symTrgt, symlink) - symTrgt = rsplit(symTrgt, ".", 1)[0] - env.Command(os.path.join(libDir, "libportaudio.so"), symTrgt, symlink) - -if env["enableStatic"]: - env.Default(staticLib) - env.Install(libDir, staticLib) - -env.Install(includeDir, os.path.join("include", "portaudio.h")) - - -if env["enableCxx"]: - env.SConscriptChdir(True) - cxxEnv = env.Copy() - sharedLibs, staticLibs, headers = env.SConscript(os.path.join("bindings", "cpp", "SConscript"), - exports={"env": cxxEnv, "buildDir": buildDir}, build_dir=os.path.join(buildDir, "portaudiocpp"), duplicate=False) - if env["enableStatic"]: - env.Default(staticLibs) - env.Install(libDir, staticLibs) - if env["enableShared"]: - env.Default(sharedLibs) - env.Install(libDir, sharedLibs) - env.Install(os.path.join(includeDir, "portaudiocpp"), headers) - -# Generate portaudio_config.h header with compile-time definitions of which PA -# back-ends are available, and which includes back-end extension headers - -# Host-specific headers -hostApiHeaders = {"ALSA": "pa_linux_alsa.h", - "ASIO": "pa_asio.h", - "COREAUDIO": "pa_mac_core.h", - "JACK": "pa_jack.h", - "WMME": "pa_winwmme.h", - } - -def buildConfigH(target, source, env): - """builder for portaudio_config.h""" - global hostApiHeaders, hostApis - out = "" - for hostApi in hostApis: - out += "#define PA_HAVE_%s\n" % hostApi - - hostApiSpecificHeader = hostApiHeaders.get(hostApi, None) - if hostApiSpecificHeader: - out += "#include \"%s\"\n" % hostApiSpecificHeader - - out += "\n" - # Strip the last newline - if out and out[-1] == "\n": - out = out[:-1] - - f = file(str(target[0]), 'w') - try: f.write(out) - finally: f.close() - return 0 - -# Define the builder for the config header -env.Append(BUILDERS={"portaudioConfig": env.Builder( - action=Action(buildConfigH), target_factory=env.fs.File)}) - -confH = env.portaudioConfig(File("portaudio_config.h", "include"), - File("portaudio.h", "include")) -env.Default(confH) -env.Install(os.path.join(includeDir, "portaudio"), confH) - -for api in hostApis: - if api in hostApiHeaders: - env.Install(os.path.join(includeDir, "portaudio"), - File(hostApiHeaders[api], "include")) +import sys, os.path + +def rsplit(toSplit, sub, max=-1): + """ str.rsplit seems to have been introduced in 2.4 :( """ + l = [] + i = 0 + while i != max: + try: idx = toSplit.rindex(sub) + except ValueError: break + + toSplit, splitOff = toSplit[:idx], toSplit[idx + len(sub):] + l.insert(0, splitOff) + i += 1 + + l.insert(0, toSplit) + return l + +sconsDir = os.path.join("build", "scons") +SConscript(os.path.join(sconsDir, "SConscript_common")) +Import("Platform", "Posix", "ApiVer") + +# SConscript_opts exports PortAudio options +optsDict = SConscript(os.path.join(sconsDir, "SConscript_opts")) +optionsCache = os.path.join(sconsDir, "options.cache") # Save options between runs in this cache +options = Options(optionsCache, args=ARGUMENTS) +for k in ("Installation Dirs", "Build Targets", "Host APIs", "Build Parameters", "Bindings"): + options.AddOptions(*optsDict[k]) +# Propagate options into environment +env = Environment(options=options) +# Save options for next run +options.Save(optionsCache, env) +# Generate help text for options +env.Help(options.GenerateHelpText(env)) + +buildDir = os.path.join("#", sconsDir, env["PLATFORM"]) + +# Determine parameters to build tools +if Platform in Posix: + threadCFlags = '' + if Platform != 'darwin': + threadCFlags = "-pthread " + baseLinkFlags = threadCFlags + baseCxxFlags = baseCFlags = "-Wall -pedantic -pipe " + threadCFlags + debugCxxFlags = debugCFlags = "-g" + optCxxFlags = optCFlags = "-O2" +env.Append(CCFLAGS = baseCFlags) +env.Append(CXXFLAGS = baseCxxFlags) +env.Append(LINKFLAGS = baseLinkFlags) +if env["enableDebug"]: + env.AppendUnique(CCFLAGS=debugCFlags.split()) + env.AppendUnique(CXXFLAGS=debugCxxFlags.split()) +if env["enableOptimize"]: + env.AppendUnique(CCFLAGS=optCFlags.split()) + env.AppendUnique(CXXFLAGS=optCxxFlags.split()) +if not env["enableAsserts"]: + env.AppendUnique(CPPDEFINES=["-DNDEBUG"]) +if env["customCFlags"]: + env.Append(CCFLAGS=Split(env["customCFlags"])) +if env["customCxxFlags"]: + env.Append(CXXFLAGS=Split(env["customCxxFlags"])) +if env["customLinkFlags"]: + env.Append(LINKFLAGS=Split(env["customLinkFlags"])) + +env.Append(CPPPATH=[os.path.join("#", "include"), "common"]) + +# Store all signatures in one file, otherwise .sconsign files will get installed along with our own files +env.SConsignFile(os.path.join(sconsDir, ".sconsign")) + +env.SConscriptChdir(False) +sources, sharedLib, staticLib, tests, portEnv, hostApis = env.SConscript(os.path.join("src", "SConscript"), + build_dir=buildDir, duplicate=False, exports=["env"]) + +if Platform in Posix: + prefix = env["prefix"] + includeDir = os.path.join(prefix, "include") + libDir = os.path.join(prefix, "lib") + env.Alias("install", includeDir) + env.Alias("install", libDir) + + # pkg-config + + def installPkgconfig(env, target, source): + tgt = str(target[0]) + src = str(source[0]) + f = open(src) + try: txt = f.read() + finally: f.close() + txt = txt.replace("@prefix@", prefix) + txt = txt.replace("@exec_prefix@", prefix) + txt = txt.replace("@libdir@", libDir) + txt = txt.replace("@includedir@", includeDir) + txt = txt.replace("@LIBS@", " ".join(["-l%s" % l for l in portEnv["LIBS"]])) + txt = txt.replace("@THREAD_CFLAGS@", threadCFlags) + + f = open(tgt, "w") + try: f.write(txt) + finally: f.close() + + pkgconfigTgt = "portaudio-%d.0.pc" % int(ApiVer.split(".", 1)[0]) + env.Command(os.path.join(libDir, "pkgconfig", pkgconfigTgt), + os.path.join("#", pkgconfigTgt + ".in"), installPkgconfig) + +# Default to None, since if the user disables all targets and no Default is set, all targets +# are built by default +env.Default(None) +if env["enableTests"]: + env.Default(tests) +if env["enableShared"]: + env.Default(sharedLib) + + if Platform in Posix: + def symlink(env, target, source): + trgt = str(target[0]) + src = str(source[0]) + + if os.path.islink(trgt) or os.path.exists(trgt): + os.remove(trgt) + os.symlink(os.path.basename(src), trgt) + + major, minor, micro = [int(c) for c in ApiVer.split(".")] + + soFile = "%s.%s" % (os.path.basename(str(sharedLib[0])), ApiVer) + env.InstallAs(target=os.path.join(libDir, soFile), source=sharedLib) + # Install symlinks + symTrgt = os.path.join(libDir, soFile) + env.Command(os.path.join(libDir, "libportaudio.so.%d.%d" % (major, minor)), + symTrgt, symlink) + symTrgt = rsplit(symTrgt, ".", 1)[0] + env.Command(os.path.join(libDir, "libportaudio.so.%d" % major), symTrgt, symlink) + symTrgt = rsplit(symTrgt, ".", 1)[0] + env.Command(os.path.join(libDir, "libportaudio.so"), symTrgt, symlink) + +if env["enableStatic"]: + env.Default(staticLib) + env.Install(libDir, staticLib) + +env.Install(includeDir, os.path.join("include", "portaudio.h")) + + +if env["enableCxx"]: + env.SConscriptChdir(True) + cxxEnv = env.Copy() + sharedLibs, staticLibs, headers = env.SConscript(os.path.join("bindings", "cpp", "SConscript"), + exports={"env": cxxEnv, "buildDir": buildDir}, build_dir=os.path.join(buildDir, "portaudiocpp"), duplicate=False) + if env["enableStatic"]: + env.Default(staticLibs) + env.Install(libDir, staticLibs) + if env["enableShared"]: + env.Default(sharedLibs) + env.Install(libDir, sharedLibs) + env.Install(os.path.join(includeDir, "portaudiocpp"), headers) + +# Generate portaudio_config.h header with compile-time definitions of which PA +# back-ends are available, and which includes back-end extension headers + +# Host-specific headers +hostApiHeaders = {"ALSA": "pa_linux_alsa.h", + "ASIO": "pa_asio.h", + "COREAUDIO": "pa_mac_core.h", + "JACK": "pa_jack.h", + "WMME": "pa_winwmme.h", + } + +def buildConfigH(target, source, env): + """builder for portaudio_config.h""" + global hostApiHeaders, hostApis + out = "" + for hostApi in hostApis: + out += "#define PA_HAVE_%s\n" % hostApi + + hostApiSpecificHeader = hostApiHeaders.get(hostApi, None) + if hostApiSpecificHeader: + out += "#include \"%s\"\n" % hostApiSpecificHeader + + out += "\n" + # Strip the last newline + if out and out[-1] == "\n": + out = out[:-1] + + f = file(str(target[0]), 'w') + try: f.write(out) + finally: f.close() + return 0 + +# Define the builder for the config header +env.Append(BUILDERS={"portaudioConfig": env.Builder( + action=Action(buildConfigH), target_factory=env.fs.File)}) + +confH = env.portaudioConfig(File("portaudio_config.h", "include"), + File("portaudio.h", "include")) +env.Default(confH) +env.Install(os.path.join(includeDir, "portaudio"), confH) + +for api in hostApis: + if api in hostApiHeaders: + env.Install(os.path.join(includeDir, "portaudio"), + File(hostApiHeaders[api], "include")) diff --git a/3rdparty/portaudio/aclocal.m4 b/3rdparty/portaudio/aclocal.m4 index 9e5b4fd03d..84371dd42d 100644 --- a/3rdparty/portaudio/aclocal.m4 +++ b/3rdparty/portaudio/aclocal.m4 @@ -1,6627 +1,6627 @@ -# aclocal.m4 generated automatically by aclocal 1.6.3 -*- Autoconf -*- - -# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002 -# Free Software Foundation, Inc. -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; without -# even the implied warranty of MERCHANTABILITY or FITNESS FOR A -# PARTICULAR PURPOSE. - -# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- - -# serial 48 AC_PROG_LIBTOOL - - -# AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED) -# ----------------------------------------------------------- -# If this macro is not defined by Autoconf, define it here. -m4_ifdef([AC_PROVIDE_IFELSE], - [], - [m4_define([AC_PROVIDE_IFELSE], - [m4_ifdef([AC_PROVIDE_$1], - [$2], [$3])])]) - - -# AC_PROG_LIBTOOL -# --------------- -AC_DEFUN([AC_PROG_LIBTOOL], -[AC_REQUIRE([_AC_PROG_LIBTOOL])dnl -dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX -dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX. - AC_PROVIDE_IFELSE([AC_PROG_CXX], - [AC_LIBTOOL_CXX], - [define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX - ])]) -dnl And a similar setup for Fortran 77 support - AC_PROVIDE_IFELSE([AC_PROG_F77], - [AC_LIBTOOL_F77], - [define([AC_PROG_F77], defn([AC_PROG_F77])[AC_LIBTOOL_F77 -])]) - -dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly. -dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run -dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both. - AC_PROVIDE_IFELSE([AC_PROG_GCJ], - [AC_LIBTOOL_GCJ], - [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], - [AC_LIBTOOL_GCJ], - [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ], - [AC_LIBTOOL_GCJ], - [ifdef([AC_PROG_GCJ], - [define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ])]) - ifdef([A][M_PROG_GCJ], - [define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ])]) - ifdef([LT_AC_PROG_GCJ], - [define([LT_AC_PROG_GCJ], - defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])])]) -])])# AC_PROG_LIBTOOL - - -# _AC_PROG_LIBTOOL -# ---------------- -AC_DEFUN([_AC_PROG_LIBTOOL], -[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl -AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl -AC_BEFORE([$0],[AC_LIBTOOL_F77])dnl -AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl - -# This can be used to rebuild libtool when needed -LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" - -# Always use our own libtool. -LIBTOOL='$(SHELL) $(top_builddir)/libtool' -AC_SUBST(LIBTOOL)dnl - -# Prevent multiple expansion -define([AC_PROG_LIBTOOL], []) -])# _AC_PROG_LIBTOOL - - -# AC_LIBTOOL_SETUP -# ---------------- -AC_DEFUN([AC_LIBTOOL_SETUP], -[AC_PREREQ(2.50)dnl -AC_REQUIRE([AC_ENABLE_SHARED])dnl -AC_REQUIRE([AC_ENABLE_STATIC])dnl -AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl -AC_REQUIRE([AC_CANONICAL_HOST])dnl -AC_REQUIRE([AC_CANONICAL_BUILD])dnl -AC_REQUIRE([AC_PROG_CC])dnl -AC_REQUIRE([AC_PROG_LD])dnl -AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl -AC_REQUIRE([AC_PROG_NM])dnl - -AC_REQUIRE([AC_PROG_LN_S])dnl -AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl -# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! -AC_REQUIRE([AC_OBJEXT])dnl -AC_REQUIRE([AC_EXEEXT])dnl -dnl - -AC_LIBTOOL_SYS_MAX_CMD_LEN -AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE -AC_LIBTOOL_OBJDIR - -AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl -_LT_AC_PROG_ECHO_BACKSLASH - -case $host_os in -aix3*) - # 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It backslashifies +# metacharacters that are still active within double-quoted strings. +Xsed='sed -e 1s/^X//' +[sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'] + +# Same as above, but do not quote variable references. +[double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'] + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' + +# Constants: +rm="rm -f" + +# Global variables: +default_ofile=libtool +can_build_shared=yes + +# All known linkers require a `.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a +ltmain="$ac_aux_dir/ltmain.sh" +ofile="$default_ofile" +with_gnu_ld="$lt_cv_prog_gnu_ld" + +AC_CHECK_TOOL(AR, ar, false) +AC_CHECK_TOOL(RANLIB, ranlib, :) +AC_CHECK_TOOL(STRIP, strip, :) + +old_CC="$CC" +old_CFLAGS="$CFLAGS" + +# Set sane defaults for various variables +test -z "$AR" && AR=ar +test -z "$AR_FLAGS" && AR_FLAGS=cru +test -z "$AS" && AS=as +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$DLLTOOL" && DLLTOOL=dlltool +test -z "$LD" && LD=ld +test -z "$LN_S" && LN_S="ln -s" +test -z "$MAGIC_CMD" && MAGIC_CMD=file +test -z "$NM" && NM=nm +test -z "$SED" && SED=sed +test -z "$OBJDUMP" && OBJDUMP=objdump +test -z "$RANLIB" && RANLIB=: +test -z "$STRIP" && STRIP=: +test -z "$ac_objext" && ac_objext=o + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" +fi + +_LT_CC_BASENAME([$compiler]) + +# Only perform the check for file, if the check method requires it +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + AC_PATH_MAGIC + fi + ;; +esac + +AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no) +AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL], +enable_win32_dll=yes, enable_win32_dll=no) + +AC_ARG_ENABLE([libtool-lock], + [AC_HELP_STRING([--disable-libtool-lock], + [avoid locking (might break parallel builds)])]) +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + +AC_ARG_WITH([pic], + [AC_HELP_STRING([--with-pic], + [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], + [pic_mode="$withval"], + [pic_mode=default]) +test -z "$pic_mode" && pic_mode=default + +# Check if we have a version mismatch between libtool.m4 and ltmain.sh. +# +# Note: This should be in AC_LIBTOOL_SETUP, _after_ $ltmain have been defined. +# We also should do it _before_ AC_LIBTOOL_LANG_C_CONFIG that actually +# calls AC_LIBTOOL_CONFIG and creates libtool. +# +_LT_VERSION_CHECK + +# Use C for the default configuration in the libtool script +tagname= +AC_LIBTOOL_LANG_C_CONFIG +_LT_AC_TAGCONFIG +])# AC_LIBTOOL_SETUP + + +# _LT_VERSION_CHECK +# ----------------- +AC_DEFUN([_LT_VERSION_CHECK], +[AC_MSG_CHECKING([for correct ltmain.sh version]) +if test "x$ltmain" = "x" ; then + AC_MSG_RESULT(no) + AC_MSG_ERROR([ + +*** @<:@Gentoo@:>@ sanity check failed! *** +*** \$ltmain is not defined, please check the patch for consistency! *** +]) +fi +gentoo_lt_version="1.5.22" +gentoo_ltmain_version=`sed -n '/^[[ ]]*VERSION=/{s/^[[ ]]*VERSION=//;p;q;}' "$ltmain"` +if test "x$gentoo_lt_version" != "x$gentoo_ltmain_version" ; then + AC_MSG_RESULT(no) + AC_MSG_ERROR([ + +*** @<:@Gentoo@:>@ sanity check failed! *** +*** libtool.m4 and ltmain.sh have a version mismatch! *** +*** (libtool.m4 = $gentoo_lt_version, ltmain.sh = $gentoo_ltmain_version) *** + +Please run: + + libtoolize --copy --force + +if appropriate, please contact the maintainer of this +package (or your distribution) for help. +]) +else + AC_MSG_RESULT(yes) +fi +])# _LT_VERSION_CHECK + + +# _LT_AC_SYS_COMPILER +# ------------------- +AC_DEFUN([_LT_AC_SYS_COMPILER], +[AC_REQUIRE([AC_PROG_CC])dnl + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC +])# _LT_AC_SYS_COMPILER + + +# _LT_CC_BASENAME(CC) +# ------------------- +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +AC_DEFUN([_LT_CC_BASENAME], +[for cc_temp in $1""; do + case $cc_temp in + compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; + distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` +]) + + +# _LT_COMPILER_BOILERPLATE +# ------------------------ +# Check for compiler boilerplate output or warnings with +# the simple compiler test code. +AC_DEFUN([_LT_COMPILER_BOILERPLATE], +[ac_outfile=conftest.$ac_objext +printf "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* +])# _LT_COMPILER_BOILERPLATE + + +# _LT_LINKER_BOILERPLATE +# ---------------------- +# Check for linker boilerplate output or warnings with +# the simple link test code. +AC_DEFUN([_LT_LINKER_BOILERPLATE], +[ac_outfile=conftest.$ac_objext +printf "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm conftest* +])# _LT_LINKER_BOILERPLATE + + +# _LT_AC_SYS_LIBPATH_AIX +# ---------------------- +# Links a minimal program and checks the executable +# for the system default hardcoded library path. In most cases, +# this is /usr/lib:/lib, but when the MPI compilers are used +# the location of the communication and MPI libs are included too. +# If we don't find anything, use the default library path according +# to the aix ld manual. +AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX], +[AC_LINK_IFELSE(AC_LANG_PROGRAM,[ +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'`; fi],[]) +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi +])# _LT_AC_SYS_LIBPATH_AIX + + +# _LT_AC_SHELL_INIT(ARG) +# ---------------------- +AC_DEFUN([_LT_AC_SHELL_INIT], +[ifdef([AC_DIVERSION_NOTICE], + [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)], + [AC_DIVERT_PUSH(NOTICE)]) +$1 +AC_DIVERT_POP +])# _LT_AC_SHELL_INIT + + +# _LT_AC_PROG_ECHO_BACKSLASH +# -------------------------- +# Add some code to the start of the generated configure script which +# will find an echo command which doesn't interpret backslashes. +AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH], +[_LT_AC_SHELL_INIT([ +# Check that we are running under the correct shell. +SHELL=${CONFIG_SHELL-/bin/sh} + +case X$ECHO in +X*--fallback-echo) + # Remove one level of quotation (which was required for Make). + ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','` + ;; +esac + +echo=${ECHO-echo} +if test "X[$]1" = X--no-reexec; then + # Discard the --no-reexec flag, and continue. + shift +elif test "X[$]1" = X--fallback-echo; then + # Avoid inline document here, it may be left over + : +elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then + # Yippee, $echo works! + : +else + # Restart under the correct shell. + exec $SHELL "[$]0" --no-reexec ${1+"[$]@"} +fi + +if test "X[$]1" = X--fallback-echo; then + # used as fallback echo + shift + cat </dev/null 2>&1 && unset CDPATH + +if test -z "$ECHO"; then +if test "X${echo_test_string+set}" != Xset; then +# find a string as large as possible, as long as the shell can cope with it + for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do + # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... + if (echo_test_string=`eval $cmd`) 2>/dev/null && + echo_test_string=`eval $cmd` && + (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null + then + break + fi + done +fi + +if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + : +else + # The Solaris, AIX, and Digital Unix default echo programs unquote + # backslashes. This makes it impossible to quote backslashes using + # echo "$something" | sed 's/\\/\\\\/g' + # + # So, first we look for a working echo in the user's PATH. + + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for dir in $PATH /usr/ucb; do + IFS="$lt_save_ifs" + if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && + test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + echo="$dir/echo" + break + fi + done + IFS="$lt_save_ifs" + + if test "X$echo" = Xecho; then + # We didn't find a better echo, so look for alternatives. + if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # This shell has a builtin print -r that does the trick. + echo='print -r' + elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) && + test "X$CONFIG_SHELL" != X/bin/ksh; then + # If we have ksh, try running configure again with it. + ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} + export ORIGINAL_CONFIG_SHELL + CONFIG_SHELL=/bin/ksh + export CONFIG_SHELL + exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"} + else + # Try using printf. + echo='printf %s\n' + if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # Cool, printf works + : + elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL + export CONFIG_SHELL + SHELL="$CONFIG_SHELL" + export SHELL + echo="$CONFIG_SHELL [$]0 --fallback-echo" + elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + echo="$CONFIG_SHELL [$]0 --fallback-echo" + else + # maybe with a smaller string... + prev=: + + for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do + if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null + then + break + fi + prev="$cmd" + done + + if test "$prev" != 'sed 50q "[$]0"'; then + echo_test_string=`eval $prev` + export echo_test_string + exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"} + else + # Oops. We lost completely, so just stick with echo. + echo=echo + fi + fi + fi + fi +fi +fi + +# Copy echo and quote the copy suitably for passing to libtool from +# the Makefile, instead of quoting the original, which is used later. +ECHO=$echo +if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then + ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo" +fi + +AC_SUBST(ECHO) +])])# _LT_AC_PROG_ECHO_BACKSLASH + + +# _LT_AC_LOCK +# ----------- +AC_DEFUN([_LT_AC_LOCK], +[AC_ARG_ENABLE([libtool-lock], + [AC_HELP_STRING([--disable-libtool-lock], + [avoid locking (might break parallel builds)])]) +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE="32" + ;; + *ELF-64*) + HPUX_IA64_MODE="64" + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out which ABI we are using. + echo '[#]line __oline__ "configure"' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + if test "$lt_cv_prog_gnu_ld" = yes; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*linux*) + LD="${LD-ld} -m elf_i386" + ;; + ppc64-*linux*|powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + ppc*-*linux*|powerpc*-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -belf" + AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, + [AC_LANG_PUSH(C) + AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) + AC_LANG_POP]) + if test x"$lt_cv_cc_needs_belf" != x"yes"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS="$SAVE_CFLAGS" + fi + ;; +sparc*-*solaris*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) LD="${LD-ld} -m elf64_sparc" ;; + *) LD="${LD-ld} -64" ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL], +[*-*-cygwin* | *-*-mingw* | *-*-pw32*) + AC_CHECK_TOOL(DLLTOOL, dlltool, false) + AC_CHECK_TOOL(AS, as, false) + AC_CHECK_TOOL(OBJDUMP, objdump, false) + ;; + ]) +esac + +need_locks="$enable_libtool_lock" + +])# _LT_AC_LOCK + + +# AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) +# ---------------------------------------------------------------- +# Check whether the given compiler option works +AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], +[AC_REQUIRE([LT_AC_PROG_SED]) +AC_CACHE_CHECK([$1], [$2], + [$2=no + ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) + printf "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$3" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + fi + $rm conftest* +]) + +if test x"[$]$2" = xyes; then + ifelse([$5], , :, [$5]) +else + ifelse([$6], , :, [$6]) +fi +])# AC_LIBTOOL_COMPILER_OPTION + + +# AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [ACTION-SUCCESS], [ACTION-FAILURE]) +# ------------------------------------------------------------ +# Check whether the given compiler option works +AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], +[AC_CACHE_CHECK([$1], [$2], + [$2=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $3" + printf "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&AS_MESSAGE_LOG_FD + $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + else + $2=yes + fi + fi + $rm conftest* + LDFLAGS="$save_LDFLAGS" +]) + +if test x"[$]$2" = xyes; then + ifelse([$4], , :, [$4]) +else + ifelse([$5], , :, [$5]) +fi +])# AC_LIBTOOL_LINKER_OPTION + + +# AC_LIBTOOL_SYS_MAX_CMD_LEN +# -------------------------- +AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], +[# find the maximum length of command line arguments +AC_MSG_CHECKING([the maximum length of command line arguments]) +AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl + i=0 + teststring="ABCD" + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + # If test is not a shell built-in, we'll probably end up computing a + # maximum length that is only half of the actual maximum length, but + # we can't tell. + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + while (test "X"`$SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/null` \ + = "XX$teststring") >/dev/null 2>&1 && + new_result=`expr "X$teststring" : ".*" 2>&1` && + lt_cv_sys_max_cmd_len=$new_result && + test $i != 17 # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + teststring= + # Add a significant safety factor because C++ compilers can tack on massive + # amounts of additional arguments before passing them to the linker. + # It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + ;; + esac +]) +if test -n $lt_cv_sys_max_cmd_len ; then + AC_MSG_RESULT($lt_cv_sys_max_cmd_len) +else + AC_MSG_RESULT(none) +fi +])# AC_LIBTOOL_SYS_MAX_CMD_LEN + + +# _LT_AC_CHECK_DLFCN +# ------------------ +AC_DEFUN([_LT_AC_CHECK_DLFCN], +[AC_CHECK_HEADERS(dlfcn.h)dnl +])# _LT_AC_CHECK_DLFCN + + +# _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, +# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) +# --------------------------------------------------------------------- +AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF], +[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl +if test "$cross_compiling" = yes; then : + [$4] +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext < +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +#ifdef __cplusplus +extern "C" void exit (int); +#endif + +void fnord() { int i=42;} +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + /* dlclose (self); */ + } + else + puts (dlerror ()); + + exit (status); +}] +EOF + if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) $1 ;; + x$lt_dlneed_uscore) $2 ;; + x$lt_dlunknown|x*) $3 ;; + esac + else : + # compilation failed + $3 + fi +fi +rm -fr conftest* +])# _LT_AC_TRY_DLOPEN_SELF + + +# AC_LIBTOOL_DLOPEN_SELF +# ---------------------- +AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], +[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl +if test "x$enable_dlopen" != xyes; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen="load_add_on" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32*) + lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen="dlopen" + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ + lt_cv_dlopen="dyld" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ]) + ;; + + *) + AC_CHECK_FUNC([shl_load], + [lt_cv_dlopen="shl_load"], + [AC_CHECK_LIB([dld], [shl_load], + [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"], + [AC_CHECK_FUNC([dlopen], + [lt_cv_dlopen="dlopen"], + [AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], + [AC_CHECK_LIB([svld], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], + [AC_CHECK_LIB([dld], [dld_link], + [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"]) + ]) + ]) + ]) + ]) + ]) + ;; + esac + + if test "x$lt_cv_dlopen" != xno; then + enable_dlopen=yes + else + enable_dlopen=no + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS="$CPPFLAGS" + test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS="$LDFLAGS" + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS="$LIBS" + LIBS="$lt_cv_dlopen_libs $LIBS" + + AC_CACHE_CHECK([whether a program can dlopen itself], + lt_cv_dlopen_self, [dnl + _LT_AC_TRY_DLOPEN_SELF( + lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, + lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) + ]) + + if test "x$lt_cv_dlopen_self" = xyes; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + AC_CACHE_CHECK([whether a statically linked program can dlopen itself], + lt_cv_dlopen_self_static, [dnl + _LT_AC_TRY_DLOPEN_SELF( + lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, + lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) + ]) + fi + + CPPFLAGS="$save_CPPFLAGS" + LDFLAGS="$save_LDFLAGS" + LIBS="$save_LIBS" + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi +])# AC_LIBTOOL_DLOPEN_SELF + + +# AC_LIBTOOL_PROG_CC_C_O([TAGNAME]) +# --------------------------------- +# Check to see if options -c and -o are simultaneously supported by compiler +AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O], +[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl +AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], + [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)], + [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no + $rm -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + printf "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes + fi + fi + chmod u+w . 2>&AS_MESSAGE_LOG_FD + $rm conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files + $rm out/* && rmdir out + cd .. + rmdir conftest + $rm conftest* +]) +])# AC_LIBTOOL_PROG_CC_C_O + + +# AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME]) +# ----------------------------------------- +# Check to see if we can do hard links to lock some files if needed +AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], +[AC_REQUIRE([_LT_AC_LOCK])dnl + +hard_links="nottested" +if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + AC_MSG_CHECKING([if we can lock with hard links]) + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + AC_MSG_RESULT([$hard_links]) + if test "$hard_links" = no; then + AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) + need_locks=warn + fi +else + need_locks=no +fi +])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS + + +# AC_LIBTOOL_OBJDIR +# ----------------- +AC_DEFUN([AC_LIBTOOL_OBJDIR], +[AC_CACHE_CHECK([for objdir], [lt_cv_objdir], +[rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null]) +objdir=$lt_cv_objdir +])# AC_LIBTOOL_OBJDIR + + +# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME]) +# ---------------------------------------------- +# Check hardcoding attributes. +AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], +[AC_MSG_CHECKING([how to hardcode library paths into programs]) +_LT_AC_TAGVAR(hardcode_action, $1)= +if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \ + test -n "$_LT_AC_TAGVAR(runpath_var, $1)" || \ + test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)" != no && + test "$_LT_AC_TAGVAR(hardcode_minus_L, $1)" != no; then + # Linking always hardcodes the temporary library directory. + _LT_AC_TAGVAR(hardcode_action, $1)=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + _LT_AC_TAGVAR(hardcode_action, $1)=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + _LT_AC_TAGVAR(hardcode_action, $1)=unsupported +fi +AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)]) + +if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi +])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH + + +# AC_LIBTOOL_SYS_LIB_STRIP +# ------------------------ +AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP], +[striplib= +old_striplib= +AC_MSG_CHECKING([whether stripping libraries is possible]) +if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + AC_MSG_RESULT([yes]) +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP" ; then + striplib="$STRIP -x" + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) +fi + ;; + *) + AC_MSG_RESULT([no]) + ;; + esac +fi +])# AC_LIBTOOL_SYS_LIB_STRIP + + +# AC_LIBTOOL_SYS_DYNAMIC_LINKER +# ----------------------------- +# PORTME Fill in your ld.so characteristics +AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER], +[AC_MSG_CHECKING([dynamic linker characteristics]) +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +if test "$GCC" = yes; then + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix4* | aix5*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[[01]] | aix4.[[01]].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[[45]]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + linux*) + if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ [01].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + if test $supports_anon_versioning = yes; then + archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~ +cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ +$echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + else + $archive_expsym_cmds="$archive_cmds" + fi + else + ld_shlibs=no + fi + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same. + if test "$GCC" = yes; then + sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"` + else + sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib' + fi + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +kfreebsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='GNU ld.so' + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[[123]]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + # Handle Gentoo/FreeBSD as it was Linux + case $host_vendor in + gentoo) + version_type=linux ;; + *) + version_type=freebsd-$objformat ;; + esac + + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + linux) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + need_lib_prefix=no + need_version=no + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[[01]]* | freebsdelf3.[[01]]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ + freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + freebsd*) # from 4.6 on + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix3*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +knetbsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='GNU ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[[89]] | openbsd2.[[89]].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +AC_MSG_RESULT([$dynamic_linker]) +test "$dynamic_linker" = no && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi +])# AC_LIBTOOL_SYS_DYNAMIC_LINKER + + +# _LT_AC_TAGCONFIG +# ---------------- +AC_DEFUN([_LT_AC_TAGCONFIG], +[AC_ARG_WITH([tags], + [AC_HELP_STRING([--with-tags@<:@=TAGS@:>@], + [include additional configurations @<:@automatic@:>@])], + [tagnames="$withval"]) + +if test -f "$ltmain" && test -n "$tagnames"; then + if test ! -f "${ofile}"; then + AC_MSG_WARN([output file `$ofile' does not exist]) + fi + + if test -z "$LTCC"; then + eval "`$SHELL ${ofile} --config | grep '^LTCC='`" + if test -z "$LTCC"; then + AC_MSG_WARN([output file `$ofile' does not look like a libtool script]) + else + AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile']) + fi + fi + if test -z "$LTCFLAGS"; then + eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`" + fi + + # Extract list of available tagged configurations in $ofile. + # Note that this assumes the entire list is on one line. + available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'` + + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for tagname in $tagnames; do + IFS="$lt_save_ifs" + # Check whether tagname contains only valid characters + case `$echo "X$tagname" | $Xsed -e 's:[[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]]::g'` in + "") ;; + *) AC_MSG_ERROR([invalid tag name: $tagname]) + ;; + esac + + if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null + then + AC_MSG_ERROR([tag name \"$tagname\" already exists]) + fi + + # Update the list of available tags. + if test -n "$tagname"; then + echo appending configuration tag \"$tagname\" to $ofile + + case $tagname in + CXX) + if test -n "$CXX" && ( test "X$CXX" != "Xno" && + ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || + (test "X$CXX" != "Xg++"))) ; then + AC_LIBTOOL_LANG_CXX_CONFIG + else + tagname="" + fi + ;; + + F77) + if test -n "$F77" && test "X$F77" != "Xno"; then + AC_LIBTOOL_LANG_F77_CONFIG + else + tagname="" + fi + ;; + + GCJ) + if test -n "$GCJ" && test "X$GCJ" != "Xno"; then + AC_LIBTOOL_LANG_GCJ_CONFIG + else + tagname="" + fi + ;; + + RC) + AC_LIBTOOL_LANG_RC_CONFIG + ;; + + *) + AC_MSG_ERROR([Unsupported tag name: $tagname]) + ;; + esac + + # Append the new tag name to the list of available tags. + if test -n "$tagname" ; then + available_tags="$available_tags $tagname" + fi + fi + done + IFS="$lt_save_ifs" + + # Now substitute the updated list of available tags. + if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then + mv "${ofile}T" "$ofile" + chmod +x "$ofile" + else + rm -f "${ofile}T" + AC_MSG_ERROR([unable to update list of available tagged configurations.]) + fi +fi +])# _LT_AC_TAGCONFIG + + +# AC_LIBTOOL_DLOPEN +# ----------------- +# enable checks for dlopen support +AC_DEFUN([AC_LIBTOOL_DLOPEN], + [AC_BEFORE([$0],[AC_LIBTOOL_SETUP]) +])# AC_LIBTOOL_DLOPEN + + +# AC_LIBTOOL_WIN32_DLL +# -------------------- +# declare package support for building win32 DLLs +AC_DEFUN([AC_LIBTOOL_WIN32_DLL], +[AC_BEFORE([$0], [AC_LIBTOOL_SETUP]) +])# AC_LIBTOOL_WIN32_DLL + + +# AC_ENABLE_SHARED([DEFAULT]) +# --------------------------- +# implement the --enable-shared flag +# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +AC_DEFUN([AC_ENABLE_SHARED], +[define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl +AC_ARG_ENABLE([shared], + [AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@], + [build shared libraries @<:@default=]AC_ENABLE_SHARED_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_shared=yes ;; + no) enable_shared=no ;; + *) + enable_shared=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_shared=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac], + [enable_shared=]AC_ENABLE_SHARED_DEFAULT) +])# AC_ENABLE_SHARED + + +# AC_DISABLE_SHARED +# ----------------- +# set the default shared flag to --disable-shared +AC_DEFUN([AC_DISABLE_SHARED], +[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl +AC_ENABLE_SHARED(no) +])# AC_DISABLE_SHARED + + +# AC_ENABLE_STATIC([DEFAULT]) +# --------------------------- +# implement the --enable-static flag +# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +AC_DEFUN([AC_ENABLE_STATIC], +[define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl +AC_ARG_ENABLE([static], + [AC_HELP_STRING([--enable-static@<:@=PKGS@:>@], + [build static libraries @<:@default=]AC_ENABLE_STATIC_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_static=yes ;; + no) enable_static=no ;; + *) + enable_static=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac], + [enable_static=]AC_ENABLE_STATIC_DEFAULT) +])# AC_ENABLE_STATIC + + +# AC_DISABLE_STATIC +# ----------------- +# set the default static flag to --disable-static +AC_DEFUN([AC_DISABLE_STATIC], +[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl +AC_ENABLE_STATIC(no) +])# AC_DISABLE_STATIC + + +# AC_ENABLE_FAST_INSTALL([DEFAULT]) +# --------------------------------- +# implement the --enable-fast-install flag +# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +AC_DEFUN([AC_ENABLE_FAST_INSTALL], +[define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl +AC_ARG_ENABLE([fast-install], + [AC_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], + [optimize for fast installation @<:@default=]AC_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_fast_install=yes ;; + no) enable_fast_install=no ;; + *) + enable_fast_install=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_fast_install=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac], + [enable_fast_install=]AC_ENABLE_FAST_INSTALL_DEFAULT) +])# AC_ENABLE_FAST_INSTALL + + +# AC_DISABLE_FAST_INSTALL +# ----------------------- +# set the default to --disable-fast-install +AC_DEFUN([AC_DISABLE_FAST_INSTALL], +[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl +AC_ENABLE_FAST_INSTALL(no) +])# AC_DISABLE_FAST_INSTALL + + +# AC_LIBTOOL_PICMODE([MODE]) +# -------------------------- +# implement the --with-pic flag +# MODE is either `yes' or `no'. If omitted, it defaults to `both'. +AC_DEFUN([AC_LIBTOOL_PICMODE], +[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl +pic_mode=ifelse($#,1,$1,default) +])# AC_LIBTOOL_PICMODE + + +# AC_PROG_EGREP +# ------------- +# This is predefined starting with Autoconf 2.54, so this conditional +# definition can be removed once we require Autoconf 2.54 or later. +m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP], +[AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep], + [if echo a | (grep -E '(a|b)') >/dev/null 2>&1 + then ac_cv_prog_egrep='grep -E' + else ac_cv_prog_egrep='egrep' + fi]) + EGREP=$ac_cv_prog_egrep + AC_SUBST([EGREP]) +])]) + + +# AC_PATH_TOOL_PREFIX +# ------------------- +# find a file program which can recognise shared library +AC_DEFUN([AC_PATH_TOOL_PREFIX], +[AC_REQUIRE([AC_PROG_EGREP])dnl +AC_MSG_CHECKING([for $1]) +AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, +[case $MAGIC_CMD in +[[\\/*] | ?:[\\/]*]) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR +dnl $ac_dummy forces splitting on constant user-supplied paths. +dnl POSIX.2 word splitting is done only on the output of word expansions, +dnl not every word. This closes a longstanding sh security hole. + ac_dummy="ifelse([$2], , $PATH, [$2])" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$1; then + lt_cv_path_MAGIC_CMD="$ac_dir/$1" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac]) +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + AC_MSG_RESULT($MAGIC_CMD) +else + AC_MSG_RESULT(no) +fi +])# AC_PATH_TOOL_PREFIX + + +# AC_PATH_MAGIC +# ------------- +# find a file program which can recognise a shared library +AC_DEFUN([AC_PATH_MAGIC], +[AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + AC_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) + else + MAGIC_CMD=: + fi +fi +])# AC_PATH_MAGIC + + +# AC_PROG_LD +# ---------- +# find the pathname to the GNU or non-GNU linker +AC_DEFUN([AC_PROG_LD], +[AC_ARG_WITH([gnu-ld], + [AC_HELP_STRING([--with-gnu-ld], + [assume the C compiler uses GNU ld @<:@default=no@:>@])], + [test "$withval" = no || with_gnu_ld=yes], + [with_gnu_ld=no]) +AC_REQUIRE([LT_AC_PROG_SED])dnl +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + AC_MSG_CHECKING([for ld used by $CC]) + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [[\\/]]* | ?:[[\\/]]*) + re_direlt='/[[^/]][[^/]]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` + while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + AC_MSG_CHECKING([for GNU ld]) +else + AC_MSG_CHECKING([for non-GNU ld]) +fi +AC_CACHE_VAL(lt_cv_path_LD, +[if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &1 /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'] + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix3*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be Linux ELF. +linux*) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +nto-qnx*) + lt_cv_deplibs_check_method=unknown + ;; + +openbsd*) + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; +esac +]) +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown +])# AC_DEPLIBS_CHECK_METHOD + + +# AC_PROG_NM +# ---------- +# find the pathname to a BSD-compatible name lister +AC_DEFUN([AC_PROG_NM], +[AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM, +[if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM="$NM" +else + lt_nm_to_check="${ac_tool_prefix}nm" + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + tmp_nm="$ac_dir/$lt_tmp_nm" + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the `sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in + */dev/null* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS="$lt_save_ifs" + done + test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm +fi]) +NM="$lt_cv_path_NM" +])# AC_PROG_NM + + +# AC_CHECK_LIBM +# ------------- +# check for math library +AC_DEFUN([AC_CHECK_LIBM], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +LIBM= +case $host in +*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*) + # These system don't have libm, or don't need it + ;; +*-ncr-sysv4.3*) + AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") + AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") + ;; +*) + AC_CHECK_LIB(m, cos, LIBM="-lm") + ;; +esac +])# AC_CHECK_LIBM + + +# AC_LIBLTDL_CONVENIENCE([DIRECTORY]) +# ----------------------------------- +# sets LIBLTDL to the link flags for the libltdl convenience library and +# LTDLINCL to the include flags for the libltdl header and adds +# --enable-ltdl-convenience to the configure arguments. Note that +# AC_CONFIG_SUBDIRS is not called here. If DIRECTORY is not provided, +# it is assumed to be `libltdl'. LIBLTDL will be prefixed with +# '${top_builddir}/' and LTDLINCL will be prefixed with '${top_srcdir}/' +# (note the single quotes!). If your package is not flat and you're not +# using automake, define top_builddir and top_srcdir appropriately in +# the Makefiles. +AC_DEFUN([AC_LIBLTDL_CONVENIENCE], +[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl + case $enable_ltdl_convenience in + no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;; + "") enable_ltdl_convenience=yes + ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;; + esac + LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la + LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl']) + # For backwards non-gettext consistent compatibility... + INCLTDL="$LTDLINCL" +])# AC_LIBLTDL_CONVENIENCE + + +# AC_LIBLTDL_INSTALLABLE([DIRECTORY]) +# ----------------------------------- +# sets LIBLTDL to the link flags for the libltdl installable library and +# LTDLINCL to the include flags for the libltdl header and adds +# --enable-ltdl-install to the configure arguments. Note that +# AC_CONFIG_SUBDIRS is not called here. If DIRECTORY is not provided, +# and an installed libltdl is not found, it is assumed to be `libltdl'. +# LIBLTDL will be prefixed with '${top_builddir}/'# and LTDLINCL with +# '${top_srcdir}/' (note the single quotes!). If your package is not +# flat and you're not using automake, define top_builddir and top_srcdir +# appropriately in the Makefiles. +# In the future, this macro may have to be called after AC_PROG_LIBTOOL. +AC_DEFUN([AC_LIBLTDL_INSTALLABLE], +[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl + AC_CHECK_LIB(ltdl, lt_dlinit, + [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no], + [if test x"$enable_ltdl_install" = xno; then + AC_MSG_WARN([libltdl not installed, but installation disabled]) + else + enable_ltdl_install=yes + fi + ]) + if test x"$enable_ltdl_install" = x"yes"; then + ac_configure_args="$ac_configure_args --enable-ltdl-install" + LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la + LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl']) + else + ac_configure_args="$ac_configure_args --enable-ltdl-install=no" + LIBLTDL="-lltdl" + LTDLINCL= + fi + # For backwards non-gettext consistent compatibility... + INCLTDL="$LTDLINCL" +])# AC_LIBLTDL_INSTALLABLE + + +# AC_LIBTOOL_CXX +# -------------- +# enable support for C++ libraries +AC_DEFUN([AC_LIBTOOL_CXX], +[AC_REQUIRE([_LT_AC_LANG_CXX]) +])# AC_LIBTOOL_CXX + + +# _LT_AC_LANG_CXX +# --------------- +AC_DEFUN([_LT_AC_LANG_CXX], +[AC_REQUIRE([AC_PROG_CXX]) +AC_REQUIRE([_LT_AC_PROG_CXXCPP]) +_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX]) +])# _LT_AC_LANG_CXX + +# _LT_AC_PROG_CXXCPP +# ------------------ +AC_DEFUN([_LT_AC_PROG_CXXCPP], +[ +AC_REQUIRE([AC_PROG_CXX]) +if test -n "$CXX" && ( test "X$CXX" != "Xno" && + ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || + (test "X$CXX" != "Xg++"))) ; then + AC_PROG_CXXCPP +fi +])# _LT_AC_PROG_CXXCPP + +# AC_LIBTOOL_F77 +# -------------- +# enable support for Fortran 77 libraries +AC_DEFUN([AC_LIBTOOL_F77], +[AC_REQUIRE([_LT_AC_LANG_F77]) +])# AC_LIBTOOL_F77 + + +# _LT_AC_LANG_F77 +# --------------- +AC_DEFUN([_LT_AC_LANG_F77], +[AC_REQUIRE([AC_PROG_F77]) +_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}F77]) +])# _LT_AC_LANG_F77 + + +# AC_LIBTOOL_GCJ +# -------------- +# enable support for GCJ libraries +AC_DEFUN([AC_LIBTOOL_GCJ], +[AC_REQUIRE([_LT_AC_LANG_GCJ]) +])# AC_LIBTOOL_GCJ + + +# _LT_AC_LANG_GCJ +# --------------- +AC_DEFUN([_LT_AC_LANG_GCJ], +[AC_PROVIDE_IFELSE([AC_PROG_GCJ],[], + [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[], + [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[], + [ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])], + [ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])], + [AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])]) +_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ]) +])# _LT_AC_LANG_GCJ + + +# AC_LIBTOOL_RC +# ------------- +# enable support for Windows resource files +AC_DEFUN([AC_LIBTOOL_RC], +[AC_REQUIRE([LT_AC_PROG_RC]) +_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC]) +])# AC_LIBTOOL_RC + + +# AC_LIBTOOL_LANG_C_CONFIG +# ------------------------ +# Ensure that the configuration vars for the C compiler are +# suitably defined. Those variables are subsequently used by +# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. +AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG], [_LT_AC_LANG_C_CONFIG]) +AC_DEFUN([_LT_AC_LANG_C_CONFIG], +[lt_save_CC="$CC" +AC_LANG_PUSH(C) + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +_LT_AC_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;\n" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}\n' + +_LT_AC_SYS_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1) +AC_LIBTOOL_PROG_COMPILER_PIC($1) +AC_LIBTOOL_PROG_CC_C_O($1) +AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) +AC_LIBTOOL_PROG_LD_SHLIBS($1) +AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) +AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) +AC_LIBTOOL_SYS_LIB_STRIP +AC_LIBTOOL_DLOPEN_SELF + +# Report which library types will actually be built +AC_MSG_CHECKING([if libtool supports shared libraries]) +AC_MSG_RESULT([$can_build_shared]) + +AC_MSG_CHECKING([whether to build shared libraries]) +test "$can_build_shared" = "no" && enable_shared=no + +# On AIX, shared libraries and static libraries use the same namespace, and +# are all built from PIC. +case $host_os in +aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + +aix4* | aix5*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; +esac +AC_MSG_RESULT([$enable_shared]) + +AC_MSG_CHECKING([whether to build static libraries]) +# Make sure either enable_shared or enable_static is yes. +test "$enable_shared" = yes || enable_static=yes +AC_MSG_RESULT([$enable_static]) + +AC_LIBTOOL_CONFIG($1) + +AC_LANG_POP +CC="$lt_save_CC" +])# AC_LIBTOOL_LANG_C_CONFIG + + +# AC_LIBTOOL_LANG_CXX_CONFIG +# -------------------------- +# Ensure that the configuration vars for the C compiler are +# suitably defined. Those variables are subsequently used by +# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. +AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)]) +AC_DEFUN([_LT_AC_LANG_CXX_CONFIG], +[AC_LANG_PUSH(C++) +AC_REQUIRE([AC_PROG_CXX]) +AC_REQUIRE([_LT_AC_PROG_CXXCPP]) + +_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_AC_TAGVAR(allow_undefined_flag, $1)= +_LT_AC_TAGVAR(always_export_symbols, $1)=no +_LT_AC_TAGVAR(archive_expsym_cmds, $1)= +_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_AC_TAGVAR(hardcode_direct, $1)=no +_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= +_LT_AC_TAGVAR(hardcode_libdir_separator, $1)= +_LT_AC_TAGVAR(hardcode_minus_L, $1)=no +_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported +_LT_AC_TAGVAR(hardcode_automatic, $1)=no +_LT_AC_TAGVAR(module_cmds, $1)= +_LT_AC_TAGVAR(module_expsym_cmds, $1)= +_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown +_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_AC_TAGVAR(no_undefined_flag, $1)= +_LT_AC_TAGVAR(whole_archive_flag_spec, $1)= +_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Dependencies to place before and after the object being linked: +_LT_AC_TAGVAR(predep_objects, $1)= +_LT_AC_TAGVAR(postdep_objects, $1)= +_LT_AC_TAGVAR(predeps, $1)= +_LT_AC_TAGVAR(postdeps, $1)= +_LT_AC_TAGVAR(compiler_lib_search_path, $1)= + +# Source file extension for C++ test sources. +ac_ext=cpp + +# Object file extension for compiled C++ test sources. +objext=o +_LT_AC_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;\n" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }\n' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_AC_SYS_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_LD=$LD +lt_save_GCC=$GCC +GCC=$GXX +lt_save_with_gnu_ld=$with_gnu_ld +lt_save_path_LD=$lt_cv_path_LD +if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then + lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx +else + $as_unset lt_cv_prog_gnu_ld +fi +if test -n "${lt_cv_path_LDCXX+set}"; then + lt_cv_path_LD=$lt_cv_path_LDCXX +else + $as_unset lt_cv_path_LD +fi +test -z "${LDCXX+set}" || LD=$LDCXX +CC=${CXX-"c++"} +compiler=$CC +_LT_AC_TAGVAR(compiler, $1)=$CC +_LT_CC_BASENAME([$compiler]) + +# We don't want -fno-exception wen compiling C++ code, so set the +# no_builtin_flag separately +if test "$GXX" = yes; then + _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' +else + _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= +fi + +if test "$GXX" = yes; then + # Set up default GNU C++ configuration + + AC_PROG_LD + + # Check if GNU C++ uses GNU ld as the underlying linker, since the + # archiving commands below assume that GNU ld is being used. + if test "$with_gnu_ld" = yes; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + + # If archive_cmds runs LD, not CC, wlarc should be empty + # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to + # investigate it a little bit more. (MM) + wlarc='${wl}' + + # ancient GNU ld didn't support --whole-archive et. al. + if eval "`$CC -print-prog-name=ld` --help 2>&1" | \ + grep 'no-whole-archive' > /dev/null; then + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + with_gnu_ld=no + wlarc= + + # A generic and very simple default shared library creation + # command for GNU C++ for the case where it uses the native + # linker, instead of GNU ld. If possible, this setting should + # overridden to take advantage of the native linker features on + # the platform it is being used on. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + fi + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + +else + GXX=no + with_gnu_ld=no + wlarc= +fi + +# PORTME: fill in a description of your system's C++ link characteristics +AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) +_LT_AC_TAGVAR(ld_shlibs, $1)=yes +case $host_os in + aix3*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + aix4* | aix5*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*) + for ld_flag in $LDFLAGS; do + case $ld_flag in + *-brtl*) + aix_use_runtimelinking=yes + break + ;; + esac + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_AC_TAGVAR(archive_cmds, $1)='' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + + if test "$GXX" = yes; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + else + # We have old collect2 + _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + _LT_AC_TAGVAR(always_export_symbols, $1)=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok' + # Determine the default libpath from the value encoded in an empty executable. + _LT_AC_SYS_LIBPATH_AIX + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' + _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + _LT_AC_SYS_LIBPATH_AIX + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes + # This is similar to how AIX traditionally builds its shared libraries. + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + chorus*) + case $cc_basename in + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_AC_TAGVAR(always_export_symbols, $1)=no + _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[[012]]) + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[[012]]) + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_automatic, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='' + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + + if test "$GXX" = yes ; then + lt_int_apple_cc_single_mod=no + output_verbose_link_cmd='echo' + if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then + lt_int_apple_cc_single_mod=yes + fi + if test "X$lt_int_apple_cc_single_mod" = Xyes ; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring' + fi + _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + if test "X$lt_int_apple_cc_single_mod" = Xyes ; then + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + else + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + fi + _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' + _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + fi + ;; + + dgux*) + case $cc_basename in + ec++*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + ghcx*) + # Green Hills C++ Compiler + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + freebsd[[12]]*) + # C++ shared libraries reported to be fairly broken before switch to ELF + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + freebsd-elf*) + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + ;; + freebsd* | kfreebsd*-gnu | dragonfly*) + # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF + # conventions + _LT_AC_TAGVAR(ld_shlibs, $1)=yes + ;; + gnu*) + ;; + hpux9*) + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[[-]]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes; then + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + hpux10*|hpux11*) + if test $with_gnu_ld = no; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) + _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' + ;; + *) + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + ;; + esac + fi + case $host_cpu in + hppa*64*|ia64*) + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + ;; + esac + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + case $host_cpu in + hppa*64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes; then + if test $with_gnu_ld = no; then + case $host_cpu in + hppa*64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + fi + else + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + interix3*) + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + irix5* | irix6*) + case $cc_basename in + CC*) + # SGI C++ + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + + # Archives containing C++ object files must be created using + # "CC -ar", where "CC" is the IRIX C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' + ;; + *) + if test "$GXX" = yes; then + if test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib' + fi + fi + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + ;; + esac + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + linux*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' + ;; + icpc*) + # Intel C++ + with_gnu_ld=yes + # version 8.0 and above of icpc choke on multiply defined symbols + # if we add $predep_objects and $postdep_objects, however 7.1 and + # earlier do not add the objects themselves. + case `$CC -V 2>&1` in + *"Version 7."*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 8.0 or newer + tmp_idyn= + case $host_cpu in + ia64*) tmp_idyn=' -i_dynamic';; + esac + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + ;; + pgCC*) + # Portland Group C++ compiler + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + ;; + cxx*) + # Compaq C++ + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' + + runpath_var=LD_RUN_PATH + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + esac + ;; + lynxos*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + m88k*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + mvs*) + case $cc_basename in + cxx*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' + wlarc= + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + fi + # Workaround some broken pre-1.5 toolchains + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' + ;; + openbsd2*) + # C++ shared libraries are fairly broken + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + openbsd*) + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + fi + output_verbose_link_cmd='echo' + ;; + osf3*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' + + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + cxx*) + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + + else + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + osf4* | osf5*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Archives containing C++ object files must be created using + # the KAI C++ compiler. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + cxx*) + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ + echo "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~ + $rm $lib.exp' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + + else + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + psos*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + lcc*) + # Lucid + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_AC_TAGVAR(archive_cmds_need_lc,$1)=yes + _LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The C++ compiler is used as linker so we must use $wl + # flag to pass the commands to the underlying system + # linker. We must also pass each convience library through + # to the system linker between allextract/defaultextract. + # The C++ compiler will combine linker options so we + # cannot just pass the convience library names through + # without $wl. + # Supported since Solaris 2.6 (maybe 2.5.1?) + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' + ;; + esac + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + + output_verbose_link_cmd='echo' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + + # The C++ compiler must be used to create the archive. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' + ;; + *) + # GNU C++ compiler with Solaris linker + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' + if $CC --version | grep -v '^2\.7' > /dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" + else + # g++ 2.7 appears to require `-G' NOT `-shared' on this + # platform. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" + fi + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' + fi + ;; + esac + ;; + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) + _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + # So that behaviour is only enabled if SCOABSPATH is set to a + # non-empty value in the environment. Most likely only useful for + # creating official distributions of packages. + # This is a hack until libtool officially supports absolute path + # names for shared libraries. + _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + vxworks*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; +esac +AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)]) +test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no + +_LT_AC_TAGVAR(GCC, $1)="$GXX" +_LT_AC_TAGVAR(LD, $1)="$LD" + +AC_LIBTOOL_POSTDEP_PREDEP($1) +AC_LIBTOOL_PROG_COMPILER_PIC($1) +AC_LIBTOOL_PROG_CC_C_O($1) +AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) +AC_LIBTOOL_PROG_LD_SHLIBS($1) +AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) +AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) + +AC_LIBTOOL_CONFIG($1) + +AC_LANG_POP +CC=$lt_save_CC +LDCXX=$LD +LD=$lt_save_LD +GCC=$lt_save_GCC +with_gnu_ldcxx=$with_gnu_ld +with_gnu_ld=$lt_save_with_gnu_ld +lt_cv_path_LDCXX=$lt_cv_path_LD +lt_cv_path_LD=$lt_save_path_LD +lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld +lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld +])# AC_LIBTOOL_LANG_CXX_CONFIG + +# AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME]) +# ------------------------------------ +# Figure out "hidden" library dependencies from verbose +# compiler output when linking a shared library. +# Parse the compiler output and extract the necessary +# objects, libraries and library flags. +AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP],[ +dnl we can't use the lt_simple_compile_test_code here, +dnl because it contains code intended for an executable, +dnl not a library. It's possible we should let each +dnl tag define a new lt_????_link_test_code variable, +dnl but it's only used here... +ifelse([$1],[],[cat > conftest.$ac_ext < conftest.$ac_ext < conftest.$ac_ext < conftest.$ac_ext <> "$cfgfile" +ifelse([$1], [], +[#! $SHELL + +# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services. +# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP) +# NOTE: Changes made to this file will be lost: look at ltmain.sh. +# +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001 +# Free Software Foundation, Inc. +# +# This file is part of GNU Libtool: +# Originally by Gordon Matzigkeit , 1996 +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# A sed program that does not truncate output. +SED=$lt_SED + +# Sed that helps us avoid accidentally triggering echo(1) options like -n. +Xsed="$SED -e 1s/^X//" + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# The names of the tagged configurations supported by this script. +available_tags= + +# ### BEGIN LIBTOOL CONFIG], +[# ### BEGIN LIBTOOL TAG CONFIG: $tagname]) + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$_LT_AC_TAGVAR(archive_cmds_need_lc, $1) + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_[]_LT_AC_TAGVAR(compiler, $1) + +# Is the compiler the GNU C compiler? +with_gcc=$_LT_AC_TAGVAR(GCC, $1) + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_[]_LT_AC_TAGVAR(LD, $1) + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_static, $1) + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_[]_LT_AC_TAGVAR(export_dynamic_flag_spec, $1) + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_[]_LT_AC_TAGVAR(whole_archive_flag_spec, $1) + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_[]_LT_AC_TAGVAR(thread_safe_flag_spec, $1) + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_cmds, $1) +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_new_cmds, $1) + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) + +# Commands used to build and install a shared archive. +archive_cmds=$lt_[]_LT_AC_TAGVAR(archive_cmds, $1) +archive_expsym_cmds=$lt_[]_LT_AC_TAGVAR(archive_expsym_cmds, $1) +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_[]_LT_AC_TAGVAR(module_cmds, $1) +module_expsym_cmds=$lt_[]_LT_AC_TAGVAR(module_expsym_cmds, $1) + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_[]_LT_AC_TAGVAR(predep_objects, $1) + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_[]_LT_AC_TAGVAR(postdep_objects, $1) + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_[]_LT_AC_TAGVAR(predeps, $1) + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_[]_LT_AC_TAGVAR(postdeps, $1) + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_path, $1) + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_[]_LT_AC_TAGVAR(allow_undefined_flag, $1) + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_[]_LT_AC_TAGVAR(no_undefined_flag, $1) + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$_LT_AC_TAGVAR(hardcode_action, $1) + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1) + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1) + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1) + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1) + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1) + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1) + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path="$_LT_AC_TAGVAR(fix_srcfile_path, $1)" + +# Set to yes if exported symbols are required. +always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1) + +# The commands to list exported symbols. +export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1) + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1) + +# Symbols that must always be exported. +include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1) + +ifelse([$1],[], +[# ### END LIBTOOL CONFIG], +[# ### END LIBTOOL TAG CONFIG: $tagname]) + +__EOF__ + +ifelse([$1],[], [ + case $host_os in + aix3*) + cat <<\EOF >> "$cfgfile" + +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +EOF + ;; + esac + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || \ + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" +]) +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi +])# AC_LIBTOOL_CONFIG + + +# AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME]) +# ------------------------------------------- +AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], +[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl + +_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= + +if test "$GCC" = yes; then + _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' + + AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], + lt_cv_prog_compiler_rtti_exceptions, + [-fno-rtti -fno-exceptions], [], + [_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) +fi +])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI + + +# AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE +# --------------------------------- +AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], +[AC_REQUIRE([AC_CANONICAL_HOST]) +AC_REQUIRE([AC_PROG_NM]) +AC_REQUIRE([AC_OBJEXT]) +# Check for command to grab the raw symbol name followed by C symbol from nm. +AC_MSG_CHECKING([command to parse $NM output from $compiler object]) +AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], +[ +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[[BCDEGRST]]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' + +# Transform an extracted symbol line into a proper C declaration +lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[[BCDT]]' + ;; +cygwin* | mingw* | pw32*) + symcode='[[ABCDGISTW]]' + ;; +hpux*) # Its linker distinguishes data from code symbols + if test "$host_cpu" = ia64; then + symcode='[[ABCDEGRST]]' + fi + lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + ;; +linux*) + if test "$host_cpu" = ia64; then + symcode='[[ABCDGIRSTW]]' + lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + fi + ;; +irix* | nonstopux*) + symcode='[[BCDEGRST]]' + ;; +osf*) + symcode='[[BCDEGQRST]]' + ;; +solaris*) + symcode='[[BDRT]]' + ;; +sco3.2v5*) + symcode='[[DT]]' + ;; +sysv4.2uw2*) + symcode='[[DT]]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[[ABDT]]' + ;; +sysv4) + symcode='[[DFNSTU]]' + ;; +esac + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[[ABCDGIRSTW]]' ;; +esac + +# Try without a prefix undercore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext < $nlist) && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if grep ' nm_test_var$' "$nlist" >/dev/null; then + if grep ' nm_test_func$' "$nlist" >/dev/null; then + cat < conftest.$ac_ext +#ifdef __cplusplus +extern "C" { +#endif + +EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext' + + cat <> conftest.$ac_ext +#if defined (__STDC__) && __STDC__ +# define lt_ptr_t void * +#else +# define lt_ptr_t char * +# define const +#endif + +/* The mapping between symbol names and symbols. */ +const struct { + const char *name; + lt_ptr_t address; +} +lt_preloaded_symbols[[]] = +{ +EOF + $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext + cat <<\EOF >> conftest.$ac_ext + {0, (lt_ptr_t) 0} +}; + +#ifdef __cplusplus +} +#endif +EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_save_LIBS="$LIBS" + lt_save_CFLAGS="$CFLAGS" + LIBS="conftstm.$ac_objext" + CFLAGS="$CFLAGS$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" + if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then + pipe_works=yes + fi + LIBS="$lt_save_LIBS" + CFLAGS="$lt_save_CFLAGS" + else + echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD + fi + else + echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD + cat conftest.$ac_ext >&5 + fi + rm -f conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test "$pipe_works" = yes; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done +]) +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + AC_MSG_RESULT(failed) +else + AC_MSG_RESULT(ok) +fi +]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE + + +# AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME]) +# --------------------------------------- +AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC], +[_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)= +_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= +_LT_AC_TAGVAR(lt_prog_compiler_static, $1)= + +AC_MSG_CHECKING([for $compiler option to produce PIC]) + ifelse([$1],[CXX],[ + # C++ specific cases for pic, static, wl, etc. + if test "$GXX" = yes; then + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + mingw* | os2* | pw32*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT' + ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + *djgpp*) + # DJGPP does not support shared libraries at all + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + interix3*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + sysv4*MP*) + if test -d /usr/nec; then + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + else + case $host_os in + aix4* | aix5*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + chorus*) + case $cc_basename in + cxch68*) + # Green Hills C++ Compiler + # _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" + ;; + esac + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon' + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + ;; + esac + ;; + dgux*) + case $cc_basename in + ec++*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + ghcx*) + # Green Hills C++ Compiler + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + freebsd* | kfreebsd*-gnu | dragonfly*) + # FreeBSD uses GNU C++ + ;; + hpux9* | hpux10* | hpux11*) + case $cc_basename in + CC*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + if test "$host_cpu" != ia64; then + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + fi + ;; + aCC*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + ;; + *) + ;; + esac + ;; + interix*) + # This is c89, which is MS Visual C++ (no shared libs) + # Anyone wants to do a port? + ;; + irix5* | irix6* | nonstopux*) + case $cc_basename in + CC*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + # CC pic flag -KPIC is the default. + ;; + *) + ;; + esac + ;; + linux*) + case $cc_basename in + KCC*) + # KAI C++ Compiler + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + icpc* | ecpc*) + # Intel C++ + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + pgCC*) + # Portland Group C++ compiler. + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + cxx*) + # Compaq C++ + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + *) + ;; + esac + ;; + lynxos*) + ;; + m88k*) + ;; + mvs*) + case $cc_basename in + cxx*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' + ;; + *) + ;; + esac + ;; + netbsd*) + ;; + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + ;; + RCC*) + # Rational C++ 2.4.1 + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + cxx*) + # Digital/Compaq C++ + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + *) + ;; + esac + ;; + psos*) + ;; + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + ;; + *) + ;; + esac + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + lcc*) + # Lucid + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + *) + ;; + esac + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + case $cc_basename in + CC*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + esac + ;; + vxworks*) + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +], +[ + if test "$GCC" = yes; then + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + + beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT' + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + + interix3*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + enable_shared=no + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon' + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + ;; + esac + ;; + + mingw* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT' + ;; + + hpux9* | hpux10* | hpux11*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC (with -KPIC) is the default. + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + newsos6) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + linux*) + case $cc_basename in + icc* | ecc*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + ccc*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All Alpha code is PIC. + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + esac + ;; + + osf3* | osf4* | osf5*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All OSF/1 code is PIC. + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + solaris*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; + *) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; + esac + ;; + + sunos4*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + unicos*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + + uts4*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + *) + _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +]) +AC_MSG_RESULT([$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)]) + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)"; then + AC_LIBTOOL_COMPILER_OPTION([if $compiler PIC flag $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) works], + _LT_AC_TAGVAR(lt_prog_compiler_pic_works, $1), + [$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])], [], + [case $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) in + "" | " "*) ;; + *) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)" ;; + esac], + [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_AC_TAGVAR(lt_prog_compiler_static, $1)\" +AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], + _LT_AC_TAGVAR(lt_prog_compiler_static_works, $1), + $lt_tmp_static_flag, + [], + [_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=]) +]) + + +# AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME]) +# ------------------------------------ +# See if the linker supports building shared libraries. +AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS], +[AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) +ifelse([$1],[CXX],[ + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + case $host_os in + aix4* | aix5*) + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' + else + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' + fi + ;; + pw32*) + _LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" + ;; + cygwin* | mingw*) + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]] /s/.* \([[^ ]]*\)/\1 DATA/;/^.* __nm__/s/^.* __nm__\([[^ ]]*\) [[^ ]]*/\1 DATA/;/^I /d;/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols' + ;; + *) + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + ;; + esac +],[ + runpath_var= + _LT_AC_TAGVAR(allow_undefined_flag, $1)= + _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no + _LT_AC_TAGVAR(archive_cmds, $1)= + _LT_AC_TAGVAR(archive_expsym_cmds, $1)= + _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)= + _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)= + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= + _LT_AC_TAGVAR(thread_safe_flag_spec, $1)= + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_minus_L, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown + _LT_AC_TAGVAR(hardcode_automatic, $1)=no + _LT_AC_TAGVAR(module_cmds, $1)= + _LT_AC_TAGVAR(module_expsym_cmds, $1)= + _LT_AC_TAGVAR(always_export_symbols, $1)=no + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + _LT_AC_TAGVAR(include_expsyms, $1)= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + _LT_AC_TAGVAR(exclude_expsyms, $1)="_GLOBAL_OFFSET_TABLE_" + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + extract_expsyms_cmds= + # Just being paranoid about ensuring that cc_basename is set. + _LT_CC_BASENAME([$compiler]) + case $host_os in + cygwin* | mingw* | pw32*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + _LT_AC_TAGVAR(ld_shlibs, $1)=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= + fi + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix3* | aix4* | aix5*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + _LT_AC_TAGVAR(ld_shlibs, $1)=no + cat <&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +EOF + fi + ;; + + amigaos*) + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + + # Samuel A. Falvo II reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we can't use + # them. + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_AC_TAGVAR(always_export_symbols, $1)=no + _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]] /s/.* \([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + interix3*) + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + linux*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + tmp_addflag= + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + esac + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test $supports_anon_versioning = yes; then + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + $echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + _LT_AC_TAGVAR(ld_shlibs, $1)=no + cat <&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +EOF + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) + _LT_AC_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + sunos4*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + + if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no; then + runpath_var= + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_AC_TAGVAR(always_export_symbols, $1)=yes + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported + fi + ;; + + aix4* | aix5*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' + else + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_AC_TAGVAR(archive_cmds, $1)='' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + + if test "$GCC" = yes; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + else + # We have old collect2 + _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + _LT_AC_TAGVAR(always_export_symbols, $1)=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok' + # Determine the default libpath from the value encoded in an empty executable. + _LT_AC_SYS_LIBPATH_AIX + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' + _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + _LT_AC_SYS_LIBPATH_AIX + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes + # This is similar to how AIX traditionally builds its shared libraries. + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + # see comment about different semantics on the GNU ld section + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + + bsdi[[45]]*) + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic + ;; + + cygwin* | mingw* | pw32*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true' + # FIXME: Should let the user specify the lib program. + _LT_AC_TAGVAR(old_archive_cmds, $1)='lib /OUT:$oldlib$oldobjs$old_deplibs' + _LT_AC_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' + _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[[012]]) + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[[012]]) + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_automatic, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='' + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + if test "$GCC" = yes ; then + output_verbose_link_cmd='echo' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' + _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' + _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + fi + ;; + + dgux*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + freebsd1*) + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | kfreebsd*-gnu | dragonfly*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + hpux9*) + if test "$GCC" = yes; then + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) + _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + newsos6) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + openbsd*) + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + else + case $host_os in + openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + ;; + esac + fi + ;; + + os2*) + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_AC_TAGVAR(archive_cmds, $1)='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + else + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ + $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' + + # Both c and cxx compiler support -rpath directly + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + fi + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + solaris*) + _LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text' + if test "$GCC" = yes; then + wlarc='${wl}' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' + else + wlarc='' + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The compiler driver will combine linker options so we + # cannot just pass the convience library names through + # without $wl, iff we do not link with $LD. + # Luckily, gcc supports the same syntax we need for Sun Studio. + # Supported since Solaris 2.6 (maybe 2.5.1?) + case $wlarc in + '') + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' ;; + *) + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;; + esac ;; + esac + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4) + case $host_vendor in + sni) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' + _LT_AC_TAGVAR(hardcode_direct, $1)=no + ;; + motorola) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4.3*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + _LT_AC_TAGVAR(ld_shlibs, $1)=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7*) + _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *) + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + fi +]) +AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)]) +test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no + +# +# Do we need to explicitly link libc? +# +case "x$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)" in +x|xyes) + # Assume -lc should be added + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $_LT_AC_TAGVAR(archive_cmds, $1) in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + AC_MSG_CHECKING([whether -lc should be explicitly linked in]) + $rm conftest* + printf "$lt_simple_compile_test_code" > conftest.$ac_ext + + if AC_TRY_EVAL(ac_compile) 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) + pic_flag=$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$_LT_AC_TAGVAR(allow_undefined_flag, $1) + _LT_AC_TAGVAR(allow_undefined_flag, $1)= + if AC_TRY_EVAL(_LT_AC_TAGVAR(archive_cmds, $1) 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) + then + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + else + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes + fi + _LT_AC_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + AC_MSG_RESULT([$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)]) + ;; + esac + fi + ;; +esac +])# AC_LIBTOOL_PROG_LD_SHLIBS + + +# _LT_AC_FILE_LTDLL_C +# ------------------- +# Be careful that the start marker always follows a newline. +AC_DEFUN([_LT_AC_FILE_LTDLL_C], [ +# /* ltdll.c starts here */ +# #define WIN32_LEAN_AND_MEAN +# #include +# #undef WIN32_LEAN_AND_MEAN +# #include +# +# #ifndef __CYGWIN__ +# # ifdef __CYGWIN32__ +# # define __CYGWIN__ __CYGWIN32__ +# # endif +# #endif +# +# #ifdef __cplusplus +# extern "C" { +# #endif +# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved); +# #ifdef __cplusplus +# } +# #endif +# +# #ifdef __CYGWIN__ +# #include +# DECLARE_CYGWIN_DLL( DllMain ); +# #endif +# HINSTANCE __hDllInstance_base; +# +# BOOL APIENTRY +# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved) +# { +# __hDllInstance_base = hInst; +# return TRUE; +# } +# /* ltdll.c ends here */ +])# _LT_AC_FILE_LTDLL_C + + +# _LT_AC_TAGVAR(VARNAME, [TAGNAME]) +# --------------------------------- +AC_DEFUN([_LT_AC_TAGVAR], [ifelse([$2], [], [$1], [$1_$2])]) + + +# old names +AC_DEFUN([AM_PROG_LIBTOOL], [AC_PROG_LIBTOOL]) +AC_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) +AC_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) +AC_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) +AC_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) +AC_DEFUN([AM_PROG_LD], [AC_PROG_LD]) +AC_DEFUN([AM_PROG_NM], [AC_PROG_NM]) + +# This is just to silence aclocal about the macro not being used +ifelse([AC_DISABLE_FAST_INSTALL]) + +AC_DEFUN([LT_AC_PROG_GCJ], +[AC_CHECK_TOOL(GCJ, gcj, no) + test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" + AC_SUBST(GCJFLAGS) +]) + +AC_DEFUN([LT_AC_PROG_RC], +[AC_CHECK_TOOL(RC, windres, no) +]) + +# NOTE: This macro has been submitted for inclusion into # +# GNU Autoconf as AC_PROG_SED. When it is available in # +# a released version of Autoconf we should remove this # +# macro and use it instead. # +# LT_AC_PROG_SED +# -------------- +# Check for a fully-functional sed program, that truncates +# as few characters as possible. Prefer GNU sed if found. +AC_DEFUN([LT_AC_PROG_SED], +[AC_MSG_CHECKING([for a sed that does not truncate output]) +AC_CACHE_VAL(lt_cv_path_SED, +[# Loop through the user's path and test for sed and gsed. +# Then use that list of sed's as ones to test for truncation. +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for lt_ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then + lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" + fi + done + done +done +lt_ac_max=0 +lt_ac_count=0 +# Add /usr/xpg4/bin/sed as it is typically found on Solaris +# along with /bin/sed that truncates output. +for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do + test ! -f $lt_ac_sed && continue + cat /dev/null > conftest.in + lt_ac_count=0 + echo $ECHO_N "0123456789$ECHO_C" >conftest.in + # Check for GNU sed and select it if it is found. + if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then + lt_cv_path_SED=$lt_ac_sed + break + fi + while true; do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo >>conftest.nl + $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break + cmp -s conftest.out conftest.nl || break + # 10000 chars as input seems more than enough + test $lt_ac_count -gt 10 && break + lt_ac_count=`expr $lt_ac_count + 1` + if test $lt_ac_count -gt $lt_ac_max; then + lt_ac_max=$lt_ac_count + lt_cv_path_SED=$lt_ac_sed + fi + done +done +]) +SED=$lt_cv_path_SED +AC_MSG_RESULT([$SED]) +]) + +# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*- +# +# Copyright © 2004 Scott James Remnant . +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# PKG_PROG_PKG_CONFIG([MIN-VERSION]) +# ---------------------------------- +AC_DEFUN([PKG_PROG_PKG_CONFIG], +[m4_pattern_forbid([^_?PKG_[A-Z_]+$]) +m4_pattern_allow([^PKG_CONFIG(_PATH)?$]) +AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl +if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then + AC_PATH_TOOL([PKG_CONFIG], [pkg-config]) +fi +if test -n "$PKG_CONFIG"; then + _pkg_min_version=m4_default([$1], [0.9.0]) + AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version]) + if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + PKG_CONFIG="" + fi + +fi[]dnl +])# PKG_PROG_PKG_CONFIG + +# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) +# +# Check to see whether a particular set of modules exists. Similar +# to PKG_CHECK_MODULES(), but does not set variables or print errors. +# +# +# Similar to PKG_CHECK_MODULES, make sure that the first instance of +# this or PKG_CHECK_MODULES is called, or make sure to call +# PKG_CHECK_EXISTS manually +# -------------------------------------------------------------- +AC_DEFUN([PKG_CHECK_EXISTS], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +if test -n "$PKG_CONFIG" && \ + AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then + m4_ifval([$2], [$2], [:]) +m4_ifvaln([$3], [else + $3])dnl +fi]) + + +# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES]) +# --------------------------------------------- +m4_define([_PKG_CONFIG], +[if test -n "$PKG_CONFIG"; then + if test -n "$$1"; then + pkg_cv_[]$1="$$1" + else + PKG_CHECK_EXISTS([$3], + [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`], + [pkg_failed=yes]) + fi +else + pkg_failed=untried +fi[]dnl +])# _PKG_CONFIG + +# _PKG_SHORT_ERRORS_SUPPORTED +# ----------------------------- +AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG]) +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi[]dnl +])# _PKG_SHORT_ERRORS_SUPPORTED + + +# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], +# [ACTION-IF-NOT-FOUND]) +# +# +# Note that if there is a possibility the first call to +# PKG_CHECK_MODULES might not happen, you should be sure to include an +# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac +# +# +# -------------------------------------------------------------- +AC_DEFUN([PKG_CHECK_MODULES], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl +AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl + +pkg_failed=no +AC_MSG_CHECKING([for $1]) + +_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2]) +_PKG_CONFIG([$1][_LIBS], [libs], [$2]) + +m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS +and $1[]_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details.]) + +if test $pkg_failed = yes; then + _PKG_SHORT_ERRORS_SUPPORTED + if test $_pkg_short_errors_supported = yes; then + $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$2"` + else + $1[]_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"` + fi + # Put the nasty error message in config.log where it belongs + echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD + + ifelse([$4], , [AC_MSG_ERROR(dnl +[Package requirements ($2) were not met: + +$$1_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +_PKG_TEXT +])], + [$4]) +elif test $pkg_failed = untried; then + ifelse([$4], , [AC_MSG_FAILURE(dnl +[The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +_PKG_TEXT + +To get pkg-config, see .])], + [$4]) +else + $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS + $1[]_LIBS=$pkg_cv_[]$1[]_LIBS + AC_MSG_RESULT([yes]) + ifelse([$3], , :, [$3]) +fi[]dnl +])# PKG_CHECK_MODULES + diff --git a/3rdparty/portaudio/build/dev-cpp/Makefile-dll b/3rdparty/portaudio/build/dev-cpp/Makefile-dll index 856af638e3..63d50643e3 100644 --- a/3rdparty/portaudio/build/dev-cpp/Makefile-dll +++ b/3rdparty/portaudio/build/dev-cpp/Makefile-dll @@ -1,78 +1,78 @@ -# Project: portaudio-dll -# Makefile created by Dev-C++ 4.9.8.2 - -CPP = g++.exe -CC = gcc.exe -WINDRES = windres.exe -RES = -OBJ = ./pa_skeleton.o ./pa_stream.o ./pa_trace.o ./pa_allocation.o ./pa_converters.o ./pa_cpuload.o ./pa_dither.o ./pa_front.o ./pa_process.o ./pa_asio.o ./pa_win_util.o ./pa_win_hostapis.o ./pa_win_ds.o ./dsound_wrapper.o ./pa_win_wmme.o ./iasiothiscallresolver.o $(RES) -LINKOBJ = ./pa_skeleton.o ./pa_stream.o ./pa_trace.o ./pa_allocation.o ./pa_converters.o ./pa_cpuload.o ./pa_dither.o ./pa_front.o ./pa_process.o ./pa_asio.o ./pa_win_util.o ./pa_win_hostapis.o ./pa_win_ds.o ./dsound_wrapper.o ./pa_win_wmme.o ./iasiothiscallresolver.o $(RES) -LIBS = -L"C:/Dev-CPP/lib" -fmessage-length=0 --no-export-all-symbols --add-stdcall-alias ../../../asiosdk2/asiosdk2.a -lkernel32 -luser32 -lgdi32 -lwinspool -lcomdlg32 -ladvapi32 -lshell32 -lole32 -loleaut32 -luuid -lodbc32 -lodbccp32 -lwinmm -O3 -s -INCS = -I"C:/Dev-CPP/include" -I"../../../asiosdk2" -I"../../../asiosdk2/common" -I"../../../asiosdk2/host" -I"../../../asiosdk2/host/pc" -I"../../pa_common" -CXXINCS = -I"C:/Dev-CPP/include/c++" -I"C:/Dev-CPP/include/c++/mingw32" -I"C:/Dev-CPP/include/c++/backward" -I"C:/Dev-CPP/include" -I"../../../asiosdk2" -I"../../../asiosdk2/common" -I"../../../asiosdk2/host" -I"../../../asiosdk2/host/pc" -I"../../pa_common" -BIN = portaudio-dll.dll -CXXFLAGS = $(CXXINCS)-O3 -fmessage-length=0 -Wall -CFLAGS = $(INCS)-DBUILDING_DLL=1 -O3 -fmessage-length=0 -Wall - -.PHONY: all all-before all-after clean clean-custom - -all: all-before portaudio-dll.dll all-after - - -clean: clean-custom - rm -f $(OBJ) $(BIN) - -DLLWRAP=dllwrap.exe -DEFFILE=libportaudio-dll.def -STATICLIB=libportaudio-dll.a - -$(BIN): $(LINKOBJ) - $(DLLWRAP) --output-def $(DEFFILE) --driver-name c++ --implib $(STATICLIB) $(LINKOBJ) $(LIBS) -o $(BIN) - -./pa_skeleton.o: ../../pa_common/pa_skeleton.c - $(CPP) -c ../../pa_common/pa_skeleton.c -o ./pa_skeleton.o $(CXXFLAGS) - -./pa_stream.o: ../../pa_common/pa_stream.c - $(CPP) -c ../../pa_common/pa_stream.c -o ./pa_stream.o $(CXXFLAGS) - -./pa_trace.o: ../../pa_common/pa_trace.c - $(CPP) -c ../../pa_common/pa_trace.c -o ./pa_trace.o $(CXXFLAGS) - -./pa_allocation.o: ../../pa_common/pa_allocation.c - $(CPP) -c ../../pa_common/pa_allocation.c -o ./pa_allocation.o $(CXXFLAGS) - -./pa_converters.o: ../../pa_common/pa_converters.c - $(CPP) -c ../../pa_common/pa_converters.c -o ./pa_converters.o $(CXXFLAGS) - -./pa_cpuload.o: ../../pa_common/pa_cpuload.c - $(CPP) -c ../../pa_common/pa_cpuload.c -o ./pa_cpuload.o $(CXXFLAGS) - -./pa_dither.o: ../../pa_common/pa_dither.c - $(CPP) -c ../../pa_common/pa_dither.c -o ./pa_dither.o $(CXXFLAGS) - -./pa_front.o: ../../pa_common/pa_front.c - $(CPP) -c ../../pa_common/pa_front.c -o ./pa_front.o $(CXXFLAGS) - -./pa_process.o: ../../pa_common/pa_process.c - $(CPP) -c ../../pa_common/pa_process.c -o ./pa_process.o $(CXXFLAGS) - -./pa_asio.o: ../../pa_asio/pa_asio.cpp - $(CPP) -c ../../pa_asio/pa_asio.cpp -o ./pa_asio.o $(CXXFLAGS) - -./pa_win_util.o: ../pa_win_util.c - $(CPP) -c ../pa_win_util.c -o ./pa_win_util.o $(CXXFLAGS) - -./pa_win_hostapis.o: ../pa_win_hostapis.c - $(CPP) -c ../pa_win_hostapis.c -o ./pa_win_hostapis.o $(CXXFLAGS) - -./pa_win_ds.o: ../../pa_win_ds/pa_win_ds.c - $(CPP) -c ../../pa_win_ds/pa_win_ds.c -o ./pa_win_ds.o $(CXXFLAGS) - -./dsound_wrapper.o: ../../pa_win_ds/dsound_wrapper.c - $(CPP) -c ../../pa_win_ds/dsound_wrapper.c -o ./dsound_wrapper.o $(CXXFLAGS) - -./pa_win_wmme.o: ../../pa_win_wmme/pa_win_wmme.c - $(CPP) -c ../../pa_win_wmme/pa_win_wmme.c -o ./pa_win_wmme.o $(CXXFLAGS) - -./iasiothiscallresolver.o: ../../pa_asio/iasiothiscallresolver.cpp - $(CPP) -c ../../pa_asio/iasiothiscallresolver.cpp -o ./iasiothiscallresolver.o $(CXXFLAGS) +# Project: portaudio-dll +# Makefile created by Dev-C++ 4.9.8.2 + +CPP = g++.exe +CC = gcc.exe +WINDRES = windres.exe +RES = +OBJ = ./pa_skeleton.o ./pa_stream.o ./pa_trace.o ./pa_allocation.o ./pa_converters.o ./pa_cpuload.o ./pa_dither.o ./pa_front.o ./pa_process.o ./pa_asio.o ./pa_win_util.o ./pa_win_hostapis.o ./pa_win_ds.o ./dsound_wrapper.o ./pa_win_wmme.o ./iasiothiscallresolver.o $(RES) +LINKOBJ = ./pa_skeleton.o ./pa_stream.o ./pa_trace.o ./pa_allocation.o ./pa_converters.o ./pa_cpuload.o ./pa_dither.o ./pa_front.o ./pa_process.o ./pa_asio.o ./pa_win_util.o ./pa_win_hostapis.o ./pa_win_ds.o ./dsound_wrapper.o ./pa_win_wmme.o ./iasiothiscallresolver.o $(RES) +LIBS = -L"C:/Dev-CPP/lib" -fmessage-length=0 --no-export-all-symbols --add-stdcall-alias ../../../asiosdk2/asiosdk2.a -lkernel32 -luser32 -lgdi32 -lwinspool -lcomdlg32 -ladvapi32 -lshell32 -lole32 -loleaut32 -luuid -lodbc32 -lodbccp32 -lwinmm -O3 -s +INCS = -I"C:/Dev-CPP/include" -I"../../../asiosdk2" -I"../../../asiosdk2/common" -I"../../../asiosdk2/host" -I"../../../asiosdk2/host/pc" -I"../../pa_common" +CXXINCS = -I"C:/Dev-CPP/include/c++" -I"C:/Dev-CPP/include/c++/mingw32" -I"C:/Dev-CPP/include/c++/backward" -I"C:/Dev-CPP/include" -I"../../../asiosdk2" -I"../../../asiosdk2/common" -I"../../../asiosdk2/host" -I"../../../asiosdk2/host/pc" -I"../../pa_common" +BIN = portaudio-dll.dll +CXXFLAGS = $(CXXINCS)-O3 -fmessage-length=0 -Wall +CFLAGS = $(INCS)-DBUILDING_DLL=1 -O3 -fmessage-length=0 -Wall + +.PHONY: all all-before all-after clean clean-custom + +all: all-before portaudio-dll.dll all-after + + +clean: clean-custom + rm -f $(OBJ) $(BIN) + +DLLWRAP=dllwrap.exe +DEFFILE=libportaudio-dll.def +STATICLIB=libportaudio-dll.a + +$(BIN): $(LINKOBJ) + $(DLLWRAP) --output-def $(DEFFILE) --driver-name c++ --implib $(STATICLIB) $(LINKOBJ) $(LIBS) -o $(BIN) + +./pa_skeleton.o: ../../pa_common/pa_skeleton.c + $(CPP) -c ../../pa_common/pa_skeleton.c -o ./pa_skeleton.o $(CXXFLAGS) + +./pa_stream.o: ../../pa_common/pa_stream.c + $(CPP) -c ../../pa_common/pa_stream.c -o ./pa_stream.o $(CXXFLAGS) + +./pa_trace.o: ../../pa_common/pa_trace.c + $(CPP) -c ../../pa_common/pa_trace.c -o ./pa_trace.o $(CXXFLAGS) + +./pa_allocation.o: ../../pa_common/pa_allocation.c + $(CPP) -c ../../pa_common/pa_allocation.c -o ./pa_allocation.o $(CXXFLAGS) + +./pa_converters.o: ../../pa_common/pa_converters.c + $(CPP) -c ../../pa_common/pa_converters.c -o ./pa_converters.o $(CXXFLAGS) + +./pa_cpuload.o: ../../pa_common/pa_cpuload.c + $(CPP) -c ../../pa_common/pa_cpuload.c -o ./pa_cpuload.o $(CXXFLAGS) + +./pa_dither.o: ../../pa_common/pa_dither.c + $(CPP) -c ../../pa_common/pa_dither.c -o ./pa_dither.o $(CXXFLAGS) + +./pa_front.o: ../../pa_common/pa_front.c + $(CPP) -c ../../pa_common/pa_front.c -o ./pa_front.o $(CXXFLAGS) + +./pa_process.o: ../../pa_common/pa_process.c + $(CPP) -c ../../pa_common/pa_process.c -o ./pa_process.o $(CXXFLAGS) + +./pa_asio.o: ../../pa_asio/pa_asio.cpp + $(CPP) -c ../../pa_asio/pa_asio.cpp -o ./pa_asio.o $(CXXFLAGS) + +./pa_win_util.o: ../pa_win_util.c + $(CPP) -c ../pa_win_util.c -o ./pa_win_util.o $(CXXFLAGS) + +./pa_win_hostapis.o: ../pa_win_hostapis.c + $(CPP) -c ../pa_win_hostapis.c -o ./pa_win_hostapis.o $(CXXFLAGS) + +./pa_win_ds.o: ../../pa_win_ds/pa_win_ds.c + $(CPP) -c ../../pa_win_ds/pa_win_ds.c -o ./pa_win_ds.o $(CXXFLAGS) + +./dsound_wrapper.o: ../../pa_win_ds/dsound_wrapper.c + $(CPP) -c ../../pa_win_ds/dsound_wrapper.c -o ./dsound_wrapper.o $(CXXFLAGS) + +./pa_win_wmme.o: ../../pa_win_wmme/pa_win_wmme.c + $(CPP) -c ../../pa_win_wmme/pa_win_wmme.c -o ./pa_win_wmme.o $(CXXFLAGS) + +./iasiothiscallresolver.o: ../../pa_asio/iasiothiscallresolver.cpp + $(CPP) -c ../../pa_asio/iasiothiscallresolver.cpp -o ./iasiothiscallresolver.o $(CXXFLAGS) diff --git a/3rdparty/portaudio/build/dev-cpp/Makefile-static b/3rdparty/portaudio/build/dev-cpp/Makefile-static index 2a1647ddc5..93f2cb7d33 100644 --- a/3rdparty/portaudio/build/dev-cpp/Makefile-static +++ b/3rdparty/portaudio/build/dev-cpp/Makefile-static @@ -1,75 +1,75 @@ -# Project: portaudio-static -# Makefile created by Dev-C++ 4.9.8.2 - -CPP = g++.exe -CC = gcc.exe -WINDRES = windres.exe -RES = -OBJ = ./pa_skeleton.o ./pa_stream.o ./pa_trace.o ./pa_allocation.o ./pa_converters.o ./pa_cpuload.o ./pa_dither.o ./pa_front.o ./pa_process.o ./pa_asio.o ./pa_win_util.o ./pa_win_hostapis.o ./pa_win_ds.o ./dsound_wrapper.o ./pa_win_wmme.o ./iasiothiscallresolver.o $(RES) -LINKOBJ = ./pa_skeleton.o ./pa_stream.o ./pa_trace.o ./pa_allocation.o ./pa_converters.o ./pa_cpuload.o ./pa_dither.o ./pa_front.o ./pa_process.o ./pa_asio.o ./pa_win_util.o ./pa_win_hostapis.o ./pa_win_ds.o ./dsound_wrapper.o ./pa_win_wmme.o ./iasiothiscallresolver.o $(RES) -LIBS = -L"C:/Dev-CPP/lib" -fmessage-length=0 -O3 -s -INCS = -I"C:/Dev-CPP/include" -I"../../../asiosdk2" -I"../../../asiosdk2/common" -I"../../../asiosdk2/host" -I"../../../asiosdk2/host/pc" -I"../../pa_common" -CXXINCS = -I"C:/Dev-CPP/include/c++" -I"C:/Dev-CPP/include/c++/mingw32" -I"C:/Dev-CPP/include/c++/backward" -I"C:/Dev-CPP/include" -I"../../../asiosdk2" -I"../../../asiosdk2/common" -I"../../../asiosdk2/host" -I"../../../asiosdk2/host/pc" -I"../../pa_common" -BIN = portaudio-static.a -CXXFLAGS = $(CXXINCS)-O3 -fmessage-length=0 -Wall -CFLAGS = $(INCS)-O3 -fmessage-length=0 -Wall - -.PHONY: all all-before all-after clean clean-custom - -all: all-before portaudio-static.a all-after - - -clean: clean-custom - rm -f $(OBJ) $(BIN) - -$(BIN): $(LINKOBJ) - ar r $(BIN) $(LINKOBJ) - ranlib $(BIN) - -./pa_skeleton.o: ../../pa_common/pa_skeleton.c - $(CPP) -c ../../pa_common/pa_skeleton.c -o ./pa_skeleton.o $(CXXFLAGS) - -./pa_stream.o: ../../pa_common/pa_stream.c - $(CPP) -c ../../pa_common/pa_stream.c -o ./pa_stream.o $(CXXFLAGS) - -./pa_trace.o: ../../pa_common/pa_trace.c - $(CPP) -c ../../pa_common/pa_trace.c -o ./pa_trace.o $(CXXFLAGS) - -./pa_allocation.o: ../../pa_common/pa_allocation.c - $(CPP) -c ../../pa_common/pa_allocation.c -o ./pa_allocation.o $(CXXFLAGS) - -./pa_converters.o: ../../pa_common/pa_converters.c - $(CPP) -c ../../pa_common/pa_converters.c -o ./pa_converters.o $(CXXFLAGS) - -./pa_cpuload.o: ../../pa_common/pa_cpuload.c - $(CPP) -c ../../pa_common/pa_cpuload.c -o ./pa_cpuload.o $(CXXFLAGS) - -./pa_dither.o: ../../pa_common/pa_dither.c - $(CPP) -c ../../pa_common/pa_dither.c -o ./pa_dither.o $(CXXFLAGS) - -./pa_front.o: ../../pa_common/pa_front.c - $(CPP) -c ../../pa_common/pa_front.c -o ./pa_front.o $(CXXFLAGS) - -./pa_process.o: ../../pa_common/pa_process.c - $(CPP) -c ../../pa_common/pa_process.c -o ./pa_process.o $(CXXFLAGS) - -./pa_asio.o: ../../pa_asio/pa_asio.cpp - $(CPP) -c ../../pa_asio/pa_asio.cpp -o ./pa_asio.o $(CXXFLAGS) - -./pa_win_util.o: ../pa_win_util.c - $(CPP) -c ../pa_win_util.c -o ./pa_win_util.o $(CXXFLAGS) - -./pa_win_hostapis.o: ../pa_win_hostapis.c - $(CPP) -c ../pa_win_hostapis.c -o ./pa_win_hostapis.o $(CXXFLAGS) - -./pa_win_ds.o: ../../pa_win_ds/pa_win_ds.c - $(CPP) -c ../../pa_win_ds/pa_win_ds.c -o ./pa_win_ds.o $(CXXFLAGS) - -./dsound_wrapper.o: ../../pa_win_ds/dsound_wrapper.c - $(CPP) -c ../../pa_win_ds/dsound_wrapper.c -o ./dsound_wrapper.o $(CXXFLAGS) - -./pa_win_wmme.o: ../../pa_win_wmme/pa_win_wmme.c - $(CPP) -c ../../pa_win_wmme/pa_win_wmme.c -o ./pa_win_wmme.o $(CXXFLAGS) - -./iasiothiscallresolver.o: ../../pa_asio/iasiothiscallresolver.cpp - $(CPP) -c ../../pa_asio/iasiothiscallresolver.cpp -o ./iasiothiscallresolver.o $(CXXFLAGS) +# Project: portaudio-static +# Makefile created by Dev-C++ 4.9.8.2 + +CPP = g++.exe +CC = gcc.exe +WINDRES = windres.exe +RES = +OBJ = ./pa_skeleton.o ./pa_stream.o ./pa_trace.o ./pa_allocation.o ./pa_converters.o ./pa_cpuload.o ./pa_dither.o ./pa_front.o ./pa_process.o ./pa_asio.o ./pa_win_util.o ./pa_win_hostapis.o ./pa_win_ds.o ./dsound_wrapper.o ./pa_win_wmme.o ./iasiothiscallresolver.o $(RES) +LINKOBJ = ./pa_skeleton.o ./pa_stream.o ./pa_trace.o ./pa_allocation.o ./pa_converters.o ./pa_cpuload.o ./pa_dither.o ./pa_front.o ./pa_process.o ./pa_asio.o ./pa_win_util.o ./pa_win_hostapis.o ./pa_win_ds.o ./dsound_wrapper.o ./pa_win_wmme.o ./iasiothiscallresolver.o $(RES) +LIBS = -L"C:/Dev-CPP/lib" -fmessage-length=0 -O3 -s +INCS = -I"C:/Dev-CPP/include" -I"../../../asiosdk2" -I"../../../asiosdk2/common" -I"../../../asiosdk2/host" -I"../../../asiosdk2/host/pc" -I"../../pa_common" +CXXINCS = -I"C:/Dev-CPP/include/c++" -I"C:/Dev-CPP/include/c++/mingw32" -I"C:/Dev-CPP/include/c++/backward" -I"C:/Dev-CPP/include" -I"../../../asiosdk2" -I"../../../asiosdk2/common" -I"../../../asiosdk2/host" -I"../../../asiosdk2/host/pc" -I"../../pa_common" +BIN = portaudio-static.a +CXXFLAGS = $(CXXINCS)-O3 -fmessage-length=0 -Wall +CFLAGS = $(INCS)-O3 -fmessage-length=0 -Wall + +.PHONY: all all-before all-after clean clean-custom + +all: all-before portaudio-static.a all-after + + +clean: clean-custom + rm -f $(OBJ) $(BIN) + +$(BIN): $(LINKOBJ) + ar r $(BIN) $(LINKOBJ) + ranlib $(BIN) + +./pa_skeleton.o: ../../pa_common/pa_skeleton.c + $(CPP) -c ../../pa_common/pa_skeleton.c -o ./pa_skeleton.o $(CXXFLAGS) + +./pa_stream.o: ../../pa_common/pa_stream.c + $(CPP) -c ../../pa_common/pa_stream.c -o ./pa_stream.o $(CXXFLAGS) + +./pa_trace.o: ../../pa_common/pa_trace.c + $(CPP) -c ../../pa_common/pa_trace.c -o ./pa_trace.o $(CXXFLAGS) + +./pa_allocation.o: ../../pa_common/pa_allocation.c + $(CPP) -c ../../pa_common/pa_allocation.c -o ./pa_allocation.o $(CXXFLAGS) + +./pa_converters.o: ../../pa_common/pa_converters.c + $(CPP) -c ../../pa_common/pa_converters.c -o ./pa_converters.o $(CXXFLAGS) + +./pa_cpuload.o: ../../pa_common/pa_cpuload.c + $(CPP) -c ../../pa_common/pa_cpuload.c -o ./pa_cpuload.o $(CXXFLAGS) + +./pa_dither.o: ../../pa_common/pa_dither.c + $(CPP) -c ../../pa_common/pa_dither.c -o ./pa_dither.o $(CXXFLAGS) + +./pa_front.o: ../../pa_common/pa_front.c + $(CPP) -c ../../pa_common/pa_front.c -o ./pa_front.o $(CXXFLAGS) + +./pa_process.o: ../../pa_common/pa_process.c + $(CPP) -c ../../pa_common/pa_process.c -o ./pa_process.o $(CXXFLAGS) + +./pa_asio.o: ../../pa_asio/pa_asio.cpp + $(CPP) -c ../../pa_asio/pa_asio.cpp -o ./pa_asio.o $(CXXFLAGS) + +./pa_win_util.o: ../pa_win_util.c + $(CPP) -c ../pa_win_util.c -o ./pa_win_util.o $(CXXFLAGS) + +./pa_win_hostapis.o: ../pa_win_hostapis.c + $(CPP) -c ../pa_win_hostapis.c -o ./pa_win_hostapis.o $(CXXFLAGS) + +./pa_win_ds.o: ../../pa_win_ds/pa_win_ds.c + $(CPP) -c ../../pa_win_ds/pa_win_ds.c -o ./pa_win_ds.o $(CXXFLAGS) + +./dsound_wrapper.o: ../../pa_win_ds/dsound_wrapper.c + $(CPP) -c ../../pa_win_ds/dsound_wrapper.c -o ./dsound_wrapper.o $(CXXFLAGS) + +./pa_win_wmme.o: ../../pa_win_wmme/pa_win_wmme.c + $(CPP) -c ../../pa_win_wmme/pa_win_wmme.c -o ./pa_win_wmme.o $(CXXFLAGS) + +./iasiothiscallresolver.o: ../../pa_asio/iasiothiscallresolver.cpp + $(CPP) -c ../../pa_asio/iasiothiscallresolver.cpp -o ./iasiothiscallresolver.o $(CXXFLAGS) diff --git a/3rdparty/portaudio/build/dev-cpp/portaudio-dll.dev b/3rdparty/portaudio/build/dev-cpp/portaudio-dll.dev index 086e109eef..0b5982f119 100644 --- a/3rdparty/portaudio/build/dev-cpp/portaudio-dll.dev +++ b/3rdparty/portaudio/build/dev-cpp/portaudio-dll.dev @@ -1,209 +1,209 @@ -[Project] -FileName=portaudio-dll.dev -Name=portaudio-dll -UnitCount=16 -Type=3 -Ver=1 -ObjFiles= -Includes=..\..\..\asiosdk2;..\..\..\asiosdk2\common;..\..\..\asiosdk2\host;..\..\..\asiosdk2\host\pc;..\..\pa_common -Libs= -PrivateResource= -ResourceIncludes= -MakeIncludes= -Compiler=-DBUILDING_DLL=1_@@_-O3_@@_ -CppCompiler=-O3_@@_ -Linker=--no-export-all-symbols --add-stdcall-alias_@@_../../../asiosdk2/asiosdk2.a_@@_-lkernel32 -luser32 -lgdi32 -lwinspool -lcomdlg32 -ladvapi32 -lshell32 -lole32 -loleaut32 -luuid -lodbc32 -lodbccp32 -lwinmm_@@_-O3 -s_@@_ -IsCpp=1 -Icon= -ExeOutput=. -ObjectOutput=. -OverrideOutput=0 -OverrideOutputName=portaudio.a -HostApplication= -Folders= -CommandLine= -IncludeVersionInfo=0 -SupportXPThemes=0 -CompilerSet=0 -CompilerSettings=0000000000000000000 -UseCustomMakefile=0 -CustomMakefile= - -[Unit1] -FileName=..\..\pa_common\pa_skeleton.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_skeleton.c -o ./pa_skeleton.o $(CFLAGS) - -[Unit2] -FileName=..\..\pa_common\pa_stream.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_stream.c -o ./pa_stream.o $(CFLAGS) - -[Unit3] -FileName=..\..\pa_common\pa_trace.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_trace.c -o ./pa_trace.o $(CFLAGS) - -[Unit4] -FileName=..\..\pa_common\pa_allocation.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_allocation.c -o ./pa_allocation.o $(CFLAGS) - -[Unit5] -FileName=..\..\pa_common\pa_converters.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_converters.c -o ./pa_converters.o $(CFLAGS) - -[Unit6] -FileName=..\..\pa_common\pa_cpuload.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_cpuload.c -o ./pa_cpuload.o $(CFLAGS) - -[Unit7] -FileName=..\..\pa_common\pa_dither.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_dither.c -o ./pa_dither.o $(CFLAGS) - -[Unit8] -FileName=..\..\pa_common\pa_front.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_front.c -o ./pa_front.o $(CFLAGS) - -[Unit9] -FileName=..\..\pa_common\pa_process.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_process.c -o ./pa_process.o $(CFLAGS) - -[VersionInfo] -Major=0 -Minor=1 -Release=1 -Build=1 -LanguageID=1033 -CharsetID=1252 -CompanyName= -FileVersion= -FileDescription=Developed using the Dev-C++ IDE -InternalName= -LegalCopyright= -LegalTrademarks= -OriginalFilename= -ProductName= -ProductVersion= -AutoIncBuildNr=0 - -[Unit10] -FileName=..\..\pa_asio\pa_asio.cpp -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CPP) -c pa_asio.cpp -o ./pa_asio.o $(CXXFLAGS) - -[Unit11] -FileName=..\pa_win_util.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_win_util.c -o ./pa_win_util.o $(CFLAGS) - -[Unit12] -FileName=..\pa_win_hostapis.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_win_hostapis.c -o ./pa_win_hostapis.o $(CFLAGS) - -[Unit13] -FileName=..\..\pa_win_ds\pa_win_ds.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_win_ds.c -o ./pa_win_ds.o $(CFLAGS) - -[Unit14] -FileName=..\..\pa_win_ds\dsound_wrapper.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c dsound_wrapper.c -o ./dsound_wrapper.o $(CFLAGS) - -[Unit15] -FileName=..\..\pa_win_wmme\pa_win_wmme.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_win_wmme.c -o ./pa_win_wmme.o $(CFLAGS) - -[Unit16] -FileName=..\..\pa_asio\iasiothiscallresolver.cpp -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd= - +[Project] +FileName=portaudio-dll.dev +Name=portaudio-dll +UnitCount=16 +Type=3 +Ver=1 +ObjFiles= +Includes=..\..\..\asiosdk2;..\..\..\asiosdk2\common;..\..\..\asiosdk2\host;..\..\..\asiosdk2\host\pc;..\..\pa_common +Libs= +PrivateResource= +ResourceIncludes= +MakeIncludes= +Compiler=-DBUILDING_DLL=1_@@_-O3_@@_ +CppCompiler=-O3_@@_ +Linker=--no-export-all-symbols --add-stdcall-alias_@@_../../../asiosdk2/asiosdk2.a_@@_-lkernel32 -luser32 -lgdi32 -lwinspool -lcomdlg32 -ladvapi32 -lshell32 -lole32 -loleaut32 -luuid -lodbc32 -lodbccp32 -lwinmm_@@_-O3 -s_@@_ +IsCpp=1 +Icon= +ExeOutput=. +ObjectOutput=. +OverrideOutput=0 +OverrideOutputName=portaudio.a +HostApplication= +Folders= +CommandLine= +IncludeVersionInfo=0 +SupportXPThemes=0 +CompilerSet=0 +CompilerSettings=0000000000000000000 +UseCustomMakefile=0 +CustomMakefile= + +[Unit1] +FileName=..\..\pa_common\pa_skeleton.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_skeleton.c -o ./pa_skeleton.o $(CFLAGS) + +[Unit2] +FileName=..\..\pa_common\pa_stream.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_stream.c -o ./pa_stream.o $(CFLAGS) + +[Unit3] +FileName=..\..\pa_common\pa_trace.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_trace.c -o ./pa_trace.o $(CFLAGS) + +[Unit4] +FileName=..\..\pa_common\pa_allocation.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_allocation.c -o ./pa_allocation.o $(CFLAGS) + +[Unit5] +FileName=..\..\pa_common\pa_converters.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_converters.c -o ./pa_converters.o $(CFLAGS) + +[Unit6] +FileName=..\..\pa_common\pa_cpuload.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_cpuload.c -o ./pa_cpuload.o $(CFLAGS) + +[Unit7] +FileName=..\..\pa_common\pa_dither.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_dither.c -o ./pa_dither.o $(CFLAGS) + +[Unit8] +FileName=..\..\pa_common\pa_front.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_front.c -o ./pa_front.o $(CFLAGS) + +[Unit9] +FileName=..\..\pa_common\pa_process.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_process.c -o ./pa_process.o $(CFLAGS) + +[VersionInfo] +Major=0 +Minor=1 +Release=1 +Build=1 +LanguageID=1033 +CharsetID=1252 +CompanyName= +FileVersion= +FileDescription=Developed using the Dev-C++ IDE +InternalName= +LegalCopyright= +LegalTrademarks= +OriginalFilename= +ProductName= +ProductVersion= +AutoIncBuildNr=0 + +[Unit10] +FileName=..\..\pa_asio\pa_asio.cpp +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CPP) -c pa_asio.cpp -o ./pa_asio.o $(CXXFLAGS) + +[Unit11] +FileName=..\pa_win_util.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_win_util.c -o ./pa_win_util.o $(CFLAGS) + +[Unit12] +FileName=..\pa_win_hostapis.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_win_hostapis.c -o ./pa_win_hostapis.o $(CFLAGS) + +[Unit13] +FileName=..\..\pa_win_ds\pa_win_ds.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_win_ds.c -o ./pa_win_ds.o $(CFLAGS) + +[Unit14] +FileName=..\..\pa_win_ds\dsound_wrapper.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c dsound_wrapper.c -o ./dsound_wrapper.o $(CFLAGS) + +[Unit15] +FileName=..\..\pa_win_wmme\pa_win_wmme.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_win_wmme.c -o ./pa_win_wmme.o $(CFLAGS) + +[Unit16] +FileName=..\..\pa_asio\iasiothiscallresolver.cpp +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd= + diff --git a/3rdparty/portaudio/build/dev-cpp/portaudio-static.dev b/3rdparty/portaudio/build/dev-cpp/portaudio-static.dev index 2aae584df4..866962cc41 100644 --- a/3rdparty/portaudio/build/dev-cpp/portaudio-static.dev +++ b/3rdparty/portaudio/build/dev-cpp/portaudio-static.dev @@ -1,209 +1,209 @@ -[Project] -FileName=portaudio-static.dev -Name=portaudio-static -UnitCount=16 -Type=2 -Ver=1 -ObjFiles= -Includes=..\..\..\asiosdk2;..\..\..\asiosdk2\common;..\..\..\asiosdk2\host;..\..\..\asiosdk2\host\pc;..\..\pa_common -Libs= -PrivateResource= -ResourceIncludes= -MakeIncludes= -Compiler=-O3_@@_ -CppCompiler=-O3_@@_ -Linker=-O3 -s_@@_ -IsCpp=1 -Icon= -ExeOutput=. -ObjectOutput=. -OverrideOutput=0 -OverrideOutputName=portaudio.a -HostApplication= -Folders= -CommandLine= -IncludeVersionInfo=0 -SupportXPThemes=0 -CompilerSet=0 -CompilerSettings=0000000000000000000 -UseCustomMakefile=0 -CustomMakefile= - -[Unit1] -FileName=..\..\pa_common\pa_skeleton.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_skeleton.c -o ./pa_skeleton.o $(CFLAGS) - -[Unit2] -FileName=..\..\pa_common\pa_stream.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_stream.c -o ./pa_stream.o $(CFLAGS) - -[Unit3] -FileName=..\..\pa_common\pa_trace.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_trace.c -o ./pa_trace.o $(CFLAGS) - -[Unit4] -FileName=..\..\pa_common\pa_allocation.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_allocation.c -o ./pa_allocation.o $(CFLAGS) - -[Unit5] -FileName=..\..\pa_common\pa_converters.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_converters.c -o ./pa_converters.o $(CFLAGS) - -[Unit6] -FileName=..\..\pa_common\pa_cpuload.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_cpuload.c -o ./pa_cpuload.o $(CFLAGS) - -[Unit7] -FileName=..\..\pa_common\pa_dither.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_dither.c -o ./pa_dither.o $(CFLAGS) - -[Unit8] -FileName=..\..\pa_common\pa_front.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_front.c -o ./pa_front.o $(CFLAGS) - -[Unit9] -FileName=..\..\pa_common\pa_process.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_process.c -o ./pa_process.o $(CFLAGS) - -[VersionInfo] -Major=0 -Minor=1 -Release=1 -Build=1 -LanguageID=1033 -CharsetID=1252 -CompanyName= -FileVersion= -FileDescription=Developed using the Dev-C++ IDE -InternalName= -LegalCopyright= -LegalTrademarks= -OriginalFilename= -ProductName= -ProductVersion= -AutoIncBuildNr=0 - -[Unit10] -FileName=..\..\pa_asio\pa_asio.cpp -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CPP) -c pa_asio.cpp -o ./pa_asio.o $(CXXFLAGS) - -[Unit11] -FileName=..\..\pa_win\pa_win_util.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_win_util.c -o ./pa_win_util.o $(CFLAGS) - -[Unit12] -FileName=..\..\pa_win\pa_win_hostapis.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_win_hostapis.c -o ./pa_win_hostapis.o $(CFLAGS) - -[Unit13] -FileName=..\..\pa_win_ds\pa_win_ds.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_win_ds.c -o ./pa_win_ds.o $(CFLAGS) - -[Unit14] -FileName=..\..\pa_win_ds\dsound_wrapper.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c dsound_wrapper.c -o ./dsound_wrapper.o $(CFLAGS) - -[Unit15] -FileName=..\..\pa_win_wmme\pa_win_wmme.c -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd=$(CC) -c pa_win_wmme.c -o ./pa_win_wmme.o $(CFLAGS) - -[Unit16] -FileName=..\..\pa_asio\iasiothiscallresolver.cpp -CompileCpp=1 -Folder=portaudio -Compile=1 -Link=1 -Priority=1000 -OverrideBuildCmd=0 -BuildCmd= - +[Project] +FileName=portaudio-static.dev +Name=portaudio-static +UnitCount=16 +Type=2 +Ver=1 +ObjFiles= +Includes=..\..\..\asiosdk2;..\..\..\asiosdk2\common;..\..\..\asiosdk2\host;..\..\..\asiosdk2\host\pc;..\..\pa_common +Libs= +PrivateResource= +ResourceIncludes= +MakeIncludes= +Compiler=-O3_@@_ +CppCompiler=-O3_@@_ +Linker=-O3 -s_@@_ +IsCpp=1 +Icon= +ExeOutput=. +ObjectOutput=. +OverrideOutput=0 +OverrideOutputName=portaudio.a +HostApplication= +Folders= +CommandLine= +IncludeVersionInfo=0 +SupportXPThemes=0 +CompilerSet=0 +CompilerSettings=0000000000000000000 +UseCustomMakefile=0 +CustomMakefile= + +[Unit1] +FileName=..\..\pa_common\pa_skeleton.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_skeleton.c -o ./pa_skeleton.o $(CFLAGS) + +[Unit2] +FileName=..\..\pa_common\pa_stream.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_stream.c -o ./pa_stream.o $(CFLAGS) + +[Unit3] +FileName=..\..\pa_common\pa_trace.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_trace.c -o ./pa_trace.o $(CFLAGS) + +[Unit4] +FileName=..\..\pa_common\pa_allocation.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_allocation.c -o ./pa_allocation.o $(CFLAGS) + +[Unit5] +FileName=..\..\pa_common\pa_converters.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_converters.c -o ./pa_converters.o $(CFLAGS) + +[Unit6] +FileName=..\..\pa_common\pa_cpuload.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_cpuload.c -o ./pa_cpuload.o $(CFLAGS) + +[Unit7] +FileName=..\..\pa_common\pa_dither.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_dither.c -o ./pa_dither.o $(CFLAGS) + +[Unit8] +FileName=..\..\pa_common\pa_front.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_front.c -o ./pa_front.o $(CFLAGS) + +[Unit9] +FileName=..\..\pa_common\pa_process.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_process.c -o ./pa_process.o $(CFLAGS) + +[VersionInfo] +Major=0 +Minor=1 +Release=1 +Build=1 +LanguageID=1033 +CharsetID=1252 +CompanyName= +FileVersion= +FileDescription=Developed using the Dev-C++ IDE +InternalName= +LegalCopyright= +LegalTrademarks= +OriginalFilename= +ProductName= +ProductVersion= +AutoIncBuildNr=0 + +[Unit10] +FileName=..\..\pa_asio\pa_asio.cpp +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CPP) -c pa_asio.cpp -o ./pa_asio.o $(CXXFLAGS) + +[Unit11] +FileName=..\..\pa_win\pa_win_util.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_win_util.c -o ./pa_win_util.o $(CFLAGS) + +[Unit12] +FileName=..\..\pa_win\pa_win_hostapis.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_win_hostapis.c -o ./pa_win_hostapis.o $(CFLAGS) + +[Unit13] +FileName=..\..\pa_win_ds\pa_win_ds.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_win_ds.c -o ./pa_win_ds.o $(CFLAGS) + +[Unit14] +FileName=..\..\pa_win_ds\dsound_wrapper.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c dsound_wrapper.c -o ./dsound_wrapper.o $(CFLAGS) + +[Unit15] +FileName=..\..\pa_win_wmme\pa_win_wmme.c +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd=$(CC) -c pa_win_wmme.c -o ./pa_win_wmme.o $(CFLAGS) + +[Unit16] +FileName=..\..\pa_asio\iasiothiscallresolver.cpp +CompileCpp=1 +Folder=portaudio +Compile=1 +Link=1 +Priority=1000 +OverrideBuildCmd=0 +BuildCmd= + diff --git a/3rdparty/portaudio/build/dev-cpp/readme.txt b/3rdparty/portaudio/build/dev-cpp/readme.txt index 07108a7dde..ffaa4ead85 100644 --- a/3rdparty/portaudio/build/dev-cpp/readme.txt +++ b/3rdparty/portaudio/build/dev-cpp/readme.txt @@ -1,23 +1,23 @@ -From: "Peter L Jones" -Sent: Wednesday, September 17, 2003 5:18 AM -Subject: Dev-C++ project files - -I attach two project files intended for portaudio/pa_win/dev-cpp (i.e. in -parallel with the msvc directory), if you want them. One is for a static -library build and one for a DLL. I've used the static library (in building -a single monolithic DLL) but I can't guarantee the DLL version will build a -working library (I think it's mostly there, though!). - -I also attach the resulting makefiles, which may be of use to other MinGW -users. - -They're rooted in the directory given above and drop their object and -library files in the same place. They assume the asiosdk2 files are in the -same directory as portaudio/ in a sub-directory called asiosdk2/. Oh! The -DLL is built against a static asiosdk2.a library... maybe not the best way -to do it... I ought to figure out how to link against a "home made" dll in -Dev-C++, I guess ;-) - -Cheers, - --- Peter +From: "Peter L Jones" +Sent: Wednesday, September 17, 2003 5:18 AM +Subject: Dev-C++ project files + +I attach two project files intended for portaudio/pa_win/dev-cpp (i.e. in +parallel with the msvc directory), if you want them. One is for a static +library build and one for a DLL. I've used the static library (in building +a single monolithic DLL) but I can't guarantee the DLL version will build a +working library (I think it's mostly there, though!). + +I also attach the resulting makefiles, which may be of use to other MinGW +users. + +They're rooted in the directory given above and drop their object and +library files in the same place. They assume the asiosdk2 files are in the +same directory as portaudio/ in a sub-directory called asiosdk2/. Oh! The +DLL is built against a static asiosdk2.a library... maybe not the best way +to do it... I ought to figure out how to link against a "home made" dll in +Dev-C++, I guess ;-) + +Cheers, + +-- Peter diff --git a/3rdparty/portaudio/build/msvc/portaudio.def b/3rdparty/portaudio/build/msvc/portaudio.def index 8118339378..6cec1a593d 100644 --- a/3rdparty/portaudio/build/msvc/portaudio.def +++ b/3rdparty/portaudio/build/msvc/portaudio.def @@ -1,48 +1,50 @@ -EXPORTS - -; -Pa_GetVersion @1 -Pa_GetVersionText @2 -Pa_GetErrorText @3 -Pa_Initialize @4 -Pa_Terminate @5 -Pa_GetHostApiCount @6 -Pa_GetDefaultHostApi @7 -Pa_GetHostApiInfo @8 -Pa_HostApiTypeIdToHostApiIndex @9 -Pa_HostApiDeviceIndexToDeviceIndex @10 -Pa_GetLastHostErrorInfo @11 -Pa_GetDeviceCount @12 -Pa_GetDefaultInputDevice @13 -Pa_GetDefaultOutputDevice @14 -Pa_GetDeviceInfo @15 -Pa_IsFormatSupported @16 -Pa_OpenStream @17 -Pa_OpenDefaultStream @18 -Pa_CloseStream @19 -Pa_SetStreamFinishedCallback @20 -Pa_StartStream @21 -Pa_StopStream @22 -Pa_AbortStream @23 -Pa_IsStreamStopped @24 -Pa_IsStreamActive @25 -Pa_GetStreamInfo @26 -Pa_GetStreamTime @27 -Pa_GetStreamCpuLoad @28 -Pa_ReadStream @29 -Pa_WriteStream @30 -Pa_GetStreamReadAvailable @31 -Pa_GetStreamWriteAvailable @32 -Pa_GetSampleSize @33 -Pa_Sleep @34 -PaAsio_GetAvailableLatencyValues @50 -PaAsio_ShowControlPanel @51 -PaUtil_InitializeX86PlainConverters @52 -PaAsio_GetInputChannelName @53 -PaAsio_GetOutputChannelName @54 -PaUtil_SetDebugPrintFunction @55 -PaWasapi_GetDeviceDefaultFormat @56 -PaWasapi_GetDeviceRole @57 -PaWasapi_ThreadPriorityBoost @58 -PaWasapi_ThreadPriorityRevert @59 -PaWasapi_GetFramesPerHostBuffer @60 +EXPORTS + +; +Pa_GetVersion @1 +Pa_GetVersionText @2 +Pa_GetErrorText @3 +Pa_Initialize @4 +Pa_Terminate @5 +Pa_GetHostApiCount @6 +Pa_GetDefaultHostApi @7 +Pa_GetHostApiInfo @8 +Pa_HostApiTypeIdToHostApiIndex @9 +Pa_HostApiDeviceIndexToDeviceIndex @10 +Pa_GetLastHostErrorInfo @11 +Pa_GetDeviceCount @12 +Pa_GetDefaultInputDevice @13 +Pa_GetDefaultOutputDevice @14 +Pa_GetDeviceInfo @15 +Pa_IsFormatSupported @16 +Pa_OpenStream @17 +Pa_OpenDefaultStream @18 +Pa_CloseStream @19 +Pa_SetStreamFinishedCallback @20 +Pa_StartStream @21 +Pa_StopStream @22 +Pa_AbortStream @23 +Pa_IsStreamStopped @24 +Pa_IsStreamActive @25 +Pa_GetStreamInfo @26 +Pa_GetStreamTime @27 +Pa_GetStreamCpuLoad @28 +Pa_ReadStream @29 +Pa_WriteStream @30 +Pa_GetStreamReadAvailable @31 +Pa_GetStreamWriteAvailable @32 +Pa_GetSampleSize @33 +Pa_Sleep @34 +PaAsio_GetAvailableLatencyValues @50 +PaAsio_ShowControlPanel @51 +PaUtil_InitializeX86PlainConverters @52 +PaAsio_GetInputChannelName @53 +PaAsio_GetOutputChannelName @54 +PaUtil_SetDebugPrintFunction @55 +PaWasapi_GetDeviceDefaultFormat @56 +PaWasapi_GetDeviceRole @57 +PaWasapi_ThreadPriorityBoost @58 +PaWasapi_ThreadPriorityRevert @59 +PaWasapi_GetFramesPerHostBuffer @60 +PaWasapi_GetJackDescription @61 +PaWasapi_GetJackCount @62 \ No newline at end of file diff --git a/3rdparty/portaudio/build/msvc/portaudio_noasio.def b/3rdparty/portaudio/build/msvc/portaudio_noasio.def index 78b05051ae..93b1443f5a 100644 --- a/3rdparty/portaudio/build/msvc/portaudio_noasio.def +++ b/3rdparty/portaudio/build/msvc/portaudio_noasio.def @@ -42,3 +42,5 @@ PaWasapi_GetDeviceRole @57 PaWasapi_ThreadPriorityBoost @58 PaWasapi_ThreadPriorityRevert @59 PaWasapi_GetFramesPerHostBuffer @60 +PaWasapi_GetJackDescription @61 +PaWasapi_GetJackCount @62 \ No newline at end of file diff --git a/3rdparty/portaudio/build/msvc/readme.txt b/3rdparty/portaudio/build/msvc/readme.txt new file mode 100644 index 0000000000..28efe0b466 --- /dev/null +++ b/3rdparty/portaudio/build/msvc/readme.txt @@ -0,0 +1,109 @@ +Hello + + This is a small list of steps in order to build portaudio +(Currently v19-devel) into a VC6 DLL and lib file. +This DLL contains all 3 current win32 PA APIS (MM/DS/ASIO) + +1)Copy the source dirs that comes with the ASIO SDK inside src\hostapi\asio\ASIOSDK + so you should now have example: + + portaudio19svn\src\hostapi\asio\ASIOSDK\common + portaudio19svn\src\hostapi\asio\ASIOSDK\host + portaudio19svn\src\hostapi\asio\ASIOSDK\host\sample + portaudio19svn\src\hostapi\asio\ASIOSDK\host\pc + portaudio19svn\src\hostapi\asio\ASIOSDK\host\mac (not needed) + + You dont need "driver" + + To build without ASIO (or another Host API) see the "Building without ASIO support" section below. + +2) + *If you have Visual Studio 6.0*, please make sure you have it updated with the latest (and final) + microsoft libraries for it, namely: + + Service pack 5: + Latest known URL: + http://msdn2.microsoft.com/en-us/vstudio/aa718363.aspx + Yes there EXISTS a service pack 6 , but the processor pack (below) isnt compatible with it. + + Processor Pack(only works with above SP5) + Latest known URL: + http://msdn2.microsoft.com/en-us/vstudio/Aa718349.aspx + This isnt absolutely required for portaudio, but if you plan on using SSE intrinsics and similar things. + Up to you to decide upon Service pack 5 or 6 depending on your need for intrinsics. + + Platform SDK (Feb 2003) : + Latest known URL: + http://www.microsoft.com/msdownload/platformsdk/sdkupdate/psdk-full.htm + (This will allow your code base to be x64 friendly, with correct defines + for LONG_PTR and such) + NOTE A) Yes you have to use IE activex scripts to install that - wont work in Firefox, you + may have to temporarily change tyour default browser(aint life unfair) + NOTE B) Dont forget to hit "Register PSDK Directories with Visual Studio". + you can make sure its right in VC6 if you open tools/options/directories/include files and you see SDK 2003 as the FIRST entry + (it must be the same for libs) + + DirectX 9.0 SDK Update - (Summer 2003) + Latest known URL: + http://www.microsoft.com/downloads/details.aspx?familyid=9216652f-51e0-402e-b7b5-feb68d00f298&displaylang=en + Again register the links in VC6, and check inside vc6 if headers are in second place right after SDk 2003 + + *If you have 7.0(VC.NET/2001) or 7.1(VC.2003) * + then I suggest you open portaudio.dsp (and convert if needed) + + *If you have Visual Studio 2005*, I suggest you open the portaudio.sln file + which contains 4 configurations. Win32/x64 in both Release and Debug variants + + hit compile and hope for the best. + +3)Now in any project, in which you require portaudio, + you can just link with portaudio_x86.lib, (or _x64) and of course include the + relevant headers + (portaudio.h, and/or pa_asio.h , pa_x86_plain_converters.h) See (*) + +4) Your new exe should now use portaudio_xXX.dll. + + +Have fun! + +(*): you may want to add/remove some DLL entry points. +Right now those 6 entries are _not_ from portaudio.h + +(from portaudio.def) +(...) +PaAsio_GetAvailableLatencyValues @50 +PaAsio_ShowControlPanel @51 +PaUtil_InitializeX86PlainConverters @52 +PaAsio_GetInputChannelName @53 +PaAsio_GetOutputChannelName @54 +PaUtil_SetLogPrintFunction @55 + + +*** Building without ASIO support *** + +To build PortAudio without ASIO support you need to: + A. Make sure your project doesn't try to build any ASIO SDK files. + If you're using one of the shipped projects, remove the ASIO related files + from the project. + + B. Make sure your project doesn't try to build the PortAudio ASIO + implementation files: + src/hostapi/pa_asio.cpp src/hostapi/iasiothiscallresolver.cpp + If you're using one of the shipped projects remove them from the project. + + C. Define the PA_NO_ASIO preprocessor symbol in the project properties. + In VS2005 this can be added under + Project Properties > Configuration Properties > C/C++ > Preprocessor > Preprocessor Definitions + + Defining PA_NO_ASIO stops src/os/win/pa_win_hostapis.c + from trying to initialize the PA ASIO implementation. + + D. Remove PaAsio_* entry points from portaudio.def + +A similar procedure can be used to omit any of the other host APIs from the +build. The relevant preprocessor symbols used by pa_win_hostapis.c are: +PA_NO_WMME, PA_NO_DS, PA_NO_ASIO, PA_NO_WASAPI and PA_NO_WDMKS + + +----- +David Viens, davidv@plogue.com \ No newline at end of file diff --git a/3rdparty/portaudio/config.guess b/3rdparty/portaudio/config.guess index cc726cd15a..0fe09f4796 100644 --- a/3rdparty/portaudio/config.guess +++ b/3rdparty/portaudio/config.guess @@ -1,1388 +1,1388 @@ -#! /bin/sh -# Attempt to guess a canonical system name. -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -# 2000, 2001, 2002, 2003 Free Software Foundation, Inc. - -timestamp='2003-02-22' - -# This file is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - -# Originally written by Per Bothner . -# Please send patches to . Submit a context -# diff and a properly formatted ChangeLog entry. -# -# This script attempts to guess a canonical system name similar to -# config.sub. If it succeeds, it prints the system name on stdout, and -# exits with 0. Otherwise, it exits with 1. -# -# The plan is that this can be called by configure scripts if you -# don't specify an explicit build system type. - -me=`echo "$0" | sed -e 's,.*/,,'` - -usage="\ -Usage: $0 [OPTION] - -Output the configuration name of the system \`$me' is run on. - -Operation modes: - -h, --help print this help, then exit - -t, --time-stamp print date of last modification, then exit - -v, --version print version number, then exit - -Report bugs and patches to ." - -version="\ -GNU config.guess ($timestamp) - -Originally written by Per Bothner. -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 -Free Software Foundation, Inc. - -This is free software; see the source for copying conditions. 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The machine name - # can be virtually everything (everything which is not - # "atarist" or "atariste" at least should have a processor - # > m68000). The system name ranges from "MiNT" over "FreeMiNT" - # to the lowercase version "mint" (or "freemint"). Finally - # the system name "TOS" denotes a system which is actually not - # MiNT. But MiNT is downward compatible to TOS, so this should - # be no problem. - atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} - exit 0 ;; - atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} - exit 0 ;; - *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} - exit 0 ;; - milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) - echo m68k-milan-mint${UNAME_RELEASE} - exit 0 ;; - hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) - echo m68k-hades-mint${UNAME_RELEASE} - exit 0 ;; - *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) - echo m68k-unknown-mint${UNAME_RELEASE} - exit 0 ;; - powerpc:machten:*:*) - echo powerpc-apple-machten${UNAME_RELEASE} - exit 0 ;; - RISC*:Mach:*:*) - echo mips-dec-mach_bsd4.3 - exit 0 ;; - RISC*:ULTRIX:*:*) - echo mips-dec-ultrix${UNAME_RELEASE} - exit 0 ;; - VAX*:ULTRIX*:*:*) - echo vax-dec-ultrix${UNAME_RELEASE} - exit 0 ;; - 2020:CLIX:*:* | 2430:CLIX:*:*) - echo clipper-intergraph-clix${UNAME_RELEASE} - exit 0 ;; - mips:*:*:UMIPS | mips:*:*:RISCos) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c -#ifdef __cplusplus -#include /* for printf() prototype */ - int main (int argc, char *argv[]) { -#else - int main (argc, argv) int argc; char *argv[]; { -#endif - #if defined (host_mips) && defined (MIPSEB) - #if defined (SYSTYPE_SYSV) - printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); - #endif - #if defined (SYSTYPE_SVR4) - printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); - #endif - #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) - printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); - #endif - #endif - exit (-1); - } -EOF - $CC_FOR_BUILD -o $dummy $dummy.c \ - && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \ - && exit 0 - echo mips-mips-riscos${UNAME_RELEASE} - exit 0 ;; - Motorola:PowerMAX_OS:*:*) - echo powerpc-motorola-powermax - exit 0 ;; - Motorola:*:4.3:PL8-*) - echo powerpc-harris-powermax - exit 0 ;; - Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) - echo powerpc-harris-powermax - exit 0 ;; - Night_Hawk:Power_UNIX:*:*) - echo powerpc-harris-powerunix - exit 0 ;; - m88k:CX/UX:7*:*) - echo m88k-harris-cxux7 - exit 0 ;; - m88k:*:4*:R4*) - echo m88k-motorola-sysv4 - exit 0 ;; - m88k:*:3*:R3*) - echo m88k-motorola-sysv3 - exit 0 ;; - AViiON:dgux:*:*) - # DG/UX returns AViiON for all architectures - UNAME_PROCESSOR=`/usr/bin/uname -p` - if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] - then - if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ - [ ${TARGET_BINARY_INTERFACE}x = x ] - then - echo m88k-dg-dgux${UNAME_RELEASE} - else - echo m88k-dg-dguxbcs${UNAME_RELEASE} - fi - else - echo i586-dg-dgux${UNAME_RELEASE} - fi - exit 0 ;; - M88*:DolphinOS:*:*) # DolphinOS (SVR3) - echo m88k-dolphin-sysv3 - exit 0 ;; - M88*:*:R3*:*) - # Delta 88k system running SVR3 - echo m88k-motorola-sysv3 - exit 0 ;; - XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) - echo m88k-tektronix-sysv3 - exit 0 ;; - Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) - echo m68k-tektronix-bsd - exit 0 ;; - *:IRIX*:*:*) - echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` - exit 0 ;; - ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. - echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id - exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX ' - i*86:AIX:*:*) - echo i386-ibm-aix - exit 0 ;; - ia64:AIX:*:*) - if [ -x /usr/bin/oslevel ] ; then - IBM_REV=`/usr/bin/oslevel` - else - IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} - fi - echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} - exit 0 ;; - *:AIX:2:3) - if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include - - main() - { - if (!__power_pc()) - exit(1); - puts("powerpc-ibm-aix3.2.5"); - exit(0); - } -EOF - $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0 - echo rs6000-ibm-aix3.2.5 - elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then - echo rs6000-ibm-aix3.2.4 - else - echo rs6000-ibm-aix3.2 - fi - exit 0 ;; - *:AIX:*:[45]) - IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` - if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then - IBM_ARCH=rs6000 - else - IBM_ARCH=powerpc - fi - if [ -x /usr/bin/oslevel ] ; then - IBM_REV=`/usr/bin/oslevel` - else - IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} - fi - echo ${IBM_ARCH}-ibm-aix${IBM_REV} - exit 0 ;; - *:AIX:*:*) - echo rs6000-ibm-aix - exit 0 ;; - ibmrt:4.4BSD:*|romp-ibm:BSD:*) - echo romp-ibm-bsd4.4 - exit 0 ;; - ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and - echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to - exit 0 ;; # report: romp-ibm BSD 4.3 - *:BOSX:*:*) - echo rs6000-bull-bosx - exit 0 ;; - DPX/2?00:B.O.S.:*:*) - echo m68k-bull-sysv3 - exit 0 ;; - 9000/[34]??:4.3bsd:1.*:*) - echo m68k-hp-bsd - exit 0 ;; - hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) - echo m68k-hp-bsd4.4 - exit 0 ;; - 9000/[34678]??:HP-UX:*:*) - HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` - case "${UNAME_MACHINE}" in - 9000/31? ) HP_ARCH=m68000 ;; - 9000/[34]?? ) HP_ARCH=m68k ;; - 9000/[678][0-9][0-9]) - if [ -x /usr/bin/getconf ]; then - sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` - sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` - case "${sc_cpu_version}" in - 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 - 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 - 532) # CPU_PA_RISC2_0 - case "${sc_kernel_bits}" in - 32) HP_ARCH="hppa2.0n" ;; - 64) HP_ARCH="hppa2.0w" ;; - '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 - esac ;; - esac - fi - if [ "${HP_ARCH}" = "" ]; then - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - - #define _HPUX_SOURCE - #include - #include - - int main () - { - #if defined(_SC_KERNEL_BITS) - long bits = sysconf(_SC_KERNEL_BITS); - #endif - long cpu = sysconf (_SC_CPU_VERSION); - - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1"); break; - case CPU_PA_RISC2_0: - #if defined(_SC_KERNEL_BITS) - switch (bits) - { - case 64: puts ("hppa2.0w"); break; - case 32: puts ("hppa2.0n"); break; - default: puts ("hppa2.0"); break; - } break; - #else /* !defined(_SC_KERNEL_BITS) */ - puts ("hppa2.0"); break; - #endif - default: puts ("hppa1.0"); break; - } - exit (0); - } -EOF - (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` - test -z "$HP_ARCH" && HP_ARCH=hppa - fi ;; - esac - if [ ${HP_ARCH} = "hppa2.0w" ] - then - # avoid double evaluation of $set_cc_for_build - test -n "$CC_FOR_BUILD" || eval $set_cc_for_build - if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E -) | grep __LP64__ >/dev/null - then - HP_ARCH="hppa2.0w" - else - HP_ARCH="hppa64" - fi - fi - echo ${HP_ARCH}-hp-hpux${HPUX_REV} - exit 0 ;; - ia64:HP-UX:*:*) - HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` - echo ia64-hp-hpux${HPUX_REV} - exit 0 ;; - 3050*:HI-UX:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include - int - main () - { - long cpu = sysconf (_SC_CPU_VERSION); - /* The order matters, because CPU_IS_HP_MC68K erroneously returns - true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct - results, however. */ - if (CPU_IS_PA_RISC (cpu)) - { - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; - case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; - default: puts ("hppa-hitachi-hiuxwe2"); break; - } - } - else if (CPU_IS_HP_MC68K (cpu)) - puts ("m68k-hitachi-hiuxwe2"); - else puts ("unknown-hitachi-hiuxwe2"); - exit (0); - } -EOF - $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0 - echo unknown-hitachi-hiuxwe2 - exit 0 ;; - 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) - echo hppa1.1-hp-bsd - exit 0 ;; - 9000/8??:4.3bsd:*:*) - echo hppa1.0-hp-bsd - exit 0 ;; - *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) - echo hppa1.0-hp-mpeix - exit 0 ;; - hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) - echo hppa1.1-hp-osf - exit 0 ;; - hp8??:OSF1:*:*) - echo hppa1.0-hp-osf - exit 0 ;; - i*86:OSF1:*:*) - if [ -x /usr/sbin/sysversion ] ; then - echo ${UNAME_MACHINE}-unknown-osf1mk - else - echo ${UNAME_MACHINE}-unknown-osf1 - fi - exit 0 ;; - parisc*:Lites*:*:*) - echo hppa1.1-hp-lites - exit 0 ;; - C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) - echo c1-convex-bsd - exit 0 ;; - C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) - if getsysinfo -f scalar_acc - then echo c32-convex-bsd - else echo c2-convex-bsd - fi - exit 0 ;; - C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) - echo c34-convex-bsd - exit 0 ;; - C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) - echo c38-convex-bsd - exit 0 ;; - C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) - echo c4-convex-bsd - exit 0 ;; - CRAY*Y-MP:*:*:*) - echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit 0 ;; - CRAY*[A-Z]90:*:*:*) - echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ - | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ - -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ - -e 's/\.[^.]*$/.X/' - exit 0 ;; - CRAY*TS:*:*:*) - echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit 0 ;; - CRAY*T3E:*:*:*) - echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit 0 ;; - CRAY*SV1:*:*:*) - echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit 0 ;; - *:UNICOS/mp:*:*) - echo nv1-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit 0 ;; - F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) - FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` - echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit 0 ;; - i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) - echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} - exit 0 ;; - sparc*:BSD/OS:*:*) - echo sparc-unknown-bsdi${UNAME_RELEASE} - exit 0 ;; - *:BSD/OS:*:*) - echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} - exit 0 ;; - *:FreeBSD:*:*) - # Determine whether the default compiler uses glibc. - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include - #if __GLIBC__ >= 2 - LIBC=gnu - #else - LIBC= - #endif -EOF - eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=` - echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC} - exit 0 ;; - i*:CYGWIN*:*) - echo ${UNAME_MACHINE}-pc-cygwin - exit 0 ;; - i*:MINGW*:*) - echo ${UNAME_MACHINE}-pc-mingw32 - exit 0 ;; - i*:PW*:*) - echo ${UNAME_MACHINE}-pc-pw32 - exit 0 ;; - x86:Interix*:3*) - echo i586-pc-interix3 - exit 0 ;; - [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) - echo i${UNAME_MACHINE}-pc-mks - exit 0 ;; - i*:Windows_NT*:* | Pentium*:Windows_NT*:*) - # How do we know it's Interix rather than the generic POSIX subsystem? - # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we - # UNAME_MACHINE based on the output of uname instead of i386? - echo i586-pc-interix - exit 0 ;; - i*:UWIN*:*) - echo ${UNAME_MACHINE}-pc-uwin - exit 0 ;; - p*:CYGWIN*:*) - echo powerpcle-unknown-cygwin - exit 0 ;; - prep*:SunOS:5.*:*) - echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit 0 ;; - *:GNU:*:*) - echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` - exit 0 ;; - i*86:Minix:*:*) - echo ${UNAME_MACHINE}-pc-minix - exit 0 ;; - arm*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit 0 ;; - ia64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit 0 ;; - m68*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit 0 ;; - mips:Linux:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #undef CPU - #undef mips - #undef mipsel - #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=mipsel - #else - #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=mips - #else - CPU= - #endif - #endif -EOF - eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=` - test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0 - ;; - mips64:Linux:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #undef CPU - #undef mips64 - #undef mips64el - #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=mips64el - #else - #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=mips64 - #else - CPU= - #endif - #endif -EOF - eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=` - test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0 - ;; - ppc:Linux:*:*) - echo powerpc-unknown-linux-gnu - exit 0 ;; - ppc64:Linux:*:*) - echo powerpc64-unknown-linux-gnu - exit 0 ;; - alpha:Linux:*:*) - case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in - EV5) UNAME_MACHINE=alphaev5 ;; - EV56) UNAME_MACHINE=alphaev56 ;; - PCA56) UNAME_MACHINE=alphapca56 ;; - PCA57) UNAME_MACHINE=alphapca56 ;; - EV6) UNAME_MACHINE=alphaev6 ;; - EV67) UNAME_MACHINE=alphaev67 ;; - EV68*) UNAME_MACHINE=alphaev68 ;; - esac - objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null - if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi - echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} - exit 0 ;; - parisc:Linux:*:* | hppa:Linux:*:*) - # Look for CPU level - case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in - PA7*) echo hppa1.1-unknown-linux-gnu ;; - PA8*) echo hppa2.0-unknown-linux-gnu ;; - *) echo hppa-unknown-linux-gnu ;; - esac - exit 0 ;; - parisc64:Linux:*:* | hppa64:Linux:*:*) - echo hppa64-unknown-linux-gnu - exit 0 ;; - s390:Linux:*:* | s390x:Linux:*:*) - echo ${UNAME_MACHINE}-ibm-linux - exit 0 ;; - sh*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit 0 ;; - sparc:Linux:*:* | sparc64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit 0 ;; - x86_64:Linux:*:*) - echo x86_64-unknown-linux-gnu - exit 0 ;; - i*86:Linux:*:*) - # The BFD linker knows what the default object file format is, so - # first see if it will tell us. cd to the root directory to prevent - # problems with other programs or directories called `ld' in the path. - # Set LC_ALL=C to ensure ld outputs messages in English. - ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ - | sed -ne '/supported targets:/!d - s/[ ][ ]*/ /g - s/.*supported targets: *// - s/ .*// - p'` - case "$ld_supported_targets" in - elf32-i386) - TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" - ;; - a.out-i386-linux) - echo "${UNAME_MACHINE}-pc-linux-gnuaout" - exit 0 ;; - coff-i386) - echo "${UNAME_MACHINE}-pc-linux-gnucoff" - exit 0 ;; - "") - # Either a pre-BFD a.out linker (linux-gnuoldld) or - # one that does not give us useful --help. - echo "${UNAME_MACHINE}-pc-linux-gnuoldld" - exit 0 ;; - esac - # Determine whether the default compiler is a.out or elf - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include - #ifdef __ELF__ - # ifdef __GLIBC__ - # if __GLIBC__ >= 2 - LIBC=gnu - # else - LIBC=gnulibc1 - # endif - # else - LIBC=gnulibc1 - # endif - #else - #ifdef __INTEL_COMPILER - LIBC=gnu - #else - LIBC=gnuaout - #endif - #endif -EOF - eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=` - test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0 - test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0 - ;; - i*86:DYNIX/ptx:4*:*) - # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. - # earlier versions are messed up and put the nodename in both - # sysname and nodename. - echo i386-sequent-sysv4 - exit 0 ;; - i*86:UNIX_SV:4.2MP:2.*) - # Unixware is an offshoot of SVR4, but it has its own version - # number series starting with 2... - # I am not positive that other SVR4 systems won't match this, - # I just have to hope. -- rms. - # Use sysv4.2uw... so that sysv4* matches it. - echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} - exit 0 ;; - i*86:OS/2:*:*) - # If we were able to find `uname', then EMX Unix compatibility - # is probably installed. - echo ${UNAME_MACHINE}-pc-os2-emx - exit 0 ;; - i*86:XTS-300:*:STOP) - echo ${UNAME_MACHINE}-unknown-stop - exit 0 ;; - i*86:atheos:*:*) - echo ${UNAME_MACHINE}-unknown-atheos - exit 0 ;; - i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) - echo i386-unknown-lynxos${UNAME_RELEASE} - exit 0 ;; - i*86:*DOS:*:*) - echo ${UNAME_MACHINE}-pc-msdosdjgpp - exit 0 ;; - i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) - UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` - if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then - echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} - else - echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} - fi - exit 0 ;; - i*86:*:5:[78]*) - case `/bin/uname -X | grep "^Machine"` in - *486*) UNAME_MACHINE=i486 ;; - *Pentium) UNAME_MACHINE=i586 ;; - *Pent*|*Celeron) UNAME_MACHINE=i686 ;; - esac - echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} - exit 0 ;; - i*86:*:3.2:*) - if test -f /usr/options/cb.name; then - UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then - UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` - (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 - (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ - && UNAME_MACHINE=i586 - (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ - && UNAME_MACHINE=i686 - (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ - && UNAME_MACHINE=i686 - echo ${UNAME_MACHINE}-pc-sco$UNAME_REL - else - echo ${UNAME_MACHINE}-pc-sysv32 - fi - exit 0 ;; - pc:*:*:*) - # Left here for compatibility: - # uname -m prints for DJGPP always 'pc', but it prints nothing about - # the processor, so we play safe by assuming i386. - echo i386-pc-msdosdjgpp - exit 0 ;; - Intel:Mach:3*:*) - echo i386-pc-mach3 - exit 0 ;; - paragon:*:*:*) - echo i860-intel-osf1 - exit 0 ;; - i860:*:4.*:*) # i860-SVR4 - if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then - echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 - else # Add other i860-SVR4 vendors below as they are discovered. - echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 - fi - exit 0 ;; - mini*:CTIX:SYS*5:*) - # "miniframe" - echo m68010-convergent-sysv - exit 0 ;; - mc68k:UNIX:SYSTEM5:3.51m) - echo m68k-convergent-sysv - exit 0 ;; - M680?0:D-NIX:5.3:*) - echo m68k-diab-dnix - exit 0 ;; - M68*:*:R3V[567]*:*) - test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;; - 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0) - OS_REL='' - test -r /etc/.relid \ - && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && echo i486-ncr-sysv4.3${OS_REL} && exit 0 - /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ - && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;; - 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && echo i486-ncr-sysv4 && exit 0 ;; - m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) - echo m68k-unknown-lynxos${UNAME_RELEASE} - exit 0 ;; - mc68030:UNIX_System_V:4.*:*) - echo m68k-atari-sysv4 - exit 0 ;; - TSUNAMI:LynxOS:2.*:*) - echo sparc-unknown-lynxos${UNAME_RELEASE} - exit 0 ;; - rs6000:LynxOS:2.*:*) - echo rs6000-unknown-lynxos${UNAME_RELEASE} - exit 0 ;; - PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*) - echo powerpc-unknown-lynxos${UNAME_RELEASE} - exit 0 ;; - SM[BE]S:UNIX_SV:*:*) - echo mips-dde-sysv${UNAME_RELEASE} - exit 0 ;; - RM*:ReliantUNIX-*:*:*) - echo mips-sni-sysv4 - exit 0 ;; - RM*:SINIX-*:*:*) - echo mips-sni-sysv4 - exit 0 ;; - *:SINIX-*:*:*) - if uname -p 2>/dev/null >/dev/null ; then - UNAME_MACHINE=`(uname -p) 2>/dev/null` - echo ${UNAME_MACHINE}-sni-sysv4 - else - echo ns32k-sni-sysv - fi - exit 0 ;; - PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort - # says - echo i586-unisys-sysv4 - exit 0 ;; - *:UNIX_System_V:4*:FTX*) - # From Gerald Hewes . - # How about differentiating between stratus architectures? -djm - echo hppa1.1-stratus-sysv4 - exit 0 ;; - *:*:*:FTX*) - # From seanf@swdc.stratus.com. - echo i860-stratus-sysv4 - exit 0 ;; - *:VOS:*:*) - # From Paul.Green@stratus.com. - echo hppa1.1-stratus-vos - exit 0 ;; - mc68*:A/UX:*:*) - echo m68k-apple-aux${UNAME_RELEASE} - exit 0 ;; - news*:NEWS-OS:6*:*) - echo mips-sony-newsos6 - exit 0 ;; - R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) - if [ -d /usr/nec ]; then - echo mips-nec-sysv${UNAME_RELEASE} - else - echo mips-unknown-sysv${UNAME_RELEASE} - fi - exit 0 ;; - BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. - echo powerpc-be-beos - exit 0 ;; - BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. - echo powerpc-apple-beos - exit 0 ;; - BePC:BeOS:*:*) # BeOS running on Intel PC compatible. - echo i586-pc-beos - exit 0 ;; - SX-4:SUPER-UX:*:*) - echo sx4-nec-superux${UNAME_RELEASE} - exit 0 ;; - SX-5:SUPER-UX:*:*) - echo sx5-nec-superux${UNAME_RELEASE} - exit 0 ;; - SX-6:SUPER-UX:*:*) - echo sx6-nec-superux${UNAME_RELEASE} - exit 0 ;; - Power*:Rhapsody:*:*) - echo powerpc-apple-rhapsody${UNAME_RELEASE} - exit 0 ;; - *:Rhapsody:*:*) - echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} - exit 0 ;; - *:Darwin:*:*) - case `uname -p` in - *86) UNAME_PROCESSOR=i686 ;; - powerpc) UNAME_PROCESSOR=powerpc ;; - esac - echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} - exit 0 ;; - *:procnto*:*:* | *:QNX:[0123456789]*:*) - UNAME_PROCESSOR=`uname -p` - if test "$UNAME_PROCESSOR" = "x86"; then - UNAME_PROCESSOR=i386 - UNAME_MACHINE=pc - fi - echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} - exit 0 ;; - *:QNX:*:4*) - echo i386-pc-qnx - exit 0 ;; - NSR-[DGKLNPTVW]:NONSTOP_KERNEL:*:*) - echo nsr-tandem-nsk${UNAME_RELEASE} - exit 0 ;; - *:NonStop-UX:*:*) - echo mips-compaq-nonstopux - exit 0 ;; - BS2000:POSIX*:*:*) - echo bs2000-siemens-sysv - exit 0 ;; - DS/*:UNIX_System_V:*:*) - echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} - exit 0 ;; - *:Plan9:*:*) - # "uname -m" is not consistent, so use $cputype instead. 386 - # is converted to i386 for consistency with other x86 - # operating systems. - if test "$cputype" = "386"; then - UNAME_MACHINE=i386 - else - UNAME_MACHINE="$cputype" - fi - echo ${UNAME_MACHINE}-unknown-plan9 - exit 0 ;; - *:TOPS-10:*:*) - echo pdp10-unknown-tops10 - exit 0 ;; - *:TENEX:*:*) - echo pdp10-unknown-tenex - exit 0 ;; - KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) - echo pdp10-dec-tops20 - exit 0 ;; - XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) - echo pdp10-xkl-tops20 - exit 0 ;; - *:TOPS-20:*:*) - echo pdp10-unknown-tops20 - exit 0 ;; - *:ITS:*:*) - echo pdp10-unknown-its - exit 0 ;; -esac - -#echo '(No uname command or uname output not recognized.)' 1>&2 -#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 - -eval $set_cc_for_build -cat >$dummy.c < -# include -#endif -main () -{ -#if defined (sony) -#if defined (MIPSEB) - /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, - I don't know.... */ - printf ("mips-sony-bsd\n"); exit (0); -#else -#include - printf ("m68k-sony-newsos%s\n", -#ifdef NEWSOS4 - "4" -#else - "" -#endif - ); exit (0); -#endif -#endif - -#if defined (__arm) && defined (__acorn) && defined (__unix) - printf ("arm-acorn-riscix"); exit (0); -#endif - -#if defined (hp300) && !defined (hpux) - printf ("m68k-hp-bsd\n"); exit (0); -#endif - -#if defined (NeXT) -#if !defined (__ARCHITECTURE__) -#define __ARCHITECTURE__ "m68k" -#endif - int version; - version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; - if (version < 4) - printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); - else - printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); - exit (0); -#endif - -#if defined (MULTIMAX) || defined (n16) -#if defined (UMAXV) - printf ("ns32k-encore-sysv\n"); exit (0); -#else -#if defined (CMU) - printf ("ns32k-encore-mach\n"); exit (0); -#else - printf ("ns32k-encore-bsd\n"); exit (0); -#endif -#endif -#endif - -#if defined (__386BSD__) - printf ("i386-pc-bsd\n"); exit (0); -#endif - -#if defined (sequent) -#if defined (i386) - printf ("i386-sequent-dynix\n"); exit (0); -#endif -#if defined (ns32000) - printf ("ns32k-sequent-dynix\n"); exit (0); -#endif -#endif - -#if defined (_SEQUENT_) - struct utsname un; - - uname(&un); - - if (strncmp(un.version, "V2", 2) == 0) { - printf ("i386-sequent-ptx2\n"); exit (0); - } - if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ - printf ("i386-sequent-ptx1\n"); exit (0); - } - printf ("i386-sequent-ptx\n"); exit (0); - -#endif - -#if defined (vax) -# if !defined (ultrix) -# include -# if defined (BSD) -# if BSD == 43 - printf ("vax-dec-bsd4.3\n"); exit (0); -# else -# if BSD == 199006 - printf ("vax-dec-bsd4.3reno\n"); exit (0); -# else - printf ("vax-dec-bsd\n"); exit (0); -# endif -# endif -# else - printf ("vax-dec-bsd\n"); exit (0); -# endif -# else - printf ("vax-dec-ultrix\n"); exit (0); -# endif -#endif - -#if defined (alliant) && defined (i860) - printf ("i860-alliant-bsd\n"); exit (0); -#endif - - exit (1); -} -EOF - -$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && exit 0 - -# Apollos put the system type in the environment. - -test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; } - -# Convex versions that predate uname can use getsysinfo(1) - -if [ -x /usr/convex/getsysinfo ] -then - case `getsysinfo -f cpu_type` in - c1*) - echo c1-convex-bsd - exit 0 ;; - c2*) - if getsysinfo -f scalar_acc - then echo c32-convex-bsd - else echo c2-convex-bsd - fi - exit 0 ;; - c34*) - echo c34-convex-bsd - exit 0 ;; - c38*) - echo c38-convex-bsd - exit 0 ;; - c4*) - echo c4-convex-bsd - exit 0 ;; - esac -fi - -cat >&2 < in order to provide the needed -information to handle your system. - -config.guess timestamp = $timestamp - -uname -m = `(uname -m) 2>/dev/null || echo unknown` -uname -r = `(uname -r) 2>/dev/null || echo unknown` -uname -s = `(uname -s) 2>/dev/null || echo unknown` -uname -v = `(uname -v) 2>/dev/null || echo unknown` - -/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` -/bin/uname -X = `(/bin/uname -X) 2>/dev/null` - -hostinfo = `(hostinfo) 2>/dev/null` -/bin/universe = `(/bin/universe) 2>/dev/null` -/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` -/bin/arch = `(/bin/arch) 2>/dev/null` -/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` -/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` - -UNAME_MACHINE = ${UNAME_MACHINE} -UNAME_RELEASE = ${UNAME_RELEASE} -UNAME_SYSTEM = ${UNAME_SYSTEM} -UNAME_VERSION = ${UNAME_VERSION} -EOF - -exit 1 - -# Local variables: -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "timestamp='" -# time-stamp-format: "%:y-%02m-%02d" -# time-stamp-end: "'" -# End: +#! /bin/sh +# Attempt to guess a canonical system name. +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, +# 2000, 2001, 2002, 2003 Free Software Foundation, Inc. + +timestamp='2003-02-22' + +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Originally written by Per Bothner . +# Please send patches to . Submit a context +# diff and a properly formatted ChangeLog entry. +# +# This script attempts to guess a canonical system name similar to +# config.sub. If it succeeds, it prints the system name on stdout, and +# exits with 0. Otherwise, it exits with 1. +# +# The plan is that this can be called by configure scripts if you +# don't specify an explicit build system type. + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] + +Output the configuration name of the system \`$me' is run on. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.guess ($timestamp) + +Originally written by Per Bothner. +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 +Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit 0 ;; + --version | -v ) + echo "$version" ; exit 0 ;; + --help | --h* | -h ) + echo "$usage"; exit 0 ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" >&2 + exit 1 ;; + * ) + break ;; + esac +done + +if test $# != 0; then + echo "$me: too many arguments$help" >&2 + exit 1 +fi + +trap 'exit 1' 1 2 15 + +# CC_FOR_BUILD -- compiler used by this script. Note that the use of a +# compiler to aid in system detection is discouraged as it requires +# temporary files to be created and, as you can see below, it is a +# headache to deal with in a portable fashion. + +# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still +# use `HOST_CC' if defined, but it is deprecated. + +# Portable tmp directory creation inspired by the Autoconf team. + +set_cc_for_build=' +trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ; +trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ; +: ${TMPDIR=/tmp} ; + { tmp=`(umask 077 && mktemp -d -q "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || + { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } || + { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ; +dummy=$tmp/dummy ; +tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ; +case $CC_FOR_BUILD,$HOST_CC,$CC in + ,,) echo "int x;" > $dummy.c ; + for c in cc gcc c89 c99 ; do + if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then + CC_FOR_BUILD="$c"; break ; + fi ; + done ; + if test x"$CC_FOR_BUILD" = x ; then + CC_FOR_BUILD=no_compiler_found ; + fi + ;; + ,,*) CC_FOR_BUILD=$CC ;; + ,*,*) CC_FOR_BUILD=$HOST_CC ;; +esac ;' + +# This is needed to find uname on a Pyramid OSx when run in the BSD universe. +# (ghazi@noc.rutgers.edu 1994-08-24) +if (test -f /.attbin/uname) >/dev/null 2>&1 ; then + PATH=$PATH:/.attbin ; export PATH +fi + +UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown +UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown +UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown +UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown + +# Note: order is significant - the case branches are not exclusive. + +case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in + *:NetBSD:*:*) + # NetBSD (nbsd) targets should (where applicable) match one or + # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*, + # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently + # switched to ELF, *-*-netbsd* would select the old + # object file format. This provides both forward + # compatibility and a consistent mechanism for selecting the + # object file format. + # + # Note: NetBSD doesn't particularly care about the vendor + # portion of the name. We always set it to "unknown". + sysctl="sysctl -n hw.machine_arch" + UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \ + /usr/sbin/$sysctl 2>/dev/null || echo unknown)` + case "${UNAME_MACHINE_ARCH}" in + armeb) machine=armeb-unknown ;; + arm*) machine=arm-unknown ;; + sh3el) machine=shl-unknown ;; + sh3eb) machine=sh-unknown ;; + *) machine=${UNAME_MACHINE_ARCH}-unknown ;; + esac + # The Operating System including object format, if it has switched + # to ELF recently, or will in the future. + case "${UNAME_MACHINE_ARCH}" in + arm*|i386|m68k|ns32k|sh3*|sparc|vax) + eval $set_cc_for_build + if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep __ELF__ >/dev/null + then + # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). + # Return netbsd for either. FIX? + os=netbsd + else + os=netbsdelf + fi + ;; + *) + os=netbsd + ;; + esac + # The OS release + # Debian GNU/NetBSD machines have a different userland, and + # thus, need a distinct triplet. However, they do not need + # kernel version information, so it can be replaced with a + # suitable tag, in the style of linux-gnu. + case "${UNAME_VERSION}" in + Debian*) + release='-gnu' + ;; + *) + release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + ;; + esac + # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: + # contains redundant information, the shorter form: + # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. + echo "${machine}-${os}${release}" + exit 0 ;; + amiga:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + arc:OpenBSD:*:*) + echo mipsel-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + hp300:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + mac68k:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + macppc:OpenBSD:*:*) + echo powerpc-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + mvme68k:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + mvme88k:OpenBSD:*:*) + echo m88k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + mvmeppc:OpenBSD:*:*) + echo powerpc-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + pmax:OpenBSD:*:*) + echo mipsel-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + sgi:OpenBSD:*:*) + echo mipseb-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + sun3:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + wgrisc:OpenBSD:*:*) + echo mipsel-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + *:OpenBSD:*:*) + echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + alpha:OSF1:*:*) + if test $UNAME_RELEASE = "V4.0"; then + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` + fi + # According to Compaq, /usr/sbin/psrinfo has been available on + # OSF/1 and Tru64 systems produced since 1995. I hope that + # covers most systems running today. This code pipes the CPU + # types through head -n 1, so we only detect the type of CPU 0. + ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` + case "$ALPHA_CPU_TYPE" in + "EV4 (21064)") + UNAME_MACHINE="alpha" ;; + "EV4.5 (21064)") + UNAME_MACHINE="alpha" ;; + "LCA4 (21066/21068)") + UNAME_MACHINE="alpha" ;; + "EV5 (21164)") + UNAME_MACHINE="alphaev5" ;; + "EV5.6 (21164A)") + UNAME_MACHINE="alphaev56" ;; + "EV5.6 (21164PC)") + UNAME_MACHINE="alphapca56" ;; + "EV5.7 (21164PC)") + UNAME_MACHINE="alphapca57" ;; + "EV6 (21264)") + UNAME_MACHINE="alphaev6" ;; + "EV6.7 (21264A)") + UNAME_MACHINE="alphaev67" ;; + "EV6.8CB (21264C)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8AL (21264B)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8CX (21264D)") + UNAME_MACHINE="alphaev68" ;; + "EV6.9A (21264/EV69A)") + UNAME_MACHINE="alphaev69" ;; + "EV7 (21364)") + UNAME_MACHINE="alphaev7" ;; + "EV7.9 (21364A)") + UNAME_MACHINE="alphaev79" ;; + esac + # A Vn.n version is a released version. + # A Tn.n version is a released field test version. + # A Xn.n version is an unreleased experimental baselevel. + # 1.2 uses "1.2" for uname -r. + echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + exit 0 ;; + Alpha\ *:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # Should we change UNAME_MACHINE based on the output of uname instead + # of the specific Alpha model? + echo alpha-pc-interix + exit 0 ;; + 21064:Windows_NT:50:3) + echo alpha-dec-winnt3.5 + exit 0 ;; + Amiga*:UNIX_System_V:4.0:*) + echo m68k-unknown-sysv4 + exit 0;; + *:[Aa]miga[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-amigaos + exit 0 ;; + *:[Mm]orph[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-morphos + exit 0 ;; + *:OS/390:*:*) + echo i370-ibm-openedition + exit 0 ;; + arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) + echo arm-acorn-riscix${UNAME_RELEASE} + exit 0;; + SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) + echo hppa1.1-hitachi-hiuxmpp + exit 0;; + Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) + # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. + if test "`(/bin/universe) 2>/dev/null`" = att ; then + echo pyramid-pyramid-sysv3 + else + echo pyramid-pyramid-bsd + fi + exit 0 ;; + NILE*:*:*:dcosx) + echo pyramid-pyramid-svr4 + exit 0 ;; + DRS?6000:UNIX_SV:4.2*:7*) + case `/usr/bin/uname -p` in + sparc) echo sparc-icl-nx7 && exit 0 ;; + esac ;; + sun4H:SunOS:5.*:*) + echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit 0 ;; + sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) + echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit 0 ;; + i86pc:SunOS:5.*:*) + echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit 0 ;; + sun4*:SunOS:6*:*) + # According to config.sub, this is the proper way to canonicalize + # SunOS6. Hard to guess exactly what SunOS6 will be like, but + # it's likely to be more like Solaris than SunOS4. + echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit 0 ;; + sun4*:SunOS:*:*) + case "`/usr/bin/arch -k`" in + Series*|S4*) + UNAME_RELEASE=`uname -v` + ;; + esac + # Japanese Language versions have a version number like `4.1.3-JL'. + echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` + exit 0 ;; + sun3*:SunOS:*:*) + echo m68k-sun-sunos${UNAME_RELEASE} + exit 0 ;; + sun*:*:4.2BSD:*) + UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` + test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 + case "`/bin/arch`" in + sun3) + echo m68k-sun-sunos${UNAME_RELEASE} + ;; + sun4) + echo sparc-sun-sunos${UNAME_RELEASE} + ;; + esac + exit 0 ;; + aushp:SunOS:*:*) + echo sparc-auspex-sunos${UNAME_RELEASE} + exit 0 ;; + # The situation for MiNT is a little confusing. The machine name + # can be virtually everything (everything which is not + # "atarist" or "atariste" at least should have a processor + # > m68000). The system name ranges from "MiNT" over "FreeMiNT" + # to the lowercase version "mint" (or "freemint"). Finally + # the system name "TOS" denotes a system which is actually not + # MiNT. But MiNT is downward compatible to TOS, so this should + # be no problem. + atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit 0 ;; + atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit 0 ;; + *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit 0 ;; + milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) + echo m68k-milan-mint${UNAME_RELEASE} + exit 0 ;; + hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) + echo m68k-hades-mint${UNAME_RELEASE} + exit 0 ;; + *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) + echo m68k-unknown-mint${UNAME_RELEASE} + exit 0 ;; + powerpc:machten:*:*) + echo powerpc-apple-machten${UNAME_RELEASE} + exit 0 ;; + RISC*:Mach:*:*) + echo mips-dec-mach_bsd4.3 + exit 0 ;; + RISC*:ULTRIX:*:*) + echo mips-dec-ultrix${UNAME_RELEASE} + exit 0 ;; + VAX*:ULTRIX*:*:*) + echo vax-dec-ultrix${UNAME_RELEASE} + exit 0 ;; + 2020:CLIX:*:* | 2430:CLIX:*:*) + echo clipper-intergraph-clix${UNAME_RELEASE} + exit 0 ;; + mips:*:*:UMIPS | mips:*:*:RISCos) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c +#ifdef __cplusplus +#include /* for printf() prototype */ + int main (int argc, char *argv[]) { +#else + int main (argc, argv) int argc; char *argv[]; { +#endif + #if defined (host_mips) && defined (MIPSEB) + #if defined (SYSTYPE_SYSV) + printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_SVR4) + printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) + printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); + #endif + #endif + exit (-1); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c \ + && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \ + && exit 0 + echo mips-mips-riscos${UNAME_RELEASE} + exit 0 ;; + Motorola:PowerMAX_OS:*:*) + echo powerpc-motorola-powermax + exit 0 ;; + Motorola:*:4.3:PL8-*) + echo powerpc-harris-powermax + exit 0 ;; + Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) + echo powerpc-harris-powermax + exit 0 ;; + Night_Hawk:Power_UNIX:*:*) + echo powerpc-harris-powerunix + exit 0 ;; + m88k:CX/UX:7*:*) + echo m88k-harris-cxux7 + exit 0 ;; + m88k:*:4*:R4*) + echo m88k-motorola-sysv4 + exit 0 ;; + m88k:*:3*:R3*) + echo m88k-motorola-sysv3 + exit 0 ;; + AViiON:dgux:*:*) + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` + if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] + then + if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ + [ ${TARGET_BINARY_INTERFACE}x = x ] + then + echo m88k-dg-dgux${UNAME_RELEASE} + else + echo m88k-dg-dguxbcs${UNAME_RELEASE} + fi + else + echo i586-dg-dgux${UNAME_RELEASE} + fi + exit 0 ;; + M88*:DolphinOS:*:*) # DolphinOS (SVR3) + echo m88k-dolphin-sysv3 + exit 0 ;; + M88*:*:R3*:*) + # Delta 88k system running SVR3 + echo m88k-motorola-sysv3 + exit 0 ;; + XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) + echo m88k-tektronix-sysv3 + exit 0 ;; + Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) + echo m68k-tektronix-bsd + exit 0 ;; + *:IRIX*:*:*) + echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` + exit 0 ;; + ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. + echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id + exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX ' + i*86:AIX:*:*) + echo i386-ibm-aix + exit 0 ;; + ia64:AIX:*:*) + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} + exit 0 ;; + *:AIX:2:3) + if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + + main() + { + if (!__power_pc()) + exit(1); + puts("powerpc-ibm-aix3.2.5"); + exit(0); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0 + echo rs6000-ibm-aix3.2.5 + elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then + echo rs6000-ibm-aix3.2.4 + else + echo rs6000-ibm-aix3.2 + fi + exit 0 ;; + *:AIX:*:[45]) + IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` + if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then + IBM_ARCH=rs6000 + else + IBM_ARCH=powerpc + fi + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${IBM_ARCH}-ibm-aix${IBM_REV} + exit 0 ;; + *:AIX:*:*) + echo rs6000-ibm-aix + exit 0 ;; + ibmrt:4.4BSD:*|romp-ibm:BSD:*) + echo romp-ibm-bsd4.4 + exit 0 ;; + ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and + echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to + exit 0 ;; # report: romp-ibm BSD 4.3 + *:BOSX:*:*) + echo rs6000-bull-bosx + exit 0 ;; + DPX/2?00:B.O.S.:*:*) + echo m68k-bull-sysv3 + exit 0 ;; + 9000/[34]??:4.3bsd:1.*:*) + echo m68k-hp-bsd + exit 0 ;; + hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) + echo m68k-hp-bsd4.4 + exit 0 ;; + 9000/[34678]??:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + case "${UNAME_MACHINE}" in + 9000/31? ) HP_ARCH=m68000 ;; + 9000/[34]?? ) HP_ARCH=m68k ;; + 9000/[678][0-9][0-9]) + if [ -x /usr/bin/getconf ]; then + sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` + sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` + case "${sc_cpu_version}" in + 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 + 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 + 532) # CPU_PA_RISC2_0 + case "${sc_kernel_bits}" in + 32) HP_ARCH="hppa2.0n" ;; + 64) HP_ARCH="hppa2.0w" ;; + '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 + esac ;; + esac + fi + if [ "${HP_ARCH}" = "" ]; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + + #define _HPUX_SOURCE + #include + #include + + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); + + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } +EOF + (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` + test -z "$HP_ARCH" && HP_ARCH=hppa + fi ;; + esac + if [ ${HP_ARCH} = "hppa2.0w" ] + then + # avoid double evaluation of $set_cc_for_build + test -n "$CC_FOR_BUILD" || eval $set_cc_for_build + if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E -) | grep __LP64__ >/dev/null + then + HP_ARCH="hppa2.0w" + else + HP_ARCH="hppa64" + fi + fi + echo ${HP_ARCH}-hp-hpux${HPUX_REV} + exit 0 ;; + ia64:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + echo ia64-hp-hpux${HPUX_REV} + exit 0 ;; + 3050*:HI-UX:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + int + main () + { + long cpu = sysconf (_SC_CPU_VERSION); + /* The order matters, because CPU_IS_HP_MC68K erroneously returns + true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct + results, however. */ + if (CPU_IS_PA_RISC (cpu)) + { + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; + case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; + default: puts ("hppa-hitachi-hiuxwe2"); break; + } + } + else if (CPU_IS_HP_MC68K (cpu)) + puts ("m68k-hitachi-hiuxwe2"); + else puts ("unknown-hitachi-hiuxwe2"); + exit (0); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0 + echo unknown-hitachi-hiuxwe2 + exit 0 ;; + 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) + echo hppa1.1-hp-bsd + exit 0 ;; + 9000/8??:4.3bsd:*:*) + echo hppa1.0-hp-bsd + exit 0 ;; + *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) + echo hppa1.0-hp-mpeix + exit 0 ;; + hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) + echo hppa1.1-hp-osf + exit 0 ;; + hp8??:OSF1:*:*) + echo hppa1.0-hp-osf + exit 0 ;; + i*86:OSF1:*:*) + if [ -x /usr/sbin/sysversion ] ; then + echo ${UNAME_MACHINE}-unknown-osf1mk + else + echo ${UNAME_MACHINE}-unknown-osf1 + fi + exit 0 ;; + parisc*:Lites*:*:*) + echo hppa1.1-hp-lites + exit 0 ;; + C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) + echo c1-convex-bsd + exit 0 ;; + C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit 0 ;; + C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) + echo c34-convex-bsd + exit 0 ;; + C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) + echo c38-convex-bsd + exit 0 ;; + C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) + echo c4-convex-bsd + exit 0 ;; + CRAY*Y-MP:*:*:*) + echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit 0 ;; + CRAY*[A-Z]90:*:*:*) + echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ + | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ + -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ + -e 's/\.[^.]*$/.X/' + exit 0 ;; + CRAY*TS:*:*:*) + echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit 0 ;; + CRAY*T3E:*:*:*) + echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit 0 ;; + CRAY*SV1:*:*:*) + echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit 0 ;; + *:UNICOS/mp:*:*) + echo nv1-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit 0 ;; + F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) + FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` + echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit 0 ;; + i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) + echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} + exit 0 ;; + sparc*:BSD/OS:*:*) + echo sparc-unknown-bsdi${UNAME_RELEASE} + exit 0 ;; + *:BSD/OS:*:*) + echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} + exit 0 ;; + *:FreeBSD:*:*) + # Determine whether the default compiler uses glibc. + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + #if __GLIBC__ >= 2 + LIBC=gnu + #else + LIBC= + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=` + echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC} + exit 0 ;; + i*:CYGWIN*:*) + echo ${UNAME_MACHINE}-pc-cygwin + exit 0 ;; + i*:MINGW*:*) + echo ${UNAME_MACHINE}-pc-mingw32 + exit 0 ;; + i*:PW*:*) + echo ${UNAME_MACHINE}-pc-pw32 + exit 0 ;; + x86:Interix*:3*) + echo i586-pc-interix3 + exit 0 ;; + [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) + echo i${UNAME_MACHINE}-pc-mks + exit 0 ;; + i*:Windows_NT*:* | Pentium*:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we + # UNAME_MACHINE based on the output of uname instead of i386? + echo i586-pc-interix + exit 0 ;; + i*:UWIN*:*) + echo ${UNAME_MACHINE}-pc-uwin + exit 0 ;; + p*:CYGWIN*:*) + echo powerpcle-unknown-cygwin + exit 0 ;; + prep*:SunOS:5.*:*) + echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit 0 ;; + *:GNU:*:*) + echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` + exit 0 ;; + i*86:Minix:*:*) + echo ${UNAME_MACHINE}-pc-minix + exit 0 ;; + arm*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit 0 ;; + ia64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit 0 ;; + m68*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit 0 ;; + mips:Linux:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #undef CPU + #undef mips + #undef mipsel + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + CPU=mipsel + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=mips + #else + CPU= + #endif + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=` + test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0 + ;; + mips64:Linux:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #undef CPU + #undef mips64 + #undef mips64el + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + CPU=mips64el + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=mips64 + #else + CPU= + #endif + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=` + test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0 + ;; + ppc:Linux:*:*) + echo powerpc-unknown-linux-gnu + exit 0 ;; + ppc64:Linux:*:*) + echo powerpc64-unknown-linux-gnu + exit 0 ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in + EV5) UNAME_MACHINE=alphaev5 ;; + EV56) UNAME_MACHINE=alphaev56 ;; + PCA56) UNAME_MACHINE=alphapca56 ;; + PCA57) UNAME_MACHINE=alphapca56 ;; + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; + esac + objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null + if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi + echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + exit 0 ;; + parisc:Linux:*:* | hppa:Linux:*:*) + # Look for CPU level + case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in + PA7*) echo hppa1.1-unknown-linux-gnu ;; + PA8*) echo hppa2.0-unknown-linux-gnu ;; + *) echo hppa-unknown-linux-gnu ;; + esac + exit 0 ;; + parisc64:Linux:*:* | hppa64:Linux:*:*) + echo hppa64-unknown-linux-gnu + exit 0 ;; + s390:Linux:*:* | s390x:Linux:*:*) + echo ${UNAME_MACHINE}-ibm-linux + exit 0 ;; + sh*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit 0 ;; + sparc:Linux:*:* | sparc64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit 0 ;; + x86_64:Linux:*:*) + echo x86_64-unknown-linux-gnu + exit 0 ;; + i*86:Linux:*:*) + # The BFD linker knows what the default object file format is, so + # first see if it will tell us. cd to the root directory to prevent + # problems with other programs or directories called `ld' in the path. + # Set LC_ALL=C to ensure ld outputs messages in English. + ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ + | sed -ne '/supported targets:/!d + s/[ ][ ]*/ /g + s/.*supported targets: *// + s/ .*// + p'` + case "$ld_supported_targets" in + elf32-i386) + TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" + ;; + a.out-i386-linux) + echo "${UNAME_MACHINE}-pc-linux-gnuaout" + exit 0 ;; + coff-i386) + echo "${UNAME_MACHINE}-pc-linux-gnucoff" + exit 0 ;; + "") + # Either a pre-BFD a.out linker (linux-gnuoldld) or + # one that does not give us useful --help. + echo "${UNAME_MACHINE}-pc-linux-gnuoldld" + exit 0 ;; + esac + # Determine whether the default compiler is a.out or elf + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + #ifdef __ELF__ + # ifdef __GLIBC__ + # if __GLIBC__ >= 2 + LIBC=gnu + # else + LIBC=gnulibc1 + # endif + # else + LIBC=gnulibc1 + # endif + #else + #ifdef __INTEL_COMPILER + LIBC=gnu + #else + LIBC=gnuaout + #endif + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=` + test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0 + test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0 + ;; + i*86:DYNIX/ptx:4*:*) + # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. + # earlier versions are messed up and put the nodename in both + # sysname and nodename. + echo i386-sequent-sysv4 + exit 0 ;; + i*86:UNIX_SV:4.2MP:2.*) + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, + # I just have to hope. -- rms. + # Use sysv4.2uw... so that sysv4* matches it. + echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} + exit 0 ;; + i*86:OS/2:*:*) + # If we were able to find `uname', then EMX Unix compatibility + # is probably installed. + echo ${UNAME_MACHINE}-pc-os2-emx + exit 0 ;; + i*86:XTS-300:*:STOP) + echo ${UNAME_MACHINE}-unknown-stop + exit 0 ;; + i*86:atheos:*:*) + echo ${UNAME_MACHINE}-unknown-atheos + exit 0 ;; + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) + echo i386-unknown-lynxos${UNAME_RELEASE} + exit 0 ;; + i*86:*DOS:*:*) + echo ${UNAME_MACHINE}-pc-msdosdjgpp + exit 0 ;; + i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) + UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` + if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then + echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} + else + echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} + fi + exit 0 ;; + i*86:*:5:[78]*) + case `/bin/uname -X | grep "^Machine"` in + *486*) UNAME_MACHINE=i486 ;; + *Pentium) UNAME_MACHINE=i586 ;; + *Pent*|*Celeron) UNAME_MACHINE=i686 ;; + esac + echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} + exit 0 ;; + i*86:*:3.2:*) + if test -f /usr/options/cb.name; then + UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then + UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` + (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 + (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ + && UNAME_MACHINE=i586 + (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ + && UNAME_MACHINE=i686 + (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ + && UNAME_MACHINE=i686 + echo ${UNAME_MACHINE}-pc-sco$UNAME_REL + else + echo ${UNAME_MACHINE}-pc-sysv32 + fi + exit 0 ;; + pc:*:*:*) + # Left here for compatibility: + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i386. + echo i386-pc-msdosdjgpp + exit 0 ;; + Intel:Mach:3*:*) + echo i386-pc-mach3 + exit 0 ;; + paragon:*:*:*) + echo i860-intel-osf1 + exit 0 ;; + i860:*:4.*:*) # i860-SVR4 + if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then + echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 + else # Add other i860-SVR4 vendors below as they are discovered. + echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 + fi + exit 0 ;; + mini*:CTIX:SYS*5:*) + # "miniframe" + echo m68010-convergent-sysv + exit 0 ;; + mc68k:UNIX:SYSTEM5:3.51m) + echo m68k-convergent-sysv + exit 0 ;; + M680?0:D-NIX:5.3:*) + echo m68k-diab-dnix + exit 0 ;; + M68*:*:R3V[567]*:*) + test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;; + 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0) + OS_REL='' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && echo i486-ncr-sysv4.3${OS_REL} && exit 0 + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;; + 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && echo i486-ncr-sysv4 && exit 0 ;; + m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) + echo m68k-unknown-lynxos${UNAME_RELEASE} + exit 0 ;; + mc68030:UNIX_System_V:4.*:*) + echo m68k-atari-sysv4 + exit 0 ;; + TSUNAMI:LynxOS:2.*:*) + echo sparc-unknown-lynxos${UNAME_RELEASE} + exit 0 ;; + rs6000:LynxOS:2.*:*) + echo rs6000-unknown-lynxos${UNAME_RELEASE} + exit 0 ;; + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*) + echo powerpc-unknown-lynxos${UNAME_RELEASE} + exit 0 ;; + SM[BE]S:UNIX_SV:*:*) + echo mips-dde-sysv${UNAME_RELEASE} + exit 0 ;; + RM*:ReliantUNIX-*:*:*) + echo mips-sni-sysv4 + exit 0 ;; + RM*:SINIX-*:*:*) + echo mips-sni-sysv4 + exit 0 ;; + *:SINIX-*:*:*) + if uname -p 2>/dev/null >/dev/null ; then + UNAME_MACHINE=`(uname -p) 2>/dev/null` + echo ${UNAME_MACHINE}-sni-sysv4 + else + echo ns32k-sni-sysv + fi + exit 0 ;; + PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says + echo i586-unisys-sysv4 + exit 0 ;; + *:UNIX_System_V:4*:FTX*) + # From Gerald Hewes . + # How about differentiating between stratus architectures? -djm + echo hppa1.1-stratus-sysv4 + exit 0 ;; + *:*:*:FTX*) + # From seanf@swdc.stratus.com. + echo i860-stratus-sysv4 + exit 0 ;; + *:VOS:*:*) + # From Paul.Green@stratus.com. + echo hppa1.1-stratus-vos + exit 0 ;; + mc68*:A/UX:*:*) + echo m68k-apple-aux${UNAME_RELEASE} + exit 0 ;; + news*:NEWS-OS:6*:*) + echo mips-sony-newsos6 + exit 0 ;; + R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) + if [ -d /usr/nec ]; then + echo mips-nec-sysv${UNAME_RELEASE} + else + echo mips-unknown-sysv${UNAME_RELEASE} + fi + exit 0 ;; + BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. + echo powerpc-be-beos + exit 0 ;; + BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. + echo powerpc-apple-beos + exit 0 ;; + BePC:BeOS:*:*) # BeOS running on Intel PC compatible. + echo i586-pc-beos + exit 0 ;; + SX-4:SUPER-UX:*:*) + echo sx4-nec-superux${UNAME_RELEASE} + exit 0 ;; + SX-5:SUPER-UX:*:*) + echo sx5-nec-superux${UNAME_RELEASE} + exit 0 ;; + SX-6:SUPER-UX:*:*) + echo sx6-nec-superux${UNAME_RELEASE} + exit 0 ;; + Power*:Rhapsody:*:*) + echo powerpc-apple-rhapsody${UNAME_RELEASE} + exit 0 ;; + *:Rhapsody:*:*) + echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} + exit 0 ;; + *:Darwin:*:*) + case `uname -p` in + *86) UNAME_PROCESSOR=i686 ;; + powerpc) UNAME_PROCESSOR=powerpc ;; + esac + echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} + exit 0 ;; + *:procnto*:*:* | *:QNX:[0123456789]*:*) + UNAME_PROCESSOR=`uname -p` + if test "$UNAME_PROCESSOR" = "x86"; then + UNAME_PROCESSOR=i386 + UNAME_MACHINE=pc + fi + echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} + exit 0 ;; + *:QNX:*:4*) + echo i386-pc-qnx + exit 0 ;; + NSR-[DGKLNPTVW]:NONSTOP_KERNEL:*:*) + echo nsr-tandem-nsk${UNAME_RELEASE} + exit 0 ;; + *:NonStop-UX:*:*) + echo mips-compaq-nonstopux + exit 0 ;; + BS2000:POSIX*:*:*) + echo bs2000-siemens-sysv + exit 0 ;; + DS/*:UNIX_System_V:*:*) + echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} + exit 0 ;; + *:Plan9:*:*) + # "uname -m" is not consistent, so use $cputype instead. 386 + # is converted to i386 for consistency with other x86 + # operating systems. + if test "$cputype" = "386"; then + UNAME_MACHINE=i386 + else + UNAME_MACHINE="$cputype" + fi + echo ${UNAME_MACHINE}-unknown-plan9 + exit 0 ;; + *:TOPS-10:*:*) + echo pdp10-unknown-tops10 + exit 0 ;; + *:TENEX:*:*) + echo pdp10-unknown-tenex + exit 0 ;; + KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) + echo pdp10-dec-tops20 + exit 0 ;; + XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) + echo pdp10-xkl-tops20 + exit 0 ;; + *:TOPS-20:*:*) + echo pdp10-unknown-tops20 + exit 0 ;; + *:ITS:*:*) + echo pdp10-unknown-its + exit 0 ;; +esac + +#echo '(No uname command or uname output not recognized.)' 1>&2 +#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 + +eval $set_cc_for_build +cat >$dummy.c < +# include +#endif +main () +{ +#if defined (sony) +#if defined (MIPSEB) + /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, + I don't know.... */ + printf ("mips-sony-bsd\n"); exit (0); +#else +#include + printf ("m68k-sony-newsos%s\n", +#ifdef NEWSOS4 + "4" +#else + "" +#endif + ); exit (0); +#endif +#endif + +#if defined (__arm) && defined (__acorn) && defined (__unix) + printf ("arm-acorn-riscix"); exit (0); +#endif + +#if defined (hp300) && !defined (hpux) + printf ("m68k-hp-bsd\n"); exit (0); +#endif + +#if defined (NeXT) +#if !defined (__ARCHITECTURE__) +#define __ARCHITECTURE__ "m68k" +#endif + int version; + version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; + if (version < 4) + printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); + else + printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); + exit (0); +#endif + +#if defined (MULTIMAX) || defined (n16) +#if defined (UMAXV) + printf ("ns32k-encore-sysv\n"); exit (0); +#else +#if defined (CMU) + printf ("ns32k-encore-mach\n"); exit (0); +#else + printf ("ns32k-encore-bsd\n"); exit (0); +#endif +#endif +#endif + +#if defined (__386BSD__) + printf ("i386-pc-bsd\n"); exit (0); +#endif + +#if defined (sequent) +#if defined (i386) + printf ("i386-sequent-dynix\n"); exit (0); +#endif +#if defined (ns32000) + printf ("ns32k-sequent-dynix\n"); exit (0); +#endif +#endif + +#if defined (_SEQUENT_) + struct utsname un; + + uname(&un); + + if (strncmp(un.version, "V2", 2) == 0) { + printf ("i386-sequent-ptx2\n"); exit (0); + } + if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ + printf ("i386-sequent-ptx1\n"); exit (0); + } + printf ("i386-sequent-ptx\n"); exit (0); + +#endif + +#if defined (vax) +# if !defined (ultrix) +# include +# if defined (BSD) +# if BSD == 43 + printf ("vax-dec-bsd4.3\n"); exit (0); +# else +# if BSD == 199006 + printf ("vax-dec-bsd4.3reno\n"); exit (0); +# else + printf ("vax-dec-bsd\n"); exit (0); +# endif +# endif +# else + printf ("vax-dec-bsd\n"); exit (0); +# endif +# else + printf ("vax-dec-ultrix\n"); exit (0); +# endif +#endif + +#if defined (alliant) && defined (i860) + printf ("i860-alliant-bsd\n"); exit (0); +#endif + + exit (1); +} +EOF + +$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && exit 0 + +# Apollos put the system type in the environment. + +test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; } + +# Convex versions that predate uname can use getsysinfo(1) + +if [ -x /usr/convex/getsysinfo ] +then + case `getsysinfo -f cpu_type` in + c1*) + echo c1-convex-bsd + exit 0 ;; + c2*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit 0 ;; + c34*) + echo c34-convex-bsd + exit 0 ;; + c38*) + echo c38-convex-bsd + exit 0 ;; + c4*) + echo c4-convex-bsd + exit 0 ;; + esac +fi + +cat >&2 < in order to provide the needed +information to handle your system. + +config.guess timestamp = $timestamp + +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null` + +hostinfo = `(hostinfo) 2>/dev/null` +/bin/universe = `(/bin/universe) 2>/dev/null` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` +/bin/arch = `(/bin/arch) 2>/dev/null` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` + +UNAME_MACHINE = ${UNAME_MACHINE} +UNAME_RELEASE = ${UNAME_RELEASE} +UNAME_SYSTEM = ${UNAME_SYSTEM} +UNAME_VERSION = ${UNAME_VERSION} +EOF + +exit 1 + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/3rdparty/portaudio/config.sub b/3rdparty/portaudio/config.sub index 9772e87d24..b957585c06 100644 --- a/3rdparty/portaudio/config.sub +++ b/3rdparty/portaudio/config.sub @@ -1,1489 +1,1489 @@ -#! /bin/sh -# Configuration validation subroutine script. -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -# 2000, 2001, 2002, 2003 Free Software Foundation, Inc. - -timestamp='2003-02-22' - -# This file is (in principle) common to ALL GNU software. -# The presence of a machine in this file suggests that SOME GNU software -# can handle that machine. It does not imply ALL GNU software can. -# -# This file is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place - Suite 330, -# Boston, MA 02111-1307, USA. - -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - -# Please send patches to . Submit a context -# diff and a properly formatted ChangeLog entry. -# -# Configuration subroutine to validate and canonicalize a configuration type. -# Supply the specified configuration type as an argument. -# If it is invalid, we print an error message on stderr and exit with code 1. -# Otherwise, we print the canonical config type on stdout and succeed. - -# This file is supposed to be the same for all GNU packages -# and recognize all the CPU types, system types and aliases -# that are meaningful with *any* GNU software. -# Each package is responsible for reporting which valid configurations -# it does not support. The user should be able to distinguish -# a failure to support a valid configuration from a meaningless -# configuration. - -# The goal of this file is to map all the various variations of a given -# machine specification into a single specification in the form: -# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM -# or in some cases, the newer four-part form: -# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM -# It is wrong to echo any other type of specification. - -me=`echo "$0" | sed -e 's,.*/,,'` - -usage="\ -Usage: $0 [OPTION] CPU-MFR-OPSYS - $0 [OPTION] ALIAS - -Canonicalize a configuration name. - -Operation modes: - -h, --help print this help, then exit - -t, --time-stamp print date of last modification, then exit - -v, --version print version number, then exit - -Report bugs and patches to ." - -version="\ -GNU config.sub ($timestamp) - -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 -Free Software Foundation, Inc. - -This is free software; see the source for copying conditions. There is NO -warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." - -help=" -Try \`$me --help' for more information." - -# Parse command line -while test $# -gt 0 ; do - case $1 in - --time-stamp | --time* | -t ) - echo "$timestamp" ; exit 0 ;; - --version | -v ) - echo "$version" ; exit 0 ;; - --help | --h* | -h ) - echo "$usage"; exit 0 ;; - -- ) # Stop option processing - shift; break ;; - - ) # Use stdin as input. - break ;; - -* ) - echo "$me: invalid option $1$help" - exit 1 ;; - - *local*) - # First pass through any local machine types. - echo $1 - exit 0;; - - * ) - break ;; - esac -done - -case $# in - 0) echo "$me: missing argument$help" >&2 - exit 1;; - 1) ;; - *) echo "$me: too many arguments$help" >&2 - exit 1;; -esac - -# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). -# Here we must recognize all the valid KERNEL-OS combinations. -maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` -case $maybe_os in - nto-qnx* | linux-gnu* | freebsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*) - os=-$maybe_os - basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` - ;; - *) - basic_machine=`echo $1 | sed 's/-[^-]*$//'` - if [ $basic_machine != $1 ] - then os=`echo $1 | sed 's/.*-/-/'` - else os=; fi - ;; -esac - -### Let's recognize common machines as not being operating systems so -### that things like config.sub decstation-3100 work. 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It does not imply ALL GNU software can. +# +# This file is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, +# Boston, MA 02111-1307, USA. + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Please send patches to . Submit a context +# diff and a properly formatted ChangeLog entry. +# +# Configuration subroutine to validate and canonicalize a configuration type. +# Supply the specified configuration type as an argument. +# If it is invalid, we print an error message on stderr and exit with code 1. +# Otherwise, we print the canonical config type on stdout and succeed. + +# This file is supposed to be the same for all GNU packages +# and recognize all the CPU types, system types and aliases +# that are meaningful with *any* GNU software. +# Each package is responsible for reporting which valid configurations +# it does not support. The user should be able to distinguish +# a failure to support a valid configuration from a meaningless +# configuration. + +# The goal of this file is to map all the various variations of a given +# machine specification into a single specification in the form: +# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or in some cases, the newer four-part form: +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM +# It is wrong to echo any other type of specification. + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] CPU-MFR-OPSYS + $0 [OPTION] ALIAS + +Canonicalize a configuration name. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.sub ($timestamp) + +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 +Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit 0 ;; + --version | -v ) + echo "$version" ; exit 0 ;; + --help | --h* | -h ) + echo "$usage"; exit 0 ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" + exit 1 ;; + + *local*) + # First pass through any local machine types. + echo $1 + exit 0;; + + * ) + break ;; + esac +done + +case $# in + 0) echo "$me: missing argument$help" >&2 + exit 1;; + 1) ;; + *) echo "$me: too many arguments$help" >&2 + exit 1;; +esac + +# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). +# Here we must recognize all the valid KERNEL-OS combinations. +maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` +case $maybe_os in + nto-qnx* | linux-gnu* | freebsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*) + os=-$maybe_os + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` + ;; + *) + basic_machine=`echo $1 | sed 's/-[^-]*$//'` + if [ $basic_machine != $1 ] + then os=`echo $1 | sed 's/.*-/-/'` + else os=; fi + ;; +esac + +### Let's recognize common machines as not being operating systems so +### that things like config.sub decstation-3100 work. We also +### recognize some manufacturers as not being operating systems, so we +### can provide default operating systems below. +case $os in + -sun*os*) + # Prevent following clause from handling this invalid input. + ;; + -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ + -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ + -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ + -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ + -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ + -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ + -apple | -axis) + os= + basic_machine=$1 + ;; + -sim | -cisco | -oki | -wec | -winbond) + os= + basic_machine=$1 + ;; + -scout) + ;; + -wrs) + os=-vxworks + basic_machine=$1 + ;; + -chorusos*) + os=-chorusos + basic_machine=$1 + ;; + -chorusrdb) + os=-chorusrdb + basic_machine=$1 + ;; + -hiux*) + os=-hiuxwe2 + ;; + -sco5) + os=-sco3.2v5 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco4) + os=-sco3.2v4 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2.[4-9]*) + os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2v[4-9]*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco*) + os=-sco3.2v2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -udk*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -isc) + os=-isc2.2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -clix*) + basic_machine=clipper-intergraph + ;; + -isc*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -lynx*) + os=-lynxos + ;; + -ptx*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` + ;; + -windowsnt*) + os=`echo $os | sed -e 's/windowsnt/winnt/'` + ;; + -psos*) + os=-psos + ;; + -mint | -mint[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; +esac + +# Decode aliases for certain CPU-COMPANY combinations. +case $basic_machine in + # Recognize the basic CPU types without company name. + # Some are omitted here because they have special meanings below. + 1750a | 580 \ + | a29k \ + | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ + | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ + | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \ + | clipper \ + | d10v | d30v | dlx | dsp16xx \ + | fr30 | frv \ + | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ + | i370 | i860 | i960 | ia64 \ + | ip2k \ + | m32r | m68000 | m68k | m88k | mcore \ + | mips | mipsbe | mipseb | mipsel | mipsle \ + | mips16 \ + | mips64 | mips64el \ + | mips64vr | mips64vrel \ + | mips64orion | mips64orionel \ + | mips64vr4100 | mips64vr4100el \ + | mips64vr4300 | mips64vr4300el \ + | mips64vr5000 | mips64vr5000el \ + | mipsisa32 | mipsisa32el \ + | mipsisa32r2 | mipsisa32r2el \ + | mipsisa64 | mipsisa64el \ + | mipsisa64sb1 | mipsisa64sb1el \ + | mipsisa64sr71k | mipsisa64sr71kel \ + | mipstx39 | mipstx39el \ + | mn10200 | mn10300 \ + | msp430 \ + | ns16k | ns32k \ + | openrisc | or32 \ + | pdp10 | pdp11 | pj | pjl \ + | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ + | pyramid \ + | sh | sh[1234] | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \ + | sh64 | sh64le \ + | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \ + | strongarm \ + | tahoe | thumb | tic80 | tron \ + | v850 | v850e \ + | we32k \ + | x86 | xscale | xstormy16 | xtensa \ + | z8k) + basic_machine=$basic_machine-unknown + ;; + m6811 | m68hc11 | m6812 | m68hc12) + # Motorola 68HC11/12. + basic_machine=$basic_machine-unknown + os=-none + ;; + m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) + ;; + + # We use `pc' rather than `unknown' + # because (1) that's what they normally are, and + # (2) the word "unknown" tends to confuse beginning users. + i*86 | x86_64) + basic_machine=$basic_machine-pc + ;; + # Object if more than one company name word. + *-*-*) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; + # Recognize the basic CPU types with company name. + 580-* \ + | a29k-* \ + | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ + | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ + | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ + | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ + | avr-* \ + | bs2000-* \ + | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ + | clipper-* | cydra-* \ + | d10v-* | d30v-* | dlx-* \ + | elxsi-* \ + | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \ + | h8300-* | h8500-* \ + | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ + | i*86-* | i860-* | i960-* | ia64-* \ + | ip2k-* \ + | m32r-* \ + | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ + | m88110-* | m88k-* | mcore-* \ + | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ + | mips16-* \ + | mips64-* | mips64el-* \ + | mips64vr-* | mips64vrel-* \ + | mips64orion-* | mips64orionel-* \ + | mips64vr4100-* | mips64vr4100el-* \ + | mips64vr4300-* | mips64vr4300el-* \ + | mips64vr5000-* | mips64vr5000el-* \ + | mipsisa32-* | mipsisa32el-* \ + | mipsisa32r2-* | mipsisa32r2el-* \ + | mipsisa64-* | mipsisa64el-* \ + | mipsisa64sb1-* | mipsisa64sb1el-* \ + | mipsisa64sr71k-* | mipsisa64sr71kel-* \ + | mipstx39-* | mipstx39el-* \ + | msp430-* \ + | none-* | np1-* | nv1-* | ns16k-* | ns32k-* \ + | orion-* \ + | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ + | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ + | pyramid-* \ + | romp-* | rs6000-* \ + | sh-* | sh[1234]-* | sh[23]e-* | sh[34]eb-* | shbe-* \ + | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ + | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \ + | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \ + | tahoe-* | thumb-* \ + | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ + | tron-* \ + | v850-* | v850e-* | vax-* \ + | we32k-* \ + | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \ + | xtensa-* \ + | ymp-* \ + | z8k-*) + ;; + # Recognize the various machine names and aliases which stand + # for a CPU type and a company and sometimes even an OS. + 386bsd) + basic_machine=i386-unknown + os=-bsd + ;; + 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) + basic_machine=m68000-att + ;; + 3b*) + basic_machine=we32k-att + ;; + a29khif) + basic_machine=a29k-amd + os=-udi + ;; + adobe68k) + basic_machine=m68010-adobe + os=-scout + ;; + alliant | fx80) + basic_machine=fx80-alliant + ;; + altos | altos3068) + basic_machine=m68k-altos + ;; + am29k) + basic_machine=a29k-none + os=-bsd + ;; + amdahl) + basic_machine=580-amdahl + os=-sysv + ;; + amiga | amiga-*) + basic_machine=m68k-unknown + ;; + amigaos | amigados) + basic_machine=m68k-unknown + os=-amigaos + ;; + amigaunix | amix) + basic_machine=m68k-unknown + os=-sysv4 + ;; + apollo68) + basic_machine=m68k-apollo + os=-sysv + ;; + apollo68bsd) + basic_machine=m68k-apollo + os=-bsd + ;; + aux) + basic_machine=m68k-apple + os=-aux + ;; + balance) + basic_machine=ns32k-sequent + os=-dynix + ;; + c90) + basic_machine=c90-cray + os=-unicos + ;; + convex-c1) + basic_machine=c1-convex + os=-bsd + ;; + convex-c2) + basic_machine=c2-convex + os=-bsd + ;; + convex-c32) + basic_machine=c32-convex + os=-bsd + ;; + convex-c34) + basic_machine=c34-convex + os=-bsd + ;; + convex-c38) + basic_machine=c38-convex + os=-bsd + ;; + cray | j90) + basic_machine=j90-cray + os=-unicos + ;; + crds | unos) + basic_machine=m68k-crds + ;; + cris | cris-* | etrax*) + basic_machine=cris-axis + ;; + da30 | da30-*) + basic_machine=m68k-da30 + ;; + decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) + basic_machine=mips-dec + ;; + decsystem10* | dec10*) + basic_machine=pdp10-dec + os=-tops10 + ;; + decsystem20* | dec20*) + basic_machine=pdp10-dec + os=-tops20 + ;; + delta | 3300 | motorola-3300 | motorola-delta \ + | 3300-motorola | delta-motorola) + basic_machine=m68k-motorola + ;; + delta88) + basic_machine=m88k-motorola + os=-sysv3 + ;; + dpx20 | dpx20-*) + basic_machine=rs6000-bull + os=-bosx + ;; + dpx2* | dpx2*-bull) + basic_machine=m68k-bull + os=-sysv3 + ;; + ebmon29k) + basic_machine=a29k-amd + os=-ebmon + ;; + elxsi) + basic_machine=elxsi-elxsi + os=-bsd + ;; + encore | umax | mmax) + basic_machine=ns32k-encore + ;; + es1800 | OSE68k | ose68k | ose | OSE) + basic_machine=m68k-ericsson + os=-ose + ;; + fx2800) + basic_machine=i860-alliant + ;; + genix) + basic_machine=ns32k-ns + ;; + gmicro) + basic_machine=tron-gmicro + os=-sysv + ;; + go32) + basic_machine=i386-pc + os=-go32 + ;; + h3050r* | hiux*) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + h8300hms) + basic_machine=h8300-hitachi + os=-hms + ;; + h8300xray) + basic_machine=h8300-hitachi + os=-xray + ;; + h8500hms) + basic_machine=h8500-hitachi + os=-hms + ;; + harris) + basic_machine=m88k-harris + os=-sysv3 + ;; + hp300-*) + basic_machine=m68k-hp + ;; + hp300bsd) + basic_machine=m68k-hp + os=-bsd + ;; + hp300hpux) + basic_machine=m68k-hp + os=-hpux + ;; + hp3k9[0-9][0-9] | hp9[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k2[0-9][0-9] | hp9k31[0-9]) + basic_machine=m68000-hp + ;; + hp9k3[2-9][0-9]) + basic_machine=m68k-hp + ;; + hp9k6[0-9][0-9] | hp6[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k7[0-79][0-9] | hp7[0-79][0-9]) + basic_machine=hppa1.1-hp + ;; + hp9k78[0-9] | hp78[0-9]) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][13679] | hp8[0-9][13679]) + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][0-9] | hp8[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hppa-next) + os=-nextstep3 + ;; + hppaosf) + basic_machine=hppa1.1-hp + os=-osf + ;; + hppro) + basic_machine=hppa1.1-hp + os=-proelf + ;; + i370-ibm* | ibm*) + basic_machine=i370-ibm + ;; +# I'm not sure what "Sysv32" means. Should this be sysv3.2? + i*86v32) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv32 + ;; + i*86v4*) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv4 + ;; + i*86v) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv + ;; + i*86sol2) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-solaris2 + ;; + i386mach) + basic_machine=i386-mach + os=-mach + ;; + i386-vsta | vsta) + basic_machine=i386-unknown + os=-vsta + ;; + iris | iris4d) + basic_machine=mips-sgi + case $os in + -irix*) + ;; + *) + os=-irix4 + ;; + esac + ;; + isi68 | isi) + basic_machine=m68k-isi + os=-sysv + ;; + m88k-omron*) + basic_machine=m88k-omron + ;; + magnum | m3230) + basic_machine=mips-mips + os=-sysv + ;; + merlin) + basic_machine=ns32k-utek + os=-sysv + ;; + mingw32) + basic_machine=i386-pc + os=-mingw32 + ;; + miniframe) + basic_machine=m68000-convergent + ;; + *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; + mips3*-*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` + ;; + mips3*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown + ;; + mmix*) + basic_machine=mmix-knuth + os=-mmixware + ;; + monitor) + basic_machine=m68k-rom68k + os=-coff + ;; + morphos) + basic_machine=powerpc-unknown + os=-morphos + ;; + msdos) + basic_machine=i386-pc + os=-msdos + ;; + mvs) + basic_machine=i370-ibm + os=-mvs + ;; + ncr3000) + basic_machine=i486-ncr + os=-sysv4 + ;; + netbsd386) + basic_machine=i386-unknown + os=-netbsd + ;; + netwinder) + basic_machine=armv4l-rebel + os=-linux + ;; + news | news700 | news800 | news900) + basic_machine=m68k-sony + os=-newsos + ;; + news1000) + basic_machine=m68030-sony + os=-newsos + ;; + news-3600 | risc-news) + basic_machine=mips-sony + os=-newsos + ;; + necv70) + basic_machine=v70-nec + os=-sysv + ;; + next | m*-next ) + basic_machine=m68k-next + case $os in + -nextstep* ) + ;; + -ns2*) + os=-nextstep2 + ;; + *) + os=-nextstep3 + ;; + esac + ;; + nh3000) + basic_machine=m68k-harris + os=-cxux + ;; + nh[45]000) + basic_machine=m88k-harris + os=-cxux + ;; + nindy960) + basic_machine=i960-intel + os=-nindy + ;; + mon960) + basic_machine=i960-intel + os=-mon960 + ;; + nonstopux) + basic_machine=mips-compaq + os=-nonstopux + ;; + np1) + basic_machine=np1-gould + ;; + nv1) + basic_machine=nv1-cray + os=-unicosmp + ;; + nsr-tandem) + basic_machine=nsr-tandem + ;; + op50n-* | op60c-*) + basic_machine=hppa1.1-oki + os=-proelf + ;; + or32 | or32-*) + basic_machine=or32-unknown + os=-coff + ;; + OSE68000 | ose68000) + basic_machine=m68000-ericsson + os=-ose + ;; + os68k) + basic_machine=m68k-none + os=-os68k + ;; + pa-hitachi) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + paragon) + basic_machine=i860-intel + os=-osf + ;; + pbd) + basic_machine=sparc-tti + ;; + pbb) + basic_machine=m68k-tti + ;; + pc532 | pc532-*) + basic_machine=ns32k-pc532 + ;; + pentium | p5 | k5 | k6 | nexgen | viac3) + basic_machine=i586-pc + ;; + pentiumpro | p6 | 6x86 | athlon | athlon_*) + basic_machine=i686-pc + ;; + pentiumii | pentium2) + basic_machine=i686-pc + ;; + pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) + basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumpro-* | p6-* | 6x86-* | athlon-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumii-* | pentium2-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pn) + basic_machine=pn-gould + ;; + power) basic_machine=power-ibm + ;; + ppc) basic_machine=powerpc-unknown + ;; + ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppcle | powerpclittle | ppc-le | powerpc-little) + basic_machine=powerpcle-unknown + ;; + ppcle-* | powerpclittle-*) + basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64) basic_machine=powerpc64-unknown + ;; + ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64le | powerpc64little | ppc64-le | powerpc64-little) + basic_machine=powerpc64le-unknown + ;; + ppc64le-* | powerpc64little-*) + basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ps2) + basic_machine=i386-ibm + ;; + pw32) + basic_machine=i586-unknown + os=-pw32 + ;; + rom68k) + basic_machine=m68k-rom68k + os=-coff + ;; + rm[46]00) + basic_machine=mips-siemens + ;; + rtpc | rtpc-*) + basic_machine=romp-ibm + ;; + s390 | s390-*) + basic_machine=s390-ibm + ;; + s390x | s390x-*) + basic_machine=s390x-ibm + ;; + sa29200) + basic_machine=a29k-amd + os=-udi + ;; + sb1) + basic_machine=mipsisa64sb1-unknown + ;; + sb1el) + basic_machine=mipsisa64sb1el-unknown + ;; + sequent) + basic_machine=i386-sequent + ;; + sh) + basic_machine=sh-hitachi + os=-hms + ;; + sparclite-wrs | simso-wrs) + basic_machine=sparclite-wrs + os=-vxworks + ;; + sps7) + basic_machine=m68k-bull + os=-sysv2 + ;; + spur) + basic_machine=spur-unknown + ;; + st2000) + basic_machine=m68k-tandem + ;; + stratus) + basic_machine=i860-stratus + os=-sysv4 + ;; + sun2) + basic_machine=m68000-sun + ;; + sun2os3) + basic_machine=m68000-sun + os=-sunos3 + ;; + sun2os4) + basic_machine=m68000-sun + os=-sunos4 + ;; + sun3os3) + basic_machine=m68k-sun + os=-sunos3 + ;; + sun3os4) + basic_machine=m68k-sun + os=-sunos4 + ;; + sun4os3) + basic_machine=sparc-sun + os=-sunos3 + ;; + sun4os4) + basic_machine=sparc-sun + os=-sunos4 + ;; + sun4sol2) + basic_machine=sparc-sun + os=-solaris2 + ;; + sun3 | sun3-*) + basic_machine=m68k-sun + ;; + sun4) + basic_machine=sparc-sun + ;; + sun386 | sun386i | roadrunner) + basic_machine=i386-sun + ;; + sv1) + basic_machine=sv1-cray + os=-unicos + ;; + symmetry) + basic_machine=i386-sequent + os=-dynix + ;; + t3e) + basic_machine=alphaev5-cray + os=-unicos + ;; + t90) + basic_machine=t90-cray + os=-unicos + ;; + tic4x | c4x*) + basic_machine=tic4x-unknown + os=-coff + ;; + tic54x | c54x*) + basic_machine=tic54x-unknown + os=-coff + ;; + tic55x | c55x*) + basic_machine=tic55x-unknown + os=-coff + ;; + tic6x | c6x*) + basic_machine=tic6x-unknown + os=-coff + ;; + tx39) + basic_machine=mipstx39-unknown + ;; + tx39el) + basic_machine=mipstx39el-unknown + ;; + toad1) + basic_machine=pdp10-xkl + os=-tops20 + ;; + tower | tower-32) + basic_machine=m68k-ncr + ;; + udi29k) + basic_machine=a29k-amd + os=-udi + ;; + ultra3) + basic_machine=a29k-nyu + os=-sym1 + ;; + v810 | necv810) + basic_machine=v810-nec + os=-none + ;; + vaxv) + basic_machine=vax-dec + os=-sysv + ;; + vms) + basic_machine=vax-dec + os=-vms + ;; + vpp*|vx|vx-*) + basic_machine=f301-fujitsu + ;; + vxworks960) + basic_machine=i960-wrs + os=-vxworks + ;; + vxworks68) + basic_machine=m68k-wrs + os=-vxworks + ;; + vxworks29k) + basic_machine=a29k-wrs + os=-vxworks + ;; + w65*) + basic_machine=w65-wdc + os=-none + ;; + w89k-*) + basic_machine=hppa1.1-winbond + os=-proelf + ;; + xps | xps100) + basic_machine=xps100-honeywell + ;; + ymp) + basic_machine=ymp-cray + os=-unicos + ;; + z8k-*-coff) + basic_machine=z8k-unknown + os=-sim + ;; + none) + basic_machine=none-none + os=-none + ;; + +# Here we handle the default manufacturer of certain CPU types. It is in +# some cases the only manufacturer, in others, it is the most popular. + w89k) + basic_machine=hppa1.1-winbond + ;; + op50n) + basic_machine=hppa1.1-oki + ;; + op60c) + basic_machine=hppa1.1-oki + ;; + romp) + basic_machine=romp-ibm + ;; + rs6000) + basic_machine=rs6000-ibm + ;; + vax) + basic_machine=vax-dec + ;; + pdp10) + # there are many clones, so DEC is not a safe bet + basic_machine=pdp10-unknown + ;; + pdp11) + basic_machine=pdp11-dec + ;; + we32k) + basic_machine=we32k-att + ;; + sh3 | sh4 | sh[34]eb | sh[1234]le | sh[23]ele) + basic_machine=sh-unknown + ;; + sh64) + basic_machine=sh64-unknown + ;; + sparc | sparcv9 | sparcv9b) + basic_machine=sparc-sun + ;; + cydra) + basic_machine=cydra-cydrome + ;; + orion) + basic_machine=orion-highlevel + ;; + orion105) + basic_machine=clipper-highlevel + ;; + mac | mpw | mac-mpw) + basic_machine=m68k-apple + ;; + pmac | pmac-mpw) + basic_machine=powerpc-apple + ;; + *-unknown) + # Make sure to match an already-canonicalized machine name. + ;; 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+ -qnx*) + case $basic_machine in + x86-* | i*86-*) + ;; + *) + os=-nto$os + ;; + esac + ;; + -nto-qnx*) + ;; + -nto*) + os=`echo $os | sed -e 's|nto|nto-qnx|'` + ;; + -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ + | -windows* | -osx | -abug | -netware* | -os9* | -beos* \ + | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) + ;; + -mac*) + os=`echo $os | sed -e 's|mac|macos|'` + ;; + -linux*) + os=`echo $os | sed -e 's|linux|linux-gnu|'` + ;; + -sunos5*) + os=`echo $os | sed -e 's|sunos5|solaris2|'` + ;; + -sunos6*) + os=`echo $os | sed -e 's|sunos6|solaris3|'` + ;; + -opened*) + os=-openedition + ;; + -wince*) + os=-wince + ;; + -osfrose*) + os=-osfrose + ;; + -osf*) + os=-osf + ;; + -utek*) + os=-bsd + ;; + -dynix*) + os=-bsd + ;; + -acis*) + os=-aos + ;; + -atheos*) + os=-atheos + ;; + -386bsd) + os=-bsd + ;; + -ctix* | -uts*) + os=-sysv + ;; + -nova*) + os=-rtmk-nova + ;; + -ns2 ) + os=-nextstep2 + ;; + -nsk*) + os=-nsk + ;; + # Preserve the version number of sinix5. + -sinix5.*) + os=`echo $os | sed -e 's|sinix|sysv|'` + ;; 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Otherwise, code above +# will signal an error saying that MANUFACTURER isn't an operating +# system, and we'll never get to this point. + +case $basic_machine in + *-acorn) + os=-riscix1.2 + ;; + arm*-rebel) + os=-linux + ;; + arm*-semi) + os=-aout + ;; + # This must come before the *-dec entry. + pdp10-*) + os=-tops20 + ;; + pdp11-*) + os=-none + ;; + *-dec | vax-*) + os=-ultrix4.2 + ;; + m68*-apollo) + os=-domain + ;; + i386-sun) + os=-sunos4.0.2 + ;; + m68000-sun) + os=-sunos3 + # This also exists in the configure program, but was not the + # default. + # os=-sunos4 + ;; + m68*-cisco) + os=-aout + ;; + mips*-cisco) + os=-elf + ;; + mips*-*) + os=-elf + ;; + or32-*) + os=-coff + ;; + *-tti) # must be before sparc entry or we get the wrong os. + os=-sysv3 + ;; + sparc-* | *-sun) + os=-sunos4.1.1 + ;; + *-be) + os=-beos + ;; + *-ibm) + os=-aix + ;; + *-wec) + os=-proelf + ;; + *-winbond) + os=-proelf + ;; + *-oki) + os=-proelf + ;; + *-hp) + os=-hpux + ;; + *-hitachi) + os=-hiux + ;; + i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) + os=-sysv + ;; + *-cbm) + os=-amigaos + ;; + *-dg) + os=-dgux + ;; + *-dolphin) + os=-sysv3 + ;; + m68k-ccur) + os=-rtu + ;; + m88k-omron*) + os=-luna + ;; + *-next ) + os=-nextstep + ;; + *-sequent) + os=-ptx + ;; + *-crds) + os=-unos + ;; + *-ns) + os=-genix + ;; + i370-*) + os=-mvs + ;; + *-next) + os=-nextstep3 + ;; + *-gould) + os=-sysv + ;; + *-highlevel) + os=-bsd + ;; + *-encore) + os=-bsd + ;; + *-sgi) + os=-irix + ;; + *-siemens) + os=-sysv4 + ;; + *-masscomp) + os=-rtu + ;; + f30[01]-fujitsu | f700-fujitsu) + os=-uxpv + ;; + *-rom68k) + os=-coff + ;; + *-*bug) + os=-coff + ;; + *-apple) + os=-macos + ;; + *-atari*) + os=-mint + ;; + *) + os=-none + ;; +esac +fi + +# Here we handle the case where we know the os, and the CPU type, but not the +# manufacturer. We pick the logical manufacturer. +vendor=unknown +case $basic_machine in + *-unknown) + case $os in + -riscix*) + vendor=acorn + ;; + -sunos*) + vendor=sun + ;; + -aix*) + vendor=ibm + ;; + -beos*) + vendor=be + ;; + -hpux*) + vendor=hp + ;; + -mpeix*) + vendor=hp + ;; + -hiux*) + vendor=hitachi + ;; + -unos*) + vendor=crds + ;; + -dgux*) + vendor=dg + ;; + -luna*) + vendor=omron + ;; + -genix*) + vendor=ns + ;; + -mvs* | -opened*) + vendor=ibm + ;; + -ptx*) + vendor=sequent + ;; + -vxsim* | -vxworks* | -windiss*) + vendor=wrs + ;; + -aux*) + vendor=apple + ;; + -hms*) + vendor=hitachi + ;; + -mpw* | -macos*) + vendor=apple + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + vendor=atari + ;; + -vos*) + vendor=stratus + ;; + esac + basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` + ;; +esac + +echo $basic_machine$os +exit 0 + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/3rdparty/portaudio/configure b/3rdparty/portaudio/configure index 38cea26229..75ab886ab7 100644 --- a/3rdparty/portaudio/configure +++ b/3rdparty/portaudio/configure @@ -1,21162 +1,21162 @@ -#! /bin/sh -# Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.65. -# -# -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, -# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, -# Inc. -# -# -# This configure script is free software; the Free Software Foundation -# gives unlimited permission to copy, distribute and modify it. -## -------------------- ## -## M4sh Initialization. ## -## -------------------- ## - -# Be more Bourne compatible -DUALCASE=1; export DUALCASE # for MKS sh -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : - emulate sh - NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which - # is contrary to our usage. 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This makes it impossible to quote backslashes using + # echo "$something" | sed 's/\\/\\\\/g' + # + # So, first we look for a working echo in the user's PATH. + + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for dir in $PATH /usr/ucb; do + IFS="$lt_save_ifs" + if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && + test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + echo="$dir/echo" + break + fi + done + IFS="$lt_save_ifs" + + if test "X$echo" = Xecho; then + # We didn't find a better echo, so look for alternatives. + if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # This shell has a builtin print -r that does the trick. + echo='print -r' + elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) && + test "X$CONFIG_SHELL" != X/bin/ksh; then + # If we have ksh, try running configure again with it. + ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} + export ORIGINAL_CONFIG_SHELL + CONFIG_SHELL=/bin/ksh + export CONFIG_SHELL + exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"} + else + # Try using printf. + echo='printf %s\n' + if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # Cool, printf works + : + elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL + export CONFIG_SHELL + SHELL="$CONFIG_SHELL" + export SHELL + echo="$CONFIG_SHELL $0 --fallback-echo" + elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + echo="$CONFIG_SHELL $0 --fallback-echo" + else + # maybe with a smaller string... + prev=: + + for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do + if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null + then + break + fi + prev="$cmd" + done + + if test "$prev" != 'sed 50q "$0"'; then + echo_test_string=`eval $prev` + export echo_test_string + exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"} + else + # Oops. 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+ if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + as_fn_set_status $ac_retval + +} # ac_fn_c_try_compile + +# ac_fn_c_try_link LINENO +# ----------------------- +# Try to link conftest.$ac_ext, and return whether this succeeded. +ac_fn_c_try_link () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + rm -f conftest.$ac_objext conftest$ac_exeext + if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>conftest.err + ac_status=$? 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We do this before executing the actions. + rm -rf conftest.dSYM conftest_ipa8_conftest.oo + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + as_fn_set_status $ac_retval + +} # ac_fn_c_try_link + +# ac_fn_c_try_cpp LINENO +# ---------------------- +# Try to preprocess conftest.$ac_ext, and return whether this succeeded. +ac_fn_c_try_cpp () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if { { ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + as_fn_set_status $ac_retval + +} # ac_fn_c_try_cpp + +# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES +# ------------------------------------------------------- +# Tests whether HEADER exists, giving a warning if it cannot be compiled using +# the include files in INCLUDES and setting the cache variable VAR +# accordingly. +ac_fn_c_check_header_mongrel () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : + $as_echo_n "(cached) " >&6 +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 +$as_echo_n "checking $2 usability... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +#include <$2> +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_header_compiler=yes +else + ac_header_compiler=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 +$as_echo_n "checking $2 presence... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <$2> +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + ac_header_preproc=yes +else + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( + yes:no: ) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} + ;; + no:yes:* ) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} + ;; +esac + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : + $as_echo_n "(cached) " >&6 +else + eval "$3=\$ac_header_compiler" +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +fi + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + +} # ac_fn_c_check_header_mongrel + +# ac_fn_c_try_run LINENO +# ---------------------- +# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes +# that executables *can* be run. +ac_fn_c_try_run () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' + { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; }; then : + ac_retval=0 +else + $as_echo "$as_me: program exited with status $ac_status" >&5 + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=$ac_status +fi + rm -rf conftest.dSYM conftest_ipa8_conftest.oo + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + as_fn_set_status $ac_retval + +} # ac_fn_c_try_run + +# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES +# ------------------------------------------------------- +# Tests whether HEADER exists and can be compiled using the include files in +# INCLUDES, setting the cache variable VAR accordingly. +ac_fn_c_check_header_compile () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +#include <$2> +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + eval "$3=yes" +else + eval "$3=no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + +} # ac_fn_c_check_header_compile + +# ac_fn_c_check_func LINENO FUNC VAR +# ---------------------------------- +# Tests whether FUNC exists, setting the cache variable VAR accordingly +ac_fn_c_check_func () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +/* Define $2 to an innocuous variant, in case declares $2. + For example, HP-UX 11i declares gettimeofday. */ +#define $2 innocuous_$2 + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $2 (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $2 + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $2 (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$2 || defined __stub___$2 +choke me +#endif + +int +main () +{ +return $2 (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$3=yes" +else + eval "$3=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + +} # ac_fn_c_check_func + +# ac_fn_cxx_try_compile LINENO +# ---------------------------- +# Try to compile conftest.$ac_ext, and return whether this succeeded. +ac_fn_cxx_try_compile () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + rm -f conftest.$ac_objext + if { { ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compile") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + as_fn_set_status $ac_retval + +} # ac_fn_cxx_try_compile + +# ac_fn_cxx_try_cpp LINENO +# ------------------------ +# Try to preprocess conftest.$ac_ext, and return whether this succeeded. +ac_fn_cxx_try_cpp () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if { { ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + as_fn_set_status $ac_retval + +} # ac_fn_cxx_try_cpp + +# ac_fn_cxx_try_link LINENO +# ------------------------- +# Try to link conftest.$ac_ext, and return whether this succeeded. +ac_fn_cxx_try_link () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + rm -f conftest.$ac_objext conftest$ac_exeext + if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information + # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would + # interfere with the next link command; also delete a directory that is + # left behind by Apple's compiler. We do this before executing the actions. + rm -rf conftest.dSYM conftest_ipa8_conftest.oo + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + as_fn_set_status $ac_retval + +} # ac_fn_cxx_try_link + +# ac_fn_f77_try_compile LINENO +# ---------------------------- +# Try to compile conftest.$ac_ext, and return whether this succeeded. +ac_fn_f77_try_compile () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + rm -f conftest.$ac_objext + if { { ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compile") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + as_fn_set_status $ac_retval + +} # ac_fn_f77_try_compile + +# ac_fn_f77_try_link LINENO +# ------------------------- +# Try to link conftest.$ac_ext, and return whether this succeeded. +ac_fn_f77_try_link () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + rm -f conftest.$ac_objext conftest$ac_exeext + if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information + # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would + # interfere with the next link command; also delete a directory that is + # left behind by Apple's compiler. We do this before executing the actions. + rm -rf conftest.dSYM conftest_ipa8_conftest.oo + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + as_fn_set_status $ac_retval + +} # ac_fn_f77_try_link + +# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES +# -------------------------------------------- +# Tries to find the compile-time value of EXPR in a program that includes +# INCLUDES, setting VAR accordingly. Returns whether the value could be +# computed +ac_fn_c_compute_int () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +static int test_array [1 - 2 * !(($2) >= 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_lo=0 ac_mid=0 + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +static int test_array [1 - 2 * !(($2) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_hi=$ac_mid; break +else + as_fn_arith $ac_mid + 1 && ac_lo=$as_val + if test $ac_lo -le $ac_mid; then + ac_lo= ac_hi= + break + fi + as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +static int test_array [1 - 2 * !(($2) < 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_hi=-1 ac_mid=-1 + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +static int test_array [1 - 2 * !(($2) >= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_lo=$ac_mid; break +else + as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val + if test $ac_mid -le $ac_hi; then + ac_lo= ac_hi= + break + fi + as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + ac_lo= ac_hi= +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +static int test_array [1 - 2 * !(($2) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_hi=$ac_mid +else + as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +done +case $ac_lo in #(( +?*) eval "$3=\$ac_lo"; ac_retval=0 ;; +'') ac_retval=1 ;; +esac + else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +static long int longval () { return $2; } +static unsigned long int ulongval () { return $2; } +#include +#include +int +main () +{ + + FILE *f = fopen ("conftest.val", "w"); + if (! f) + return 1; + if (($2) < 0) + { + long int i = longval (); + if (i != ($2)) + return 1; + fprintf (f, "%ld", i); + } + else + { + unsigned long int i = ulongval (); + if (i != ($2)) + return 1; + fprintf (f, "%lu", i); + } + /* Do not output a trailing newline, as this causes \r\n confusion + on some platforms. */ + return ferror (f) || fclose (f) != 0; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + echo >>conftest.val; read $3 config.log <<_ACEOF +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. + +It was created by $as_me, which was +generated by GNU Autoconf 2.65. Invocation command line was + + $ $0 $@ + +_ACEOF +exec 5>>config.log +{ +cat <<_ASUNAME +## --------- ## +## Platform. ## +## --------- ## + +hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` + +/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` +/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` +/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` +/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` + +_ASUNAME + +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + $as_echo "PATH: $as_dir" + done +IFS=$as_save_IFS + +} >&5 + +cat >&5 <<_ACEOF + + +## ----------- ## +## Core tests. ## +## ----------- ## + +_ACEOF + + +# Keep a trace of the command line. +# Strip out --no-create and --no-recursion so they do not pile up. +# Strip out --silent because we don't want to record it for future runs. +# Also quote any args containing shell meta-characters. +# Make two passes to allow for proper duplicate-argument suppression. +ac_configure_args= +ac_configure_args0= +ac_configure_args1= +ac_must_keep_next=false +for ac_pass in 1 2 +do + for ac_arg + do + case $ac_arg in + -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + continue ;; + *\'*) + ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + case $ac_pass in + 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; + 2) + as_fn_append ac_configure_args1 " '$ac_arg'" + if test $ac_must_keep_next = true; then + ac_must_keep_next=false # Got value, back to normal. + else + case $ac_arg in + *=* | --config-cache | -C | -disable-* | --disable-* \ + | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ + | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ + | -with-* | --with-* | -without-* | --without-* | --x) + case "$ac_configure_args0 " in + "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; + esac + ;; + -* ) ac_must_keep_next=true ;; + esac + fi + as_fn_append ac_configure_args " '$ac_arg'" + ;; + esac + done +done +{ ac_configure_args0=; unset ac_configure_args0;} +{ ac_configure_args1=; unset ac_configure_args1;} + +# When interrupted or exit'd, cleanup temporary files, and complete +# config.log. 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" >&6; } +if test "${ac_cv_target+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test "x$target_alias" = x; then + ac_cv_target=$ac_cv_host +else + ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || + as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 +$as_echo "$ac_cv_target" >&6; } +case $ac_cv_target in +*-*-*) ;; +*) as_fn_error "invalid value of canonical target" "$LINENO" 5;; +esac +target=$ac_cv_target +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_target +shift +target_cpu=$1 +target_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +target_os=$* +IFS=$ac_save_IFS +case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac + + +# The aliases save the names the user supplied, while $host etc. +# will get canonicalized. +test -n "$target_alias" && + test "$program_prefix$program_suffix$program_transform_name" = \ + NONENONEs,x,x, && + program_prefix=${target_alias}- + + + +# Check whether --with-alsa was given. +if test "${with_alsa+set}" = set; then : + withval=$with_alsa; with_alsa=$withval +fi + + + +# Check whether --with-jack was given. +if test "${with_jack+set}" = set; then : + withval=$with_jack; with_jack=$withval +fi + + + +# Check whether --with-oss was given. +if test "${with_oss+set}" = set; then : + withval=$with_oss; with_oss=$withval +fi + + + +# Check whether --with-asihpi was given. +if test "${with_asihpi+set}" = set; then : + withval=$with_asihpi; with_asihpi=$withval +fi + + + +# Check whether --with-winapi was given. +if test "${with_winapi+set}" = set; then : + withval=$with_winapi; with_winapi=$withval +else + with_winapi="wmme" +fi + +case "$target_os" in *mingw* | *cygwin*) + with_wmme=no + with_directx=no + with_asio=no + with_wasapi=no + with_wdmks=no + for api in $(echo $with_winapi | sed 's/,/ /g'); do + case "$api" in + wmme|directx|asio|wasapi|wdmks) + eval with_$api=yes + ;; + *) + as_fn_error "unknown Windows API \"$api\" (do you need --help?)" "$LINENO" 5 + ;; + esac + done + ;; +esac + + +# Check whether --with-asiodir was given. +if test "${with_asiodir+set}" = set; then : + withval=$with_asiodir; with_asiodir=$withval +else + with_asiodir="/usr/local/asiosdk2" +fi + + + +# Check whether --with-dxdir was given. +if test "${with_dxdir+set}" = set; then : + withval=$with_dxdir; with_dxdir=$withval +else + with_dxdir="/usr/local/dx7sdk" +fi + + +debug_output=no +# Check whether --enable-debug-output was given. +if test "${enable_debug_output+set}" = set; then : + enableval=$enable_debug_output; if test "x$enableval" != "xno" ; then + +$as_echo "#define PA_ENABLE_DEBUG_OUTPUT /**/" >>confdefs.h + + debug_output=yes + fi + +fi + + +# Check whether --enable-cxx was given. +if test "${enable_cxx+set}" = set; then : + enableval=$enable_cxx; enable_cxx=$enableval +else + enable_cxx="no" +fi + + +# Check whether --enable-mac-debug was given. +if test "${enable_mac_debug+set}" = set; then : + enableval=$enable_mac_debug; enable_mac_debug=$enableval +else + enable_mac_debug="no" +fi + + +# Check whether --enable-mac-universal was given. +if test "${enable_mac_universal+set}" = set; then : + enableval=$enable_mac_universal; enable_mac_universal=$enableval +else + enable_mac_universal="yes" +fi + + + +# Check whether --with-host_os was given. +if test "${with_host_os+set}" = set; then : + withval=$with_host_os; host_os=$withval +fi + + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error "no acceptable C compiler found in \$PATH +See \`config.log' for more details." "$LINENO" 5; } + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 +$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi +if test -z "$ac_file"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ as_fn_set_status 77 +as_fn_error "C compiler cannot create executables +See \`config.log' for more details." "$LINENO" 5; }; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 +$as_echo "$ac_file" >&6; } +ac_exeext=$ac_cv_exeext + +rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out +ac_clean_files=$ac_clean_files_save +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 +$as_echo_n "checking for suffix of executables... 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For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error "cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." 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"$LINENO" 5; } + fi + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 +$as_echo "$cross_compiling" >&6; } + +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out +ac_clean_files=$ac_clean_files_save +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 +$as_echo_n "checking for suffix of object files... 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Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +# Check whether --enable-shared was given. +if test "${enable_shared+set}" = set; then : + enableval=$enable_shared; p=${PACKAGE-default} + case $enableval in + yes) enable_shared=yes ;; + no) enable_shared=no ;; + *) + enable_shared=no + # Look at the argument we got. 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" >&6; } +if test "${ac_cv_path_EGREP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then : + withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` + while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if test "${lt_cv_path_LD+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if test "${lt_cv_prog_gnu_ld+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$lt_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$lt_cv_prog_gnu_ld + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 +$as_echo_n "checking for $LD option to reload object files... " >&6; } +if test "${lt_cv_ld_reload_flag+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_reload_flag='-r' +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 +$as_echo "$lt_cv_ld_reload_flag" >&6; } +reload_flag=$lt_cv_ld_reload_flag +case $reload_flag in +"" | " "*) ;; +*) reload_flag=" $reload_flag" ;; +esac +reload_cmds='$LD$reload_flag -o $output$reload_objs' +case $host_os in + darwin*) + if test "$GCC" = yes; then + reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' + else + reload_cmds='$LD$reload_flag -o $output$reload_objs' + fi + ;; +esac + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD-compatible nm" >&5 +$as_echo_n "checking for BSD-compatible nm... " >&6; } +if test "${lt_cv_path_NM+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM="$NM" +else + lt_nm_to_check="${ac_tool_prefix}nm" + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + tmp_nm="$ac_dir/$lt_tmp_nm" + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the `sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in + */dev/null* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS="$lt_save_ifs" + done + test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 +$as_echo "$lt_cv_path_NM" >&6; } +NM="$lt_cv_path_NM" + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 +$as_echo_n "checking whether ln -s works... " >&6; } +LN_S=$as_ln_s +if test "$LN_S" = "ln -s"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 +$as_echo "no, using $LN_S" >&6; } +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognise dependent libraries" >&5 +$as_echo_n "checking how to recognise dependent libraries... " >&6; } +if test "${lt_cv_deplibs_check_method+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_file_magic_cmd='$MAGIC_CMD' +lt_cv_file_magic_test_file= +lt_cv_deplibs_check_method='unknown' +# Need to set the preceding variable on all platforms that support +# interlibrary dependencies. +# 'none' -- dependencies not supported. +# `unknown' -- same as none, but documents that we really don't know. +# 'pass_all' -- all dependencies passed with no checks. +# 'test_compile' -- check by making test program. +# 'file_magic [[regex]]' -- check by looking for files in library path +# which responds to the $file_magic_cmd with a given extended regex. +# If you have `file' or equivalent on your system and you're not sure +# whether `pass_all' will *always* work, you probably want this one. + +case $host_os in +aix4* | aix5*) + lt_cv_deplibs_check_method=pass_all + ;; + +beos*) + lt_cv_deplibs_check_method=pass_all + ;; + +bsdi[45]*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' + lt_cv_file_magic_cmd='/usr/bin/file -L' + lt_cv_file_magic_test_file=/shlib/libc.so + ;; + +cygwin*) + # func_win32_libid is a shell function defined in ltmain.sh + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + ;; + +mingw* | pw32*) + # Base MSYS/MinGW do not provide the 'file' command needed by + # func_win32_libid shell function, so use a weaker test based on 'objdump'. + lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | kfreebsd*-gnu | dragonfly*) + if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]' + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix3*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be Linux ELF. +linux*) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +nto-qnx*) + lt_cv_deplibs_check_method=unknown + ;; + +openbsd*) + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; +esac + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 +$as_echo "$lt_cv_deplibs_check_method" >&6; } +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# Check whether --enable-libtool-lock was given. +if test "${enable_libtool_lock+set}" = set; then : + enableval=$enable_libtool_lock; +fi + +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE="32" + ;; + *ELF-64*) + HPUX_IA64_MODE="64" + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out which ABI we are using. + echo '#line 4434 "configure"' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + if test "$lt_cv_prog_gnu_ld" = yes; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*linux*) + LD="${LD-ld} -m elf_i386" + ;; + ppc64-*linux*|powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + ppc*-*linux*|powerpc*-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -belf" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 +$as_echo_n "checking whether the C compiler needs -belf... " >&6; } +if test "${lt_cv_cc_needs_belf+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_cc_needs_belf=yes +else + lt_cv_cc_needs_belf=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 +$as_echo "$lt_cv_cc_needs_belf" >&6; } + if test x"$lt_cv_cc_needs_belf" != x"yes"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS="$SAVE_CFLAGS" + fi + ;; +sparc*-*solaris*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) LD="${LD-ld} -m elf64_sparc" ;; + *) LD="${LD-ld} -64" ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-cygwin* | *-*-mingw* | *-*-pw32*) + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. +set dummy ${ac_tool_prefix}dlltool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_DLLTOOL+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DLLTOOL"; then + ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DLLTOOL=$ac_cv_prog_DLLTOOL +if test -n "$DLLTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 +$as_echo "$DLLTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DLLTOOL"; then + ac_ct_DLLTOOL=$DLLTOOL + # Extract the first word of "dlltool", so it can be a program name with args. +set dummy dlltool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DLLTOOL"; then + ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_DLLTOOL="dlltool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL +if test -n "$ac_ct_DLLTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 +$as_echo "$ac_ct_DLLTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_DLLTOOL" = x; then + DLLTOOL="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DLLTOOL=$ac_ct_DLLTOOL + fi +else + DLLTOOL="$ac_cv_prog_DLLTOOL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. +set dummy ${ac_tool_prefix}as; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_AS+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AS"; then + ac_cv_prog_AS="$AS" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AS="${ac_tool_prefix}as" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AS=$ac_cv_prog_AS +if test -n "$AS"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 +$as_echo "$AS" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_AS"; then + ac_ct_AS=$AS + # Extract the first word of "as", so it can be a program name with args. +set dummy as; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_AS+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_AS"; then + ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_AS="as" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_AS=$ac_cv_prog_ac_ct_AS +if test -n "$ac_ct_AS"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5 +$as_echo "$ac_ct_AS" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_AS" = x; then + AS="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AS=$ac_ct_AS + fi +else + AS="$ac_cv_prog_AS" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. +set dummy ${ac_tool_prefix}objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_OBJDUMP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OBJDUMP"; then + ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OBJDUMP=$ac_cv_prog_OBJDUMP +if test -n "$OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 +$as_echo "$OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OBJDUMP"; then + ac_ct_OBJDUMP=$OBJDUMP + # Extract the first word of "objdump", so it can be a program name with args. +set dummy objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OBJDUMP"; then + ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_OBJDUMP="objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP +if test -n "$ac_ct_OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 +$as_echo "$ac_ct_OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OBJDUMP" = x; then + OBJDUMP="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OBJDUMP=$ac_ct_OBJDUMP + fi +else + OBJDUMP="$ac_cv_prog_OBJDUMP" +fi + + ;; + +esac + +need_locks="$enable_libtool_lock" + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 +$as_echo_n "checking how to run the C preprocessor... " >&6; } +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if test "${ac_cv_prog_CPP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 +$as_echo "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error "C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." "$LINENO" 5; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if test "${ac_cv_header_stdc+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdc=yes +else + ac_cv_header_stdc=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then : + : +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + +else + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default +" +eval as_val=\$$as_ac_Header + if test "x$as_val" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +for ac_header in dlfcn.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default" +if test "x$ac_cv_header_dlfcn_h" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_DLFCN_H 1 +_ACEOF + +fi + +done + +ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +if test -z "$CXX"; then + if test -n "$CCC"; then + CXX=$CCC + else + if test -n "$ac_tool_prefix"; then + for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CXX+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CXX"; then + ac_cv_prog_CXX="$CXX" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CXX=$ac_cv_prog_CXX +if test -n "$CXX"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 +$as_echo "$CXX" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CXX" && break + done +fi +if test -z "$CXX"; then + ac_ct_CXX=$CXX + for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CXX"; then + ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CXX="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CXX=$ac_cv_prog_ac_ct_CXX +if test -n "$ac_ct_CXX"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 +$as_echo "$ac_ct_CXX" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CXX" && break +done + + if test "x$ac_ct_CXX" = x; then + CXX="g++" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CXX=$ac_ct_CXX + fi +fi + + fi +fi +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 +$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } +if test "${ac_cv_cxx_compiler_gnu+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_compile "$LINENO"; then : + ac_compiler_gnu=yes +else + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_cxx_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 +$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GXX=yes +else + GXX= +fi +ac_test_CXXFLAGS=${CXXFLAGS+set} +ac_save_CXXFLAGS=$CXXFLAGS +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 +$as_echo_n "checking whether $CXX accepts -g... " >&6; } +if test "${ac_cv_prog_cxx_g+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_save_cxx_werror_flag=$ac_cxx_werror_flag + ac_cxx_werror_flag=yes + ac_cv_prog_cxx_g=no + CXXFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_compile "$LINENO"; then : + ac_cv_prog_cxx_g=yes +else + CXXFLAGS="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_compile "$LINENO"; then : + +else + ac_cxx_werror_flag=$ac_save_cxx_werror_flag + CXXFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_compile "$LINENO"; then : + ac_cv_prog_cxx_g=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_cxx_werror_flag=$ac_save_cxx_werror_flag +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 +$as_echo "$ac_cv_prog_cxx_g" >&6; } +if test "$ac_test_CXXFLAGS" = set; then + CXXFLAGS=$ac_save_CXXFLAGS +elif test $ac_cv_prog_cxx_g = yes; then + if test "$GXX" = yes; then + CXXFLAGS="-g -O2" + else + CXXFLAGS="-g" + fi +else + if test "$GXX" = yes; then + CXXFLAGS="-O2" + else + CXXFLAGS= + fi +fi +ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + + +if test -n "$CXX" && ( test "X$CXX" != "Xno" && + ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || + (test "X$CXX" != "Xg++"))) ; then + ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 +$as_echo_n "checking how to run the C++ preprocessor... " >&6; } +if test -z "$CXXCPP"; then + if test "${ac_cv_prog_CXXCPP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + # Double quotes because CXXCPP needs to be expanded + for CXXCPP in "$CXX -E" "/lib/cpp" + do + ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_cxx_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_cxx_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + break +fi + + done + ac_cv_prog_CXXCPP=$CXXCPP + +fi + CXXCPP=$ac_cv_prog_CXXCPP +else + ac_cv_prog_CXXCPP=$CXXCPP +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 +$as_echo "$CXXCPP" >&6; } +ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_cxx_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_cxx_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check +See \`config.log' for more details." "$LINENO" 5; } +fi + +ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + +fi + + +ac_ext=f +ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' +ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_f77_compiler_gnu +if test -n "$ac_tool_prefix"; then + for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_F77+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$F77"; then + ac_cv_prog_F77="$F77" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_F77="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +F77=$ac_cv_prog_F77 +if test -n "$F77"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $F77" >&5 +$as_echo "$F77" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$F77" && break + done +fi +if test -z "$F77"; then + ac_ct_F77=$F77 + for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_F77+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_F77"; then + ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_F77="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_F77=$ac_cv_prog_ac_ct_F77 +if test -n "$ac_ct_F77"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_F77" >&5 +$as_echo "$ac_ct_F77" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_F77" && break +done + + if test "x$ac_ct_F77" = x; then + F77="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + F77=$ac_ct_F77 + fi +fi + + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 77 compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done +rm -f a.out + +# If we don't use `.F' as extension, the preprocessor is not run on the +# input file. (Note that this only needs to work for GNU compilers.) +ac_save_ext=$ac_ext +ac_ext=F +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran 77 compiler" >&5 +$as_echo_n "checking whether we are using the GNU Fortran 77 compiler... " >&6; } +if test "${ac_cv_f77_compiler_gnu+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat > conftest.$ac_ext <<_ACEOF + program main +#ifndef __GNUC__ + choke me +#endif + + end +_ACEOF +if ac_fn_f77_try_compile "$LINENO"; then : + ac_compiler_gnu=yes +else + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_f77_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f77_compiler_gnu" >&5 +$as_echo "$ac_cv_f77_compiler_gnu" >&6; } +ac_ext=$ac_save_ext +ac_test_FFLAGS=${FFLAGS+set} +ac_save_FFLAGS=$FFLAGS +FFLAGS= +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $F77 accepts -g" >&5 +$as_echo_n "checking whether $F77 accepts -g... " >&6; } +if test "${ac_cv_prog_f77_g+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + FFLAGS=-g +cat > conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +if ac_fn_f77_try_compile "$LINENO"; then : + ac_cv_prog_f77_g=yes +else + ac_cv_prog_f77_g=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_f77_g" >&5 +$as_echo "$ac_cv_prog_f77_g" >&6; } +if test "$ac_test_FFLAGS" = set; then + FFLAGS=$ac_save_FFLAGS +elif test $ac_cv_prog_f77_g = yes; then + if test "x$ac_cv_f77_compiler_gnu" = xyes; then + FFLAGS="-g -O2" + else + FFLAGS="-g" + fi +else + if test "x$ac_cv_f77_compiler_gnu" = xyes; then + FFLAGS="-O2" + else + FFLAGS= + fi +fi + +if test $ac_compiler_gnu = yes; then + G77=yes +else + G77= +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! + +# find the maximum length of command line arguments +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 +$as_echo_n "checking the maximum length of command line arguments... " >&6; } +if test "${lt_cv_sys_max_cmd_len+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + i=0 + teststring="ABCD" + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + # If test is not a shell built-in, we'll probably end up computing a + # maximum length that is only half of the actual maximum length, but + # we can't tell. + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \ + = "XX$teststring") >/dev/null 2>&1 && + new_result=`expr "X$teststring" : ".*" 2>&1` && + lt_cv_sys_max_cmd_len=$new_result && + test $i != 17 # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + teststring= + # Add a significant safety factor because C++ compilers can tack on massive + # amounts of additional arguments before passing them to the linker. + # It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + ;; + esac + +fi + +if test -n $lt_cv_sys_max_cmd_len ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 +$as_echo "$lt_cv_sys_max_cmd_len" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 +$as_echo "none" >&6; } +fi + + + + +# Check for command to grab the raw symbol name followed by C symbol from nm. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 +$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } +if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[BCDEGRST]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([_A-Za-z][_A-Za-z0-9]*\)' + +# Transform an extracted symbol line into a proper C declaration +lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[BCDT]' + ;; +cygwin* | mingw* | pw32*) + symcode='[ABCDGISTW]' + ;; +hpux*) # Its linker distinguishes data from code symbols + if test "$host_cpu" = ia64; then + symcode='[ABCDEGRST]' + fi + lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + ;; +linux*) + if test "$host_cpu" = ia64; then + symcode='[ABCDGIRSTW]' + lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + fi + ;; +irix* | nonstopux*) + symcode='[BCDEGRST]' + ;; +osf*) + symcode='[BCDEGQRST]' + ;; +solaris*) + symcode='[BDRT]' + ;; +sco3.2v5*) + symcode='[DT]' + ;; +sysv4.2uw2*) + symcode='[DT]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[ABDT]' + ;; +sysv4) + symcode='[DFNSTU]' + ;; +esac + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[ABCDGIRSTW]' ;; +esac + +# Try without a prefix undercore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + # Now try to grab the symbols. + nlist=conftest.nm + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5 + (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if grep ' nm_test_var$' "$nlist" >/dev/null; then + if grep ' nm_test_func$' "$nlist" >/dev/null; then + cat < conftest.$ac_ext +#ifdef __cplusplus +extern "C" { +#endif + +EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext' + + cat <> conftest.$ac_ext +#if defined (__STDC__) && __STDC__ +# define lt_ptr_t void * +#else +# define lt_ptr_t char * +# define const +#endif + +/* The mapping between symbol names and symbols. */ +const struct { + const char *name; + lt_ptr_t address; +} +lt_preloaded_symbols[] = +{ +EOF + $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext + cat <<\EOF >> conftest.$ac_ext + {0, (lt_ptr_t) 0} +}; + +#ifdef __cplusplus +} +#endif +EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_save_LIBS="$LIBS" + lt_save_CFLAGS="$CFLAGS" + LIBS="conftstm.$ac_objext" + CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s conftest${ac_exeext}; then + pipe_works=yes + fi + LIBS="$lt_save_LIBS" + CFLAGS="$lt_save_CFLAGS" + else + echo "cannot find nm_test_func in $nlist" >&5 + fi + else + echo "cannot find nm_test_var in $nlist" >&5 + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 + fi + else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + fi + rm -f conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test "$pipe_works" = yes; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done + +fi + +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 +$as_echo "failed" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 +$as_echo "ok" >&6; } +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 +$as_echo_n "checking for objdir... " >&6; } +if test "${lt_cv_objdir+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 +$as_echo "$lt_cv_objdir" >&6; } +objdir=$lt_cv_objdir + + + + + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +Xsed='sed -e 1s/^X//' +sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g' + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' + +# Constants: +rm="rm -f" + +# Global variables: +default_ofile=libtool +can_build_shared=yes + +# All known linkers require a `.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a +ltmain="$ac_aux_dir/ltmain.sh" +ofile="$default_ofile" +with_gnu_ld="$lt_cv_prog_gnu_ld" + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. +set dummy ${ac_tool_prefix}ar; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_AR+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AR="${ac_tool_prefix}ar" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 +$as_echo "$AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_AR"; then + ac_ct_AR=$AR + # Extract the first word of "ar", so it can be a program name with args. +set dummy ar; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_AR="ar" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_AR=$ac_cv_prog_ac_ct_AR +if test -n "$ac_ct_AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 +$as_echo "$ac_ct_AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_AR" = x; then + AR="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AR=$ac_ct_AR + fi +else + AR="$ac_cv_prog_AR" +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_RANLIB+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_STRIP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + + +old_CC="$CC" +old_CFLAGS="$CFLAGS" + +# Set sane defaults for various variables +test -z "$AR" && AR=ar +test -z "$AR_FLAGS" && AR_FLAGS=cru +test -z "$AS" && AS=as +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$DLLTOOL" && DLLTOOL=dlltool +test -z "$LD" && LD=ld +test -z "$LN_S" && LN_S="ln -s" +test -z "$MAGIC_CMD" && MAGIC_CMD=file +test -z "$NM" && NM=nm +test -z "$SED" && SED=sed +test -z "$OBJDUMP" && OBJDUMP=objdump +test -z "$RANLIB" && RANLIB=: +test -z "$STRIP" && STRIP=: +test -z "$ac_objext" && ac_objext=o + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" +fi + +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +# Only perform the check for file, if the check method requires it +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 +$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } +if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/${ac_tool_prefix}file; then + lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac +fi + +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 +$as_echo_n "checking for file... " >&6; } +if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/file; then + lt_cv_path_MAGIC_CMD="$ac_dir/file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac +fi + +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + else + MAGIC_CMD=: + fi +fi + + fi + ;; +esac + +enable_dlopen=no +enable_win32_dll=yes + +# Check whether --enable-libtool-lock was given. +if test "${enable_libtool_lock+set}" = set; then : + enableval=$enable_libtool_lock; +fi + +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + + +# Check whether --with-pic was given. +if test "${with_pic+set}" = set; then : + withval=$with_pic; pic_mode="$withval" +else + pic_mode=default +fi + +test -z "$pic_mode" && pic_mode=default + +# Check if we have a version mismatch between libtool.m4 and ltmain.sh. +# +# Note: This should be in AC_LIBTOOL_SETUP, _after_ $ltmain have been defined. +# We also should do it _before_ AC_LIBTOOL_LANG_C_CONFIG that actually +# calls AC_LIBTOOL_CONFIG and creates libtool. +# +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct ltmain.sh version" >&5 +$as_echo_n "checking for correct ltmain.sh version... " >&6; } +if test "x$ltmain" = "x" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + as_fn_error " + +*** [Gentoo] sanity check failed! *** +*** \$ltmain is not defined, please check the patch for consistency! *** +" "$LINENO" 5 +fi +gentoo_lt_version="1.5.22" +gentoo_ltmain_version=`sed -n '/^[ ]*VERSION=/{s/^[ ]*VERSION=//;p;q;}' "$ltmain"` +if test "x$gentoo_lt_version" != "x$gentoo_ltmain_version" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + as_fn_error " + +*** [Gentoo] sanity check failed! *** +*** libtool.m4 and ltmain.sh have a version mismatch! *** +*** (libtool.m4 = $gentoo_lt_version, ltmain.sh = $gentoo_ltmain_version) *** + +Please run: + + libtoolize --copy --force + +if appropriate, please contact the maintainer of this +package (or your distribution) for help. +" "$LINENO" 5 +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +fi + + +# Use C for the default configuration in the libtool script +tagname= +lt_save_CC="$CC" +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +objext=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;\n" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}\n' + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +printf "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +printf "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm conftest* + + + +lt_prog_compiler_no_builtin_flag= + +if test "$GCC" = yes; then + lt_prog_compiler_no_builtin_flag=' -fno-builtin' + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } +if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext + printf "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-fno-rtti -fno-exceptions" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:6751: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:6755: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_rtti_exceptions=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + +if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then + lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" +else + : +fi + +fi + +lt_prog_compiler_wl= +lt_prog_compiler_pic= +lt_prog_compiler_static= + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_static='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + fi + ;; + + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' + ;; + + beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic='-DDLL_EXPORT' + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + ;; + + interix3*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared=no + enable_shared=no + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic=-Kconform_pic + fi + ;; + + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + ;; + + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + else + lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' + fi + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic='-qnocommon' + lt_prog_compiler_wl='-Wl,' + ;; + esac + ;; + + mingw* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic='-DDLL_EXPORT' + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static='-non_shared' + ;; + + newsos6) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + linux*) + case $cc_basename in + icc* | ecc*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + esac + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + lt_prog_compiler_wl='-Qoption ld ';; + *) + lt_prog_compiler_wl='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl='-Qoption ld ' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + lt_prog_compiler_pic='-Kconform_pic' + lt_prog_compiler_static='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_can_build_shared=no + ;; + + uts4*) + lt_prog_compiler_pic='-pic' + lt_prog_compiler_static='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared=no + ;; + esac + fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 +$as_echo "$lt_prog_compiler_pic" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic"; then + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } +if test "${lt_prog_compiler_pic_works+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_prog_compiler_pic_works=no + ac_outfile=conftest.$ac_objext + printf "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic -DPIC" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:7019: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:7023: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_prog_compiler_pic_works=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_works" >&5 +$as_echo "$lt_prog_compiler_pic_works" >&6; } + +if test x"$lt_prog_compiler_pic_works" = xyes; then + case $lt_prog_compiler_pic in + "" | " "*) ;; + *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; + esac +else + lt_prog_compiler_pic= + lt_prog_compiler_can_build_shared=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic= + ;; + *) + lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if test "${lt_prog_compiler_static_works+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_prog_compiler_static_works=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + printf "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_prog_compiler_static_works=yes + fi + else + lt_prog_compiler_static_works=yes + fi + fi + $rm conftest* + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_static_works" >&5 +$as_echo "$lt_prog_compiler_static_works" >&6; } + +if test x"$lt_prog_compiler_static_works" = xyes; then + : +else + lt_prog_compiler_static= +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $rm -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + printf "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:7123: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:7127: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $rm conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files + $rm out/* && rmdir out + cd .. + rmdir conftest + $rm conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + +hard_links="nottested" +if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag= + enable_shared_with_static_runtimes=no + archive_cmds= + archive_expsym_cmds= + old_archive_From_new_cmds= + old_archive_from_expsyms_cmds= + export_dynamic_flag_spec= + whole_archive_flag_spec= + thread_safe_flag_spec= + hardcode_libdir_flag_spec= + hardcode_libdir_flag_spec_ld= + hardcode_libdir_separator= + hardcode_direct=no + hardcode_minus_L=no + hardcode_shlibpath_var=unsupported + link_all_deplibs=unknown + hardcode_automatic=no + module_cmds= + module_expsym_cmds= + always_export_symbols=no + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + exclude_expsyms="_GLOBAL_OFFSET_TABLE_" + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + extract_expsyms_cmds= + # Just being paranoid about ensuring that cc_basename is set. + for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + case $host_os in + cygwin* | mingw* | pw32*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + ld_shlibs=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec= + fi + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix3* | aix4* | aix5*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs=no + cat <&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +EOF + fi + ;; + + amigaos*) + archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + + # Samuel A. Falvo II reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we can't use + # them. + ld_shlibs=no + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs=no + fi + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + allow_undefined_flag=unsupported + always_export_symbols=no + enable_shared_with_static_runtimes=yes + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs=no + fi + ;; + + interix3*) + hardcode_direct=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + export_dynamic_flag_spec='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + linux*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + tmp_addflag= + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + esac + archive_cmds='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test $supports_anon_versioning = yes; then + archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + $echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + else + ld_shlibs=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + ld_shlibs=no + cat <&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +EOF + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + + if test "$ld_shlibs" = no; then + runpath_var= + hardcode_libdir_flag_spec= + export_dynamic_flag_spec= + whole_archive_flag_spec= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag=unsupported + always_export_symbols=yes + archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct=unsupported + fi + ;; + + aix4* | aix5*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix5*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds='' + hardcode_direct=yes + hardcode_libdir_separator=':' + link_all_deplibs=yes + + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + hardcode_direct=yes + else + # We have old collect2 + hardcode_direct=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L=yes + hardcode_libdir_flag_spec='-L$libdir' + hardcode_libdir_separator= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'`; fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag="-z nodefs" + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'`; fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag=' ${wl}-bernotok' + allow_undefined_flag=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec='$convenience' + archive_cmds_need_lc=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + # see comment about different semantics on the GNU ld section + ld_shlibs=no + ;; + + bsdi[45]*) + export_dynamic_flag_spec=-rdynamic + ;; + + cygwin* | mingw* | pw32*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_From_new_cmds='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs' + fix_srcfile_path='`cygpath -w "$srcfile"`' + enable_shared_with_static_runtimes=yes + ;; + + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[012]) + allow_undefined_flag='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[012]) + allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + archive_cmds_need_lc=no + hardcode_direct=no + hardcode_automatic=yes + hardcode_shlibpath_var=unsupported + whole_archive_flag_spec='' + link_all_deplibs=yes + if test "$GCC" = yes ; then + output_verbose_link_cmd='echo' + archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' + module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' + module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs=no + ;; + esac + fi + ;; + + dgux*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + freebsd1*) + ld_shlibs=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | kfreebsd*-gnu | dragonfly*) + archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + hpux9*) + if test "$GCC" = yes; then + archive_cmds='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + export_dynamic_flag_spec='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + + hardcode_direct=yes + export_dynamic_flag_spec='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_libdir_flag_spec_ld='+b $libdir' + hardcode_direct=no + hardcode_shlibpath_var=no + ;; + *) + hardcode_direct=yes + export_dynamic_flag_spec='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_ld='-rpath $libdir' + fi + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + link_all_deplibs=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + newsos6) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_shlibpath_var=no + ;; + + openbsd*) + hardcode_direct=yes + hardcode_shlibpath_var=no + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + export_dynamic_flag_spec='${wl}-E' + else + case $host_os in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-R$libdir' + ;; + *) + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + ;; + esac + fi + ;; + + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + fi + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ + $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec='-rpath $libdir' + fi + hardcode_libdir_separator=: + ;; + + solaris*) + no_undefined_flag=' -z text' + if test "$GCC" = yes; then + wlarc='${wl}' + archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' + else + wlarc='' + archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_shlibpath_var=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine linker options so we + # cannot just pass the convience library names through + # without $wl, iff we do not link with $LD. + # Luckily, gcc supports the same syntax we need for Sun Studio. + # Supported since Solaris 2.6 (maybe 2.5.1?) + case $wlarc in + '') + whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;; + *) + whole_archive_flag_spec='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;; + esac ;; + esac + link_all_deplibs=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec='-L$libdir' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds='$CC -r -o $output$reload_objs' + hardcode_direct=no + ;; + motorola) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var=no + ;; + + sysv4.3*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + export_dynamic_flag_spec='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*) + no_undefined_flag='${wl}-z,text' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag='${wl}-z,text' + allow_undefined_flag='${wl}-z,nodefs' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator=':' + link_all_deplibs=yes + export_dynamic_flag_spec='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + *) + ld_shlibs=no + ;; + esac + fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 +$as_echo "$ld_shlibs" >&6; } +test "$ld_shlibs" = no && can_build_shared=no + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $archive_cmds in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + printf "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl + pic_flag=$lt_prog_compiler_pic + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag + allow_undefined_flag= + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\""; } >&5 + (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + then + archive_cmds_need_lc=no + else + archive_cmds_need_lc=yes + fi + allow_undefined_flag=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5 +$as_echo "$archive_cmds_need_lc" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +if test "$GCC" = yes; then + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix4* | aix5*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + linux*) + if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + if test $supports_anon_versioning = yes; then + archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~ +cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ +$echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + else + $archive_expsym_cmds="$archive_cmds" + fi + else + ld_shlibs=no + fi + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same. + if test "$GCC" = yes; then + sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"` + else + sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib' + fi + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +kfreebsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='GNU ld.so' + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + # Handle Gentoo/FreeBSD as it was Linux + case $host_vendor in + gentoo) + version_type=linux ;; + *) + version_type=freebsd-$objformat ;; + esac + + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + linux) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + need_lib_prefix=no + need_version=no + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + freebsd*) # from 4.6 on + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix3*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +knetbsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='GNU ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action= +if test -n "$hardcode_libdir_flag_spec" || \ + test -n "$runpath_var" || \ + test "X$hardcode_automatic" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no && + test "$hardcode_minus_L" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action=unsupported +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 +$as_echo "$hardcode_action" >&6; } + +if test "$hardcode_action" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + +striplib= +old_striplib= +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 +$as_echo_n "checking whether stripping libraries is possible... " >&6; } +if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP" ; then + striplib="$STRIP -x" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + ;; + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ;; + esac +fi + +if test "x$enable_dlopen" != xyes; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen="load_add_on" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32*) + lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen="dlopen" + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if test "${ac_cv_lib_dl_dlopen+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dl_dlopen=yes +else + ac_cv_lib_dl_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +else + + lt_cv_dlopen="dyld" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + +fi + + ;; + + *) + ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" +if test "x$ac_cv_func_shl_load" = x""yes; then : + lt_cv_dlopen="shl_load" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 +$as_echo_n "checking for shl_load in -ldld... " >&6; } +if test "${ac_cv_lib_dld_shl_load+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load (); +int +main () +{ +return shl_load (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dld_shl_load=yes +else + ac_cv_lib_dld_shl_load=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 +$as_echo "$ac_cv_lib_dld_shl_load" >&6; } +if test "x$ac_cv_lib_dld_shl_load" = x""yes; then : + lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld" +else + ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" +if test "x$ac_cv_func_dlopen" = x""yes; then : + lt_cv_dlopen="dlopen" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if test "${ac_cv_lib_dl_dlopen+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dl_dlopen=yes +else + ac_cv_lib_dl_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 +$as_echo_n "checking for dlopen in -lsvld... " >&6; } +if test "${ac_cv_lib_svld_dlopen+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsvld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_svld_dlopen=yes +else + ac_cv_lib_svld_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 +$as_echo "$ac_cv_lib_svld_dlopen" >&6; } +if test "x$ac_cv_lib_svld_dlopen" = x""yes; then : + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 +$as_echo_n "checking for dld_link in -ldld... " >&6; } +if test "${ac_cv_lib_dld_dld_link+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dld_link (); +int +main () +{ +return dld_link (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dld_dld_link=yes +else + ac_cv_lib_dld_dld_link=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 +$as_echo "$ac_cv_lib_dld_dld_link" >&6; } +if test "x$ac_cv_lib_dld_dld_link" = x""yes; then : + lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld" +fi + + +fi + + +fi + + +fi + + +fi + + +fi + + ;; + esac + + if test "x$lt_cv_dlopen" != xno; then + enable_dlopen=yes + else + enable_dlopen=no + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS="$CPPFLAGS" + test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS="$LDFLAGS" + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS="$LIBS" + LIBS="$lt_cv_dlopen_libs $LIBS" + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 +$as_echo_n "checking whether a program can dlopen itself... " >&6; } +if test "${lt_cv_dlopen_self+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext < +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +#ifdef __cplusplus +extern "C" void exit (int); +#endif + +void fnord() { int i=42;} +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + /* dlclose (self); */ + } + else + puts (dlerror ()); + + exit (status); +} +EOF + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 +$as_echo "$lt_cv_dlopen_self" >&6; } + + if test "x$lt_cv_dlopen_self" = xyes; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 +$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } +if test "${lt_cv_dlopen_self_static+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self_static=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext < +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +#ifdef __cplusplus +extern "C" void exit (int); +#endif + +void fnord() { int i=42;} +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + /* dlclose (self); */ + } + else + puts (dlerror ()); + + exit (status); +} +EOF + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self_static=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 +$as_echo "$lt_cv_dlopen_self_static" >&6; } + fi + + CPPFLAGS="$save_CPPFLAGS" + LDFLAGS="$save_LDFLAGS" + LIBS="$save_LIBS" + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi + + +# Report which library types will actually be built +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 +$as_echo_n "checking if libtool supports shared libraries... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 +$as_echo "$can_build_shared" >&6; } + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 +$as_echo_n "checking whether to build shared libraries... " >&6; } +test "$can_build_shared" = "no" && enable_shared=no + +# On AIX, shared libraries and static libraries use the same namespace, and +# are all built from PIC. +case $host_os in +aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + +aix4* | aix5*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; +esac +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 +$as_echo "$enable_shared" >&6; } + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 +$as_echo_n "checking whether to build static libraries... " >&6; } +# Make sure either enable_shared or enable_static is yes. +test "$enable_shared" = yes || enable_static=yes +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 +$as_echo "$enable_static" >&6; } + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler \ + CC \ + LD \ + lt_prog_compiler_wl \ + lt_prog_compiler_pic \ + lt_prog_compiler_static \ + lt_prog_compiler_no_builtin_flag \ + export_dynamic_flag_spec \ + thread_safe_flag_spec \ + whole_archive_flag_spec \ + enable_shared_with_static_runtimes \ + old_archive_cmds \ + old_archive_from_new_cmds \ + predep_objects \ + postdep_objects \ + predeps \ + postdeps \ + compiler_lib_search_path \ + archive_cmds \ + archive_expsym_cmds \ + postinstall_cmds \ + postuninstall_cmds \ + old_archive_from_expsyms_cmds \ + allow_undefined_flag \ + no_undefined_flag \ + export_symbols_cmds \ + hardcode_libdir_flag_spec \ + hardcode_libdir_flag_spec_ld \ + hardcode_libdir_separator \ + hardcode_automatic \ + module_cmds \ + module_expsym_cmds \ + lt_cv_prog_compiler_c_o \ + exclude_expsyms \ + include_expsyms; do + + case $var in + old_archive_cmds | \ + old_archive_from_new_cmds | \ + archive_cmds | \ + archive_expsym_cmds | \ + module_cmds | \ + module_expsym_cmds | \ + old_archive_from_expsyms_cmds | \ + export_symbols_cmds | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="${ofile}T" + trap "$rm \"$cfgfile\"; exit 1" 1 2 15 + $rm -f "$cfgfile" + { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ofile" >&5 +$as_echo "$as_me: creating $ofile" >&6;} + + cat <<__EOF__ >> "$cfgfile" +#! $SHELL + +# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services. +# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP) +# NOTE: Changes made to this file will be lost: look at ltmain.sh. +# +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001 +# Free Software Foundation, Inc. +# +# This file is part of GNU Libtool: +# Originally by Gordon Matzigkeit , 1996 +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# A sed program that does not truncate output. +SED=$lt_SED + +# Sed that helps us avoid accidentally triggering echo(1) options like -n. +Xsed="$SED -e 1s/^X//" + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# The names of the tagged configurations supported by this script. +available_tags= + +# ### BEGIN LIBTOOL CONFIG + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler + +# Is the compiler the GNU C compiler? +with_gcc=$GCC + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds +archive_expsym_cmds=$lt_archive_expsym_cmds +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds +module_expsym_cmds=$lt_module_expsym_cmds + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path="$fix_srcfile_path" + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms + +# ### END LIBTOOL CONFIG + +__EOF__ + + + case $host_os in + aix3*) + cat <<\EOF >> "$cfgfile" + +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +EOF + ;; + esac + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || \ + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + +# Check whether --with-tags was given. +if test "${with_tags+set}" = set; then : + withval=$with_tags; tagnames="$withval" +fi + + +if test -f "$ltmain" && test -n "$tagnames"; then + if test ! -f "${ofile}"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: output file \`$ofile' does not exist" >&5 +$as_echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;} + fi + + if test -z "$LTCC"; then + eval "`$SHELL ${ofile} --config | grep '^LTCC='`" + if test -z "$LTCC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: output file \`$ofile' does not look like a libtool script" >&5 +$as_echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;} + else + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5 +$as_echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;} + fi + fi + if test -z "$LTCFLAGS"; then + eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`" + fi + + # Extract list of available tagged configurations in $ofile. + # Note that this assumes the entire list is on one line. + available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'` + + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for tagname in $tagnames; do + IFS="$lt_save_ifs" + # Check whether tagname contains only valid characters + case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in + "") ;; + *) as_fn_error "invalid tag name: $tagname" "$LINENO" 5 + ;; + esac + + if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null + then + as_fn_error "tag name \"$tagname\" already exists" "$LINENO" 5 + fi + + # Update the list of available tags. + if test -n "$tagname"; then + echo appending configuration tag \"$tagname\" to $ofile + + case $tagname in + CXX) + if test -n "$CXX" && ( test "X$CXX" != "Xno" && + ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || + (test "X$CXX" != "Xg++"))) ; then + ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + + + +archive_cmds_need_lc_CXX=no +allow_undefined_flag_CXX= +always_export_symbols_CXX=no +archive_expsym_cmds_CXX= +export_dynamic_flag_spec_CXX= +hardcode_direct_CXX=no +hardcode_libdir_flag_spec_CXX= +hardcode_libdir_flag_spec_ld_CXX= +hardcode_libdir_separator_CXX= +hardcode_minus_L_CXX=no +hardcode_shlibpath_var_CXX=unsupported +hardcode_automatic_CXX=no +module_cmds_CXX= +module_expsym_cmds_CXX= +link_all_deplibs_CXX=unknown +old_archive_cmds_CXX=$old_archive_cmds +no_undefined_flag_CXX= +whole_archive_flag_spec_CXX= +enable_shared_with_static_runtimes_CXX=no + +# Dependencies to place before and after the object being linked: +predep_objects_CXX= +postdep_objects_CXX= +predeps_CXX= +postdeps_CXX= +compiler_lib_search_path_CXX= + +# Source file extension for C++ test sources. +ac_ext=cpp + +# Object file extension for compiled C++ test sources. +objext=o +objext_CXX=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;\n" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(int, char *[]) { return(0); }\n' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +printf "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +printf "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm conftest* + + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_LD=$LD +lt_save_GCC=$GCC +GCC=$GXX +lt_save_with_gnu_ld=$with_gnu_ld +lt_save_path_LD=$lt_cv_path_LD +if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then + lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx +else + $as_unset lt_cv_prog_gnu_ld +fi +if test -n "${lt_cv_path_LDCXX+set}"; then + lt_cv_path_LD=$lt_cv_path_LDCXX +else + $as_unset lt_cv_path_LD +fi +test -z "${LDCXX+set}" || LD=$LDCXX +CC=${CXX-"c++"} +compiler=$CC +compiler_CXX=$CC +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +# We don't want -fno-exception wen compiling C++ code, so set the +# no_builtin_flag separately +if test "$GXX" = yes; then + lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' +else + lt_prog_compiler_no_builtin_flag_CXX= +fi + +if test "$GXX" = yes; then + # Set up default GNU C++ configuration + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then : + withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` + while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if test "${lt_cv_path_LD+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if test "${lt_cv_prog_gnu_ld+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$lt_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$lt_cv_prog_gnu_ld + + + + # Check if GNU C++ uses GNU ld as the underlying linker, since the + # archiving commands below assume that GNU ld is being used. + if test "$with_gnu_ld" = yes; then + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_CXX='${wl}--export-dynamic' + + # If archive_cmds runs LD, not CC, wlarc should be empty + # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to + # investigate it a little bit more. (MM) + wlarc='${wl}' + + # ancient GNU ld didn't support --whole-archive et. al. + if eval "`$CC -print-prog-name=ld` --help 2>&1" | \ + grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec_CXX= + fi + else + with_gnu_ld=no + wlarc= + + # A generic and very simple default shared library creation + # command for GNU C++ for the case where it uses the native + # linker, instead of GNU ld. If possible, this setting should + # overridden to take advantage of the native linker features on + # the platform it is being used on. + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + fi + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + +else + GXX=no + with_gnu_ld=no + wlarc= +fi + +# PORTME: fill in a description of your system's C++ link characteristics +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } +ld_shlibs_CXX=yes +case $host_os in + aix3*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aix4* | aix5*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix5*) + for ld_flag in $LDFLAGS; do + case $ld_flag in + *-brtl*) + aix_use_runtimelinking=yes + break + ;; + esac + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds_CXX='' + hardcode_direct_CXX=yes + hardcode_libdir_separator_CXX=':' + link_all_deplibs_CXX=yes + + if test "$GXX" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + hardcode_direct_CXX=yes + else + # We have old collect2 + hardcode_direct_CXX=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L_CXX=yes + hardcode_libdir_flag_spec_CXX='-L$libdir' + hardcode_libdir_separator_CXX= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols_CXX=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag_CXX='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_link "$LINENO"; then : + +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'`; fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" + + archive_expsym_cmds_CXX="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag_CXX="-z nodefs" + archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_link "$LINENO"; then : + +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'`; fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag_CXX=' ${wl}-bernotok' + allow_undefined_flag_CXX=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec_CXX='$convenience' + archive_cmds_need_lc_CXX=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag_CXX=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs_CXX=no + fi + ;; + + chorus*) + case $cc_basename in + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec_CXX='-L$libdir' + allow_undefined_flag_CXX=unsupported + always_export_symbols_CXX=no + enable_shared_with_static_runtimes_CXX=yes + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs_CXX=no + fi + ;; + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[012]) + allow_undefined_flag_CXX='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[012]) + allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + allow_undefined_flag_CXX='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + archive_cmds_need_lc_CXX=no + hardcode_direct_CXX=no + hardcode_automatic_CXX=yes + hardcode_shlibpath_var_CXX=unsupported + whole_archive_flag_spec_CXX='' + link_all_deplibs_CXX=yes + + if test "$GXX" = yes ; then + lt_int_apple_cc_single_mod=no + output_verbose_link_cmd='echo' + if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then + lt_int_apple_cc_single_mod=yes + fi + if test "X$lt_int_apple_cc_single_mod" = Xyes ; then + archive_cmds_CXX='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' + else + archive_cmds_CXX='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring' + fi + module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + if test "X$lt_int_apple_cc_single_mod" = Xyes ; then + archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + else + archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + fi + module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds_CXX='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' + module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs_CXX=no + ;; + esac + fi + ;; + + dgux*) + case $cc_basename in + ec++*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + ghcx*) + # Green Hills C++ Compiler + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + freebsd[12]*) + # C++ shared libraries reported to be fairly broken before switch to ELF + ld_shlibs_CXX=no + ;; + freebsd-elf*) + archive_cmds_need_lc_CXX=no + ;; + freebsd* | kfreebsd*-gnu | dragonfly*) + # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF + # conventions + ld_shlibs_CXX=yes + ;; + gnu*) + ;; + hpux9*) + hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_CXX=: + export_dynamic_flag_spec_CXX='${wl}-E' + hardcode_direct_CXX=yes + hardcode_minus_L_CXX=yes # Not in the search PATH, + # but as the default + # location of the library. + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aCC*) + archive_cmds_CXX='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[-]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes; then + archive_cmds_CXX='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + hpux10*|hpux11*) + if test $with_gnu_ld = no; then + hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_libdir_flag_spec_ld_CXX='+b $libdir' + ;; + *) + export_dynamic_flag_spec_CXX='${wl}-E' + ;; + esac + fi + case $host_cpu in + hppa*64*|ia64*) + hardcode_direct_CXX=no + hardcode_shlibpath_var_CXX=no + ;; + *) + hardcode_direct_CXX=yes + hardcode_minus_L_CXX=yes # Not in the search PATH, + # but as the default + # location of the library. + ;; + esac + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aCC*) + case $host_cpu in + hppa*64*) + archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes; then + if test $with_gnu_ld = no; then + case $host_cpu in + hppa*64*) + archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + fi + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + interix3*) + hardcode_direct_CXX=no + hardcode_shlibpath_var_CXX=no + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + export_dynamic_flag_spec_CXX='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + irix5* | irix6*) + case $cc_basename in + CC*) + # SGI C++ + archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + + # Archives containing C++ object files must be created using + # "CC -ar", where "CC" is the IRIX C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' + ;; + *) + if test "$GXX" = yes; then + if test "$with_gnu_ld" = no; then + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib' + fi + fi + link_all_deplibs_CXX=yes + ;; + esac + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + ;; + linux*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; 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+ *) # Version 8.0 or newer + tmp_idyn= + case $host_cpu in + ia64*) tmp_idyn=' -i_dynamic';; + esac + archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + archive_cmds_need_lc_CXX=no + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + export_dynamic_flag_spec_CXX='${wl}--export-dynamic' + whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + ;; + pgCC*) + # Portland Group C++ compiler + archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_CXX='${wl}--export-dynamic' + whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; 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templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + esac + ;; + lynxos*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + m88k*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + mvs*) + case $cc_basename in + cxx*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' + wlarc= + hardcode_libdir_flag_spec_CXX='-R$libdir' + hardcode_direct_CXX=yes + hardcode_shlibpath_var_CXX=no + fi + # Workaround some broken pre-1.5 toolchains + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' + ;; + openbsd2*) + # C++ shared libraries are fairly broken + ld_shlibs_CXX=no + ;; + openbsd*) + hardcode_direct_CXX=yes + hardcode_shlibpath_var_CXX=no + archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' + export_dynamic_flag_spec_CXX='${wl}-E' + whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + fi + output_verbose_link_cmd='echo' + ;; + osf3*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + hardcode_libdir_separator_CXX=: + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' + + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + cxx*) + allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + osf4* | osf5*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + hardcode_libdir_separator_CXX=: + + # Archives containing C++ object files must be created using + # the KAI C++ compiler. + old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + cxx*) + allow_undefined_flag_CXX=' -expect_unresolved \*' + archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ + echo "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~ + $rm $lib.exp' + + hardcode_libdir_flag_spec_CXX='-rpath $libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + psos*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + lcc*) + # Lucid + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + archive_cmds_need_lc_CXX=yes + no_undefined_flag_CXX=' -zdefs' + archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + hardcode_libdir_flag_spec_CXX='-R$libdir' + hardcode_shlibpath_var_CXX=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The C++ compiler is used as linker so we must use $wl + # flag to pass the commands to the underlying system + # linker. We must also pass each convience library through + # to the system linker between allextract/defaultextract. + # The C++ compiler will combine linker options so we + # cannot just pass the convience library names through + # without $wl. + # Supported since Solaris 2.6 (maybe 2.5.1?) + whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' + ;; + esac + link_all_deplibs_CXX=yes + + output_verbose_link_cmd='echo' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' + ;; + gcx*) + # Green Hills C++ Compiler + archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + + # The C++ compiler must be used to create the archive. + old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' + ;; + *) + # GNU C++ compiler with Solaris linker + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + no_undefined_flag_CXX=' ${wl}-z ${wl}defs' + if $CC --version | grep -v '^2\.7' > /dev/null; then + archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" + else + # g++ 2.7 appears to require `-G' NOT `-shared' on this + # platform. + archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" + fi + + hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' + fi + ;; + esac + ;; + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag_CXX='${wl}-z,text' + archive_cmds_need_lc_CXX=no + hardcode_shlibpath_var_CXX=no + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + # So that behaviour is only enabled if SCOABSPATH is set to a + # non-empty value in the environment. Most likely only useful for + # creating official distributions of packages. + # This is a hack until libtool officially supports absolute path + # names for shared libraries. + no_undefined_flag_CXX='${wl}-z,text' + allow_undefined_flag_CXX='${wl}-z,nodefs' + archive_cmds_need_lc_CXX=no + hardcode_shlibpath_var_CXX=no + hardcode_libdir_flag_spec_CXX='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator_CXX=':' + link_all_deplibs_CXX=yes + export_dynamic_flag_spec_CXX='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + archive_cmds_CXX='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + vxworks*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; +esac +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 +$as_echo "$ld_shlibs_CXX" >&6; } +test "$ld_shlibs_CXX" = no && can_build_shared=no + +GCC_CXX="$GXX" +LD_CXX="$LD" + + +cat > conftest.$ac_ext <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + # Parse the compiler output and extract the necessary + # objects, libraries and library flags. + + # Sentinel used to keep track of whether or not we are before + # the conftest object file. + pre_test_object_deps_done=no + + # The `*' in the case matches for architectures that use `case' in + # $output_verbose_cmd can trigger glob expansion during the loop + # eval without this substitution. + output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"` + + for p in `eval $output_verbose_link_cmd`; do + case $p in + + -L* | -R* | -l*) + # Some compilers place space between "-{L,R}" and the path. + # Remove the space. + if test $p = "-L" \ + || test $p = "-R"; then + prev=$p + continue + else + prev= + fi + + if test "$pre_test_object_deps_done" = no; then + case $p in + -L* | -R*) + # Internal compiler library paths should come after those + # provided the user. The postdeps already come after the + # user supplied libs so there is no need to process them. + if test -z "$compiler_lib_search_path_CXX"; then + compiler_lib_search_path_CXX="${prev}${p}" + else + compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" + fi + ;; + # The "-l" case would never come before the object being + # linked, so don't bother handling this case. + esac + else + if test -z "$postdeps_CXX"; then + postdeps_CXX="${prev}${p}" + else + postdeps_CXX="${postdeps_CXX} ${prev}${p}" + fi + fi + ;; + + *.$objext) + # This assumes that the test object file only shows up + # once in the compiler output. + if test "$p" = "conftest.$objext"; then + pre_test_object_deps_done=yes + continue + fi + + if test "$pre_test_object_deps_done" = no; then + if test -z "$predep_objects_CXX"; then + predep_objects_CXX="$p" + else + predep_objects_CXX="$predep_objects_CXX $p" + fi + else + if test -z "$postdep_objects_CXX"; then + postdep_objects_CXX="$p" + else + postdep_objects_CXX="$postdep_objects_CXX $p" + fi + fi + ;; + + *) ;; # Ignore the rest. + + esac + done + + # Clean up. + rm -f a.out a.exe +else + echo "libtool.m4: error: problem compiling CXX test program" +fi + +$rm -f confest.$objext + +# PORTME: override above test on systems where it is broken +case $host_os in +interix3*) + # Interix 3.5 installs completely hosed .la files for C++, so rather than + # hack all around it, let's just trust "g++" to DTRT. + predep_objects_CXX= + postdep_objects_CXX= + postdeps_CXX= + ;; + +solaris*) + case $cc_basename in + CC*) + # Adding this requires a known-good setup of shared libraries for + # Sun compiler versions before 5.6, else PIC objects from an old + # archive will be linked into the output, leading to subtle bugs. + postdeps_CXX='-lCstd -lCrun' + ;; + esac + ;; +esac + + +case " $postdeps_CXX " in +*" -lc "*) archive_cmds_need_lc_CXX=no ;; +esac + +lt_prog_compiler_wl_CXX= +lt_prog_compiler_pic_CXX= +lt_prog_compiler_static_CXX= + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + # C++ specific cases for pic, static, wl, etc. + if test "$GXX" = yes; then + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_CXX='-Bstatic' + fi + ;; + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' + ;; + beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + mingw* | os2* | pw32*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic_CXX='-DDLL_EXPORT' + ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic_CXX='-fno-common' + ;; + *djgpp*) + # DJGPP does not support shared libraries at all + lt_prog_compiler_pic_CXX= + ;; + interix3*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic_CXX=-Kconform_pic + fi + ;; + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + ;; + *) + lt_prog_compiler_pic_CXX='-fPIC' + ;; + esac + ;; + *) + lt_prog_compiler_pic_CXX='-fPIC' + ;; + esac + else + case $host_os in + aix4* | aix5*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_CXX='-Bstatic' + else + lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' + fi + ;; + chorus*) + case $cc_basename in + cxch68*) + # Green Hills C++ Compiler + # _LT_AC_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" + ;; + esac + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic_CXX='-qnocommon' + lt_prog_compiler_wl_CXX='-Wl,' + ;; + esac + ;; + dgux*) + case $cc_basename in + ec++*) + lt_prog_compiler_pic_CXX='-KPIC' + ;; + ghcx*) + # Green Hills C++ Compiler + lt_prog_compiler_pic_CXX='-pic' + ;; + *) + ;; + esac + ;; + freebsd* | kfreebsd*-gnu | dragonfly*) + # FreeBSD uses GNU C++ + ;; + hpux9* | hpux10* | hpux11*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' + if test "$host_cpu" != ia64; then + lt_prog_compiler_pic_CXX='+Z' + fi + ;; + aCC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_CXX='+Z' + ;; + esac + ;; + *) + ;; + esac + ;; + interix*) + # This is c89, which is MS Visual C++ (no shared libs) + # Anyone wants to do a port? + ;; + irix5* | irix6* | nonstopux*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='-non_shared' + # CC pic flag -KPIC is the default. + ;; + *) + ;; + esac + ;; + linux*) + case $cc_basename in + KCC*) + # KAI C++ Compiler + lt_prog_compiler_wl_CXX='--backend -Wl,' + lt_prog_compiler_pic_CXX='-fPIC' + ;; + icpc* | ecpc*) + # Intel C++ + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-static' + ;; + pgCC*) + # Portland Group C++ compiler. + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-fpic' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + cxx*) + # Compaq C++ + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + lt_prog_compiler_pic_CXX= + lt_prog_compiler_static_CXX='-non_shared' + ;; + *) + ;; + esac + ;; + lynxos*) + ;; + m88k*) + ;; + mvs*) + case $cc_basename in + cxx*) + lt_prog_compiler_pic_CXX='-W c,exportall' + ;; + *) + ;; + esac + ;; + netbsd*) + ;; + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + lt_prog_compiler_wl_CXX='--backend -Wl,' + ;; + RCC*) + # Rational C++ 2.4.1 + lt_prog_compiler_pic_CXX='-pic' + ;; + cxx*) + # Digital/Compaq C++ + lt_prog_compiler_wl_CXX='-Wl,' + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + lt_prog_compiler_pic_CXX= + lt_prog_compiler_static_CXX='-non_shared' + ;; + *) + ;; + esac + ;; + psos*) + ;; + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-Bstatic' + lt_prog_compiler_wl_CXX='-Qoption ld ' + ;; + gcx*) + # Green Hills C++ Compiler + lt_prog_compiler_pic_CXX='-PIC' + ;; + *) + ;; + esac + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + lt_prog_compiler_pic_CXX='-pic' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + lcc*) + # Lucid + lt_prog_compiler_pic_CXX='-pic' + ;; + *) + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + lt_prog_compiler_pic_CXX='-KPIC' + ;; + *) + ;; + esac + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + esac + ;; + vxworks*) + ;; + *) + lt_prog_compiler_can_build_shared_CXX=no + ;; + esac + fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5 +$as_echo "$lt_prog_compiler_pic_CXX" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic_CXX"; then + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } +if test "${lt_prog_compiler_pic_works_CXX+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_prog_compiler_pic_works_CXX=no + ac_outfile=conftest.$ac_objext + printf "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:11505: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:11509: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_prog_compiler_pic_works_CXX=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_works_CXX" >&5 +$as_echo "$lt_prog_compiler_pic_works_CXX" >&6; } + +if test x"$lt_prog_compiler_pic_works_CXX" = xyes; then + case $lt_prog_compiler_pic_CXX in + "" | " "*) ;; + *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; + esac +else + lt_prog_compiler_pic_CXX= + lt_prog_compiler_can_build_shared_CXX=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic_CXX= + ;; + *) + lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... 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" >&6; } + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... 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If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + printf "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl_CXX + pic_flag=$lt_prog_compiler_pic_CXX + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag_CXX + allow_undefined_flag_CXX= + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\""; } >&5 + (eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + then + archive_cmds_need_lc_CXX=no + else + archive_cmds_need_lc_CXX=yes + fi + allow_undefined_flag_CXX=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc_CXX" >&5 +$as_echo "$archive_cmds_need_lc_CXX" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +if test "$GCC" = yes; then + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix4* | aix5*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + linux*) + if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + if test $supports_anon_versioning = yes; then + archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~ +cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ +$echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + else + $archive_expsym_cmds="$archive_cmds" + fi + else + ld_shlibs=no + fi + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same. + if test "$GCC" = yes; then + sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"` + else + sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib' + fi + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +kfreebsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='GNU ld.so' + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + # Handle Gentoo/FreeBSD as it was Linux + case $host_vendor in + gentoo) + version_type=linux ;; + *) + version_type=freebsd-$objformat ;; + esac + + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + linux) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + need_lib_prefix=no + need_version=no + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + freebsd*) # from 4.6 on + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix3*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +knetbsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='GNU ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; 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" >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 +$as_echo "$can_build_shared" >&6; } + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 +$as_echo_n "checking whether to build shared libraries... " >&6; } +test "$can_build_shared" = "no" && enable_shared=no + +# On AIX, shared libraries and static libraries use the same namespace, and +# are all built from PIC. +case $host_os in +aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; +aix4* | aix5*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; +esac +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 +$as_echo "$enable_shared" >&6; } + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 +$as_echo_n "checking whether to build static libraries... " >&6; } +# Make sure either enable_shared or enable_static is yes. +test "$enable_shared" = yes || enable_static=yes +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 +$as_echo "$enable_static" >&6; } + +GCC_F77="$G77" +LD_F77="$LD" + +lt_prog_compiler_wl_F77= +lt_prog_compiler_pic_F77= +lt_prog_compiler_static_F77= + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_static_F77='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_F77='-Bstatic' + fi + ;; + + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4' + ;; + + beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic_F77='-DDLL_EXPORT' + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic_F77='-fno-common' + ;; + + interix3*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared_F77=no + enable_shared=no + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic_F77=-Kconform_pic + fi + ;; + + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_F77='-fPIC' + ;; + esac + ;; + + *) + lt_prog_compiler_pic_F77='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl_F77='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_F77='-Bstatic' + else + lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp' + fi + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic_F77='-qnocommon' + lt_prog_compiler_wl_F77='-Wl,' + ;; + esac + ;; + + mingw* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic_F77='-DDLL_EXPORT' + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl_F77='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_F77='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static_F77='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl_F77='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static_F77='-non_shared' + ;; + + newsos6) + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + linux*) + case $cc_basename in + icc* | ecc*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-fpic' + lt_prog_compiler_static_F77='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl_F77='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static_F77='-non_shared' + ;; + esac + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl_F77='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static_F77='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + lt_prog_compiler_wl_F77='-Qoption ld ';; + *) + lt_prog_compiler_wl_F77='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl_F77='-Qoption ld ' + lt_prog_compiler_pic_F77='-PIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + lt_prog_compiler_pic_F77='-Kconform_pic' + lt_prog_compiler_static_F77='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_can_build_shared_F77=no + ;; + + uts4*) + lt_prog_compiler_pic_F77='-pic' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared_F77=no + ;; + esac + fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_F77" >&5 +$as_echo "$lt_prog_compiler_pic_F77" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic_F77"; then + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... " >&6; } +if test "${lt_prog_compiler_pic_works_F77+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_prog_compiler_pic_works_F77=no + ac_outfile=conftest.$ac_objext + printf "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic_F77" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:13216: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:13220: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_prog_compiler_pic_works_F77=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_works_F77" >&5 +$as_echo "$lt_prog_compiler_pic_works_F77" >&6; } + +if test x"$lt_prog_compiler_pic_works_F77" = xyes; then + case $lt_prog_compiler_pic_F77 in + "" | " "*) ;; + *) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;; + esac +else + lt_prog_compiler_pic_F77= + lt_prog_compiler_can_build_shared_F77=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic_F77= + ;; + *) + lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl_F77 eval lt_tmp_static_flag=\"$lt_prog_compiler_static_F77\" +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if test "${lt_prog_compiler_static_works_F77+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_prog_compiler_static_works_F77=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + printf "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_prog_compiler_static_works_F77=yes + fi + else + lt_prog_compiler_static_works_F77=yes + fi + fi + $rm conftest* + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_static_works_F77" >&5 +$as_echo "$lt_prog_compiler_static_works_F77" >&6; } + +if test x"$lt_prog_compiler_static_works_F77" = xyes; then + : +else + lt_prog_compiler_static_F77= +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o_F77=no + $rm -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + printf "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:13320: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:13324: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o_F77=yes + fi + fi + chmod u+w . 2>&5 + $rm conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files + $rm out/* && rmdir out + cd .. + rmdir conftest + $rm conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_F77" >&5 +$as_echo "$lt_cv_prog_compiler_c_o_F77" >&6; } + + +hard_links="nottested" +if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag_F77= + enable_shared_with_static_runtimes_F77=no + archive_cmds_F77= + archive_expsym_cmds_F77= + old_archive_From_new_cmds_F77= + old_archive_from_expsyms_cmds_F77= + export_dynamic_flag_spec_F77= + whole_archive_flag_spec_F77= + thread_safe_flag_spec_F77= + hardcode_libdir_flag_spec_F77= + hardcode_libdir_flag_spec_ld_F77= + hardcode_libdir_separator_F77= + hardcode_direct_F77=no + hardcode_minus_L_F77=no + hardcode_shlibpath_var_F77=unsupported + link_all_deplibs_F77=unknown + hardcode_automatic_F77=no + module_cmds_F77= + module_expsym_cmds_F77= + always_export_symbols_F77=no + export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms_F77= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + exclude_expsyms_F77="_GLOBAL_OFFSET_TABLE_" + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + extract_expsyms_cmds= + # Just being paranoid about ensuring that cc_basename is set. + for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + case $host_os in + cygwin* | mingw* | pw32*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + ld_shlibs_F77=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec_F77='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_F77='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec_F77= + fi + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix3* | aix4* | aix5*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs_F77=no + cat <&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +EOF + fi + ;; + + amigaos*) + archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_minus_L_F77=yes + + # Samuel A. Falvo II reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we can't use + # them. + ld_shlibs_F77=no + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag_F77=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs_F77=no + fi + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec_F77='-L$libdir' + allow_undefined_flag_F77=unsupported + always_export_symbols_F77=no + enable_shared_with_static_runtimes_F77=yes + export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs_F77=no + fi + ;; + + interix3*) + hardcode_direct_F77=no + hardcode_shlibpath_var_F77=no + hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' + export_dynamic_flag_spec_F77='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds_F77='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + linux*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + tmp_addflag= + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + esac + archive_cmds_F77='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test $supports_anon_versioning = yes; then + archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + $echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + else + ld_shlibs_F77=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + ld_shlibs_F77=no + cat <&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +EOF + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_F77=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs_F77=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' + else + ld_shlibs_F77=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_F77=no + fi + ;; + esac + + if test "$ld_shlibs_F77" = no; then + runpath_var= + hardcode_libdir_flag_spec_F77= + export_dynamic_flag_spec_F77= + whole_archive_flag_spec_F77= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag_F77=unsupported + always_export_symbols_F77=yes + archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L_F77=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct_F77=unsupported + fi + ;; + + aix4* | aix5*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix5*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds_F77='' + hardcode_direct_F77=yes + hardcode_libdir_separator_F77=':' + link_all_deplibs_F77=yes + + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + hardcode_direct_F77=yes + else + # We have old collect2 + hardcode_direct_F77=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L_F77=yes + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_libdir_separator_F77= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols_F77=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag_F77='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat > conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +if ac_fn_f77_try_link "$LINENO"; then : + +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'`; fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds_F77="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag_F77="-z nodefs" + archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat > conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +if ac_fn_f77_try_link "$LINENO"; then : + +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'`; fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag_F77=' ${wl}-bernotok' + allow_undefined_flag_F77=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec_F77='$convenience' + archive_cmds_need_lc_F77=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_minus_L_F77=yes + # see comment about different semantics on the GNU ld section + ld_shlibs_F77=no + ;; + + bsdi[45]*) + export_dynamic_flag_spec_F77=-rdynamic + ;; + + cygwin* | mingw* | pw32*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec_F77=' ' + allow_undefined_flag_F77=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_From_new_cmds_F77='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds_F77='lib /OUT:$oldlib$oldobjs$old_deplibs' + fix_srcfile_path_F77='`cygpath -w "$srcfile"`' + enable_shared_with_static_runtimes_F77=yes + ;; + + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[012]) + allow_undefined_flag_F77='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[012]) + allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + allow_undefined_flag_F77='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + archive_cmds_need_lc_F77=no + hardcode_direct_F77=no + hardcode_automatic_F77=yes + hardcode_shlibpath_var_F77=unsupported + whole_archive_flag_spec_F77='' + link_all_deplibs_F77=yes + if test "$GCC" = yes ; then + output_verbose_link_cmd='echo' + archive_cmds_F77='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' + module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds_F77='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' + module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs_F77=no + ;; + esac + fi + ;; + + dgux*) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_shlibpath_var_F77=no + ;; + + freebsd1*) + ld_shlibs_F77=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=yes + hardcode_minus_L_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | kfreebsd*-gnu | dragonfly*) + archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + hpux9*) + if test "$GCC" = yes; then + archive_cmds_F77='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + archive_cmds_F77='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_F77=: + hardcode_direct_F77=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_F77=yes + export_dynamic_flag_spec_F77='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_F77=: + + hardcode_direct_F77=yes + export_dynamic_flag_spec_F77='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_F77=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_F77=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_libdir_flag_spec_ld_F77='+b $libdir' + hardcode_direct_F77=no + hardcode_shlibpath_var_F77=no + ;; + *) + hardcode_direct_F77=yes + export_dynamic_flag_spec_F77='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_F77=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_ld_F77='-rpath $libdir' + fi + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_F77=: + link_all_deplibs_F77=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + newsos6) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=yes + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_F77=: + hardcode_shlibpath_var_F77=no + ;; + + openbsd*) + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' + export_dynamic_flag_spec_F77='${wl}-E' + else + case $host_os in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_F77='-R$libdir' + ;; + *) + archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' + ;; + esac + fi + ;; + + os2*) + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_minus_L_F77=yes + allow_undefined_flag_F77=unsupported + archive_cmds_F77='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + allow_undefined_flag_F77=' -expect_unresolved \*' + archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + fi + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_F77=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + else + allow_undefined_flag_F77=' -expect_unresolved \*' + archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds_F77='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ + $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec_F77='-rpath $libdir' + fi + hardcode_libdir_separator_F77=: + ;; + + solaris*) + no_undefined_flag_F77=' -z text' + if test "$GCC" = yes; then + wlarc='${wl}' + archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' + else + wlarc='' + archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' + fi + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_shlibpath_var_F77=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine linker options so we + # cannot just pass the convience library names through + # without $wl, iff we do not link with $LD. + # Luckily, gcc supports the same syntax we need for Sun Studio. + # Supported since Solaris 2.6 (maybe 2.5.1?) + case $wlarc in + '') + whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' ;; + *) + whole_archive_flag_spec_F77='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;; + esac ;; + esac + link_all_deplibs_F77=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_direct_F77=yes + hardcode_minus_L_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds_F77='$CC -r -o $output$reload_objs' + hardcode_direct_F77=no + ;; + motorola) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var_F77=no + ;; + + sysv4.3*) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_F77=no + export_dynamic_flag_spec_F77='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_F77=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs_F77=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*) + no_undefined_flag_F77='${wl}-z,text' + archive_cmds_need_lc_F77=no + hardcode_shlibpath_var_F77=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_F77='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag_F77='${wl}-z,text' + allow_undefined_flag_F77='${wl}-z,nodefs' + archive_cmds_need_lc_F77=no + hardcode_shlibpath_var_F77=no + hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator_F77=':' + link_all_deplibs_F77=yes + export_dynamic_flag_spec_F77='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_F77='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_shlibpath_var_F77=no + ;; + + *) + ld_shlibs_F77=no + ;; + esac + fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_F77" >&5 +$as_echo "$ld_shlibs_F77" >&6; } +test "$ld_shlibs_F77" = no && can_build_shared=no + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc_F77" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc_F77=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $archive_cmds_F77 in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + printf "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl_F77 + pic_flag=$lt_prog_compiler_pic_F77 + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag_F77 + allow_undefined_flag_F77= + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\""; } >&5 + (eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + then + archive_cmds_need_lc_F77=no + else + archive_cmds_need_lc_F77=yes + fi + allow_undefined_flag_F77=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc_F77" >&5 +$as_echo "$archive_cmds_need_lc_F77" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +if test "$GCC" = yes; then + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix4* | aix5*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + linux*) + if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + if test $supports_anon_versioning = yes; then + archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~ +cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ +$echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + else + $archive_expsym_cmds="$archive_cmds" + fi + else + ld_shlibs=no + fi + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same. + if test "$GCC" = yes; then + sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"` + else + sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib' + fi + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +kfreebsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='GNU ld.so' + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + # Handle Gentoo/FreeBSD as it was Linux + case $host_vendor in + gentoo) + version_type=linux ;; + *) + version_type=freebsd-$objformat ;; + esac + + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + linux) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + need_lib_prefix=no + need_version=no + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + freebsd*) # from 4.6 on + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix3*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +knetbsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='GNU ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action_F77= +if test -n "$hardcode_libdir_flag_spec_F77" || \ + test -n "$runpath_var_F77" || \ + test "X$hardcode_automatic_F77" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct_F77" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no && + test "$hardcode_minus_L_F77" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action_F77=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action_F77=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action_F77=unsupported +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_F77" >&5 +$as_echo "$hardcode_action_F77" >&6; } + +if test "$hardcode_action_F77" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler_F77 \ + CC_F77 \ + LD_F77 \ + lt_prog_compiler_wl_F77 \ + lt_prog_compiler_pic_F77 \ + lt_prog_compiler_static_F77 \ + lt_prog_compiler_no_builtin_flag_F77 \ + export_dynamic_flag_spec_F77 \ + thread_safe_flag_spec_F77 \ + whole_archive_flag_spec_F77 \ + enable_shared_with_static_runtimes_F77 \ + old_archive_cmds_F77 \ + old_archive_from_new_cmds_F77 \ + predep_objects_F77 \ + postdep_objects_F77 \ + predeps_F77 \ + postdeps_F77 \ + compiler_lib_search_path_F77 \ + archive_cmds_F77 \ + archive_expsym_cmds_F77 \ + postinstall_cmds_F77 \ + postuninstall_cmds_F77 \ + old_archive_from_expsyms_cmds_F77 \ + allow_undefined_flag_F77 \ + no_undefined_flag_F77 \ + export_symbols_cmds_F77 \ + hardcode_libdir_flag_spec_F77 \ + hardcode_libdir_flag_spec_ld_F77 \ + hardcode_libdir_separator_F77 \ + hardcode_automatic_F77 \ + module_cmds_F77 \ + module_expsym_cmds_F77 \ + lt_cv_prog_compiler_c_o_F77 \ + exclude_expsyms_F77 \ + include_expsyms_F77; do + + case $var in + old_archive_cmds_F77 | \ + old_archive_from_new_cmds_F77 | \ + archive_cmds_F77 | \ + archive_expsym_cmds_F77 | \ + module_cmds_F77 | \ + module_expsym_cmds_F77 | \ + old_archive_from_expsyms_cmds_F77 | \ + export_symbols_cmds_F77 | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="$ofile" + + cat <<__EOF__ >> "$cfgfile" +# ### BEGIN LIBTOOL TAG CONFIG: $tagname + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc_F77 + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77 + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler_F77 + +# Is the compiler the GNU C compiler? +with_gcc=$GCC_F77 + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD_F77 + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl_F77 + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic_F77 +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77 + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static_F77 + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77 + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77 + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77 + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77 + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds_F77 +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77 + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77 + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds_F77 +archive_expsym_cmds=$lt_archive_expsym_cmds_F77 +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds_F77 +module_expsym_cmds=$lt_module_expsym_cmds_F77 + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects_F77 + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects_F77 + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps_F77 + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps_F77 + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path_F77 + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag_F77 + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag_F77 + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action_F77 + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_F77 + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_F77 + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77 + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct_F77 + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L_F77 + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var_F77 + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic_F77 + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs_F77 + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path="$fix_srcfile_path_F77" + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols_F77 + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds_F77 + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms_F77 + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms_F77 + +# ### END LIBTOOL TAG CONFIG: $tagname + +__EOF__ + + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + else + tagname="" + fi + ;; + + GCJ) + if test -n "$GCJ" && test "X$GCJ" != "Xno"; then + + +# Source file extension for Java test sources. +ac_ext=java + +# Object file extension for compiled Java test sources. +objext=o +objext_GCJ=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="class foo {}\n" + +# Code to be used in simple link tests +lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }\n' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +printf "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +printf "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm conftest* + + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${GCJ-"gcj"} +compiler=$CC +compiler_GCJ=$CC +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +# GCJ did not exist at the time GCC didn't implicitly link libc in. +archive_cmds_need_lc_GCJ=no + +old_archive_cmds_GCJ=$old_archive_cmds + + +lt_prog_compiler_no_builtin_flag_GCJ= + +if test "$GCC" = yes; then + lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin' + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } +if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext + printf "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-fno-rtti -fno-exceptions" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:15509: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:15513: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_rtti_exceptions=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + +if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then + lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions" +else + : +fi + +fi + +lt_prog_compiler_wl_GCJ= +lt_prog_compiler_pic_GCJ= +lt_prog_compiler_static_GCJ= + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_static_GCJ='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_GCJ='-Bstatic' + fi + ;; + + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4' + ;; + + beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic_GCJ='-DDLL_EXPORT' + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic_GCJ='-fno-common' + ;; + + interix3*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared_GCJ=no + enable_shared=no + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic_GCJ=-Kconform_pic + fi + ;; + + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_GCJ='-fPIC' + ;; + esac + ;; + + *) + lt_prog_compiler_pic_GCJ='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl_GCJ='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_GCJ='-Bstatic' + else + lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp' + fi + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic_GCJ='-qnocommon' + lt_prog_compiler_wl_GCJ='-Wl,' + ;; + esac + ;; + + mingw* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic_GCJ='-DDLL_EXPORT' + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl_GCJ='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_GCJ='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl_GCJ='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static_GCJ='-non_shared' + ;; + + newsos6) + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + linux*) + case $cc_basename in + icc* | ecc*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-fpic' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl_GCJ='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static_GCJ='-non_shared' + ;; + esac + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl_GCJ='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static_GCJ='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + lt_prog_compiler_wl_GCJ='-Qoption ld ';; + *) + lt_prog_compiler_wl_GCJ='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl_GCJ='-Qoption ld ' + lt_prog_compiler_pic_GCJ='-PIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + lt_prog_compiler_pic_GCJ='-Kconform_pic' + lt_prog_compiler_static_GCJ='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_can_build_shared_GCJ=no + ;; + + uts4*) + lt_prog_compiler_pic_GCJ='-pic' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared_GCJ=no + ;; + esac + fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_GCJ" >&5 +$as_echo "$lt_prog_compiler_pic_GCJ" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic_GCJ"; then + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... " >&6; } +if test "${lt_prog_compiler_pic_works_GCJ+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_prog_compiler_pic_works_GCJ=no + ac_outfile=conftest.$ac_objext + printf "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic_GCJ" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:15777: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:15781: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_prog_compiler_pic_works_GCJ=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_works_GCJ" >&5 +$as_echo "$lt_prog_compiler_pic_works_GCJ" >&6; } + +if test x"$lt_prog_compiler_pic_works_GCJ" = xyes; then + case $lt_prog_compiler_pic_GCJ in + "" | " "*) ;; + *) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;; + esac +else + lt_prog_compiler_pic_GCJ= + lt_prog_compiler_can_build_shared_GCJ=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic_GCJ= + ;; + *) + lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl_GCJ eval lt_tmp_static_flag=\"$lt_prog_compiler_static_GCJ\" +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if test "${lt_prog_compiler_static_works_GCJ+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_prog_compiler_static_works_GCJ=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + printf "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_prog_compiler_static_works_GCJ=yes + fi + else + lt_prog_compiler_static_works_GCJ=yes + fi + fi + $rm conftest* + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_static_works_GCJ" >&5 +$as_echo "$lt_prog_compiler_static_works_GCJ" >&6; } + +if test x"$lt_prog_compiler_static_works_GCJ" = xyes; then + : +else + lt_prog_compiler_static_GCJ= +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o_GCJ=no + $rm -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + printf "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:15881: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:15885: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o_GCJ=yes + fi + fi + chmod u+w . 2>&5 + $rm conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files + $rm out/* && rmdir out + cd .. + rmdir conftest + $rm conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_GCJ" >&5 +$as_echo "$lt_cv_prog_compiler_c_o_GCJ" >&6; } + + +hard_links="nottested" +if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag_GCJ= + enable_shared_with_static_runtimes_GCJ=no + archive_cmds_GCJ= + archive_expsym_cmds_GCJ= + old_archive_From_new_cmds_GCJ= + old_archive_from_expsyms_cmds_GCJ= + export_dynamic_flag_spec_GCJ= + whole_archive_flag_spec_GCJ= + thread_safe_flag_spec_GCJ= + hardcode_libdir_flag_spec_GCJ= + hardcode_libdir_flag_spec_ld_GCJ= + hardcode_libdir_separator_GCJ= + hardcode_direct_GCJ=no + hardcode_minus_L_GCJ=no + hardcode_shlibpath_var_GCJ=unsupported + link_all_deplibs_GCJ=unknown + hardcode_automatic_GCJ=no + module_cmds_GCJ= + module_expsym_cmds_GCJ= + always_export_symbols_GCJ=no + export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms_GCJ= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + exclude_expsyms_GCJ="_GLOBAL_OFFSET_TABLE_" + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + extract_expsyms_cmds= + # Just being paranoid about ensuring that cc_basename is set. + for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + case $host_os in + cygwin* | mingw* | pw32*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + ld_shlibs_GCJ=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_GCJ='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec_GCJ= + fi + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix3* | aix4* | aix5*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs_GCJ=no + cat <&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +EOF + fi + ;; + + amigaos*) + archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_minus_L_GCJ=yes + + # Samuel A. Falvo II reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we can't use + # them. + ld_shlibs_GCJ=no + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag_GCJ=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec_GCJ='-L$libdir' + allow_undefined_flag_GCJ=unsupported + always_export_symbols_GCJ=no + enable_shared_with_static_runtimes_GCJ=yes + export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs_GCJ=no + fi + ;; + + interix3*) + hardcode_direct_GCJ=no + hardcode_shlibpath_var_GCJ=no + hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' + export_dynamic_flag_spec_GCJ='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds_GCJ='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds_GCJ='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + linux*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + tmp_addflag= + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + esac + archive_cmds_GCJ='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test $supports_anon_versioning = yes; then + archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + $echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + else + ld_shlibs_GCJ=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + ld_shlibs_GCJ=no + cat <&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +EOF + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs_GCJ=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + esac + + if test "$ld_shlibs_GCJ" = no; then + runpath_var= + hardcode_libdir_flag_spec_GCJ= + export_dynamic_flag_spec_GCJ= + whole_archive_flag_spec_GCJ= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag_GCJ=unsupported + always_export_symbols_GCJ=yes + archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L_GCJ=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct_GCJ=unsupported + fi + ;; + + aix4* | aix5*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix5*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds_GCJ='' + hardcode_direct_GCJ=yes + hardcode_libdir_separator_GCJ=':' + link_all_deplibs_GCJ=yes + + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + hardcode_direct_GCJ=yes + else + # We have old collect2 + hardcode_direct_GCJ=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L_GCJ=yes + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_libdir_separator_GCJ= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols_GCJ=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag_GCJ='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'`; fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds_GCJ="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag_GCJ="-z nodefs" + archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'`; fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag_GCJ=' ${wl}-bernotok' + allow_undefined_flag_GCJ=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec_GCJ='$convenience' + archive_cmds_need_lc_GCJ=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_minus_L_GCJ=yes + # see comment about different semantics on the GNU ld section + ld_shlibs_GCJ=no + ;; + + bsdi[45]*) + export_dynamic_flag_spec_GCJ=-rdynamic + ;; + + cygwin* | mingw* | pw32*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec_GCJ=' ' + allow_undefined_flag_GCJ=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_From_new_cmds_GCJ='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds_GCJ='lib /OUT:$oldlib$oldobjs$old_deplibs' + fix_srcfile_path_GCJ='`cygpath -w "$srcfile"`' + enable_shared_with_static_runtimes_GCJ=yes + ;; + + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[012]) + allow_undefined_flag_GCJ='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[012]) + allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + allow_undefined_flag_GCJ='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + archive_cmds_need_lc_GCJ=no + hardcode_direct_GCJ=no + hardcode_automatic_GCJ=yes + hardcode_shlibpath_var_GCJ=unsupported + whole_archive_flag_spec_GCJ='' + link_all_deplibs_GCJ=yes + if test "$GCC" = yes ; then + output_verbose_link_cmd='echo' + archive_cmds_GCJ='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' + module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds_GCJ='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' + module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs_GCJ=no + ;; + esac + fi + ;; + + dgux*) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_shlibpath_var_GCJ=no + ;; + + freebsd1*) + ld_shlibs_GCJ=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=yes + hardcode_minus_L_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | kfreebsd*-gnu | dragonfly*) + archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + hpux9*) + if test "$GCC" = yes; then + archive_cmds_GCJ='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + archive_cmds_GCJ='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + hardcode_direct_GCJ=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + + hardcode_direct_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_GCJ=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_libdir_flag_spec_ld_GCJ='+b $libdir' + hardcode_direct_GCJ=no + hardcode_shlibpath_var_GCJ=no + ;; + *) + hardcode_direct_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_GCJ=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir' + fi + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + link_all_deplibs_GCJ=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + newsos6) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=yes + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + hardcode_shlibpath_var_GCJ=no + ;; + + openbsd*) + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' + export_dynamic_flag_spec_GCJ='${wl}-E' + else + case $host_os in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_GCJ='-R$libdir' + ;; + *) + archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' + ;; + esac + fi + ;; + + os2*) + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_minus_L_GCJ=yes + allow_undefined_flag_GCJ=unsupported + archive_cmds_GCJ='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + allow_undefined_flag_GCJ=' -expect_unresolved \*' + archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + fi + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + else + allow_undefined_flag_GCJ=' -expect_unresolved \*' + archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds_GCJ='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ + $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec_GCJ='-rpath $libdir' + fi + hardcode_libdir_separator_GCJ=: + ;; + + solaris*) + no_undefined_flag_GCJ=' -z text' + if test "$GCC" = yes; then + wlarc='${wl}' + archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' + else + wlarc='' + archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' + fi + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_shlibpath_var_GCJ=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine linker options so we + # cannot just pass the convience library names through + # without $wl, iff we do not link with $LD. + # Luckily, gcc supports the same syntax we need for Sun Studio. + # Supported since Solaris 2.6 (maybe 2.5.1?) + case $wlarc in + '') + whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' ;; + *) + whole_archive_flag_spec_GCJ='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;; + esac ;; + esac + link_all_deplibs_GCJ=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_direct_GCJ=yes + hardcode_minus_L_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds_GCJ='$CC -r -o $output$reload_objs' + hardcode_direct_GCJ=no + ;; + motorola) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var_GCJ=no + ;; + + sysv4.3*) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_GCJ=no + export_dynamic_flag_spec_GCJ='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_GCJ=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs_GCJ=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*) + no_undefined_flag_GCJ='${wl}-z,text' + archive_cmds_need_lc_GCJ=no + hardcode_shlibpath_var_GCJ=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_GCJ='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag_GCJ='${wl}-z,text' + allow_undefined_flag_GCJ='${wl}-z,nodefs' + archive_cmds_need_lc_GCJ=no + hardcode_shlibpath_var_GCJ=no + hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator_GCJ=':' + link_all_deplibs_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_GCJ='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_shlibpath_var_GCJ=no + ;; + + *) + ld_shlibs_GCJ=no + ;; + esac + fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_GCJ" >&5 +$as_echo "$ld_shlibs_GCJ" >&6; } +test "$ld_shlibs_GCJ" = no && can_build_shared=no + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc_GCJ" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc_GCJ=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $archive_cmds_GCJ in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + printf "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl_GCJ + pic_flag=$lt_prog_compiler_pic_GCJ + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ + allow_undefined_flag_GCJ= + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\""; } >&5 + (eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + then + archive_cmds_need_lc_GCJ=no + else + archive_cmds_need_lc_GCJ=yes + fi + allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc_GCJ" >&5 +$as_echo "$archive_cmds_need_lc_GCJ" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +if test "$GCC" = yes; then + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix4* | aix5*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + linux*) + if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + if test $supports_anon_versioning = yes; then + archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~ +cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ +$echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + else + $archive_expsym_cmds="$archive_cmds" + fi + else + ld_shlibs=no + fi + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same. + if test "$GCC" = yes; then + sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"` + else + sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib' + fi + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +kfreebsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='GNU ld.so' + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + # Handle Gentoo/FreeBSD as it was Linux + case $host_vendor in + gentoo) + version_type=linux ;; + *) + version_type=freebsd-$objformat ;; + esac + + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + linux) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + need_lib_prefix=no + need_version=no + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + freebsd*) # from 4.6 on + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix3*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +knetbsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='GNU ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action_GCJ= +if test -n "$hardcode_libdir_flag_spec_GCJ" || \ + test -n "$runpath_var_GCJ" || \ + test "X$hardcode_automatic_GCJ" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct_GCJ" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no && + test "$hardcode_minus_L_GCJ" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action_GCJ=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action_GCJ=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action_GCJ=unsupported +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_GCJ" >&5 +$as_echo "$hardcode_action_GCJ" >&6; } + +if test "$hardcode_action_GCJ" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler_GCJ \ + CC_GCJ \ + LD_GCJ \ + lt_prog_compiler_wl_GCJ \ + lt_prog_compiler_pic_GCJ \ + lt_prog_compiler_static_GCJ \ + lt_prog_compiler_no_builtin_flag_GCJ \ + export_dynamic_flag_spec_GCJ \ + thread_safe_flag_spec_GCJ \ + whole_archive_flag_spec_GCJ \ + enable_shared_with_static_runtimes_GCJ \ + old_archive_cmds_GCJ \ + old_archive_from_new_cmds_GCJ \ + predep_objects_GCJ \ + postdep_objects_GCJ \ + predeps_GCJ \ + postdeps_GCJ \ + compiler_lib_search_path_GCJ \ + archive_cmds_GCJ \ + archive_expsym_cmds_GCJ \ + postinstall_cmds_GCJ \ + postuninstall_cmds_GCJ \ + old_archive_from_expsyms_cmds_GCJ \ + allow_undefined_flag_GCJ \ + no_undefined_flag_GCJ \ + export_symbols_cmds_GCJ \ + hardcode_libdir_flag_spec_GCJ \ + hardcode_libdir_flag_spec_ld_GCJ \ + hardcode_libdir_separator_GCJ \ + hardcode_automatic_GCJ \ + module_cmds_GCJ \ + module_expsym_cmds_GCJ \ + lt_cv_prog_compiler_c_o_GCJ \ + exclude_expsyms_GCJ \ + include_expsyms_GCJ; do + + case $var in + old_archive_cmds_GCJ | \ + old_archive_from_new_cmds_GCJ | \ + archive_cmds_GCJ | \ + archive_expsym_cmds_GCJ | \ + module_cmds_GCJ | \ + module_expsym_cmds_GCJ | \ + old_archive_from_expsyms_cmds_GCJ | \ + export_symbols_cmds_GCJ | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="$ofile" + + cat <<__EOF__ >> "$cfgfile" +# ### BEGIN LIBTOOL TAG CONFIG: $tagname + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc_GCJ + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler_GCJ + +# Is the compiler the GNU C compiler? +with_gcc=$GCC_GCJ + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD_GCJ + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl_GCJ + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic_GCJ +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static_GCJ + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds_GCJ +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds_GCJ +archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds_GCJ +module_expsym_cmds=$lt_module_expsym_cmds_GCJ + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects_GCJ + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects_GCJ + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps_GCJ + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps_GCJ + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path_GCJ + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag_GCJ + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag_GCJ + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action_GCJ + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GCJ + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GCJ + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct_GCJ + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L_GCJ + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic_GCJ + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs_GCJ + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path="$fix_srcfile_path_GCJ" + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols_GCJ + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds_GCJ + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms_GCJ + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms_GCJ + +# ### END LIBTOOL TAG CONFIG: $tagname + +__EOF__ + + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + else + tagname="" + fi + ;; + + RC) + + +# Source file extension for RC test sources. +ac_ext=rc + +# Object file extension for compiled RC test sources. +objext=o +objext_RC=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n' + +# Code to be used in simple link tests +lt_simple_link_test_code="$lt_simple_compile_test_code" + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +printf "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +printf "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm conftest* + + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${RC-"windres"} +compiler=$CC +compiler_RC=$CC +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + +lt_cv_prog_compiler_c_o_RC=yes + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler_RC \ + CC_RC \ + LD_RC \ + lt_prog_compiler_wl_RC \ + lt_prog_compiler_pic_RC \ + lt_prog_compiler_static_RC \ + lt_prog_compiler_no_builtin_flag_RC \ + export_dynamic_flag_spec_RC \ + thread_safe_flag_spec_RC \ + whole_archive_flag_spec_RC \ + enable_shared_with_static_runtimes_RC \ + old_archive_cmds_RC \ + old_archive_from_new_cmds_RC \ + predep_objects_RC \ + postdep_objects_RC \ + predeps_RC \ + postdeps_RC \ + compiler_lib_search_path_RC \ + archive_cmds_RC \ + archive_expsym_cmds_RC \ + postinstall_cmds_RC \ + postuninstall_cmds_RC \ + old_archive_from_expsyms_cmds_RC \ + allow_undefined_flag_RC \ + no_undefined_flag_RC \ + export_symbols_cmds_RC \ + hardcode_libdir_flag_spec_RC \ + hardcode_libdir_flag_spec_ld_RC \ + hardcode_libdir_separator_RC \ + hardcode_automatic_RC \ + module_cmds_RC \ + module_expsym_cmds_RC \ + lt_cv_prog_compiler_c_o_RC \ + exclude_expsyms_RC \ + include_expsyms_RC; do + + case $var in + old_archive_cmds_RC | \ + old_archive_from_new_cmds_RC | \ + archive_cmds_RC | \ + archive_expsym_cmds_RC | \ + module_cmds_RC | \ + module_expsym_cmds_RC | \ + old_archive_from_expsyms_cmds_RC | \ + export_symbols_cmds_RC | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="$ofile" + + cat <<__EOF__ >> "$cfgfile" +# ### BEGIN LIBTOOL TAG CONFIG: $tagname + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc_RC + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler_RC + +# Is the compiler the GNU C compiler? +with_gcc=$GCC_RC + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD_RC + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl_RC + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic_RC +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static_RC + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds_RC +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds_RC +archive_expsym_cmds=$lt_archive_expsym_cmds_RC +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds_RC +module_expsym_cmds=$lt_module_expsym_cmds_RC + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects_RC + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects_RC + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps_RC + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps_RC + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path_RC + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag_RC + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag_RC + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action_RC + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct_RC + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L_RC + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var_RC + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic_RC + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs_RC + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path="$fix_srcfile_path_RC" + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols_RC + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds_RC + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms_RC + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms_RC + +# ### END LIBTOOL TAG CONFIG: $tagname + +__EOF__ + + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + ;; + + *) + as_fn_error "Unsupported tag name: $tagname" "$LINENO" 5 + ;; + esac + + # Append the new tag name to the list of available tags. + if test -n "$tagname" ; then + available_tags="$available_tags $tagname" + fi + fi + done + IFS="$lt_save_ifs" + + # Now substitute the updated list of available tags. + if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then + mv "${ofile}T" "$ofile" + chmod +x "$ofile" + else + rm -f "${ofile}T" + as_fn_error "unable to update list of available tagged configurations." "$LINENO" 5 + fi +fi + + + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' + +# Prevent multiple expansion + + + + + + + + + + + + + + + + + + + + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +# Reject install programs that cannot install multiple files. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 +$as_echo_n "checking for a BSD-compatible install... " >&6; } +if test -z "$INSTALL"; then +if test "${ac_cv_path_install+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + # Account for people who put trailing slashes in PATH elements. +case $as_dir/ in #(( + ./ | .// | /[cC]/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ + /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + rm -rf conftest.one conftest.two conftest.dir + echo one > conftest.one + echo two > conftest.two + mkdir conftest.dir + if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && + test -s conftest.one && test -s conftest.two && + test -s conftest.dir/conftest.one && + test -s conftest.dir/conftest.two + then + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + fi + done + done + ;; +esac + + done +IFS=$as_save_IFS + +rm -rf conftest.one conftest.two conftest.dir + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. Don't cache a + # value for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + INSTALL=$ac_install_sh + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 +$as_echo "$INSTALL" >&6; } + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 +$as_echo_n "checking whether ln -s works... " >&6; } +LN_S=$as_ln_s +if test "$LN_S" = "ln -s"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 +$as_echo "no, using $LN_S" >&6; } +fi + +# Extract the first word of "ar", so it can be a program name with args. +set dummy ar; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_AR+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + case $AR in + [\\/]* | ?:[\\/]*) + ac_cv_path_AR="$AR" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_AR="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_path_AR" && ac_cv_path_AR="no" + ;; +esac +fi +AR=$ac_cv_path_AR +if test -n "$AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 +$as_echo "$AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +if [ $AR = "no" ] ; then + as_fn_error "\"Could not find ar - needed to create a library\"" "$LINENO" 5 +fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 +$as_echo_n "checking whether byte ordering is bigendian... " >&6; } +if test "${ac_cv_c_bigendian+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_c_bigendian=unknown + # See if we're dealing with a universal compiler. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifndef __APPLE_CC__ + not a universal capable compiler + #endif + typedef int dummy; + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + # Check for potential -arch flags. It is not universal unless + # there are at least two -arch flags with different values. + ac_arch= + ac_prev= + for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do + if test -n "$ac_prev"; then + case $ac_word in + i?86 | x86_64 | ppc | ppc64) + if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then + ac_arch=$ac_word + else + ac_cv_c_bigendian=universal + break + fi + ;; + esac + ac_prev= + elif test "x$ac_word" = "x-arch"; then + ac_prev=arch + fi + done +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + if test $ac_cv_c_bigendian = unknown; then + # See if sys/param.h defines the BYTE_ORDER macro. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + #include + +int +main () +{ +#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ + && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ + && LITTLE_ENDIAN) + bogus endian macros + #endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + # It does; now see whether it defined to BIG_ENDIAN or not. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + #include + +int +main () +{ +#if BYTE_ORDER != BIG_ENDIAN + not big endian + #endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_c_bigendian=yes +else + ac_cv_c_bigendian=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + if test $ac_cv_c_bigendian = unknown; then + # See if defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +int +main () +{ +#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) + bogus endian macros + #endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + # It does; now see whether it defined to _BIG_ENDIAN or not. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +int +main () +{ +#ifndef _BIG_ENDIAN + not big endian + #endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_c_bigendian=yes +else + ac_cv_c_bigendian=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + if test $ac_cv_c_bigendian = unknown; then + # Compile a test program. + if test "$cross_compiling" = yes; then : + # Try to guess by grepping values from an object file. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +short int ascii_mm[] = + { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; + short int ascii_ii[] = + { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; + int use_ascii (int i) { + return ascii_mm[i] + ascii_ii[i]; + } + short int ebcdic_ii[] = + { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; + short int ebcdic_mm[] = + { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; + int use_ebcdic (int i) { + return ebcdic_mm[i] + ebcdic_ii[i]; + } + extern int foo; + +int +main () +{ +return use_ascii (foo) == use_ebcdic (foo); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then + ac_cv_c_bigendian=yes + fi + if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then + if test "$ac_cv_c_bigendian" = unknown; then + ac_cv_c_bigendian=no + else + # finding both strings is unlikely to happen, but who knows? + ac_cv_c_bigendian=unknown + fi + fi +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ + + /* Are we little or big endian? From Harbison&Steele. */ + union + { + long int l; + char c[sizeof (long int)]; + } u; + u.l = 1; + return u.c[sizeof (long int) - 1] == 1; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + ac_cv_c_bigendian=no +else + ac_cv_c_bigendian=yes +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 +$as_echo "$ac_cv_c_bigendian" >&6; } + case $ac_cv_c_bigendian in #( + yes) + $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h +;; #( + no) + ;; #( + universal) + +$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h + + ;; #( + *) + as_fn_error "unknown endianness + presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; + esac + + + +have_alsa=no +if test "x$with_alsa" != "xno"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for snd_pcm_open in -lasound" >&5 +$as_echo_n "checking for snd_pcm_open in -lasound... " >&6; } +if test "${ac_cv_lib_asound_snd_pcm_open+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lasound $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char snd_pcm_open (); +int +main () +{ +return snd_pcm_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_asound_snd_pcm_open=yes +else + ac_cv_lib_asound_snd_pcm_open=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_asound_snd_pcm_open" >&5 +$as_echo "$ac_cv_lib_asound_snd_pcm_open" >&6; } +if test "x$ac_cv_lib_asound_snd_pcm_open" = x""yes; then : + have_alsa=yes +else + have_alsa=no +fi + +fi +have_asihpi=no +if test "x$with_asihpi" != "xno"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for HPI_SubSysCreate in -lhpi" >&5 +$as_echo_n "checking for HPI_SubSysCreate in -lhpi... " >&6; } +if test "${ac_cv_lib_hpi_HPI_SubSysCreate+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lhpi -lm $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char HPI_SubSysCreate (); +int +main () +{ +return HPI_SubSysCreate (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_hpi_HPI_SubSysCreate=yes +else + ac_cv_lib_hpi_HPI_SubSysCreate=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_hpi_HPI_SubSysCreate" >&5 +$as_echo "$ac_cv_lib_hpi_HPI_SubSysCreate" >&6; } +if test "x$ac_cv_lib_hpi_HPI_SubSysCreate" = x""yes; then : + have_asihpi=yes +else + have_asihpi=no +fi + +fi +have_libossaudio=no +have_oss=no +if test "x$with_oss" != "xno"; then + for ac_header in sys/soundcard.h linux/soundcard.h machine/soundcard.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" +eval as_val=\$$as_ac_Header + if test "x$as_val" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + have_oss=yes +fi + +done + + if test "x$have_oss" = "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _oss_ioctl in -lossaudio" >&5 +$as_echo_n "checking for _oss_ioctl in -lossaudio... " >&6; } +if test "${ac_cv_lib_ossaudio__oss_ioctl+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lossaudio $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char _oss_ioctl (); +int +main () +{ +return _oss_ioctl (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_ossaudio__oss_ioctl=yes +else + ac_cv_lib_ossaudio__oss_ioctl=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ossaudio__oss_ioctl" >&5 +$as_echo "$ac_cv_lib_ossaudio__oss_ioctl" >&6; } +if test "x$ac_cv_lib_ossaudio__oss_ioctl" = x""yes; then : + have_libossaudio=yes +else + have_libossaudio=no +fi + + fi +fi +have_jack=no +if test "x$with_jack" != "xno"; then + + +if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. +set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_PKG_CONFIG+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + case $PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +PKG_CONFIG=$ac_cv_path_PKG_CONFIG +if test -n "$PKG_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 +$as_echo "$PKG_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_path_PKG_CONFIG"; then + ac_pt_PKG_CONFIG=$PKG_CONFIG + # Extract the first word of "pkg-config", so it can be a program name with args. +set dummy pkg-config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + case $ac_pt_PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG +if test -n "$ac_pt_PKG_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 +$as_echo "$ac_pt_PKG_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_pt_PKG_CONFIG" = x; then + PKG_CONFIG="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + PKG_CONFIG=$ac_pt_PKG_CONFIG + fi +else + PKG_CONFIG="$ac_cv_path_PKG_CONFIG" +fi + +fi +if test -n "$PKG_CONFIG"; then + _pkg_min_version=0.9.0 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 +$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } + if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + PKG_CONFIG="" + fi + +fi + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for JACK" >&5 +$as_echo_n "checking for JACK... " >&6; } + +if test -n "$PKG_CONFIG"; then + if test -n "$JACK_CFLAGS"; then + pkg_cv_JACK_CFLAGS="$JACK_CFLAGS" + else + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"jack\""; } >&5 + ($PKG_CONFIG --exists --print-errors "jack") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_JACK_CFLAGS=`$PKG_CONFIG --cflags "jack" 2>/dev/null` +else + pkg_failed=yes +fi + fi +else + pkg_failed=untried +fi +if test -n "$PKG_CONFIG"; then + if test -n "$JACK_LIBS"; then + pkg_cv_JACK_LIBS="$JACK_LIBS" + else + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"jack\""; } >&5 + ($PKG_CONFIG --exists --print-errors "jack") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_JACK_LIBS=`$PKG_CONFIG --libs "jack" 2>/dev/null` +else + pkg_failed=yes +fi + fi +else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + JACK_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "jack"` + else + JACK_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "jack"` + fi + # Put the nasty error message in config.log where it belongs + echo "$JACK_PKG_ERRORS" >&5 + + have_jack=no +elif test $pkg_failed = untried; then + have_jack=no +else + JACK_CFLAGS=$pkg_cv_JACK_CFLAGS + JACK_LIBS=$pkg_cv_JACK_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + have_jack=yes +fi +fi + + + +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 +$as_echo_n "checking size of short... " >&6; } +if test "${ac_cv_sizeof_short+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then : + +else + if test "$ac_cv_type_short" = yes; then + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ as_fn_set_status 77 +as_fn_error "cannot compute sizeof (short) +See \`config.log' for more details." "$LINENO" 5; }; } + else + ac_cv_sizeof_short=0 + fi +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 +$as_echo "$ac_cv_sizeof_short" >&6; } + + + +cat >>confdefs.h <<_ACEOF +#define SIZEOF_SHORT $ac_cv_sizeof_short +_ACEOF + + +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 +$as_echo_n "checking size of int... " >&6; } +if test "${ac_cv_sizeof_int+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : + +else + if test "$ac_cv_type_int" = yes; then + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ as_fn_set_status 77 +as_fn_error "cannot compute sizeof (int) +See \`config.log' for more details." "$LINENO" 5; }; } + else + ac_cv_sizeof_int=0 + fi +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 +$as_echo "$ac_cv_sizeof_int" >&6; } + + + +cat >>confdefs.h <<_ACEOF +#define SIZEOF_INT $ac_cv_sizeof_int +_ACEOF + + +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 +$as_echo_n "checking size of long... " >&6; } +if test "${ac_cv_sizeof_long+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : + +else + if test "$ac_cv_type_long" = yes; then + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ as_fn_set_status 77 +as_fn_error "cannot compute sizeof (long) +See \`config.log' for more details." "$LINENO" 5; }; } + else + ac_cv_sizeof_long=0 + fi +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 +$as_echo "$ac_cv_sizeof_long" >&6; } + + + +cat >>confdefs.h <<_ACEOF +#define SIZEOF_LONG $ac_cv_sizeof_long +_ACEOF + + + +save_LIBS="${LIBS}" +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 +$as_echo_n "checking for clock_gettime in -lrt... " >&6; } +if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lrt $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char clock_gettime (); +int +main () +{ +return clock_gettime (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_rt_clock_gettime=yes +else + ac_cv_lib_rt_clock_gettime=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 +$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } +if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then : + rt_libs=" -lrt" +fi + +LIBS="${LIBS}${rt_libs}" +DLL_LIBS="${DLL_LIBS}${rt_libs}" +for ac_func in clock_gettime nanosleep +do : + as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" +eval as_val=\$$as_ac_var + if test "x$as_val" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + +LIBS="${save_LIBS}" + +LT_CURRENT=2 +LT_REVISION=0 +LT_AGE=0 + + + + + + + + + + + + + + +if ( echo "${host_os}" | grep ^darwin >> /dev/null ) && + [ "$enable_mac_universal" = "yes" ] && + [ "$enable_mac_debug" != "yes" ] ; then + CFLAGS="-O2 -Wall -pedantic -pipe -fPIC -DNDEBUG" +else + CFLAGS=${CFLAGS:-"-g -O2 -Wall -pedantic -pipe -fPIC"} +fi + +if [ $ac_cv_c_bigendian = "yes" ] ; then + CFLAGS="$CFLAGS -DPA_BIG_ENDIAN" +else + CFLAGS="$CFLAGS -DPA_LITTLE_ENDIAN" +fi + +add_objects() +{ + for o in $@; do + test "${OTHER_OBJS#*${o}*}" = "${OTHER_OBJS}" && OTHER_OBJS="$OTHER_OBJS $o" + done +} + +case "${host_os}" in + darwin* ) + + $as_echo "#define PA_USE_COREAUDIO 1" >>confdefs.h + + + CFLAGS="$CFLAGS -Werror" + LIBS="-framework CoreAudio -framework AudioToolbox -framework AudioUnit -framework Carbon" + + if test "x$enable_mac_universal" = "xyes" ; then + mac_version_min="-mmacosx-version-min=10.3" + if [ -d /Developer/SDKs/MacOSX10.5.sdk ] ; then + mac_arches="-arch i386 -arch ppc -arch x86_64 -arch ppc64" + mac_sysroot="-isysroot /Developer/SDKs/MacOSX10.5.sdk" + else + mac_arches="-arch i386 -arch ppc" + mac_sysroot="-isysroot /Developer/SDKs/MacOSX10.4u.sdk" + fi + else + mac_arches="" + mac_sysroot="" + mac_version="" + fi + SHARED_FLAGS="$LIBS -dynamiclib $mac_arches $mac_sysroot $mac_version_min" + CFLAGS="-std=c99 $CFLAGS $mac_arches $mac_sysroot $mac_version_min" + OTHER_OBJS="src/os/unix/pa_unix_hostapis.o src/os/unix/pa_unix_util.o src/hostapi/coreaudio/pa_mac_core.o src/hostapi/coreaudio/pa_mac_core_utilities.o src/hostapi/coreaudio/pa_mac_core_blocking.o src/common/pa_ringbuffer.o" + PADLL="libportaudio.dylib" + ;; + + mingw* ) + + PADLL="portaudio.dll" + THREAD_CFLAGS="-mthreads" + SHARED_FLAGS="-shared" + CFLAGS="$CFLAGS -I\$(top_srcdir)/include -DPA_NO_WMME -DPA_NO_ASIO -DPA_NO_WDMKS -DPA_NO_DS -DPA_NO_WASAPI" + + if [ "x$with_directx" = "xyes" ]; then + DXDIR="$with_dxdir" + add_objects src/hostapi/dsound/pa_win_ds.o src/hostapi/dsound/pa_win_ds_dynlink.o src/os/win/pa_win_hostapis.o src/os/win/pa_win_util.o src/os/win/pa_win_waveformat.o + LIBS="-lwinmm -lm -ldsound -lole32" + DLL_LIBS="${DLL_LIBS} -lwinmm -lm -L$DXDIR/lib -ldsound -lole32" + #VC98="\"/c/Program Files/Microsoft Visual Studio/VC98/Include\"" + #CFLAGS="$CFLAGS -I$VC98 -DPA_NO_WMME -DPA_NO_ASIO" + CFLAGS="$CFLAGS -I\$(top_srcdir)/src/os/win -I$DXDIR/include -UPA_NO_DS" + fi + + if [ "x$with_asio" = "xyes" ]; then + ASIODIR="$with_asiodir" + add_objects src/hostapi/asio/pa_asio.o src/common/pa_ringbuffer.o src/os/win/pa_win_hostapis.o src/os/win/pa_win_util.o src/hostapi/asio/iasiothiscallresolver.o $ASIODIR/common/asio.o $ASIODIR/host/asiodrivers.o $ASIODIR/host/pc/asiolist.o + LIBS="-lwinmm -lm -lole32 -luuid" + DLL_LIBS="${DLL_LIBS} -lwinmm -lm -lole32 -luuid" + CFLAGS="$CFLAGS -ffast-math -fomit-frame-pointer -I\$(top_srcdir)/src/common -I\$(top_srcdir)/src/hostapi/asio -I$ASIODIR/host/pc -I$ASIODIR/common -I$ASIODIR/host -UPA_NO_ASIO -DWINDOWS" + CXXFLAGS="$CFLAGS" + fi + + if [ "x$with_wdmks" = "xyes" ]; then + DXDIR="$with_dxdir" + add_objects src/hostapi/wdmks/pa_win_wdmks.o src/os/win/pa_win_hostapis.o src/os/win/pa_win_util.o + LIBS="-lwinmm -lm -luuid -lsetupapi -lole32" + DLL_LIBS="${DLL_LIBS} -lwinmm -lm -L$DXDIR/lib -luuid -lsetupapi -lole32" + #VC98="\"/c/Program Files/Microsoft Visual Studio/VC98/Include\"" + #CFLAGS="$CFLAGS -I$VC98 -DPA_NO_WMME -DPA_NO_ASIO" + CFLAGS="$CFLAGS -I\$(top_srcdir)/src/common -I$DXDIR/include -UPA_NO_WDMKS" + fi + + if [ "x$with_wmme" = "xyes" ]; then + add_objects src/hostapi/wmme/pa_win_wmme.o src/os/win/pa_win_hostapis.o src/os/win/pa_win_util.o src/os/win/pa_win_waveformat.o + LIBS="-lwinmm -lm -lole32 -luuid" + DLL_LIBS="${DLL_LIBS} -lwinmm" + CFLAGS="$CFLAGS -I\$(top_srcdir)/src/common -UPA_NO_WMME" + fi + + if [ "x$with_wasapi" = "xyes" ]; then + add_objects src/hostapi/wasapi/pa_win_wasapi.o src/os/win/pa_win_hostapis.o src/os/win/pa_win_util.o src/os/win/pa_win_waveformat.o + LIBS="-lwinmm -lm -lole32 -luuid" + DLL_LIBS="${DLL_LIBS} -lwinmm" + CFLAGS="$CFLAGS -I\$(top_srcdir)/src/common -I\$(top_srcdir)/src/hostapi/wasapi/mingw-include -UPA_NO_WASAPI" + fi + ;; + + cygwin* ) + + OTHER_OBJS="src/hostapi/wmme/pa_win_wmme.o src/os/win/pa_win_hostapis.o src/os/win/pa_win_util.o src/os/win/pa_win_waveformat.o" + CFLAGS="$CFLAGS -DPA_NO_DS -DPA_NO_WDMKS -DPA_NO_ASIO -DPA_NO_WASAPI" + LIBS="-lwinmm -lm" + PADLL="portaudio.dll" + THREAD_CFLAGS="-mthreads" + SHARED_FLAGS="-shared" + DLL_LIBS="${DLL_LIBS} -lwinmm" + ;; + + irix* ) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5 +$as_echo_n "checking for pthread_create in -lpthread... " >&6; } +if test "${ac_cv_lib_pthread_pthread_create+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lpthread $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char pthread_create (); +int +main () +{ +return pthread_create (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_pthread_pthread_create=yes +else + ac_cv_lib_pthread_pthread_create=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5 +$as_echo "$ac_cv_lib_pthread_pthread_create" >&6; } +if test "x$ac_cv_lib_pthread_pthread_create" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBPTHREAD 1 +_ACEOF + + LIBS="-lpthread $LIBS" + +else + as_fn_error "IRIX posix thread library not found!" "$LINENO" 5 +fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alOpenPort in -laudio" >&5 +$as_echo_n "checking for alOpenPort in -laudio... " >&6; } +if test "${ac_cv_lib_audio_alOpenPort+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-laudio $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char alOpenPort (); +int +main () +{ +return alOpenPort (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_audio_alOpenPort=yes +else + ac_cv_lib_audio_alOpenPort=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_audio_alOpenPort" >&5 +$as_echo "$ac_cv_lib_audio_alOpenPort" >&6; } +if test "x$ac_cv_lib_audio_alOpenPort" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBAUDIO 1 +_ACEOF + + LIBS="-laudio $LIBS" + +else + as_fn_error "IRIX audio library not found!" "$LINENO" 5 +fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dmGetUST in -ldmedia" >&5 +$as_echo_n "checking for dmGetUST in -ldmedia... " >&6; } +if test "${ac_cv_lib_dmedia_dmGetUST+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldmedia $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dmGetUST (); +int +main () +{ +return dmGetUST (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dmedia_dmGetUST=yes +else + ac_cv_lib_dmedia_dmGetUST=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dmedia_dmGetUST" >&5 +$as_echo "$ac_cv_lib_dmedia_dmGetUST" >&6; } +if test "x$ac_cv_lib_dmedia_dmGetUST" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBDMEDIA 1 +_ACEOF + + LIBS="-ldmedia $LIBS" + +else + as_fn_error "IRIX digital media library not found!" "$LINENO" 5 +fi + + + $as_echo "#define PA_USE_SGI 1" >>confdefs.h + + + THREAD_CFLAGS="-D_REENTRANT" + + OTHER_OBJS="pa_sgi/pa_sgi.o src/os/unix/pa_unix_hostapis.o src/os/unix/pa_unix_util.o" + + LIBS="-lm -ldmedia -laudio -lpthread" + PADLL="libportaudio.so" + SHARED_FLAGS="" + ;; + + *) + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5 +$as_echo_n "checking for pthread_create in -lpthread... " >&6; } +if test "${ac_cv_lib_pthread_pthread_create+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lpthread $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char pthread_create (); +int +main () +{ +return pthread_create (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_pthread_pthread_create=yes +else + ac_cv_lib_pthread_pthread_create=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5 +$as_echo "$ac_cv_lib_pthread_pthread_create" >&6; } +if test "x$ac_cv_lib_pthread_pthread_create" = x""yes; then : + have_pthread="yes" +else + as_fn_error "libpthread not found!" "$LINENO" 5 +fi + + + if [ "$have_alsa" = "yes" ] && [ "$with_alsa" != "no" ] ; then + DLL_LIBS="$DLL_LIBS -lasound" + LIBS="$LIBS -lasound" + OTHER_OBJS="$OTHER_OBJS src/hostapi/alsa/pa_linux_alsa.o" + $as_echo "#define PA_USE_ALSA 1" >>confdefs.h + + fi + + if [ "$have_jack" = "yes" ] && [ "$with_jack" != "no" ] ; then + DLL_LIBS="$DLL_LIBS $JACK_LIBS" + CFLAGS="$CFLAGS $JACK_CFLAGS" + OTHER_OBJS="$OTHER_OBJS src/hostapi/jack/pa_jack.o src/common/pa_ringbuffer.o" + $as_echo "#define PA_USE_JACK 1" >>confdefs.h + + fi + + if [ "$with_oss" != "no" ] ; then + OTHER_OBJS="$OTHER_OBJS src/hostapi/oss/pa_unix_oss.o" + if [ "$have_libossaudio" = "yes" ] ; then + DLL_LIBS="$DLL_LIBS -lossaudio" + LIBS="$LIBS -lossaudio" + fi + $as_echo "#define PA_USE_OSS 1" >>confdefs.h + + fi + + if [ "$have_asihpi" = "yes" ] && [ "$with_asihpi" != "no" ] ; then + LIBS="$LIBS -lhpi" + DLL_LIBS="$DLL_LIBS -lhpi" + OTHER_OBJS="$OTHER_OBJS src/hostapi/asihpi/pa_linux_asihpi.o" + $as_echo "#define PA_USE_ASIHPI 1" >>confdefs.h + + fi + + DLL_LIBS="$DLL_LIBS -lm -lpthread" + LIBS="$LIBS -lm -lpthread" + PADLL="libportaudio.so" + + ## support sun cc compiler flags + case "${host_os}" in + solaris*) + SHARED_FLAGS="-G" + THREAD_CFLAGS="-mt" + ;; + *) + SHARED_FLAGS="-shared -fPIC" + THREAD_CFLAGS="-pthread" + ;; + esac + + OTHER_OBJS="$OTHER_OBJS src/os/unix/pa_unix_hostapis.o src/os/unix/pa_unix_util.o" +esac +CFLAGS="$CFLAGS $THREAD_CFLAGS" + +if test "$enable_cxx" = "yes"; then + + +subdirs="$subdirs bindings/cpp" + + ENABLE_CXX_TRUE="" + ENABLE_CXX_FALSE="#" +else + ENABLE_CXX_TRUE="#" + ENABLE_CXX_FALSE="" +fi + + + +if test "x$with_asio" = "xyes"; then + WITH_ASIO_TRUE="" + WITH_ASIO_FALSE="@ #" +else + WITH_ASIO_TRUE="@ #" + WITH_ASIO_FALSE="" +fi + + + +ac_config_files="$ac_config_files Makefile portaudio-2.0.pc" + +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, we kill variables containing newlines. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +( + for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + + (set) 2>&1 | + case $as_nl`(ac_space=' '; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + # `set' does not quote correctly, so add quotes: double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \. + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; #( + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) | + sed ' + /^ac_cv_env_/b end + t clear + :clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + :end' >>confcache +if diff "$cache_file" confcache >/dev/null 2>&1; then :; else + if test -w "$cache_file"; then + test "x$cache_file" != "x/dev/null" && + { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 +$as_echo "$as_me: updating cache $cache_file" >&6;} + cat confcache >$cache_file + else + { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 +$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + fi +fi +rm -f confcache + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +# Transform confdefs.h into DEFS. +# Protect against shell expansion while executing Makefile rules. +# Protect against Makefile macro expansion. +# +# If the first sed substitution is executed (which looks for macros that +# take arguments), then branch to the quote section. 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Please make sure it is defined." >&5 +$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' +which seems to be undefined. Please make sure it is defined." >&2;} + + rm -f "$tmp/stdin" + case $ac_file in + -) cat "$tmp/out" && rm -f "$tmp/out";; + *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; + esac \ + || as_fn_error "could not create $ac_file" "$LINENO" 5 + ;; + + + + esac + +done # for ac_tag + + +as_fn_exit 0 +_ACEOF +ac_clean_files=$ac_clean_files_save + +test $ac_write_fail = 0 || + as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || as_fn_exit $? +fi + +# +# CONFIG_SUBDIRS section. +# +if test "$no_recursion" != yes; then + + # Remove --cache-file, --srcdir, and --disable-option-checking arguments + # so they do not pile up. + ac_sub_configure_args= + ac_prev= + eval "set x $ac_configure_args" + shift + for ac_arg + do + if test -n "$ac_prev"; then + ac_prev= + continue + fi + case $ac_arg in + -cache-file | --cache-file | --cache-fil | --cache-fi \ + | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) + ac_prev=cache_file ;; + -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ + | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ + | --c=*) + ;; + --config-cache | -C) + ;; + -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) + ac_prev=srcdir ;; + -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) + ;; + -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) + ac_prev=prefix ;; + -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) + ;; + --disable-option-checking) + ;; + *) + case $ac_arg in + *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + as_fn_append ac_sub_configure_args " '$ac_arg'" ;; + esac + done + + # Always prepend --prefix to ensure using the same prefix + # in subdir configurations. + ac_arg="--prefix=$prefix" + case $ac_arg in + *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" + + # Pass --silent + if test "$silent" = yes; then + ac_sub_configure_args="--silent $ac_sub_configure_args" + fi + + # Always prepend --disable-option-checking to silence warnings, since + # different subdirs can have different --enable and --with options. + ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" + + ac_popdir=`pwd` + for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue + + # Do not complain, so a configure script can configure whichever + # parts of a large source tree are present. + test -d "$srcdir/$ac_dir" || continue + + ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" + $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 + $as_echo "$ac_msg" >&6 + as_dir="$ac_dir"; as_fn_mkdir_p + ac_builddir=. + +case "$ac_dir" in +.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; +*) + ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` + # A ".." for each directory in $ac_dir_suffix. + ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` + case $ac_top_builddir_sub in + "") ac_top_builddir_sub=. ac_top_build_prefix= ;; + *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; + esac ;; +esac +ac_abs_top_builddir=$ac_pwd +ac_abs_builddir=$ac_pwd$ac_dir_suffix +# for backward compatibility: +ac_top_builddir=$ac_top_build_prefix + +case $srcdir in + .) # We are building in place. + ac_srcdir=. + ac_top_srcdir=$ac_top_builddir_sub + ac_abs_top_srcdir=$ac_pwd ;; + [\\/]* | ?:[\\/]* ) # Absolute name. + ac_srcdir=$srcdir$ac_dir_suffix; + ac_top_srcdir=$srcdir + ac_abs_top_srcdir=$srcdir ;; + *) # Relative name. + ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix + ac_top_srcdir=$ac_top_build_prefix$srcdir + ac_abs_top_srcdir=$ac_pwd/$srcdir ;; +esac +ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix + + + cd "$ac_dir" + + # Check for guested configure; otherwise get Cygnus style configure. + if test -f "$ac_srcdir/configure.gnu"; then + ac_sub_configure=$ac_srcdir/configure.gnu + elif test -f "$ac_srcdir/configure"; then + ac_sub_configure=$ac_srcdir/configure + elif test -f "$ac_srcdir/configure.in"; then + # This should be Cygnus configure. + ac_sub_configure=$ac_aux_dir/configure + else + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5 +$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} + ac_sub_configure= + fi + + # The recursion is here. + if test -n "$ac_sub_configure"; then + # Make the cache file name correct relative to the subdirectory. + case $cache_file in + [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; + *) # Relative name. + ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; + esac + + { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 +$as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} + # The eval makes quoting arguments work. + eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ + --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || + as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 + fi + + cd "$ac_popdir" + done +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: +Configuration summary: + + Target ...................... $target + C++ bindings ................ $enable_cxx + Debug output ................ $debug_output" >&5 +$as_echo " +Configuration summary: + + Target ...................... $target + C++ bindings ................ $enable_cxx + Debug output ................ $debug_output" >&6; } + +case "$target_os" in *linux*) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: + ALSA ........................ $have_alsa + ASIHPI ...................... $have_asihpi" >&5 +$as_echo " + ALSA ........................ $have_alsa + ASIHPI ...................... $have_asihpi" >&6; } + ;; +esac +case "$target_os" in + *mingw* | *cygwin*) + test "x$with_directx" = "xyes" && with_directx="$with_directx (${with_dxdir})" + test "x$with_wdmks" = "xyes" && with_wdmks="$with_wdmks (${with_dxdir})" + test "x$with_asio" = "xyes" && with_asio="$with_asio (${with_asiodir})" + test "x$with_wasapi" = "xyes" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: + WMME ........................ $with_wmme + DSound ...................... $with_directx + ASIO ........................ $with_asio + WASAPI ...................... $with_wasapi + WDMKS ....................... $with_wdmks +" >&5 +$as_echo " + WMME ........................ $with_wmme + DSound ...................... $with_directx + ASIO ........................ $with_asio + WASAPI ...................... $with_wasapi + WDMKS ....................... $with_wdmks +" >&6; } + ;; + *darwin*) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: + Mac debug flags ............. $enable_mac_debug +" >&5 +$as_echo " + Mac debug flags ............. $enable_mac_debug +" >&6; } + ;; + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: + OSS ......................... $have_oss + JACK ........................ $have_jack +" >&5 +$as_echo " + OSS ......................... $have_oss + JACK ........................ $have_jack +" >&6; } + ;; +esac diff --git a/3rdparty/portaudio/configure.in b/3rdparty/portaudio/configure.in index 79ebc6717e..09d46f7b33 100644 --- a/3rdparty/portaudio/configure.in +++ b/3rdparty/portaudio/configure.in @@ -1,427 +1,427 @@ -dnl -dnl portaudio V19 configure.in script -dnl -dnl Dominic Mazzoni, Arve Knudsen, Stelios Bounanos -dnl - -dnl Require autoconf >= 2.13 -AC_PREREQ(2.13) - -dnl Init autoconf and make sure configure is being called -dnl from the right directory -AC_INIT([include/portaudio.h]) - -dnl Define build, build_cpu, build_vendor, build_os -AC_CANONICAL_BUILD -dnl Define host, host_cpu, host_vendor, host_os -AC_CANONICAL_HOST -dnl Define target, target_cpu, target_vendor, target_os -AC_CANONICAL_TARGET - -dnl Specify options - -AC_ARG_WITH(alsa, - AS_HELP_STRING([--with-alsa], [Enable support for ALSA @<:@autodetect@:>@]), - [with_alsa=$withval]) - -AC_ARG_WITH(jack, - AS_HELP_STRING([--with-jack], [Enable support for JACK @<:@autodetect@:>@]), - [with_jack=$withval]) - -AC_ARG_WITH(oss, - AS_HELP_STRING([--with-oss], [Enable support for OSS @<:@autodetect@:>@]), - [with_oss=$withval]) - -AC_ARG_WITH(asihpi, - AS_HELP_STRING([--with-asihpi], [Enable support for ASIHPI @<:@autodetect@:>@]), - [with_asihpi=$withval]) - -AC_ARG_WITH(winapi, - AS_HELP_STRING([--with-winapi], - [Select Windows API support (@<:@wmme|directx|asio|wasapi|wdmks@:>@@<:@,...@:>@) @<:@wmme@:>@]), - [with_winapi=$withval], [with_winapi="wmme"]) -case "$target_os" in *mingw* | *cygwin*) - with_wmme=no - with_directx=no - with_asio=no - with_wasapi=no - with_wdmks=no - for api in $(echo $with_winapi | sed 's/,/ /g'); do - case "$api" in - wmme|directx|asio|wasapi|wdmks) - eval with_$api=yes - ;; - *) - AC_MSG_ERROR([unknown Windows API \"$api\" (do you need --help?)]) - ;; - esac - done - ;; -esac - -AC_ARG_WITH(asiodir, - AS_HELP_STRING([--with-asiodir], [ASIO directory @<:@/usr/local/asiosdk2@:>@]), - with_asiodir=$withval, with_asiodir="/usr/local/asiosdk2") - -AC_ARG_WITH(dxdir, - AS_HELP_STRING([--with-dxdir], [DirectX directory @<:@/usr/local/dx7sdk@:>@]), - with_dxdir=$withval, with_dxdir="/usr/local/dx7sdk") - -debug_output=no -AC_ARG_ENABLE(debug-output, - AS_HELP_STRING([--enable-debug-output], [Enable debug output @<:@no@:>@]), - [if test "x$enableval" != "xno" ; then - AC_DEFINE(PA_ENABLE_DEBUG_OUTPUT,,[Enable debugging messages]) - debug_output=yes - fi - ]) - -AC_ARG_ENABLE(cxx, - AS_HELP_STRING([--enable-cxx], [Enable C++ bindings @<:@no@:>@]), - enable_cxx=$enableval, enable_cxx="no") - -AC_ARG_ENABLE(mac-debug, - AS_HELP_STRING([--enable-mac-debug], [Enable Mac debug @<:@no@:>@]), - enable_mac_debug=$enableval, enable_mac_debug="no") - -AC_ARG_ENABLE(mac-universal, - AS_HELP_STRING([--enable-mac-universal], [Build Mac universal binaries @<:@yes@:>@]), - enable_mac_universal=$enableval, enable_mac_universal="yes") - -dnl Continue to accept --host_os for compatibility but do not document -dnl it (the correct way to change host_os is with --host=...). Moved -dnl here because the empty help string generates a blank line which we -dnl can use to separate PA options from libtool options. -AC_ARG_WITH(host_os, [], host_os=$withval) - -dnl Checks for programs. - -AC_PROG_CC -AC_LIBTOOL_WIN32_DLL -AC_PROG_LIBTOOL -AC_PROG_INSTALL -AC_PROG_LN_S -AC_PATH_PROG(AR, ar, no) -if [[ $AR = "no" ]] ; then - AC_MSG_ERROR("Could not find ar - needed to create a library") -fi - -dnl This must be one of the first tests we do or it will fail... -AC_C_BIGENDIAN - -dnl checks for various host APIs and arguments to configure that -dnl turn them on or off - -have_alsa=no -if test "x$with_alsa" != "xno"; then - AC_CHECK_LIB(asound, snd_pcm_open, have_alsa=yes, have_alsa=no) -fi -have_asihpi=no -if test "x$with_asihpi" != "xno"; then - AC_CHECK_LIB(hpi, HPI_SubSysCreate, have_asihpi=yes, have_asihpi=no, -lm) -fi -have_libossaudio=no -have_oss=no -if test "x$with_oss" != "xno"; then - AC_CHECK_HEADERS([sys/soundcard.h linux/soundcard.h machine/soundcard.h], [have_oss=yes]) - if test "x$have_oss" = "xyes"; then - AC_CHECK_LIB(ossaudio, _oss_ioctl, have_libossaudio=yes, have_libossaudio=no) - fi -fi -have_jack=no -if test "x$with_jack" != "xno"; then - PKG_CHECK_MODULES(JACK, jack, have_jack=yes, have_jack=no) -fi - - -dnl sizeof checks: we will need a 16-bit and a 32-bit type - -AC_CHECK_SIZEOF(short) -AC_CHECK_SIZEOF(int) -AC_CHECK_SIZEOF(long) - -save_LIBS="${LIBS}" -AC_CHECK_LIB(rt, clock_gettime, [rt_libs=" -lrt"]) -LIBS="${LIBS}${rt_libs}" -DLL_LIBS="${DLL_LIBS}${rt_libs}" -AC_CHECK_FUNCS([clock_gettime nanosleep]) -LIBS="${save_LIBS}" - -dnl LT_RELEASE=19 -LT_CURRENT=2 -LT_REVISION=0 -LT_AGE=0 - -AC_SUBST(LT_CURRENT) -AC_SUBST(LT_REVISION) -AC_SUBST(LT_AGE) - -dnl extra variables -AC_SUBST(OTHER_OBJS) -AC_SUBST(PADLL) -AC_SUBST(SHARED_FLAGS) -AC_SUBST(THREAD_CFLAGS) -AC_SUBST(DLL_LIBS) -AC_SUBST(CXXFLAGS) -AC_SUBST(NASM) -AC_SUBST(NASMOPT) - -dnl -g is optional on darwin -if ( echo "${host_os}" | grep ^darwin >> /dev/null ) && - [[ "$enable_mac_universal" = "yes" ] && - [ "$enable_mac_debug" != "yes" ]] ; then - CFLAGS="-O2 -Wall -pedantic -pipe -fPIC -DNDEBUG" -else - CFLAGS=${CFLAGS:-"-g -O2 -Wall -pedantic -pipe -fPIC"} -fi - -if [[ $ac_cv_c_bigendian = "yes" ]] ; then - CFLAGS="$CFLAGS -DPA_BIG_ENDIAN" -else - CFLAGS="$CFLAGS -DPA_LITTLE_ENDIAN" -fi - -add_objects() -{ - for o in $@; do - test "${OTHER_OBJS#*${o}*}" = "${OTHER_OBJS}" && OTHER_OBJS="$OTHER_OBJS $o" - done -} - -case "${host_os}" in - darwin* ) - dnl Mac OS X configuration - - AC_DEFINE(PA_USE_COREAUDIO) - - CFLAGS="$CFLAGS -Werror" - LIBS="-framework CoreAudio -framework AudioToolbox -framework AudioUnit -framework Carbon" - - if test "x$enable_mac_universal" = "xyes" ; then - mac_version_min="-mmacosx-version-min=10.3" - if [[ -d /Developer/SDKs/MacOSX10.5.sdk ]] ; then - mac_arches="-arch i386 -arch ppc -arch x86_64 -arch ppc64" - mac_sysroot="-isysroot /Developer/SDKs/MacOSX10.5.sdk" - else - mac_arches="-arch i386 -arch ppc" - mac_sysroot="-isysroot /Developer/SDKs/MacOSX10.4u.sdk" - fi - else - mac_arches="" - mac_sysroot="" - mac_version="" - fi - SHARED_FLAGS="$LIBS -dynamiclib $mac_arches $mac_sysroot $mac_version_min" - CFLAGS="-std=c99 $CFLAGS $mac_arches $mac_sysroot $mac_version_min" - OTHER_OBJS="src/os/unix/pa_unix_hostapis.o src/os/unix/pa_unix_util.o src/hostapi/coreaudio/pa_mac_core.o src/hostapi/coreaudio/pa_mac_core_utilities.o src/hostapi/coreaudio/pa_mac_core_blocking.o src/common/pa_ringbuffer.o" - PADLL="libportaudio.dylib" - ;; - - mingw* ) - dnl MingW configuration - - PADLL="portaudio.dll" - THREAD_CFLAGS="-mthreads" - SHARED_FLAGS="-shared" - CFLAGS="$CFLAGS -I\$(top_srcdir)/include -DPA_NO_WMME -DPA_NO_ASIO -DPA_NO_WDMKS -DPA_NO_DS -DPA_NO_WASAPI" - - if [[ "x$with_directx" = "xyes" ]]; then - DXDIR="$with_dxdir" - add_objects src/hostapi/dsound/pa_win_ds.o src/hostapi/dsound/pa_win_ds_dynlink.o src/os/win/pa_win_hostapis.o src/os/win/pa_win_util.o src/os/win/pa_win_waveformat.o - LIBS="-lwinmm -lm -ldsound -lole32" - DLL_LIBS="${DLL_LIBS} -lwinmm -lm -L$DXDIR/lib -ldsound -lole32" - #VC98="\"/c/Program Files/Microsoft Visual Studio/VC98/Include\"" - #CFLAGS="$CFLAGS -I$VC98 -DPA_NO_WMME -DPA_NO_ASIO" - CFLAGS="$CFLAGS -I\$(top_srcdir)/src/os/win -I$DXDIR/include -UPA_NO_DS" - fi - - if [[ "x$with_asio" = "xyes" ]]; then - ASIODIR="$with_asiodir" - add_objects src/hostapi/asio/pa_asio.o src/common/pa_ringbuffer.o src/os/win/pa_win_hostapis.o src/os/win/pa_win_util.o src/hostapi/asio/iasiothiscallresolver.o $ASIODIR/common/asio.o $ASIODIR/host/asiodrivers.o $ASIODIR/host/pc/asiolist.o - LIBS="-lwinmm -lm -lole32 -luuid" - DLL_LIBS="${DLL_LIBS} -lwinmm -lm -lole32 -luuid" - CFLAGS="$CFLAGS -ffast-math -fomit-frame-pointer -I\$(top_srcdir)/src/common -I\$(top_srcdir)/src/hostapi/asio -I$ASIODIR/host/pc -I$ASIODIR/common -I$ASIODIR/host -UPA_NO_ASIO -DWINDOWS" - CXXFLAGS="$CFLAGS" - fi - - if [[ "x$with_wdmks" = "xyes" ]]; then - DXDIR="$with_dxdir" - add_objects src/hostapi/wdmks/pa_win_wdmks.o src/os/win/pa_win_hostapis.o src/os/win/pa_win_util.o - LIBS="-lwinmm -lm -luuid -lsetupapi -lole32" - DLL_LIBS="${DLL_LIBS} -lwinmm -lm -L$DXDIR/lib -luuid -lsetupapi -lole32" - #VC98="\"/c/Program Files/Microsoft Visual Studio/VC98/Include\"" - #CFLAGS="$CFLAGS -I$VC98 -DPA_NO_WMME -DPA_NO_ASIO" - CFLAGS="$CFLAGS -I\$(top_srcdir)/src/common -I$DXDIR/include -UPA_NO_WDMKS" - fi - - if [[ "x$with_wmme" = "xyes" ]]; then - add_objects src/hostapi/wmme/pa_win_wmme.o src/os/win/pa_win_hostapis.o src/os/win/pa_win_util.o src/os/win/pa_win_waveformat.o - LIBS="-lwinmm -lm -lole32 -luuid" - DLL_LIBS="${DLL_LIBS} -lwinmm" - CFLAGS="$CFLAGS -I\$(top_srcdir)/src/common -UPA_NO_WMME" - fi - - if [[ "x$with_wasapi" = "xyes" ]]; then - add_objects src/hostapi/wasapi/pa_win_wasapi.o src/os/win/pa_win_hostapis.o src/os/win/pa_win_util.o src/os/win/pa_win_waveformat.o - LIBS="-lwinmm -lm -lole32 -luuid" - DLL_LIBS="${DLL_LIBS} -lwinmm" - CFLAGS="$CFLAGS -I\$(top_srcdir)/src/common -I\$(top_srcdir)/src/hostapi/wasapi/mingw-include -UPA_NO_WASAPI" - fi - ;; - - cygwin* ) - dnl Cygwin configuration - - OTHER_OBJS="src/hostapi/wmme/pa_win_wmme.o src/os/win/pa_win_hostapis.o src/os/win/pa_win_util.o src/os/win/pa_win_waveformat.o" - CFLAGS="$CFLAGS -DPA_NO_DS -DPA_NO_WDMKS -DPA_NO_ASIO -DPA_NO_WASAPI" - LIBS="-lwinmm -lm" - PADLL="portaudio.dll" - THREAD_CFLAGS="-mthreads" - SHARED_FLAGS="-shared" - DLL_LIBS="${DLL_LIBS} -lwinmm" - ;; - - irix* ) - dnl SGI IRIX audio library (AL) configuration (Pieter, oct 2-13, 2003). - dnl The 'dmedia' library is needed to read the Unadjusted System Time (UST). - dnl - AC_CHECK_LIB(pthread, pthread_create, , AC_MSG_ERROR([IRIX posix thread library not found!])) - AC_CHECK_LIB(audio, alOpenPort, , AC_MSG_ERROR([IRIX audio library not found!])) - AC_CHECK_LIB(dmedia, dmGetUST, , AC_MSG_ERROR([IRIX digital media library not found!])) - - dnl See the '#ifdef PA_USE_SGI' in file pa_unix/pa_unix_hostapis.c - dnl which selects the appropriate PaXXX_Initialize() function. - dnl - AC_DEFINE(PA_USE_SGI) - - dnl The _REENTRANT option for pthread safety. Perhaps not necessary but it 'll do no harm. - dnl - THREAD_CFLAGS="-D_REENTRANT" - - OTHER_OBJS="pa_sgi/pa_sgi.o src/os/unix/pa_unix_hostapis.o src/os/unix/pa_unix_util.o" - - dnl SGI books say -lpthread should be the last of the libs mentioned. - dnl - LIBS="-lm -ldmedia -laudio -lpthread" - PADLL="libportaudio.so" - SHARED_FLAGS="" - ;; - - *) - dnl Unix configuration - - AC_CHECK_LIB(pthread, pthread_create,[have_pthread="yes"], - AC_MSG_ERROR([libpthread not found!])) - - if [[ "$have_alsa" = "yes" ] && [ "$with_alsa" != "no" ]] ; then - DLL_LIBS="$DLL_LIBS -lasound" - LIBS="$LIBS -lasound" - OTHER_OBJS="$OTHER_OBJS src/hostapi/alsa/pa_linux_alsa.o" - AC_DEFINE(PA_USE_ALSA) - fi - - if [[ "$have_jack" = "yes" ] && [ "$with_jack" != "no" ]] ; then - DLL_LIBS="$DLL_LIBS $JACK_LIBS" - CFLAGS="$CFLAGS $JACK_CFLAGS" - OTHER_OBJS="$OTHER_OBJS src/hostapi/jack/pa_jack.o src/common/pa_ringbuffer.o" - AC_DEFINE(PA_USE_JACK) - fi - - if [[ "$with_oss" != "no" ]] ; then - OTHER_OBJS="$OTHER_OBJS src/hostapi/oss/pa_unix_oss.o" - if [[ "$have_libossaudio" = "yes" ]] ; then - DLL_LIBS="$DLL_LIBS -lossaudio" - LIBS="$LIBS -lossaudio" - fi - AC_DEFINE(PA_USE_OSS) - fi - - if [[ "$have_asihpi" = "yes" ] && [ "$with_asihpi" != "no" ]] ; then - LIBS="$LIBS -lhpi" - DLL_LIBS="$DLL_LIBS -lhpi" - OTHER_OBJS="$OTHER_OBJS src/hostapi/asihpi/pa_linux_asihpi.o" - AC_DEFINE(PA_USE_ASIHPI) - fi - - DLL_LIBS="$DLL_LIBS -lm -lpthread" - LIBS="$LIBS -lm -lpthread" - PADLL="libportaudio.so" - - ## support sun cc compiler flags - case "${host_os}" in - solaris*) - SHARED_FLAGS="-G" - THREAD_CFLAGS="-mt" - ;; - *) - SHARED_FLAGS="-shared -fPIC" - THREAD_CFLAGS="-pthread" - ;; - esac - - OTHER_OBJS="$OTHER_OBJS src/os/unix/pa_unix_hostapis.o src/os/unix/pa_unix_util.o" -esac -CFLAGS="$CFLAGS $THREAD_CFLAGS" - -if test "$enable_cxx" = "yes"; then - AC_CONFIG_SUBDIRS([bindings/cpp]) - ENABLE_CXX_TRUE="" - ENABLE_CXX_FALSE="#" -else - ENABLE_CXX_TRUE="#" - ENABLE_CXX_FALSE="" -fi -AC_SUBST(ENABLE_CXX_TRUE) -AC_SUBST(ENABLE_CXX_FALSE) - -if test "x$with_asio" = "xyes"; then - WITH_ASIO_TRUE="" - WITH_ASIO_FALSE="@ #" -else - WITH_ASIO_TRUE="@ #" - WITH_ASIO_FALSE="" -fi -AC_SUBST(WITH_ASIO_TRUE) -AC_SUBST(WITH_ASIO_FALSE) - -AC_OUTPUT([Makefile portaudio-2.0.pc]) - -AC_MSG_RESULT([ -Configuration summary: - - Target ...................... $target - C++ bindings ................ $enable_cxx - Debug output ................ $debug_output]) - -case "$target_os" in *linux*) - AC_MSG_RESULT([ - ALSA ........................ $have_alsa - ASIHPI ...................... $have_asihpi]) - ;; -esac -case "$target_os" in - *mingw* | *cygwin*) - test "x$with_directx" = "xyes" && with_directx="$with_directx (${with_dxdir})" - test "x$with_wdmks" = "xyes" && with_wdmks="$with_wdmks (${with_dxdir})" - test "x$with_asio" = "xyes" && with_asio="$with_asio (${with_asiodir})" - test "x$with_wasapi" = "xyes" - AC_MSG_RESULT([ - WMME ........................ $with_wmme - DSound ...................... $with_directx - ASIO ........................ $with_asio - WASAPI ...................... $with_wasapi - WDMKS ....................... $with_wdmks -]) - ;; - *darwin*) - AC_MSG_RESULT([ - Mac debug flags ............. $enable_mac_debug -]) - ;; - *) - AC_MSG_RESULT([ - OSS ......................... $have_oss - JACK ........................ $have_jack -]) - ;; -esac +dnl +dnl portaudio V19 configure.in script +dnl +dnl Dominic Mazzoni, Arve Knudsen, Stelios Bounanos +dnl + +dnl Require autoconf >= 2.13 +AC_PREREQ(2.13) + +dnl Init autoconf and make sure configure is being called +dnl from the right directory +AC_INIT([include/portaudio.h]) + +dnl Define build, build_cpu, build_vendor, build_os +AC_CANONICAL_BUILD +dnl Define host, host_cpu, host_vendor, host_os +AC_CANONICAL_HOST +dnl Define target, target_cpu, target_vendor, target_os +AC_CANONICAL_TARGET + +dnl Specify options + +AC_ARG_WITH(alsa, + AS_HELP_STRING([--with-alsa], [Enable support for ALSA @<:@autodetect@:>@]), + [with_alsa=$withval]) + +AC_ARG_WITH(jack, + AS_HELP_STRING([--with-jack], [Enable support for JACK @<:@autodetect@:>@]), + [with_jack=$withval]) + +AC_ARG_WITH(oss, + AS_HELP_STRING([--with-oss], [Enable support for OSS @<:@autodetect@:>@]), + [with_oss=$withval]) + +AC_ARG_WITH(asihpi, + AS_HELP_STRING([--with-asihpi], [Enable support for ASIHPI @<:@autodetect@:>@]), + [with_asihpi=$withval]) + +AC_ARG_WITH(winapi, + AS_HELP_STRING([--with-winapi], + [Select Windows API support (@<:@wmme|directx|asio|wasapi|wdmks@:>@@<:@,...@:>@) @<:@wmme@:>@]), + [with_winapi=$withval], [with_winapi="wmme"]) +case "$target_os" in *mingw* | *cygwin*) + with_wmme=no + with_directx=no + with_asio=no + with_wasapi=no + with_wdmks=no + for api in $(echo $with_winapi | sed 's/,/ /g'); do + case "$api" in + wmme|directx|asio|wasapi|wdmks) + eval with_$api=yes + ;; + *) + AC_MSG_ERROR([unknown Windows API \"$api\" (do you need --help?)]) + ;; + esac + done + ;; +esac + +AC_ARG_WITH(asiodir, + AS_HELP_STRING([--with-asiodir], [ASIO directory @<:@/usr/local/asiosdk2@:>@]), + with_asiodir=$withval, with_asiodir="/usr/local/asiosdk2") + +AC_ARG_WITH(dxdir, + AS_HELP_STRING([--with-dxdir], [DirectX directory @<:@/usr/local/dx7sdk@:>@]), + with_dxdir=$withval, with_dxdir="/usr/local/dx7sdk") + +debug_output=no +AC_ARG_ENABLE(debug-output, + AS_HELP_STRING([--enable-debug-output], [Enable debug output @<:@no@:>@]), + [if test "x$enableval" != "xno" ; then + AC_DEFINE(PA_ENABLE_DEBUG_OUTPUT,,[Enable debugging messages]) + debug_output=yes + fi + ]) + +AC_ARG_ENABLE(cxx, + AS_HELP_STRING([--enable-cxx], [Enable C++ bindings @<:@no@:>@]), + enable_cxx=$enableval, enable_cxx="no") + +AC_ARG_ENABLE(mac-debug, + AS_HELP_STRING([--enable-mac-debug], [Enable Mac debug @<:@no@:>@]), + enable_mac_debug=$enableval, enable_mac_debug="no") + +AC_ARG_ENABLE(mac-universal, + AS_HELP_STRING([--enable-mac-universal], [Build Mac universal binaries @<:@yes@:>@]), + enable_mac_universal=$enableval, enable_mac_universal="yes") + +dnl Continue to accept --host_os for compatibility but do not document +dnl it (the correct way to change host_os is with --host=...). Moved +dnl here because the empty help string generates a blank line which we +dnl can use to separate PA options from libtool options. +AC_ARG_WITH(host_os, [], host_os=$withval) + +dnl Checks for programs. + +AC_PROG_CC +AC_LIBTOOL_WIN32_DLL +AC_PROG_LIBTOOL +AC_PROG_INSTALL +AC_PROG_LN_S +AC_PATH_PROG(AR, ar, no) +if [[ $AR = "no" ]] ; then + AC_MSG_ERROR("Could not find ar - needed to create a library") +fi + +dnl This must be one of the first tests we do or it will fail... +AC_C_BIGENDIAN + +dnl checks for various host APIs and arguments to configure that +dnl turn them on or off + +have_alsa=no +if test "x$with_alsa" != "xno"; then + AC_CHECK_LIB(asound, snd_pcm_open, have_alsa=yes, have_alsa=no) +fi +have_asihpi=no +if test "x$with_asihpi" != "xno"; then + AC_CHECK_LIB(hpi, HPI_SubSysCreate, have_asihpi=yes, have_asihpi=no, -lm) +fi +have_libossaudio=no +have_oss=no +if test "x$with_oss" != "xno"; then + AC_CHECK_HEADERS([sys/soundcard.h linux/soundcard.h machine/soundcard.h], [have_oss=yes]) + if test "x$have_oss" = "xyes"; then + AC_CHECK_LIB(ossaudio, _oss_ioctl, have_libossaudio=yes, have_libossaudio=no) + fi +fi +have_jack=no +if test "x$with_jack" != "xno"; then + PKG_CHECK_MODULES(JACK, jack, have_jack=yes, have_jack=no) +fi + + +dnl sizeof checks: we will need a 16-bit and a 32-bit type + +AC_CHECK_SIZEOF(short) +AC_CHECK_SIZEOF(int) +AC_CHECK_SIZEOF(long) + +save_LIBS="${LIBS}" +AC_CHECK_LIB(rt, clock_gettime, [rt_libs=" -lrt"]) +LIBS="${LIBS}${rt_libs}" +DLL_LIBS="${DLL_LIBS}${rt_libs}" +AC_CHECK_FUNCS([clock_gettime nanosleep]) +LIBS="${save_LIBS}" + +dnl LT_RELEASE=19 +LT_CURRENT=2 +LT_REVISION=0 +LT_AGE=0 + +AC_SUBST(LT_CURRENT) +AC_SUBST(LT_REVISION) +AC_SUBST(LT_AGE) + +dnl extra variables +AC_SUBST(OTHER_OBJS) +AC_SUBST(PADLL) +AC_SUBST(SHARED_FLAGS) +AC_SUBST(THREAD_CFLAGS) +AC_SUBST(DLL_LIBS) +AC_SUBST(CXXFLAGS) +AC_SUBST(NASM) +AC_SUBST(NASMOPT) + +dnl -g is optional on darwin +if ( echo "${host_os}" | grep ^darwin >> /dev/null ) && + [[ "$enable_mac_universal" = "yes" ] && + [ "$enable_mac_debug" != "yes" ]] ; then + CFLAGS="-O2 -Wall -pedantic -pipe -fPIC -DNDEBUG" +else + CFLAGS=${CFLAGS:-"-g -O2 -Wall -pedantic -pipe -fPIC"} +fi + +if [[ $ac_cv_c_bigendian = "yes" ]] ; then + CFLAGS="$CFLAGS -DPA_BIG_ENDIAN" +else + CFLAGS="$CFLAGS -DPA_LITTLE_ENDIAN" +fi + +add_objects() +{ + for o in $@; do + test "${OTHER_OBJS#*${o}*}" = "${OTHER_OBJS}" && OTHER_OBJS="$OTHER_OBJS $o" + done +} + +case "${host_os}" in + darwin* ) + dnl Mac OS X configuration + + AC_DEFINE(PA_USE_COREAUDIO) + + CFLAGS="$CFLAGS -Werror" + LIBS="-framework CoreAudio -framework AudioToolbox -framework AudioUnit -framework Carbon" + + if test "x$enable_mac_universal" = "xyes" ; then + mac_version_min="-mmacosx-version-min=10.3" + if [[ -d /Developer/SDKs/MacOSX10.5.sdk ]] ; then + mac_arches="-arch i386 -arch ppc -arch x86_64 -arch ppc64" + mac_sysroot="-isysroot /Developer/SDKs/MacOSX10.5.sdk" + else + mac_arches="-arch i386 -arch ppc" + mac_sysroot="-isysroot /Developer/SDKs/MacOSX10.4u.sdk" + fi + else + mac_arches="" + mac_sysroot="" + mac_version="" + fi + SHARED_FLAGS="$LIBS -dynamiclib $mac_arches $mac_sysroot $mac_version_min" + CFLAGS="-std=c99 $CFLAGS $mac_arches $mac_sysroot $mac_version_min" + OTHER_OBJS="src/os/unix/pa_unix_hostapis.o src/os/unix/pa_unix_util.o src/hostapi/coreaudio/pa_mac_core.o src/hostapi/coreaudio/pa_mac_core_utilities.o src/hostapi/coreaudio/pa_mac_core_blocking.o src/common/pa_ringbuffer.o" + PADLL="libportaudio.dylib" + ;; + + mingw* ) + dnl MingW configuration + + PADLL="portaudio.dll" + THREAD_CFLAGS="-mthreads" + SHARED_FLAGS="-shared" + CFLAGS="$CFLAGS -I\$(top_srcdir)/include -DPA_NO_WMME -DPA_NO_ASIO -DPA_NO_WDMKS -DPA_NO_DS -DPA_NO_WASAPI" + + if [[ "x$with_directx" = "xyes" ]]; then + DXDIR="$with_dxdir" + add_objects src/hostapi/dsound/pa_win_ds.o src/hostapi/dsound/pa_win_ds_dynlink.o src/os/win/pa_win_hostapis.o src/os/win/pa_win_util.o src/os/win/pa_win_waveformat.o + LIBS="-lwinmm -lm -ldsound -lole32" + DLL_LIBS="${DLL_LIBS} -lwinmm -lm -L$DXDIR/lib -ldsound -lole32" + #VC98="\"/c/Program Files/Microsoft Visual Studio/VC98/Include\"" + #CFLAGS="$CFLAGS -I$VC98 -DPA_NO_WMME -DPA_NO_ASIO" + CFLAGS="$CFLAGS -I\$(top_srcdir)/src/os/win -I$DXDIR/include -UPA_NO_DS" + fi + + if [[ "x$with_asio" = "xyes" ]]; then + ASIODIR="$with_asiodir" + add_objects src/hostapi/asio/pa_asio.o src/common/pa_ringbuffer.o src/os/win/pa_win_hostapis.o src/os/win/pa_win_util.o src/hostapi/asio/iasiothiscallresolver.o $ASIODIR/common/asio.o $ASIODIR/host/asiodrivers.o $ASIODIR/host/pc/asiolist.o + LIBS="-lwinmm -lm -lole32 -luuid" + DLL_LIBS="${DLL_LIBS} -lwinmm -lm -lole32 -luuid" + CFLAGS="$CFLAGS -ffast-math -fomit-frame-pointer -I\$(top_srcdir)/src/common -I\$(top_srcdir)/src/hostapi/asio -I$ASIODIR/host/pc -I$ASIODIR/common -I$ASIODIR/host -UPA_NO_ASIO -DWINDOWS" + CXXFLAGS="$CFLAGS" + fi + + if [[ "x$with_wdmks" = "xyes" ]]; then + DXDIR="$with_dxdir" + add_objects src/hostapi/wdmks/pa_win_wdmks.o src/os/win/pa_win_hostapis.o src/os/win/pa_win_util.o + LIBS="-lwinmm -lm -luuid -lsetupapi -lole32" + DLL_LIBS="${DLL_LIBS} -lwinmm -lm -L$DXDIR/lib -luuid -lsetupapi -lole32" + #VC98="\"/c/Program Files/Microsoft Visual Studio/VC98/Include\"" + #CFLAGS="$CFLAGS -I$VC98 -DPA_NO_WMME -DPA_NO_ASIO" + CFLAGS="$CFLAGS -I\$(top_srcdir)/src/common -I$DXDIR/include -UPA_NO_WDMKS" + fi + + if [[ "x$with_wmme" = "xyes" ]]; then + add_objects src/hostapi/wmme/pa_win_wmme.o src/os/win/pa_win_hostapis.o src/os/win/pa_win_util.o src/os/win/pa_win_waveformat.o + LIBS="-lwinmm -lm -lole32 -luuid" + DLL_LIBS="${DLL_LIBS} -lwinmm" + CFLAGS="$CFLAGS -I\$(top_srcdir)/src/common -UPA_NO_WMME" + fi + + if [[ "x$with_wasapi" = "xyes" ]]; then + add_objects src/hostapi/wasapi/pa_win_wasapi.o src/os/win/pa_win_hostapis.o src/os/win/pa_win_util.o src/os/win/pa_win_waveformat.o + LIBS="-lwinmm -lm -lole32 -luuid" + DLL_LIBS="${DLL_LIBS} -lwinmm" + CFLAGS="$CFLAGS -I\$(top_srcdir)/src/common -I\$(top_srcdir)/src/hostapi/wasapi/mingw-include -UPA_NO_WASAPI" + fi + ;; + + cygwin* ) + dnl Cygwin configuration + + OTHER_OBJS="src/hostapi/wmme/pa_win_wmme.o src/os/win/pa_win_hostapis.o src/os/win/pa_win_util.o src/os/win/pa_win_waveformat.o" + CFLAGS="$CFLAGS -DPA_NO_DS -DPA_NO_WDMKS -DPA_NO_ASIO -DPA_NO_WASAPI" + LIBS="-lwinmm -lm" + PADLL="portaudio.dll" + THREAD_CFLAGS="-mthreads" + SHARED_FLAGS="-shared" + DLL_LIBS="${DLL_LIBS} -lwinmm" + ;; + + irix* ) + dnl SGI IRIX audio library (AL) configuration (Pieter, oct 2-13, 2003). + dnl The 'dmedia' library is needed to read the Unadjusted System Time (UST). + dnl + AC_CHECK_LIB(pthread, pthread_create, , AC_MSG_ERROR([IRIX posix thread library not found!])) + AC_CHECK_LIB(audio, alOpenPort, , AC_MSG_ERROR([IRIX audio library not found!])) + AC_CHECK_LIB(dmedia, dmGetUST, , AC_MSG_ERROR([IRIX digital media library not found!])) + + dnl See the '#ifdef PA_USE_SGI' in file pa_unix/pa_unix_hostapis.c + dnl which selects the appropriate PaXXX_Initialize() function. + dnl + AC_DEFINE(PA_USE_SGI) + + dnl The _REENTRANT option for pthread safety. Perhaps not necessary but it 'll do no harm. + dnl + THREAD_CFLAGS="-D_REENTRANT" + + OTHER_OBJS="pa_sgi/pa_sgi.o src/os/unix/pa_unix_hostapis.o src/os/unix/pa_unix_util.o" + + dnl SGI books say -lpthread should be the last of the libs mentioned. + dnl + LIBS="-lm -ldmedia -laudio -lpthread" + PADLL="libportaudio.so" + SHARED_FLAGS="" + ;; + + *) + dnl Unix configuration + + AC_CHECK_LIB(pthread, pthread_create,[have_pthread="yes"], + AC_MSG_ERROR([libpthread not found!])) + + if [[ "$have_alsa" = "yes" ] && [ "$with_alsa" != "no" ]] ; then + DLL_LIBS="$DLL_LIBS -lasound" + LIBS="$LIBS -lasound" + OTHER_OBJS="$OTHER_OBJS src/hostapi/alsa/pa_linux_alsa.o" + AC_DEFINE(PA_USE_ALSA) + fi + + if [[ "$have_jack" = "yes" ] && [ "$with_jack" != "no" ]] ; then + DLL_LIBS="$DLL_LIBS $JACK_LIBS" + CFLAGS="$CFLAGS $JACK_CFLAGS" + OTHER_OBJS="$OTHER_OBJS src/hostapi/jack/pa_jack.o src/common/pa_ringbuffer.o" + AC_DEFINE(PA_USE_JACK) + fi + + if [[ "$with_oss" != "no" ]] ; then + OTHER_OBJS="$OTHER_OBJS src/hostapi/oss/pa_unix_oss.o" + if [[ "$have_libossaudio" = "yes" ]] ; then + DLL_LIBS="$DLL_LIBS -lossaudio" + LIBS="$LIBS -lossaudio" + fi + AC_DEFINE(PA_USE_OSS) + fi + + if [[ "$have_asihpi" = "yes" ] && [ "$with_asihpi" != "no" ]] ; then + LIBS="$LIBS -lhpi" + DLL_LIBS="$DLL_LIBS -lhpi" + OTHER_OBJS="$OTHER_OBJS src/hostapi/asihpi/pa_linux_asihpi.o" + AC_DEFINE(PA_USE_ASIHPI) + fi + + DLL_LIBS="$DLL_LIBS -lm -lpthread" + LIBS="$LIBS -lm -lpthread" + PADLL="libportaudio.so" + + ## support sun cc compiler flags + case "${host_os}" in + solaris*) + SHARED_FLAGS="-G" + THREAD_CFLAGS="-mt" + ;; + *) + SHARED_FLAGS="-shared -fPIC" + THREAD_CFLAGS="-pthread" + ;; + esac + + OTHER_OBJS="$OTHER_OBJS src/os/unix/pa_unix_hostapis.o src/os/unix/pa_unix_util.o" +esac +CFLAGS="$CFLAGS $THREAD_CFLAGS" + +if test "$enable_cxx" = "yes"; then + AC_CONFIG_SUBDIRS([bindings/cpp]) + ENABLE_CXX_TRUE="" + ENABLE_CXX_FALSE="#" +else + ENABLE_CXX_TRUE="#" + ENABLE_CXX_FALSE="" +fi +AC_SUBST(ENABLE_CXX_TRUE) +AC_SUBST(ENABLE_CXX_FALSE) + +if test "x$with_asio" = "xyes"; then + WITH_ASIO_TRUE="" + WITH_ASIO_FALSE="@ #" +else + WITH_ASIO_TRUE="@ #" + WITH_ASIO_FALSE="" +fi +AC_SUBST(WITH_ASIO_TRUE) +AC_SUBST(WITH_ASIO_FALSE) + +AC_OUTPUT([Makefile portaudio-2.0.pc]) + +AC_MSG_RESULT([ +Configuration summary: + + Target ...................... $target + C++ bindings ................ $enable_cxx + Debug output ................ $debug_output]) + +case "$target_os" in *linux*) + AC_MSG_RESULT([ + ALSA ........................ $have_alsa + ASIHPI ...................... $have_asihpi]) + ;; +esac +case "$target_os" in + *mingw* | *cygwin*) + test "x$with_directx" = "xyes" && with_directx="$with_directx (${with_dxdir})" + test "x$with_wdmks" = "xyes" && with_wdmks="$with_wdmks (${with_dxdir})" + test "x$with_asio" = "xyes" && with_asio="$with_asio (${with_asiodir})" + test "x$with_wasapi" = "xyes" + AC_MSG_RESULT([ + WMME ........................ $with_wmme + DSound ...................... $with_directx + ASIO ........................ $with_asio + WASAPI ...................... $with_wasapi + WDMKS ....................... $with_wdmks +]) + ;; + *darwin*) + AC_MSG_RESULT([ + Mac debug flags ............. $enable_mac_debug +]) + ;; + *) + AC_MSG_RESULT([ + OSS ......................... $have_oss + JACK ........................ $have_jack +]) + ;; +esac diff --git a/3rdparty/portaudio/fixdir.bat b/3rdparty/portaudio/fixdir.bat index 92d6c7470d..b6e8c25bc4 100644 --- a/3rdparty/portaudio/fixdir.bat +++ b/3rdparty/portaudio/fixdir.bat @@ -1,19 +1,19 @@ -rem Use Astyle to fix style in 'C' files -cd %1% - -fixlines -p *.c -fixlines -p *.cpp -fixlines -p *.cc - -astyle --style=ansi -c -o --convert-tabs --indent-preprocessor *.c -astyle --style=ansi -c -o --convert-tabs --indent-preprocessor *.cpp -astyle --style=ansi -c -o --convert-tabs --indent-preprocessor *.cc -del *.orig -@rem convert line terminators to Unix style LFs -fixlines -u *.c -fixlines -u *.cpp -fixlines -u *.cc -fixlines -u *.h -del *.bak - -cd ..\ +rem Use Astyle to fix style in 'C' files +cd %1% + +fixlines -p *.c +fixlines -p *.cpp +fixlines -p *.cc + +astyle --style=ansi -c -o --convert-tabs --indent-preprocessor *.c +astyle --style=ansi -c -o --convert-tabs --indent-preprocessor *.cpp +astyle --style=ansi -c -o --convert-tabs --indent-preprocessor *.cc +del *.orig +@rem convert line terminators to Unix style LFs +fixlines -u *.c +fixlines -u *.cpp +fixlines -u *.cc +fixlines -u *.h +del *.bak + +cd ..\ diff --git a/3rdparty/portaudio/fixfile.bat b/3rdparty/portaudio/fixfile.bat index 48f6fbc2f6..699ea7ff13 100644 --- a/3rdparty/portaudio/fixfile.bat +++ b/3rdparty/portaudio/fixfile.bat @@ -1,7 +1,7 @@ -rem Use Astyle to fix style in a file -fixlines -p %1% -astyle --style=ansi -c -o --convert-tabs --indent-preprocessor %1% -del %1%.orig -@rem convert line terminators to Unix style LFs -fixlines -u %1% -del %1%.bak +rem Use Astyle to fix style in a file +fixlines -p %1% +astyle --style=ansi -c -o --convert-tabs --indent-preprocessor %1% +del %1%.orig +@rem convert line terminators to Unix style LFs +fixlines -u %1% +del %1%.bak diff --git a/3rdparty/portaudio/include/pa_asio.h b/3rdparty/portaudio/include/pa_asio.h index a06ce766e4..64d1bd4e7c 100644 --- a/3rdparty/portaudio/include/pa_asio.h +++ b/3rdparty/portaudio/include/pa_asio.h @@ -28,13 +28,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -59,7 +59,7 @@ extern "C" @param minLatency A pointer to the location which will recieve the minimum latency value. @param maxLatency A pointer to the location which will recieve the maximum latency value. @param preferredLatency A pointer to the location which will recieve the preferred latency value. - @param granularity A pointer to the location which will recieve the granularity. This value + @param granularity A pointer to the location which will recieve the granularity. This value determines which values between minLatency and maxLatency are available. ie the step size, if granularity is -1 then available latency settings are powers of two. @@ -70,7 +70,7 @@ extern "C" PaError PaAsio_GetAvailableLatencyValues( PaDeviceIndex device, long *minLatency, long *maxLatency, long *preferredLatency, long *granularity ); - + /** Display the ASIO control panel for the specified device. @param device The global index of the device whose control panel is to be displayed. @@ -90,7 +90,7 @@ PaError PaAsio_ShowControlPanel( PaDeviceIndex device, void* systemSpecific ); PaError PaAsio_GetInputChannelName( PaDeviceIndex device, int channelIndex, const char** channelName ); - + /** Retrieve a pointer to a string containing the name of the specified input channel. The string is valid until Pa_Terminate is called. @@ -101,11 +101,11 @@ PaError PaAsio_GetOutputChannelName( PaDeviceIndex device, int channelIndex, /** Set the sample rate of an open paASIO stream. - + @param stream The stream to operate on. - @param sampleRate The new sample rate. + @param sampleRate The new sample rate. - Note that this function may fail if the stream is alredy running and the + Note that this function may fail if the stream is alredy running and the ASIO driver does not support switching the sample rate of a running stream. Returns paIncompatibleStreamHostApi if stream is not a paASIO stream. diff --git a/3rdparty/portaudio/include/pa_jack.h b/3rdparty/portaudio/include/pa_jack.h index 9e66ca0494..ba2aeb9c08 100644 --- a/3rdparty/portaudio/include/pa_jack.h +++ b/3rdparty/portaudio/include/pa_jack.h @@ -29,13 +29,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ diff --git a/3rdparty/portaudio/include/pa_linux_alsa.h b/3rdparty/portaudio/include/pa_linux_alsa.h index e3e0e8920c..de89ae9bff 100644 --- a/3rdparty/portaudio/include/pa_linux_alsa.h +++ b/3rdparty/portaudio/include/pa_linux_alsa.h @@ -29,13 +29,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ diff --git a/3rdparty/portaudio/include/pa_mac_core.h b/3rdparty/portaudio/include/pa_mac_core.h index 600d8afe54..b0921b3c73 100644 --- a/3rdparty/portaudio/include/pa_mac_core.h +++ b/3rdparty/portaudio/include/pa_mac_core.h @@ -28,13 +28,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -64,8 +64,8 @@ typedef struct PaHostApiTypeId hostApiType; /**host API for which this data is intended */ unsigned long version; /**structure version */ unsigned long flags; /* flags to modify behaviour */ - SInt32 const * channelMap; /* Channel map for HAL channel mapping , if not needed, use NULL;*/ - unsigned long channelMapSize; /* Channel map size for HAL channel mapping , if not needed, use 0;*/ + SInt32 const * channelMap; /* Channel map for HAL channel mapping , if not needed, use NULL;*/ + unsigned long channelMapSize; /* Channel map size for HAL channel mapping , if not needed, use 0;*/ } PaMacCoreStreamInfo; /* @@ -96,7 +96,7 @@ void PaMacCore_SetupChannelMap( PaMacCoreStreamInfo *data, const SInt32 * const * @return A valid AudioDeviceID, or NULL if an error occurred. */ AudioDeviceID PaMacCore_GetStreamInputDevice( PaStream* s ); - + /* * Retrieve the AudioDeviceID of the output device assigned to an open stream * diff --git a/3rdparty/portaudio/include/pa_win_ds.h b/3rdparty/portaudio/include/pa_win_ds.h index d1377a7168..a0a71dc75a 100644 --- a/3rdparty/portaudio/include/pa_win_ds.h +++ b/3rdparty/portaudio/include/pa_win_ds.h @@ -28,13 +28,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -83,7 +83,7 @@ typedef struct PaWinDirectSoundStreamInfo{ /* support for WAVEFORMATEXTENSIBLE channel masks. If flags contains - paWinDirectSoundUseChannelMask this allows you to specify which speakers + paWinDirectSoundUseChannelMask this allows you to specify which speakers to address in a multichannel stream. Constants for channelMask are specified in pa_win_waveformat.h @@ -98,4 +98,4 @@ typedef struct PaWinDirectSoundStreamInfo{ } #endif /* __cplusplus */ -#endif /* PA_WIN_DS_H */ +#endif /* PA_WIN_DS_H */ diff --git a/3rdparty/portaudio/include/pa_win_wasapi.h b/3rdparty/portaudio/include/pa_win_wasapi.h index 9430aae2fc..a60aa047a6 100644 --- a/3rdparty/portaudio/include/pa_win_wasapi.h +++ b/3rdparty/portaudio/include/pa_win_wasapi.h @@ -28,13 +28,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -69,7 +69,7 @@ typedef enum PaWasapiFlags method can only provide 15-20ms latency. */ paWinWasapiPolling = (1 << 3), - /* forces custom thread priority setting. must be used if PaWasapiStreamInfo::threadPriority + /* forces custom thread priority setting. must be used if PaWasapiStreamInfo::threadPriority is set to custom value. */ paWinWasapiThreadPriority = (1 << 4) } @@ -81,7 +81,7 @@ PaWasapiFlags; #define paWinWasapiThreadPriority (paWinWasapiThreadPriority) -/* Host processor. Allows to skip internal PA processing completely. +/* Host processor. Allows to skip internal PA processing completely. You must set paWinWasapiRedirectHostProcessor flag to PaWasapiStreamInfo::flags member in order to have host processor redirected to your callback. Use with caution! inputFrames and outputFrames depend solely on final device setup. @@ -109,6 +109,70 @@ typedef enum PaWasapiDeviceRole PaWasapiDeviceRole; +/* Jack connection type */ +typedef enum PaWasapiJackConnectionType +{ + eJackConnTypeUnknown, + eJackConnType3Point5mm, + eJackConnTypeQuarter, + eJackConnTypeAtapiInternal, + eJackConnTypeRCA, + eJackConnTypeOptical, + eJackConnTypeOtherDigital, + eJackConnTypeOtherAnalog, + eJackConnTypeMultichannelAnalogDIN, + eJackConnTypeXlrProfessional, + eJackConnTypeRJ11Modem, + eJackConnTypeCombination +} +PaWasapiJackConnectionType; + + +/* Jack geometric location */ +typedef enum PaWasapiJackGeoLocation +{ + eJackGeoLocUnk = 0, + eJackGeoLocRear = 0x1, /* matches EPcxGeoLocation::eGeoLocRear */ + eJackGeoLocFront, + eJackGeoLocLeft, + eJackGeoLocRight, + eJackGeoLocTop, + eJackGeoLocBottom, + eJackGeoLocRearPanel, + eJackGeoLocRiser, + eJackGeoLocInsideMobileLid, + eJackGeoLocDrivebay, + eJackGeoLocHDMI, + eJackGeoLocOutsideMobileLid, + eJackGeoLocATAPI, + eJackGeoLocReserved5, + eJackGeoLocReserved6, +} +PaWasapiJackGeoLocation; + + +/* Jack general location */ +typedef enum PaWasapiJackGenLocation +{ + eJackGenLocPrimaryBox = 0, + eJackGenLocInternal, + eJackGenLocSeparate, + eJackGenLocOther +} +PaWasapiJackGenLocation; + + +/* Jack's type of port */ +typedef enum PaWasapiJackPortConnection +{ + eJackPortConnJack = 0, + eJackPortConnIntegratedDevice, + eJackPortConnBothIntegratedAndJack, + eJackPortConnUnknown +} +PaWasapiJackPortConnection; + + /* Thread priority */ typedef enum PaWasapiThreadPriority { @@ -125,7 +189,21 @@ PaWasapiThreadPriority; /* Stream descriptor. */ -typedef struct PaWasapiStreamInfo +typedef struct PaWasapiJackDescription +{ + unsigned long channelMapping; + unsigned long color; /* derived from macro: #define RGB(r,g,b) ((COLORREF)(((BYTE)(r)|((WORD)((BYTE)(g))<<8))|(((DWORD)(BYTE)(b))<<16))) */ + PaWasapiJackConnectionType connectionType; + PaWasapiJackGeoLocation geoLocation; + PaWasapiJackGenLocation genLocation; + PaWasapiJackPortConnection portConnection; + unsigned int isConnected; +} +PaWasapiJackDescription; + + +/* Stream descriptor. */ +typedef struct PaWasapiStreamInfo { unsigned long size; /**< sizeof(PaWasapiStreamInfo) */ PaHostApiTypeId hostApiType; /**< paWASAPI */ @@ -134,16 +212,16 @@ typedef struct PaWasapiStreamInfo unsigned long flags; /**< collection of PaWasapiFlags */ /* Support for WAVEFORMATEXTENSIBLE channel masks. If flags contains - paWinWasapiUseChannelMask this allows you to specify which speakers + paWinWasapiUseChannelMask this allows you to specify which speakers to address in a multichannel stream. Constants for channelMask - are specified in pa_win_waveformat.h. Will be used only if + are specified in pa_win_waveformat.h. Will be used only if paWinWasapiUseChannelMask flag is specified. */ PaWinWaveFormatChannelMask channelMask; - /* Delivers raw data to callback obtained from GetBuffer() methods skipping - internal PortAudio processing inventory completely. userData parameter will - be the same that was passed to Pa_OpenStream method. Will be used only if + /* Delivers raw data to callback obtained from GetBuffer() methods skipping + internal PortAudio processing inventory completely. userData parameter will + be the same that was passed to Pa_OpenStream method. Will be used only if paWinWasapiRedirectHostProcessor flag is specified. */ PaWasapiHostProcessorCallback hostProcessorOutput; @@ -157,11 +235,11 @@ typedef struct PaWasapiStreamInfo to setup thread priority. */ PaWasapiThreadPriority threadPriority; -} +} PaWasapiStreamInfo; -/** Returns default sound format for device. Format is represented by PaWinWaveFormat or +/** Returns default sound format for device. Format is represented by PaWinWaveFormat or WAVEFORMATEXTENSIBLE structure. @param pFormat Pointer to PaWinWaveFormat or WAVEFORMATEXTENSIBLE structure. @@ -191,7 +269,7 @@ int/*PaWasapiDeviceRole*/ PaWasapi_GetDeviceRole( PaDeviceIndex nDevice ); @param hTask Handle to pointer to priority task. Must be used with PaWasapi_RevertThreadPriority method to revert thread priority to initial state. - @param nPriorityClass Id of thread priority of PaWasapiThreadPriority type. Specifying + @param nPriorityClass Id of thread priority of PaWasapiThreadPriority type. Specifying eThreadPriorityNone does nothing. @return Error code indicating success or failure. @@ -210,8 +288,8 @@ PaError PaWasapi_ThreadPriorityBoost( void **hTask, PaWasapiThreadPriority nPrio PaError PaWasapi_ThreadPriorityRevert( void *hTask ); -/** Get number of frames per host buffer. This is maximal value of frames of WASAPI buffer which - can be locked for operations. Use this method as helper to findout maximal values of +/** Get number of frames per host buffer. This is maximal value of frames of WASAPI buffer which + can be locked for operations. Use this method as helper to findout maximal values of inputFrames/outputFrames of PaWasapiHostProcessorCallback. @param pStream Pointer to PaStream to query. @@ -223,12 +301,37 @@ PaError PaWasapi_ThreadPriorityRevert( void *hTask ); PaError PaWasapi_GetFramesPerHostBuffer( PaStream *pStream, unsigned int *nInput, unsigned int *nOutput ); +/** Get number of jacks associated with a WASAPI device. Use this method to determine if + there are any jacks associated with the provided WASAPI device. Not all audio devices + will support this capability. This is valid for both input and output devices. + @param nDevice device index. + @param jcount Number of jacks is returned in this variable + @return Error code indicating success or failure + @see PaWasapi_GetJackDescription + */ +PaError PaWasapi_GetJackCount(PaDeviceIndex nDevice, int *jcount); + + +/** Get the jack description associated with a WASAPI device and jack number + Before this function is called, use PaWasapi_GetJackCount to determine the + number of jacks associated with device. If jcount is greater than zero, then + each jack from 0 to jcount can be queried with this function to get the jack + description. + @param nDevice device index. + @param jindex Which jack to return information + @param KSJACK_DESCRIPTION This structure filled in on success. + @return Error code indicating success or failure + @see PaWasapi_GetJackCount + */ +PaError PaWasapi_GetJackDescription(PaDeviceIndex nDevice, int jindex, PaWasapiJackDescription *pJackDescription); + + /* IMPORTANT: WASAPI is implemented for Callback and Blocking interfaces. It supports Shared and Exclusive - share modes. - + share modes. + Exclusive Mode: Exclusive mode allows to deliver audio data directly to hardware bypassing @@ -237,20 +340,20 @@ PaError PaWasapi_GetFramesPerHostBuffer( PaStream *pStream, unsigned int *nInput Callback Interface: - Provides best audio quality with low latency. Callback interface is implemented in + Provides best audio quality with low latency. Callback interface is implemented in two versions: 1) Event-Driven: This is the most powerful WASAPI implementation which provides glitch-free - audio at around 3ms latency in Exclusive mode. Lowest possible latency for this mode is - usually - 1.4(Vista only)-3ms(Windows 7+) for HD Audio class audio chips. For the - Shared mode latency can not be lower than 20ms. + audio at around 3ms latency in Exclusive mode. Lowest possible latency for this mode is + 3 ms for HD Audio class audio chips. For the Shared mode latency can not be + lower than 20 ms. 2) Poll-Driven: Polling is another 2-nd method to operate with WASAPI. It is less efficient than Event-Driven and provides latency at around 10-13ms. Polling must be used to overcome a system bug - under Windows Vista x64 when application is WOW64(32-bit) and Event-Driven method simply - times out (event handle is never signalled on buffer completion). Please note, such WOW64 bug + under Windows Vista x64 when application is WOW64(32-bit) and Event-Driven method simply + times out (event handle is never signalled on buffer completion). Please note, such WOW64 bug does not exist in Vista x86 or Windows 7. Polling can be setup by speciying 'paWinWasapiPolling' flag. Our WASAPI implementation detects WOW64 bug and sets 'paWinWasapiPolling' automatically. @@ -259,25 +362,25 @@ PaError PaWasapi_GetFramesPerHostBuffer( PaStream *pStream, unsigned int *nInput Normally thread priority is set automatically and does not require modification. Although if user wants some tweaking thread priority can be modified by setting 'paWinWasapiThreadPriority' - flag and specifying 'PaWasapiStreamInfo::threadPriority' with value from PaWasapiThreadPriority + flag and specifying 'PaWasapiStreamInfo::threadPriority' with value from PaWasapiThreadPriority enum. Blocking Interface: Blocking interface is implemented but due to above described Poll-Driven method can not - deliver lowest possible latency. Specifying too low latency in Shared mode will result in + deliver lowest possible latency. Specifying too low latency in Shared mode will result in distorted audio although Exclusive mode adds stability. Pa_IsFormatSupported: To check format with correct Share Mode (Exclusive/Shared) you must supply - PaWasapiStreamInfo with flags paWinWasapiExclusive set through member of + PaWasapiStreamInfo with flags paWinWasapiExclusive set through member of PaStreamParameters::hostApiSpecificStreamInfo structure. Pa_OpenStream: To set desired Share Mode (Exclusive/Shared) you must supply - PaWasapiStreamInfo with flags paWinWasapiExclusive set through member of + PaWasapiStreamInfo with flags paWinWasapiExclusive set through member of PaStreamParameters::hostApiSpecificStreamInfo structure. */ @@ -285,4 +388,4 @@ PaError PaWasapi_GetFramesPerHostBuffer( PaStream *pStream, unsigned int *nInput } #endif /* __cplusplus */ -#endif /* PA_WIN_WASAPI_H */ +#endif /* PA_WIN_WASAPI_H */ diff --git a/3rdparty/portaudio/include/pa_win_waveformat.h b/3rdparty/portaudio/include/pa_win_waveformat.h index 43124a158f..2c00267117 100644 --- a/3rdparty/portaudio/include/pa_win_waveformat.h +++ b/3rdparty/portaudio/include/pa_win_waveformat.h @@ -29,13 +29,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -125,11 +125,11 @@ typedef unsigned long PaWinWaveFormatChannelMask; /* PaWinWaveFormat is defined here to provide compatibility with - compilation environments which don't have headers defining + compilation environments which don't have headers defining WAVEFORMATEXTENSIBLE (e.g. older versions of MSVC, Borland C++ etc. The fields for WAVEFORMATEX and WAVEFORMATEXTENSIBLE are declared as an - unsigned char array here to avoid clients who include this file having + unsigned char array here to avoid clients who include this file having a dependency on windows.h and mmsystem.h, and also to to avoid having to write separate packing pragmas for each compiler. */ @@ -138,18 +138,18 @@ typedef unsigned long PaWinWaveFormatChannelMask; typedef struct{ unsigned char fields[ PAWIN_SIZEOF_WAVEFORMATEXTENSIBLE ]; - unsigned long extraLongForAlignment; /* ensure that compiler aligns struct to DWORD */ + unsigned long extraLongForAlignment; /* ensure that compiler aligns struct to DWORD */ } PaWinWaveFormat; /* WAVEFORMATEXTENSIBLE fields: - + union { - WORD wValidBitsPerSample; - WORD wSamplesPerBlock; - WORD wReserved; + WORD wValidBitsPerSample; + WORD wSamplesPerBlock; + WORD wReserved; } Samples; - DWORD dwChannelMask; + DWORD dwChannelMask; GUID SubFormat; */ @@ -179,11 +179,11 @@ int PaWin_SampleFormatToLinearWaveFormatTag( PaSampleFormat sampleFormat ); Use the following two functions to initialize the waveformat structure. */ -void PaWin_InitializeWaveFormatEx( PaWinWaveFormat *waveFormat, +void PaWin_InitializeWaveFormatEx( PaWinWaveFormat *waveFormat, int numChannels, PaSampleFormat sampleFormat, int waveFormatTag, double sampleRate ); -void PaWin_InitializeWaveFormatExtensible( PaWinWaveFormat *waveFormat, +void PaWin_InitializeWaveFormatExtensible( PaWinWaveFormat *waveFormat, int numChannels, PaSampleFormat sampleFormat, int waveFormatTag, double sampleRate, PaWinWaveFormatChannelMask channelMask ); @@ -196,4 +196,4 @@ PaWinWaveFormatChannelMask PaWin_DefaultChannelMask( int numChannels ); } #endif /* __cplusplus */ -#endif /* PA_WIN_WAVEFORMAT_H */ +#endif /* PA_WIN_WAVEFORMAT_H */ \ No newline at end of file diff --git a/3rdparty/portaudio/include/pa_win_wmme.h b/3rdparty/portaudio/include/pa_win_wmme.h index 45987773d8..deffd1006f 100644 --- a/3rdparty/portaudio/include/pa_win_wmme.h +++ b/3rdparty/portaudio/include/pa_win_wmme.h @@ -28,13 +28,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -53,7 +53,7 @@ extern "C" #endif /* __cplusplus */ -/* The following are flags which can be set in +/* The following are flags which can be set in PaWinMmeStreamInfo's flags field. */ @@ -101,7 +101,7 @@ typedef struct PaWinMmeStreamInfo{ Pa_OpenStream(). */ unsigned long framesPerBuffer; - unsigned long bufferCount; /* formerly numBuffers */ + unsigned long bufferCount; /* formerly numBuffers */ /* multiple devices per direction support If flags contains the PaWinMmeUseMultipleDevices flag, @@ -119,7 +119,7 @@ typedef struct PaWinMmeStreamInfo{ /* support for WAVEFORMATEXTENSIBLE channel masks. If flags contains - paWinMmeUseChannelMask this allows you to specify which speakers + paWinMmeUseChannelMask this allows you to specify which speakers to address in a multichannel stream. Constants for channelMask are specified in pa_win_waveformat.h @@ -156,7 +156,7 @@ HWAVEIN PaWinMME_GetStreamInputHandle( PaStream* stream, int handleIndex ); /** Retrieve the number of wave out handles used by a PortAudio WinMME stream. Returns zero if the stream is input only. - + @return A non-negative value indicating the number of wave out handles or, a PaErrorCode (which are always negative) if PortAudio is not initialized or an error is encountered. @@ -183,4 +183,4 @@ HWAVEOUT PaWinMME_GetStreamOutputHandle( PaStream* stream, int handleIndex ); } #endif /* __cplusplus */ -#endif /* PA_WIN_WMME_H */ +#endif /* PA_WIN_WMME_H */ diff --git a/3rdparty/portaudio/include/portaudio.h b/3rdparty/portaudio/include/portaudio.h index d3a44bbdb5..89964ab3e2 100644 --- a/3rdparty/portaudio/include/portaudio.h +++ b/3rdparty/portaudio/include/portaudio.h @@ -29,13 +29,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -50,7 +50,7 @@ extern "C" { #endif /* __cplusplus */ - + /** Retrieve the release number of the currently running PortAudio build, eg 1900. */ @@ -116,9 +116,9 @@ const char *Pa_GetErrorText( PaError errorCode ); and Pa_GetErrorText(), this function MUST be called before using any other PortAudio API functions. - If Pa_Initialize() is called multiple times, each successful - call must be matched with a corresponding call to Pa_Terminate(). - Pairs of calls to Pa_Initialize()/Pa_Terminate() may overlap, and are not + If Pa_Initialize() is called multiple times, each successful + call must be matched with a corresponding call to Pa_Terminate(). + Pairs of calls to Pa_Initialize()/Pa_Terminate() may overlap, and are not required to be fully nested. Note that if Pa_Initialize() returns an error code, Pa_Terminate() should @@ -145,7 +145,7 @@ PaError Pa_Initialize( void ); @return paNoError if successful, otherwise an error code indicating the cause of failure. - + @see Pa_Initialize */ PaError Pa_Terminate( void ); @@ -269,7 +269,7 @@ typedef struct PaHostApiInfo if no default output device is available. */ PaDeviceIndex defaultOutputDevice; - + } PaHostApiInfo; @@ -298,7 +298,7 @@ const PaHostApiInfo * Pa_GetHostApiInfo( PaHostApiIndex hostApi ); @return A valid PaHostApiIndex ranging from 0 to (Pa_GetHostApiCount()-1) or, a PaErrorCode (which are always negative) if PortAudio is not initialized or an error is encountered. - + The paHostApiNotFound error code indicates that the host API specified by the type parameter is not available. @@ -325,7 +325,7 @@ PaHostApiIndex Pa_HostApiTypeIdToHostApiIndex( PaHostApiTypeId type ); A paInvalidDevice error code indicates that the hostApiDeviceIndex parameter is out of range. - + @see PaHostApiInfo */ PaDeviceIndex Pa_HostApiDeviceIndexToDeviceIndex( PaHostApiIndex hostApi, @@ -401,7 +401,7 @@ PaDeviceIndex Pa_GetDefaultOutputDevice( void ); /** The type used to represent monotonic time in seconds that can be used for syncronisation. The type is used for the outTime argument to the PaStreamCallback and as the result of Pa_GetStreamTime(). - + @see PaStreamCallback, Pa_GetStreamTime */ typedef double PaTime; @@ -447,7 +447,7 @@ typedef struct PaDeviceInfo int structVersion; /* this is struct version 2 */ const char *name; PaHostApiIndex hostApi; /* note this is a host API index, not a type id*/ - + int maxInputChannels; int maxOutputChannels; @@ -489,7 +489,7 @@ typedef struct PaStreamParameters This field must not be set to paNoDevice. */ PaDeviceIndex device; - + /** The number of channels of sound to be delivered to the stream callback or accessed by Pa_ReadStream() or Pa_WriteStream(). It can range from 1 to the value of maxInputChannels in the @@ -564,9 +564,9 @@ PaError Pa_IsFormatSupported( const PaStreamParameters *inputParameters, A single PaStream can provide multiple channels of real-time streaming audio input and output to a client application. A stream provides access to audio hardware represented by one or more - PaDevices. Depending on the underlying Host API, it may be possible - to open multiple streams using the same device, however this behavior - is implementation defined. Portable applications should assume that + PaDevices. Depending on the underlying Host API, it may be possible + to open multiple streams using the same device, however this behavior + is implementation defined. Portable applications should assume that a PaDevice may be simultaneously used by at most one PaStream. Pointers to PaStream objects are passed between PortAudio functions that @@ -624,7 +624,7 @@ typedef unsigned long PaStreamFlags; /** Call the stream callback to fill initial output buffers, rather than the default behavior of priming the buffers with zeros (silence). This flag has no effect for input-only and blocking read/write streams. - + @see PaStreamFlags */ #define paPrimeOutputBuffersUsingStreamCallback ((PaStreamFlags) 0x00000008) @@ -703,11 +703,11 @@ typedef enum PaStreamCallbackResult Functions of type PaStreamCallback are implemented by PortAudio clients. They consume, process or generate audio in response to requests from an active PortAudio stream. - + @param input and @param output are arrays of interleaved samples, the format, packing and number of channels used by the buffers are determined by parameters to Pa_OpenStream(). - + @param frameCount The number of sample frames to be processed by the stream callback. @@ -752,10 +752,10 @@ typedef int PaStreamCallback( /** Opens a stream for either input, output or both. - + @param stream The address of a PaStream pointer which will receive a pointer to the newly opened stream. - + @param inputParameters A structure that describes the input parameters used by the opened stream. See PaStreamParameters for a description of these parameters. inputParameters must be NULL for output-only streams. @@ -763,10 +763,10 @@ typedef int PaStreamCallback( @param outputParameters A structure that describes the output parameters used by the opened stream. See PaStreamParameters for a description of these parameters. outputParameters must be NULL for input-only streams. - + @param sampleRate The desired sampleRate. For full-duplex streams it is the sample rate for both input and output - + @param framesPerBuffer The number of frames passed to the stream callback function, or the preferred block granularity for a blocking read/write stream. The special value paFramesPerBufferUnspecified (0) may be used to request that @@ -778,11 +778,11 @@ typedef int PaStreamCallback( will be kept to the theoretical minimum however, it is strongly recommended that a non-zero framesPerBuffer value only be used when your algorithm requires a fixed number of frames per stream callback. - + @param streamFlags Flags which modify the behaviour of the streaming process. This parameter may contain a combination of flags ORed together. Some flags may only be relevant to certain buffer formats. - + @param streamCallback A pointer to a client supplied function that is responsible for processing and filling input and output buffers. If this parameter is NULL the stream will be opened in 'blocking read/write' mode. In blocking mode, @@ -795,7 +795,7 @@ typedef int PaStreamCallback( function. It could for example, contain a pointer to instance data necessary for processing the audio buffers. This parameter is ignored if streamCallback is NULL. - + @return Upon success Pa_OpenStream() returns paNoError and places a pointer to a valid PaStream in the stream argument. The stream is inactive (stopped). @@ -820,7 +820,7 @@ PaError Pa_OpenStream( PaStream** stream, @param stream The address of a PaStream pointer which will receive a pointer to the newly opened stream. - + @param numInputChannels The number of channels of sound that will be supplied to the stream callback or returned by Pa_ReadStream. It can range from 1 to the value of maxInputChannels in the PaDeviceInfo record for the default input @@ -835,7 +835,7 @@ PaError Pa_OpenStream( PaStream** stream, provided to the callback or passed to and from Pa_ReadStream and Pa_WriteStream. sampleFormat may be any of the formats described by the PaSampleFormat enumeration. - + @param sampleRate Same as Pa_OpenStream parameter of the same name. @param framesPerBuffer Same as Pa_OpenStream parameter of the same name. @param streamCallback Same as Pa_OpenStream parameter of the same name. @@ -861,7 +861,7 @@ PaError Pa_OpenDefaultStream( PaStream** stream, PaError Pa_CloseStream( PaStream *stream ); -/** Functions of type PaStreamFinishedCallback are implemented by PortAudio +/** Functions of type PaStreamFinishedCallback are implemented by PortAudio clients. They can be registered with a stream using the Pa_SetStreamFinishedCallback function. Once registered they are called when the stream becomes inactive (ie once a call to Pa_StopStream() will not block). @@ -870,7 +870,7 @@ PaError Pa_CloseStream( PaStream *stream ); output, if the stream callback returns paComplete, or Pa_StopStream is called, the stream finished callback will not be called until all generated sample data has been played. - + @param userData The userData parameter supplied to Pa_OpenStream() @see Pa_SetStreamFinishedCallback @@ -878,12 +878,12 @@ PaError Pa_CloseStream( PaStream *stream ); typedef void PaStreamFinishedCallback( void *userData ); -/** Register a stream finished callback function which will be called when the - stream becomes inactive. See the description of PaStreamFinishedCallback for +/** Register a stream finished callback function which will be called when the + stream becomes inactive. See the description of PaStreamFinishedCallback for further details about when the callback will be called. @param stream a pointer to a PaStream that is in the stopped state - if the - stream is not stopped, the stream's finished callback will remain unchanged + stream is not stopped, the stream's finished callback will remain unchanged and an error code will be returned. @param streamFinishedCallback a pointer to a function with the same signature @@ -896,7 +896,7 @@ typedef void PaStreamFinishedCallback( void *userData ); @see PaStreamFinishedCallback */ -PaError Pa_SetStreamFinishedCallback( PaStream *stream, PaStreamFinishedCallback* streamFinishedCallback ); +PaError Pa_SetStreamFinishedCallback( PaStream *stream, PaStreamFinishedCallback* streamFinishedCallback ); /** Commences audio processing. @@ -981,7 +981,7 @@ typedef struct PaStreamInfo parameter passed to Pa_OpenStream(). */ double sampleRate; - + } PaStreamInfo; @@ -1004,7 +1004,7 @@ const PaStreamInfo* Pa_GetStreamInfo( PaStream *stream ); /** Determine the current time for the stream according to the same clock used to generate buffer timestamps. This time may be used for syncronising other events to the audio stream, for example synchronizing audio to MIDI. - + @return The stream's current time in seconds, or 0 if an error occurred. @see PaTime, PaStreamCallback @@ -1019,7 +1019,7 @@ PaTime Pa_GetStreamTime( PaStream *stream ); This function may be called from the stream callback function or the application. - + @return A floating point value, typically between 0.0 and 1.0, where 1.0 indicates that the stream callback is consuming the maximum number of CPU cycles possible @@ -1036,7 +1036,7 @@ double Pa_GetStreamCpuLoad( PaStream* stream ); system to supply the data. @param stream A pointer to an open stream previously created with Pa_OpenStream. - + @param buffer A pointer to a buffer of sample frames. The buffer contains samples in the format specified by the inputParameters->sampleFormat field used to open the stream, and the number of channels specified by diff --git a/3rdparty/portaudio/index.html b/3rdparty/portaudio/index.html index 55f9ed62c5..a192543c35 100644 --- a/3rdparty/portaudio/index.html +++ b/3rdparty/portaudio/index.html @@ -1,105 +1,105 @@ - - - - - - - - - PortAudio Implementations for DirectSound - - -  -
- - - -
-
-

-PortAudio - Portable Audio Library

-
- -

PortAudio is a cross platform, open-source, audio -I/O library proposed by Ross Bencina to the music-dsp -mailing list. It lets you write simple audio programs in 'C' that will -compile and run on Windows, Macintosh, Unix, BeOS. PortAudio is -intended to promote the exchange of audio synthesis software between developers -on different platforms. -

For complete information on PortAudio and to download the latest releases, -please visit "http://www.portaudio.com". -
  -
  -

-

-Click here for Documentation

- -

-

- -

-Contacts and E-Mail List

- -
    -
  • -If you are using or implementing PortAudio then please join the PortAudio -mail list .
    • - -
  • -If you find bugs in one of these implementations, or have suggestions, -please e-mail them to Phil Burk.
    • - -
  • -If you make improvements to the library, please send them to us so we can -incorporate the improvements.
    • -
- -

-License

- - -
-

-PortAudio Portable Real-Time Audio Library -
Copyright © 1999-2006 Ross Bencina and Phil Burk -

-

Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -the rights to use, copy, modify, merge, publish, distribute, sublicense, -and/or sell copies of the Software, and to permit persons to whom the Software -is furnished to do so, subject to the following conditions: -

-

-The above copyright notice and this permission notice shall be included -in all copies or substantial portions of the Software. -

-

-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND ON INFRINGEMENT. -
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT -OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR -THE USE OR OTHER DEALINGS IN THE SOFTWARE. -

- -

-The text above constitutes the entire PortAudio license; however, -the PortAudio community also makes the following non-binding requests: -

-

-Any person wishing to distribute modifications to the Software is -requested to send the modifications to the original developer so that -they can be incorporated into the canonical version. It is also -requested that these non-binding requests be included along with the -license above. -

- -
- - - -
  - - + + + + + + + + + PortAudio Implementations for DirectSound + + +  +
+ + + +
+
+

+PortAudio - Portable Audio Library

+
+ +

PortAudio is a cross platform, open-source, audio +I/O library proposed by Ross Bencina to the music-dsp +mailing list. It lets you write simple audio programs in 'C' that will +compile and run on Windows, Macintosh, Unix, BeOS. PortAudio is +intended to promote the exchange of audio synthesis software between developers +on different platforms. +

For complete information on PortAudio and to download the latest releases, +please visit "http://www.portaudio.com". +
  +
  +

+

+Click here for Documentation

+ +

+

+ +

+Contacts and E-Mail List

+ +
    +
  • +If you are using or implementing PortAudio then please join the PortAudio +mail list .
    • + +
  • +If you find bugs in one of these implementations, or have suggestions, +please e-mail them to Phil Burk.
    • + +
  • +If you make improvements to the library, please send them to us so we can +incorporate the improvements.
    • +
+ +

+License

+ + +
+

+PortAudio Portable Real-Time Audio Library +
Copyright © 1999-2006 Ross Bencina and Phil Burk +

+

Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the "Software"), +to deal in the Software without restriction, including without limitation +the rights to use, copy, modify, merge, publish, distribute, sublicense, +and/or sell copies of the Software, and to permit persons to whom the Software +is furnished to do so, subject to the following conditions: +

+

+The above copyright notice and this permission notice shall be included +in all copies or substantial portions of the Software. +

+

+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND ON INFRINGEMENT. +
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT +OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR +THE USE OR OTHER DEALINGS IN THE SOFTWARE. +

+ +

+The text above constitutes the entire PortAudio license; however, +the PortAudio community also makes the following non-binding requests: +

+

+Any person wishing to distribute modifications to the Software is +requested to send the modifications to the original developer so that +they can be incorporated into the canonical version. It is also +requested that these non-binding requests be included along with the +license above. +

+ +
+ + + +
  + + diff --git a/3rdparty/portaudio/install-sh b/3rdparty/portaudio/install-sh index e9de23842d..7dc2f28973 100644 --- a/3rdparty/portaudio/install-sh +++ b/3rdparty/portaudio/install-sh @@ -1,251 +1,251 @@ -#!/bin/sh -# -# install - install a program, script, or datafile -# This comes from X11R5 (mit/util/scripts/install.sh). -# -# Copyright 1991 by the Massachusetts Institute of Technology -# -# Permission to use, copy, modify, distribute, and sell this software and its -# documentation for any purpose is hereby granted without fee, provided that -# the above copyright notice appear in all copies and that both that -# copyright notice and this permission notice appear in supporting -# documentation, and that the name of M.I.T. not be used in advertising or -# publicity pertaining to distribution of the software without specific, -# written prior permission. M.I.T. makes no representations about the -# suitability of this software for any purpose. It is provided "as is" -# without express or implied warranty. -# -# Calling this script install-sh is preferred over install.sh, to prevent -# `make' implicit rules from creating a file called install from it -# when there is no Makefile. -# -# This script is compatible with the BSD install script, but was written -# from scratch. It can only install one file at a time, a restriction -# shared with many OS's install programs. - - -# set DOITPROG to echo to test this script - -# Don't use :- since 4.3BSD and earlier shells don't like it. -doit="${DOITPROG-}" - - -# put in absolute paths if you don't have them in your path; or use env. vars. - -mvprog="${MVPROG-mv}" -cpprog="${CPPROG-cp}" -chmodprog="${CHMODPROG-chmod}" -chownprog="${CHOWNPROG-chown}" -chgrpprog="${CHGRPPROG-chgrp}" -stripprog="${STRIPPROG-strip}" -rmprog="${RMPROG-rm}" -mkdirprog="${MKDIRPROG-mkdir}" - -transformbasename="" -transform_arg="" -instcmd="$mvprog" -chmodcmd="$chmodprog 0755" -chowncmd="" -chgrpcmd="" -stripcmd="" -rmcmd="$rmprog -f" -mvcmd="$mvprog" -src="" -dst="" -dir_arg="" - -while [ x"$1" != x ]; do - case $1 in - -c) instcmd="$cpprog" - shift - continue;; - - -d) dir_arg=true - shift - continue;; - - -m) chmodcmd="$chmodprog $2" - shift - shift - continue;; - - -o) chowncmd="$chownprog $2" - shift - shift - continue;; - - -g) chgrpcmd="$chgrpprog $2" - shift - shift - continue;; - - -s) stripcmd="$stripprog" - shift - continue;; - - -t=*) transformarg=`echo $1 | sed 's/-t=//'` - shift - continue;; - - -b=*) transformbasename=`echo $1 | sed 's/-b=//'` - shift - continue;; - - *) if [ x"$src" = x ] - then - src=$1 - else - # this colon is to work around a 386BSD /bin/sh bug - : - dst=$1 - fi - shift - continue;; - esac -done - -if [ x"$src" = x ] -then - echo "install: no input file specified" - exit 1 -else - true -fi - -if [ x"$dir_arg" != x ]; then - dst=$src - src="" - - if [ -d $dst ]; then - instcmd=: - chmodcmd="" - else - instcmd=mkdir - fi -else - -# Waiting for this to be detected by the "$instcmd $src $dsttmp" command -# might cause directories to be created, which would be especially bad -# if $src (and thus $dsttmp) contains '*'. - - if [ -f $src -o -d $src ] - then - true - else - echo "install: $src does not exist" - exit 1 - fi - - if [ x"$dst" = x ] - then - echo "install: no destination specified" - exit 1 - else - true - fi - -# If destination is a directory, append the input filename; if your system -# does not like double slashes in filenames, you may need to add some logic - - if [ -d $dst ] - then - dst="$dst"/`basename $src` - else - true - fi -fi - -## this sed command emulates the dirname command -dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'` - -# Make sure that the destination directory exists. -# this part is taken from Noah Friedman's mkinstalldirs script - -# Skip lots of stat calls in the usual case. -if [ ! -d "$dstdir" ]; then -defaultIFS=' -' -IFS="${IFS-${defaultIFS}}" - -oIFS="${IFS}" -# Some sh's can't handle IFS=/ for some reason. -IFS='%' -set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'` -IFS="${oIFS}" - -pathcomp='' - -while [ $# -ne 0 ] ; do - pathcomp="${pathcomp}${1}" - shift - - if [ ! -d "${pathcomp}" ] ; - then - $mkdirprog "${pathcomp}" - else - true - fi - - pathcomp="${pathcomp}/" -done -fi - -if [ x"$dir_arg" != x ] -then - $doit $instcmd $dst && - - if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi && - if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi && - if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi && - if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi -else - -# If we're going to rename the final executable, determine the name now. - - if [ x"$transformarg" = x ] - then - dstfile=`basename $dst` - else - dstfile=`basename $dst $transformbasename | - sed $transformarg`$transformbasename - fi - -# don't allow the sed command to completely eliminate the filename - - if [ x"$dstfile" = x ] - then - dstfile=`basename $dst` - else - true - fi - -# Make a temp file name in the proper directory. - - dsttmp=$dstdir/#inst.$$# - -# Move or copy the file name to the temp name - - $doit $instcmd $src $dsttmp && - - trap "rm -f ${dsttmp}" 0 && - -# and set any options; do chmod last to preserve setuid bits - -# If any of these fail, we abort the whole thing. If we want to -# ignore errors from any of these, just make sure not to ignore -# errors from the above "$doit $instcmd $src $dsttmp" command. - - if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi && - if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi && - if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi && - if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi && - -# Now rename the file to the real destination. - - $doit $rmcmd -f $dstdir/$dstfile && - $doit $mvcmd $dsttmp $dstdir/$dstfile - -fi && - - -exit 0 +#!/bin/sh +# +# install - install a program, script, or datafile +# This comes from X11R5 (mit/util/scripts/install.sh). +# +# Copyright 1991 by the Massachusetts Institute of Technology +# +# Permission to use, copy, modify, distribute, and sell this software and its +# documentation for any purpose is hereby granted without fee, provided that +# the above copyright notice appear in all copies and that both that +# copyright notice and this permission notice appear in supporting +# documentation, and that the name of M.I.T. not be used in advertising or +# publicity pertaining to distribution of the software without specific, +# written prior permission. M.I.T. makes no representations about the +# suitability of this software for any purpose. It is provided "as is" +# without express or implied warranty. +# +# Calling this script install-sh is preferred over install.sh, to prevent +# `make' implicit rules from creating a file called install from it +# when there is no Makefile. +# +# This script is compatible with the BSD install script, but was written +# from scratch. It can only install one file at a time, a restriction +# shared with many OS's install programs. + + +# set DOITPROG to echo to test this script + +# Don't use :- since 4.3BSD and earlier shells don't like it. +doit="${DOITPROG-}" + + +# put in absolute paths if you don't have them in your path; or use env. vars. + +mvprog="${MVPROG-mv}" +cpprog="${CPPROG-cp}" +chmodprog="${CHMODPROG-chmod}" +chownprog="${CHOWNPROG-chown}" +chgrpprog="${CHGRPPROG-chgrp}" +stripprog="${STRIPPROG-strip}" +rmprog="${RMPROG-rm}" +mkdirprog="${MKDIRPROG-mkdir}" + +transformbasename="" +transform_arg="" +instcmd="$mvprog" +chmodcmd="$chmodprog 0755" +chowncmd="" +chgrpcmd="" +stripcmd="" +rmcmd="$rmprog -f" +mvcmd="$mvprog" +src="" +dst="" +dir_arg="" + +while [ x"$1" != x ]; do + case $1 in + -c) instcmd="$cpprog" + shift + continue;; + + -d) dir_arg=true + shift + continue;; + + -m) chmodcmd="$chmodprog $2" + shift + shift + continue;; + + -o) chowncmd="$chownprog $2" + shift + shift + continue;; + + -g) chgrpcmd="$chgrpprog $2" + shift + shift + continue;; + + -s) stripcmd="$stripprog" + shift + continue;; + + -t=*) transformarg=`echo $1 | sed 's/-t=//'` + shift + continue;; + + -b=*) transformbasename=`echo $1 | sed 's/-b=//'` + shift + continue;; + + *) if [ x"$src" = x ] + then + src=$1 + else + # this colon is to work around a 386BSD /bin/sh bug + : + dst=$1 + fi + shift + continue;; + esac +done + +if [ x"$src" = x ] +then + echo "install: no input file specified" + exit 1 +else + true +fi + +if [ x"$dir_arg" != x ]; then + dst=$src + src="" + + if [ -d $dst ]; then + instcmd=: + chmodcmd="" + else + instcmd=mkdir + fi +else + +# Waiting for this to be detected by the "$instcmd $src $dsttmp" command +# might cause directories to be created, which would be especially bad +# if $src (and thus $dsttmp) contains '*'. + + if [ -f $src -o -d $src ] + then + true + else + echo "install: $src does not exist" + exit 1 + fi + + if [ x"$dst" = x ] + then + echo "install: no destination specified" + exit 1 + else + true + fi + +# If destination is a directory, append the input filename; if your system +# does not like double slashes in filenames, you may need to add some logic + + if [ -d $dst ] + then + dst="$dst"/`basename $src` + else + true + fi +fi + +## this sed command emulates the dirname command +dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'` + +# Make sure that the destination directory exists. +# this part is taken from Noah Friedman's mkinstalldirs script + +# Skip lots of stat calls in the usual case. +if [ ! -d "$dstdir" ]; then +defaultIFS=' +' +IFS="${IFS-${defaultIFS}}" + +oIFS="${IFS}" +# Some sh's can't handle IFS=/ for some reason. +IFS='%' +set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'` +IFS="${oIFS}" + +pathcomp='' + +while [ $# -ne 0 ] ; do + pathcomp="${pathcomp}${1}" + shift + + if [ ! -d "${pathcomp}" ] ; + then + $mkdirprog "${pathcomp}" + else + true + fi + + pathcomp="${pathcomp}/" +done +fi + +if [ x"$dir_arg" != x ] +then + $doit $instcmd $dst && + + if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi +else + +# If we're going to rename the final executable, determine the name now. + + if [ x"$transformarg" = x ] + then + dstfile=`basename $dst` + else + dstfile=`basename $dst $transformbasename | + sed $transformarg`$transformbasename + fi + +# don't allow the sed command to completely eliminate the filename + + if [ x"$dstfile" = x ] + then + dstfile=`basename $dst` + else + true + fi + +# Make a temp file name in the proper directory. + + dsttmp=$dstdir/#inst.$$# + +# Move or copy the file name to the temp name + + $doit $instcmd $src $dsttmp && + + trap "rm -f ${dsttmp}" 0 && + +# and set any options; do chmod last to preserve setuid bits + +# If any of these fail, we abort the whole thing. If we want to +# ignore errors from any of these, just make sure not to ignore +# errors from the above "$doit $instcmd $src $dsttmp" command. + + if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi && + +# Now rename the file to the real destination. + + $doit $rmcmd -f $dstdir/$dstfile && + $doit $mvcmd $dsttmp $dstdir/$dstfile + +fi && + + +exit 0 diff --git a/3rdparty/portaudio/pablio/README.txt b/3rdparty/portaudio/pablio/README.txt index 675feb317b..b0d95d9b16 100644 --- a/3rdparty/portaudio/pablio/README.txt +++ b/3rdparty/portaudio/pablio/README.txt @@ -1,45 +1,45 @@ -README for PABLIO -Portable Audio Blocking I/O Library -Author: Phil Burk - -PABLIO is a simplified interface to PortAudio that provide -read/write style blocking I/O. - -Please see the .DOC file for documentation. - -/* - * More information on PortAudio at: http://www.portaudio.com - * Copyright (c) 1999-2000 Phil Burk - * - * Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and associated documentation files - * (the "Software"), to deal in the Software without restriction, - * including without limitation the rights to use, copy, modify, merge, - * publish, distribute, sublicense, and/or sell copies of the Software, - * and to permit persons to whom the Software is furnished to do so, - * subject to the following conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF - * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION - * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ - -/* - * The text above constitutes the entire PortAudio license; however, - * the PortAudio community also makes the following non-binding requests: - * - * Any person wishing to distribute modifications to the Software is - * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the - * license above. - */ - - +README for PABLIO +Portable Audio Blocking I/O Library +Author: Phil Burk + +PABLIO is a simplified interface to PortAudio that provide +read/write style blocking I/O. + +Please see the .DOC file for documentation. + +/* + * More information on PortAudio at: http://www.portaudio.com + * Copyright (c) 1999-2000 Phil Burk + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files + * (the "Software"), to deal in the Software without restriction, + * including without limitation the rights to use, copy, modify, merge, + * publish, distribute, sublicense, and/or sell copies of the Software, + * and to permit persons to whom the Software is furnished to do so, + * subject to the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. + * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF + * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION + * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +/* + * The text above constitutes the entire PortAudio license; however, + * the PortAudio community also makes the following non-binding requests: + * + * Any person wishing to distribute modifications to the Software is + * requested to send the modifications to the original developer so that + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the + * license above. + */ + + diff --git a/3rdparty/portaudio/pablio/pablio.c b/3rdparty/portaudio/pablio/pablio.c index a07ac6e901..494702e9f6 100644 --- a/3rdparty/portaudio/pablio/pablio.c +++ b/3rdparty/portaudio/pablio/pablio.c @@ -30,13 +30,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ diff --git a/3rdparty/portaudio/pablio/pablio.def b/3rdparty/portaudio/pablio/pablio.def index a10f952915..36af739341 100644 --- a/3rdparty/portaudio/pablio/pablio.def +++ b/3rdparty/portaudio/pablio/pablio.def @@ -1,35 +1,35 @@ -LIBRARY PABLIO -DESCRIPTION 'PABLIO Portable Audio Blocking I/O' - -EXPORTS - ; Explicit exports can go here - Pa_Initialize @1 - Pa_Terminate @2 - Pa_GetHostError @3 - Pa_GetErrorText @4 - Pa_CountDevices @5 - Pa_GetDefaultInputDeviceID @6 - Pa_GetDefaultOutputDeviceID @7 - Pa_GetDeviceInfo @8 - Pa_OpenStream @9 - Pa_OpenDefaultStream @10 - Pa_CloseStream @11 - Pa_StartStream @12 - Pa_StopStream @13 - Pa_StreamActive @14 - Pa_StreamTime @15 - Pa_GetCPULoad @16 - Pa_GetMinNumBuffers @17 - Pa_Sleep @18 - - OpenAudioStream @19 - CloseAudioStream @20 - WriteAudioStream @21 - ReadAudioStream @22 - - Pa_GetSampleSize @23 - - ;123456789012345678901234567890123456 - ;000000000111111111122222222223333333 - - +LIBRARY PABLIO +DESCRIPTION 'PABLIO Portable Audio Blocking I/O' + +EXPORTS + ; Explicit exports can go here + Pa_Initialize @1 + Pa_Terminate @2 + Pa_GetHostError @3 + Pa_GetErrorText @4 + Pa_CountDevices @5 + Pa_GetDefaultInputDeviceID @6 + Pa_GetDefaultOutputDeviceID @7 + Pa_GetDeviceInfo @8 + Pa_OpenStream @9 + Pa_OpenDefaultStream @10 + Pa_CloseStream @11 + Pa_StartStream @12 + Pa_StopStream @13 + Pa_StreamActive @14 + Pa_StreamTime @15 + Pa_GetCPULoad @16 + Pa_GetMinNumBuffers @17 + Pa_Sleep @18 + + OpenAudioStream @19 + CloseAudioStream @20 + WriteAudioStream @21 + ReadAudioStream @22 + + Pa_GetSampleSize @23 + + ;123456789012345678901234567890123456 + ;000000000111111111122222222223333333 + + diff --git a/3rdparty/portaudio/pablio/pablio.h b/3rdparty/portaudio/pablio/pablio.h index e411b298f1..d996a03429 100644 --- a/3rdparty/portaudio/pablio/pablio.h +++ b/3rdparty/portaudio/pablio/pablio.h @@ -39,13 +39,13 @@ extern "C" */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ diff --git a/3rdparty/portaudio/pablio/test_rw.c b/3rdparty/portaudio/pablio/test_rw.c index a4b9539bcc..d717b9a07c 100644 --- a/3rdparty/portaudio/pablio/test_rw.c +++ b/3rdparty/portaudio/pablio/test_rw.c @@ -31,13 +31,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ diff --git a/3rdparty/portaudio/pablio/test_rw_echo.c b/3rdparty/portaudio/pablio/test_rw_echo.c index ddd3b4bfc3..3738c9e6b6 100644 --- a/3rdparty/portaudio/pablio/test_rw_echo.c +++ b/3rdparty/portaudio/pablio/test_rw_echo.c @@ -36,13 +36,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ diff --git a/3rdparty/portaudio/pablio/test_w_saw.c b/3rdparty/portaudio/pablio/test_w_saw.c index ff84f12c88..42a3d4fb9e 100644 --- a/3rdparty/portaudio/pablio/test_w_saw.c +++ b/3rdparty/portaudio/pablio/test_w_saw.c @@ -32,13 +32,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ diff --git a/3rdparty/portaudio/pablio/test_w_saw8.c b/3rdparty/portaudio/pablio/test_w_saw8.c index 55123c83d1..dc0e00f062 100644 --- a/3rdparty/portaudio/pablio/test_w_saw8.c +++ b/3rdparty/portaudio/pablio/test_w_saw8.c @@ -32,13 +32,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ diff --git a/3rdparty/portaudio/portaudio-2.0.pc.in b/3rdparty/portaudio/portaudio-2.0.pc.in index f5c196913a..d08fa9355e 100644 --- a/3rdparty/portaudio/portaudio-2.0.pc.in +++ b/3rdparty/portaudio/portaudio-2.0.pc.in @@ -1,12 +1,12 @@ -prefix=@prefix@ -exec_prefix=@exec_prefix@ -libdir=@libdir@ -includedir=@includedir@ - -Name: PortAudio -Description: Portable audio I/O -Requires: -Version: 19 - -Libs: -L${libdir} -lportaudio @LIBS@ -Cflags: -I${includedir} @THREAD_CFLAGS@ +prefix=@prefix@ +exec_prefix=@exec_prefix@ +libdir=@libdir@ +includedir=@includedir@ + +Name: PortAudio +Description: Portable audio I/O +Requires: +Version: 19 + +Libs: -L${libdir} -lportaudio @LIBS@ +Cflags: -I${includedir} @THREAD_CFLAGS@ diff --git a/3rdparty/portaudio/src/SConscript b/3rdparty/portaudio/src/SConscript index 3c92aadcd6..c97c54dc3d 100644 --- a/3rdparty/portaudio/src/SConscript +++ b/3rdparty/portaudio/src/SConscript @@ -1,219 +1,219 @@ -import os.path, copy, sys - -def checkSymbol(conf, header, library=None, symbol=None, autoAdd=True, critical=False, pkgName=None): - """ Check for symbol in library, optionally look only for header. - @param conf: Configure instance. - @param header: The header file where the symbol is declared. - @param library: The library in which the symbol exists, if None it is taken to be the standard C library. - @param symbol: The symbol to look for, if None only the header will be looked up. - @param autoAdd: Automatically link with this library if check is positive. - @param critical: Raise on error? - @param pkgName: Optional name of pkg-config entry for library, to determine build parameters. - @return: True/False - """ - origEnv = conf.env.Copy() # Copy unmodified environment so we can restore it upon error - env = conf.env - if library is None: - library = "c" # Standard library - autoAdd = False - - if pkgName is not None: - origLibs = copy.copy(env.get("LIBS", None)) - - try: env.ParseConfig("pkg-config --silence-errors %s --cflags --libs" % pkgName) - except: pass - else: - # I see no other way of checking that the parsing succeeded, if it did add no more linking parameters - if env.get("LIBS", None) != origLibs: - autoAdd = False - - try: - if not conf.CheckCHeader(header, include_quotes="<>"): - raise ConfigurationError("missing header %s" % header) - if symbol is not None and not conf.CheckLib(library, symbol, language="C", autoadd=autoAdd): - raise ConfigurationError("missing symbol %s in library %s" % (symbol, library)) - except ConfigurationError: - conf.env = origEnv - if not critical: - return False - raise - - return True - -import SCons.Errors - -# Import common variables - -# Could use '#' to refer to top-level SConstruct directory, but looks like env.SConsignFile doesn't interpret this at least :( -sconsDir = os.path.abspath(os.path.join("build", "scons")) - -try: - Import("Platform", "Posix", "ConfigurationError", "ApiVer") -except SCons.Errors.UserError: - # The common objects must be exported first - SConscript(os.path.join(sconsDir, "SConscript_common")) - Import("Platform", "Posix", "ConfigurationError", "ApiVer") - -Import("env") - -# This will be manipulated -env = env.Copy() - -# We operate with a set of needed libraries and optional libraries, the latter stemming from host API implementations. -# For libraries of both types we record a set of values that is used to look for the library in question, during -# configuration. If the corresponding library for a host API implementation isn't found, the implementation is left out. -neededLibs = [] -optionalImpls = {} -if Platform in Posix: - env.Append(CPPPATH=os.path.join("os", "unix")) - neededLibs += [("pthread", "pthread.h", "pthread_create"), ("m", "math.h", "sin")] - if env["useALSA"]: - optionalImpls["ALSA"] = ("asound", "alsa/asoundlib.h", "snd_pcm_open") - if env["useJACK"]: - optionalImpls["JACK"] = ("jack", "jack/jack.h", "jack_client_new") - if env["useOSS"]: - # TODO: It looks like the prefix for soundcard.h depends on the platform - optionalImpls["OSS"] = ("oss", "sys/soundcard.h", None) - if Platform == 'netbsd': - optionalImpls["OSS"] = ("ossaudio", "sys/soundcard.h", "_oss_ioctl") - if env["useASIHPI"]: - optionalImpls["ASIHPI"] = ("hpi", "asihpi/hpi.h", "HPI_SubSysCreate") - if env["useCOREAUDIO"]: - optionalImpls["COREAUDIO"] = ("CoreAudio", "CoreAudio/CoreAudio.h", None) -else: - raise ConfigurationError("unknown platform %s" % Platform) - -if Platform == "darwin": - env.Append(LINKFLAGS="-framework CoreFoundation -framework CoreServices -framework CoreAudio -framework AudioToolBox -framework AudioUnit") -elif Platform == "cygwin": - env.Append(LIBS=["winmm"]) -elif Platform == "irix": - neededLibs += [("audio", "dmedia/audio.h", "alOpenPort"), ("dmedia", "dmedia/dmedia.h", "dmGetUST")] - env.Append(CPPDEFINES=["PA_USE_SGI"]) - -def CheckCTypeSize(context, tp): - """ Check size of C type. - @param context: A configuration context. - @param tp: The type to check. - @return: Size of type, in bytes. - """ - context.Message("Checking the size of C type %s..." % tp) - ret = context.TryRun(""" -#include - -int main() { - printf("%%d", sizeof(%s)); - return 0; -} -""" % tp, ".c") - if not ret[0]: - context.Result(" Couldn't obtain size of type %s!" % tp) - return None - - assert ret[1] - sz = int(ret[1]) - context.Result("%d" % sz) - return sz - -""" -if sys.byteorder == "little": - env.Append(CPPDEFINES=["PA_LITTLE_ENDIAN"]) -elif sys.byteorder == "big": - env.Append(CPPDEFINES=["PA_BIG_ENDIAN"]) -else: - raise ConfigurationError("unknown byte order: %s" % sys.byteorder) -""" -if env["enableDebugOutput"]: - env.Append(CPPDEFINES=["PA_ENABLE_DEBUG_OUTPUT"]) - -# Start configuration - -# Use an absolute path for conf_dir, otherwise it gets created both relative to current directory and build directory -conf = env.Configure(log_file=os.path.join(sconsDir, "sconf.log"), custom_tests={"CheckCTypeSize": CheckCTypeSize}, - conf_dir=os.path.join(sconsDir, ".sconf_temp")) -conf.env.Append(CPPDEFINES=["SIZEOF_SHORT=%d" % conf.CheckCTypeSize("short")]) -conf.env.Append(CPPDEFINES=["SIZEOF_INT=%d" % conf.CheckCTypeSize("int")]) -conf.env.Append(CPPDEFINES=["SIZEOF_LONG=%d" % conf.CheckCTypeSize("long")]) -if checkSymbol(conf, "time.h", "rt", "clock_gettime"): - conf.env.Append(CPPDEFINES=["HAVE_CLOCK_GETTIME"]) -if checkSymbol(conf, "time.h", symbol="nanosleep"): - conf.env.Append(CPPDEFINES=["HAVE_NANOSLEEP"]) -if conf.CheckCHeader("sys/soundcard.h"): - conf.env.Append(CPPDEFINES=["HAVE_SYS_SOUNDCARD_H"]) -if conf.CheckCHeader("linux/soundcard.h"): - conf.env.Append(CPPDEFINES=["HAVE_LINUX_SOUNDCARD_H"]) -if conf.CheckCHeader("machine/soundcard.h"): - conf.env.Append(CPPDEFINES=["HAVE_MACHINE_SOUNDCARD_H"]) - -# Look for needed libraries and link with them -for lib, hdr, sym in neededLibs: - checkSymbol(conf, hdr, lib, sym, critical=True) -# Look for host API libraries, if a library isn't found disable corresponding host API implementation. -for name, val in optionalImpls.items(): - lib, hdr, sym = val - if checkSymbol(conf, hdr, lib, sym, critical=False, pkgName=name.lower()): - conf.env.Append(CPPDEFINES=["PA_USE_%s=1" % name.upper()]) - else: - del optionalImpls[name] - -# Configuration finished -env = conf.Finish() - -# PA infrastructure -CommonSources = [os.path.join("common", f) for f in "pa_allocation.c pa_converters.c pa_cpuload.c pa_dither.c pa_front.c \ - pa_process.c pa_skeleton.c pa_stream.c pa_trace.c pa_debugprint.c pa_ringbuffer.c".split()] - -# Host APIs implementations -ImplSources = [] -if Platform in Posix: - ImplSources += [os.path.join("os", "unix", f) for f in "pa_unix_hostapis.c pa_unix_util.c".split()] - -if "ALSA" in optionalImpls: - ImplSources.append(os.path.join("hostapi", "alsa", "pa_linux_alsa.c")) -if "JACK" in optionalImpls: - ImplSources.append(os.path.join("hostapi", "jack", "pa_jack.c")) -if "OSS" in optionalImpls: - ImplSources.append(os.path.join("hostapi", "oss", "pa_unix_oss.c")) -if "ASIHPI" in optionalImpls: - ImplSources.append(os.path.join("hostapi", "asihpi", "pa_linux_asihpi.c")) -if "COREAUDIO" in optionalImpls: - ImplSources.append([os.path.join("hostapi", "coreaudio", f) for f in """ - pa_mac_core.c pa_mac_core_blocking.c pa_mac_core_utilities.c - """.split()]) - - -sources = CommonSources + ImplSources - -sharedLibEnv = env.Copy() -if Platform in Posix: - # Add soname to library, this is so a reference is made to the versioned library in programs linking against libportaudio.so - if Platform != 'darwin': - sharedLibEnv.AppendUnique(SHLINKFLAGS="-Wl,-soname=libportaudio.so.%d" % int(ApiVer.split(".")[0])) -sharedLib = sharedLibEnv.SharedLibrary(target="portaudio", source=sources) - -staticLib = env.StaticLibrary(target="portaudio", source=sources) - -if Platform in Posix: - prefix = env["prefix"] - includeDir = os.path.join(prefix, "include") - libDir = os.path.join(prefix, "lib") - -testNames = ["patest_sine", "paqa_devs", "paqa_errs", "patest1", "patest_buffer", "patest_callbackstop", "patest_clip", \ - "patest_dither", "patest_hang", "patest_in_overflow", "patest_latency", "patest_leftright", "patest_longsine", \ - "patest_many", "patest_maxsines", "patest_multi_sine", "patest_out_underflow", "patest_pink", "patest_prime", \ - "patest_read_record", "patest_record", "patest_ringmix", "patest_saw", "patest_sine8", "patest_sine", \ - "patest_sine_time", "patest_start_stop", "patest_stop", "patest_sync", "patest_toomanysines", \ - "patest_underflow", "patest_wire", "patest_write_sine", "pa_devs", "pa_fuzz", "pa_minlat", \ - "patest_sine_channelmaps",] - -# The test directory ("bin") should be in the top-level PA directory -tests = [env.Program(target=os.path.join("#", "bin", name), source=[os.path.join("#", "test", name + ".c"), - staticLib]) for name in testNames] - -# Detect host APIs -hostApis = [] -for cppdef in env["CPPDEFINES"]: - if cppdef.startswith("PA_USE_"): - hostApis.append(cppdef[7:-2]) - -Return("sources", "sharedLib", "staticLib", "tests", "env", "hostApis") +import os.path, copy, sys + +def checkSymbol(conf, header, library=None, symbol=None, autoAdd=True, critical=False, pkgName=None): + """ Check for symbol in library, optionally look only for header. + @param conf: Configure instance. + @param header: The header file where the symbol is declared. + @param library: The library in which the symbol exists, if None it is taken to be the standard C library. + @param symbol: The symbol to look for, if None only the header will be looked up. + @param autoAdd: Automatically link with this library if check is positive. + @param critical: Raise on error? + @param pkgName: Optional name of pkg-config entry for library, to determine build parameters. + @return: True/False + """ + origEnv = conf.env.Copy() # Copy unmodified environment so we can restore it upon error + env = conf.env + if library is None: + library = "c" # Standard library + autoAdd = False + + if pkgName is not None: + origLibs = copy.copy(env.get("LIBS", None)) + + try: env.ParseConfig("pkg-config --silence-errors %s --cflags --libs" % pkgName) + except: pass + else: + # I see no other way of checking that the parsing succeeded, if it did add no more linking parameters + if env.get("LIBS", None) != origLibs: + autoAdd = False + + try: + if not conf.CheckCHeader(header, include_quotes="<>"): + raise ConfigurationError("missing header %s" % header) + if symbol is not None and not conf.CheckLib(library, symbol, language="C", autoadd=autoAdd): + raise ConfigurationError("missing symbol %s in library %s" % (symbol, library)) + except ConfigurationError: + conf.env = origEnv + if not critical: + return False + raise + + return True + +import SCons.Errors + +# Import common variables + +# Could use '#' to refer to top-level SConstruct directory, but looks like env.SConsignFile doesn't interpret this at least :( +sconsDir = os.path.abspath(os.path.join("build", "scons")) + +try: + Import("Platform", "Posix", "ConfigurationError", "ApiVer") +except SCons.Errors.UserError: + # The common objects must be exported first + SConscript(os.path.join(sconsDir, "SConscript_common")) + Import("Platform", "Posix", "ConfigurationError", "ApiVer") + +Import("env") + +# This will be manipulated +env = env.Copy() + +# We operate with a set of needed libraries and optional libraries, the latter stemming from host API implementations. +# For libraries of both types we record a set of values that is used to look for the library in question, during +# configuration. If the corresponding library for a host API implementation isn't found, the implementation is left out. +neededLibs = [] +optionalImpls = {} +if Platform in Posix: + env.Append(CPPPATH=os.path.join("os", "unix")) + neededLibs += [("pthread", "pthread.h", "pthread_create"), ("m", "math.h", "sin")] + if env["useALSA"]: + optionalImpls["ALSA"] = ("asound", "alsa/asoundlib.h", "snd_pcm_open") + if env["useJACK"]: + optionalImpls["JACK"] = ("jack", "jack/jack.h", "jack_client_new") + if env["useOSS"]: + # TODO: It looks like the prefix for soundcard.h depends on the platform + optionalImpls["OSS"] = ("oss", "sys/soundcard.h", None) + if Platform == 'netbsd': + optionalImpls["OSS"] = ("ossaudio", "sys/soundcard.h", "_oss_ioctl") + if env["useASIHPI"]: + optionalImpls["ASIHPI"] = ("hpi", "asihpi/hpi.h", "HPI_SubSysCreate") + if env["useCOREAUDIO"]: + optionalImpls["COREAUDIO"] = ("CoreAudio", "CoreAudio/CoreAudio.h", None) +else: + raise ConfigurationError("unknown platform %s" % Platform) + +if Platform == "darwin": + env.Append(LINKFLAGS="-framework CoreFoundation -framework CoreServices -framework CoreAudio -framework AudioToolBox -framework AudioUnit") +elif Platform == "cygwin": + env.Append(LIBS=["winmm"]) +elif Platform == "irix": + neededLibs += [("audio", "dmedia/audio.h", "alOpenPort"), ("dmedia", "dmedia/dmedia.h", "dmGetUST")] + env.Append(CPPDEFINES=["PA_USE_SGI"]) + +def CheckCTypeSize(context, tp): + """ Check size of C type. + @param context: A configuration context. + @param tp: The type to check. + @return: Size of type, in bytes. + """ + context.Message("Checking the size of C type %s..." % tp) + ret = context.TryRun(""" +#include + +int main() { + printf("%%d", sizeof(%s)); + return 0; +} +""" % tp, ".c") + if not ret[0]: + context.Result(" Couldn't obtain size of type %s!" % tp) + return None + + assert ret[1] + sz = int(ret[1]) + context.Result("%d" % sz) + return sz + +""" +if sys.byteorder == "little": + env.Append(CPPDEFINES=["PA_LITTLE_ENDIAN"]) +elif sys.byteorder == "big": + env.Append(CPPDEFINES=["PA_BIG_ENDIAN"]) +else: + raise ConfigurationError("unknown byte order: %s" % sys.byteorder) +""" +if env["enableDebugOutput"]: + env.Append(CPPDEFINES=["PA_ENABLE_DEBUG_OUTPUT"]) + +# Start configuration + +# Use an absolute path for conf_dir, otherwise it gets created both relative to current directory and build directory +conf = env.Configure(log_file=os.path.join(sconsDir, "sconf.log"), custom_tests={"CheckCTypeSize": CheckCTypeSize}, + conf_dir=os.path.join(sconsDir, ".sconf_temp")) +conf.env.Append(CPPDEFINES=["SIZEOF_SHORT=%d" % conf.CheckCTypeSize("short")]) +conf.env.Append(CPPDEFINES=["SIZEOF_INT=%d" % conf.CheckCTypeSize("int")]) +conf.env.Append(CPPDEFINES=["SIZEOF_LONG=%d" % conf.CheckCTypeSize("long")]) +if checkSymbol(conf, "time.h", "rt", "clock_gettime"): + conf.env.Append(CPPDEFINES=["HAVE_CLOCK_GETTIME"]) +if checkSymbol(conf, "time.h", symbol="nanosleep"): + conf.env.Append(CPPDEFINES=["HAVE_NANOSLEEP"]) +if conf.CheckCHeader("sys/soundcard.h"): + conf.env.Append(CPPDEFINES=["HAVE_SYS_SOUNDCARD_H"]) +if conf.CheckCHeader("linux/soundcard.h"): + conf.env.Append(CPPDEFINES=["HAVE_LINUX_SOUNDCARD_H"]) +if conf.CheckCHeader("machine/soundcard.h"): + conf.env.Append(CPPDEFINES=["HAVE_MACHINE_SOUNDCARD_H"]) + +# Look for needed libraries and link with them +for lib, hdr, sym in neededLibs: + checkSymbol(conf, hdr, lib, sym, critical=True) +# Look for host API libraries, if a library isn't found disable corresponding host API implementation. +for name, val in optionalImpls.items(): + lib, hdr, sym = val + if checkSymbol(conf, hdr, lib, sym, critical=False, pkgName=name.lower()): + conf.env.Append(CPPDEFINES=["PA_USE_%s=1" % name.upper()]) + else: + del optionalImpls[name] + +# Configuration finished +env = conf.Finish() + +# PA infrastructure +CommonSources = [os.path.join("common", f) for f in "pa_allocation.c pa_converters.c pa_cpuload.c pa_dither.c pa_front.c \ + pa_process.c pa_skeleton.c pa_stream.c pa_trace.c pa_debugprint.c pa_ringbuffer.c".split()] + +# Host APIs implementations +ImplSources = [] +if Platform in Posix: + ImplSources += [os.path.join("os", "unix", f) for f in "pa_unix_hostapis.c pa_unix_util.c".split()] + +if "ALSA" in optionalImpls: + ImplSources.append(os.path.join("hostapi", "alsa", "pa_linux_alsa.c")) +if "JACK" in optionalImpls: + ImplSources.append(os.path.join("hostapi", "jack", "pa_jack.c")) +if "OSS" in optionalImpls: + ImplSources.append(os.path.join("hostapi", "oss", "pa_unix_oss.c")) +if "ASIHPI" in optionalImpls: + ImplSources.append(os.path.join("hostapi", "asihpi", "pa_linux_asihpi.c")) +if "COREAUDIO" in optionalImpls: + ImplSources.append([os.path.join("hostapi", "coreaudio", f) for f in """ + pa_mac_core.c pa_mac_core_blocking.c pa_mac_core_utilities.c + """.split()]) + + +sources = CommonSources + ImplSources + +sharedLibEnv = env.Copy() +if Platform in Posix: + # Add soname to library, this is so a reference is made to the versioned library in programs linking against libportaudio.so + if Platform != 'darwin': + sharedLibEnv.AppendUnique(SHLINKFLAGS="-Wl,-soname=libportaudio.so.%d" % int(ApiVer.split(".")[0])) +sharedLib = sharedLibEnv.SharedLibrary(target="portaudio", source=sources) + +staticLib = env.StaticLibrary(target="portaudio", source=sources) + +if Platform in Posix: + prefix = env["prefix"] + includeDir = os.path.join(prefix, "include") + libDir = os.path.join(prefix, "lib") + +testNames = ["patest_sine", "paqa_devs", "paqa_errs", "patest1", "patest_buffer", "patest_callbackstop", "patest_clip", \ + "patest_dither", "patest_hang", "patest_in_overflow", "patest_latency", "patest_leftright", "patest_longsine", \ + "patest_many", "patest_maxsines", "patest_multi_sine", "patest_out_underflow", "patest_pink", "patest_prime", \ + "patest_read_record", "patest_record", "patest_ringmix", "patest_saw", "patest_sine8", "patest_sine", \ + "patest_sine_time", "patest_start_stop", "patest_stop", "patest_sync", "patest_toomanysines", \ + "patest_underflow", "patest_wire", "patest_write_sine", "pa_devs", "pa_fuzz", "pa_minlat", \ + "patest_sine_channelmaps",] + +# The test directory ("bin") should be in the top-level PA directory +tests = [env.Program(target=os.path.join("#", "bin", name), source=[os.path.join("#", "test", name + ".c"), + staticLib]) for name in testNames] + +# Detect host APIs +hostApis = [] +for cppdef in env["CPPDEFINES"]: + if cppdef.startswith("PA_USE_"): + hostApis.append(cppdef[7:-2]) + +Return("sources", "sharedLib", "staticLib", "tests", "env", "hostApis") diff --git a/3rdparty/portaudio/src/common/pa_allocation.c b/3rdparty/portaudio/src/common/pa_allocation.c index efbef010d2..c78c2cf7e2 100644 --- a/3rdparty/portaudio/src/common/pa_allocation.c +++ b/3rdparty/portaudio/src/common/pa_allocation.c @@ -27,13 +27,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -78,7 +78,7 @@ static struct PaUtilAllocationGroupLink *AllocateLinks( long count, { struct PaUtilAllocationGroupLink *result; int i; - + result = (struct PaUtilAllocationGroupLink *)PaUtil_AllocateMemory( sizeof(struct PaUtilAllocationGroupLink) * count ); if( result ) @@ -95,7 +95,7 @@ static struct PaUtilAllocationGroupLink *AllocateLinks( long count, } result[count-1].next = nextSpare; } - + return result; } @@ -147,7 +147,7 @@ void* PaUtil_GroupAllocateMemory( PaUtilAllocationGroup* group, long size ) { struct PaUtilAllocationGroupLink *links, *link; void *result = 0; - + /* allocate more links if necessary */ if( !group->spareLinks ) { @@ -176,7 +176,7 @@ void* PaUtil_GroupAllocateMemory( PaUtilAllocationGroup* group, long size ) } } - return result; + return result; } @@ -208,7 +208,7 @@ void PaUtil_GroupFreeMemory( PaUtilAllocationGroup* group, void *buffer ) break; } - + previous = current; current = current->next; } diff --git a/3rdparty/portaudio/src/common/pa_allocation.h b/3rdparty/portaudio/src/common/pa_allocation.h index f297c2ef9e..811dd72e0e 100644 --- a/3rdparty/portaudio/src/common/pa_allocation.h +++ b/3rdparty/portaudio/src/common/pa_allocation.h @@ -29,13 +29,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -44,7 +44,7 @@ @brief Allocation Group prototypes. An Allocation Group makes it easy to allocate multiple blocks of memory and free them all at once. - + An allocation group is useful for keeping track of multiple blocks of memory which are allocated at the same time (such as during initialization) and need to be deallocated at the same time. The allocation group maintains diff --git a/3rdparty/portaudio/src/common/pa_converters.c b/3rdparty/portaudio/src/common/pa_converters.c index d859ffb34a..009149c68f 100644 --- a/3rdparty/portaudio/src/common/pa_converters.c +++ b/3rdparty/portaudio/src/common/pa_converters.c @@ -26,13 +26,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -40,7 +40,7 @@ @ingroup common_src @brief Conversion function implementations. - + If the C9x function lrintf() is available, define PA_USE_C99_LRINTF to use it @todo Consider whether functions which dither but don't clip should exist, @@ -49,7 +49,7 @@ @todo implement the converters marked IMPLEMENT ME: Float32_To_UInt8_Dither, Float32_To_UInt8_Clip, Float32_To_UInt8_DitherClip, Int32_To_Int24_Dither, - Int32_To_UInt8_Dither, Int24_To_Int16_Dither, Int24_To_Int8_Dither, + Int32_To_UInt8_Dither, Int24_To_Int16_Dither, Int24_To_Int8_Dither, Int24_To_UInt8_Dither, Int16_To_Int8_Dither, Int16_To_UInt8_Dither, @todo review the converters marked REVIEW: Float32_To_Int32, @@ -71,7 +71,7 @@ PaSampleFormat PaUtil_SelectClosestAvailableFormat( format &= ~paNonInterleaved; availableFormats &= ~paNonInterleaved; - + if( (format & availableFormats) == 0 ) { /* NOTE: this code depends on the sample format constants being in @@ -94,7 +94,7 @@ PaSampleFormat PaUtil_SelectClosestAvailableFormat( { result = 0; } - + if( result == 0 ){ /* scan for worse formats */ result = format; @@ -107,7 +107,7 @@ PaSampleFormat PaUtil_SelectClosestAvailableFormat( if( (result & availableFormats) == 0 ) result = paSampleFormatNotSupported; } - + }else{ result = format; } @@ -283,7 +283,7 @@ PaUtilConverterTable paConverters = { 0, /* PaUtilConverter *Int24_To_Int8_Dither; */ 0, /* PaUtilConverter *Int24_To_UInt8; */ 0, /* PaUtilConverter *Int24_To_UInt8_Dither; */ - + 0, /* PaUtilConverter *Int16_To_Float32; */ 0, /* PaUtilConverter *Int16_To_Int32; */ 0, /* PaUtilConverter *Int16_To_Int24; */ @@ -345,9 +345,9 @@ static void Float32_To_Int32( *dest = lrintf(scaled-0.5f); #else double scaled = *src * 0x7FFFFFFF; - *dest = (PaInt32) scaled; + *dest = (PaInt32) scaled; #endif - + src += sourceStride; dest += destinationStride; } @@ -392,7 +392,7 @@ static void Float32_To_Int32_Clip( float *src = (float*)sourceBuffer; PaInt32 *dest = (PaInt32*)destinationBuffer; (void) ditherGenerator; /* unused parameter */ - + while( count-- ) { /* REVIEW */ @@ -455,13 +455,13 @@ static void Float32_To_Int24( PaInt32 temp; (void) ditherGenerator; /* unused parameter */ - + while( count-- ) { /* convert to 32 bit and drop the low 8 bits */ double scaled = *src * 0x7FFFFFFF; temp = (PaInt32) scaled; - + #if defined(PA_LITTLE_ENDIAN) dest[0] = (unsigned char)(temp >> 8); dest[1] = (unsigned char)(temp >> 16); @@ -495,7 +495,7 @@ static void Float32_To_Int24_Dither( double dither = PaUtil_GenerateFloatTriangularDither( ditherGenerator ); /* use smaller scaler to prevent overflow when we add the dither */ double dithered = ((double)*src * (2147483646.0)) + dither; - + temp = (PaInt32) dithered; #if defined(PA_LITTLE_ENDIAN) @@ -525,7 +525,7 @@ static void Float32_To_Int24_Clip( PaInt32 temp; (void) ditherGenerator; /* unused parameter */ - + while( count-- ) { /* convert to 32 bit and drop the low 8 bits */ @@ -558,16 +558,16 @@ static void Float32_To_Int24_DitherClip( float *src = (float*)sourceBuffer; unsigned char *dest = (unsigned char*)destinationBuffer; PaInt32 temp; - + while( count-- ) { /* convert to 32 bit and drop the low 8 bits */ - + double dither = PaUtil_GenerateFloatTriangularDither( ditherGenerator ); /* use smaller scaler to prevent overflow when we add the dither */ double dithered = ((double)*src * (2147483646.0)) + dither; PA_CLIP_( dithered, -2147483648., 2147483647. ); - + temp = (PaInt32) dithered; #if defined(PA_LITTLE_ENDIAN) @@ -898,7 +898,7 @@ static void Int32_To_Int24( PaInt32 *src = (PaInt32*)sourceBuffer; unsigned char *dest = (unsigned char*)destinationBuffer; (void) ditherGenerator; /* unused parameter */ - + while( count-- ) { /* REVIEW */ @@ -1029,7 +1029,7 @@ static void Int32_To_UInt8( while( count-- ) { - (*dest) = (unsigned char)(((*src) >> 24) + 128); + (*dest) = (unsigned char)(((*src) >> 24) + 128); src += sourceStride; dest += destinationStride; @@ -1068,12 +1068,12 @@ static void Int24_To_Float32( PaInt32 temp; (void) ditherGenerator; /* unused parameter */ - + while( count-- ) { #if defined(PA_LITTLE_ENDIAN) - temp = (((PaInt32)src[0]) << 8); + temp = (((PaInt32)src[0]) << 8); temp = temp | (((PaInt32)src[1]) << 16); temp = temp | (((PaInt32)src[2]) << 24); #elif defined(PA_BIG_ENDIAN) @@ -1101,12 +1101,12 @@ static void Int24_To_Int32( PaInt32 temp; (void) ditherGenerator; /* unused parameter */ - + while( count-- ) { #if defined(PA_LITTLE_ENDIAN) - temp = (((PaInt32)src[0]) << 8); + temp = (((PaInt32)src[0]) << 8); temp = temp | (((PaInt32)src[1]) << 16); temp = temp | (((PaInt32)src[2]) << 24); #elif defined(PA_BIG_ENDIAN) @@ -1131,14 +1131,14 @@ static void Int24_To_Int16( { unsigned char *src = (unsigned char*)sourceBuffer; PaInt16 *dest = (PaInt16*)destinationBuffer; - + PaInt16 temp; (void) ditherGenerator; /* unused parameter */ - + while( count-- ) { - + #if defined(PA_LITTLE_ENDIAN) /* src[0] is discarded */ temp = (((PaInt16)src[1])); @@ -1179,7 +1179,7 @@ static void Int24_To_Int16_Dither( { dither = PaUtil_GenerateFloatTriangularDither( ditherGenerator ); - /* downscale 24-bit int to 16-bit int placed into 32-bit float container, + /* downscale 24-bit int to 16-bit int placed into 32-bit float container, 16-bit scaler is decreased by 2 to leave space for dither in order not to overflow */ dithered = _PA_INT24_TO_FLOAT(src, -2.0f) + dither; @@ -1205,12 +1205,12 @@ static void Int24_To_Int8( { unsigned char *src = (unsigned char*)sourceBuffer; signed char *dest = (signed char*)destinationBuffer; - + (void) ditherGenerator; /* unused parameter */ - + while( count-- ) - { - + { + #if defined(PA_LITTLE_ENDIAN) /* src[0] is discarded */ /* src[1] is discarded */ @@ -1251,12 +1251,12 @@ static void Int24_To_UInt8( { unsigned char *src = (unsigned char*)sourceBuffer; unsigned char *dest = (unsigned char*)destinationBuffer; - + (void) ditherGenerator; /* unused parameter */ - + while( count-- ) { - + #if defined(PA_LITTLE_ENDIAN) /* src[0] is discarded */ /* src[1] is discarded */ @@ -1264,7 +1264,7 @@ static void Int24_To_UInt8( #elif defined(PA_BIG_ENDIAN) *dest = (unsigned char)(src[0] + 128); /* src[1] is discarded */ - /* src[2] is discarded */ + /* src[2] is discarded */ #endif src += sourceStride * 3; @@ -1325,7 +1325,7 @@ static void Int16_To_Int32( /* REVIEW: we should consider something like (*src << 16) | (*src & 0xFFFF) */ - + *dest = *src << 16; src += sourceStride; @@ -1345,11 +1345,11 @@ static void Int16_To_Int24( PaInt16 temp; (void) ditherGenerator; /* unused parameter */ - + while( count-- ) { temp = *src; - + #if defined(PA_LITTLE_ENDIAN) dest[0] = 0; dest[1] = (unsigned char)(temp); @@ -1418,7 +1418,7 @@ static void Int16_To_UInt8( while( count-- ) { - (*dest) = (unsigned char)(((*src) >> 8) + 128); + (*dest) = (unsigned char)(((*src) >> 8) + 128); src += sourceStride; dest += destinationStride; @@ -1606,7 +1606,7 @@ static void UInt8_To_Int24( unsigned char *src = (unsigned char*)sourceBuffer; unsigned char *dest = (unsigned char*)destinationBuffer; (void) ditherGenerator; /* unused parameters */ - + while( count-- ) { @@ -1619,9 +1619,9 @@ static void UInt8_To_Int24( dest[1] = 0; dest[2] = 0; #endif - + src += sourceStride; - dest += destinationStride * 3; + dest += destinationStride * 3; } } @@ -1674,7 +1674,7 @@ static void Copy_8_To_8( { unsigned char *src = (unsigned char*)sourceBuffer; unsigned char *dest = (unsigned char*)destinationBuffer; - + (void) ditherGenerator; /* unused parameter */ while( count-- ) @@ -1695,9 +1695,9 @@ static void Copy_16_To_16( { PaUint16 *src = (PaUint16 *)sourceBuffer; PaUint16 *dest = (PaUint16 *)destinationBuffer; - + (void) ditherGenerator; /* unused parameter */ - + while( count-- ) { *dest = *src; @@ -1718,7 +1718,7 @@ static void Copy_24_To_24( unsigned char *dest = (unsigned char*)destinationBuffer; (void) ditherGenerator; /* unused parameter */ - + while( count-- ) { dest[0] = src[0]; @@ -1741,7 +1741,7 @@ static void Copy_32_To_32( PaUint32 *src = (PaUint32 *)sourceBuffer; (void) ditherGenerator; /* unused parameter */ - + while( count-- ) { *dest = *src; @@ -1763,7 +1763,7 @@ PaUtilConverterTable paConverters = { Float32_To_Int24_Dither, /* PaUtilConverter *Float32_To_Int24_Dither; */ Float32_To_Int24_Clip, /* PaUtilConverter *Float32_To_Int24_Clip; */ Float32_To_Int24_DitherClip, /* PaUtilConverter *Float32_To_Int24_DitherClip; */ - + Float32_To_Int16, /* PaUtilConverter *Float32_To_Int16; */ Float32_To_Int16_Dither, /* PaUtilConverter *Float32_To_Int16_Dither; */ Float32_To_Int16_Clip, /* PaUtilConverter *Float32_To_Int16_Clip; */ diff --git a/3rdparty/portaudio/src/common/pa_converters.h b/3rdparty/portaudio/src/common/pa_converters.h index 8b09d684c8..7ddfcaa3c2 100644 --- a/3rdparty/portaudio/src/common/pa_converters.h +++ b/3rdparty/portaudio/src/common/pa_converters.h @@ -28,13 +28,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -119,7 +119,7 @@ PaUtilConverter* PaUtil_SelectConverter( PaSampleFormat sourceFormat, typedef void PaUtilZeroer( void *destinationBuffer, signed int destinationStride, unsigned int count ); - + /** Find a buffer zeroer function for the given destination format. @return A pointer to a PaUtilZeroer which will perform the requested @@ -145,7 +145,7 @@ typedef struct{ PaUtilConverter *Float32_To_Int24_Dither; PaUtilConverter *Float32_To_Int24_Clip; PaUtilConverter *Float32_To_Int24_DitherClip; - + PaUtilConverter *Float32_To_Int16; PaUtilConverter *Float32_To_Int16_Dither; PaUtilConverter *Float32_To_Int16_Clip; @@ -193,7 +193,7 @@ typedef struct{ PaUtilConverter *Int8_To_Int24; PaUtilConverter *Int8_To_Int16; PaUtilConverter *Int8_To_UInt8; - + PaUtilConverter *UInt8_To_Float32; PaUtilConverter *UInt8_To_Int32; PaUtilConverter *UInt8_To_Int24; diff --git a/3rdparty/portaudio/src/common/pa_cpuload.c b/3rdparty/portaudio/src/common/pa_cpuload.c index f9034d3c4c..445503c291 100644 --- a/3rdparty/portaudio/src/common/pa_cpuload.c +++ b/3rdparty/portaudio/src/common/pa_cpuload.c @@ -27,13 +27,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ diff --git a/3rdparty/portaudio/src/common/pa_cpuload.h b/3rdparty/portaudio/src/common/pa_cpuload.h index 2dfa37ae3c..4a594430b8 100644 --- a/3rdparty/portaudio/src/common/pa_cpuload.h +++ b/3rdparty/portaudio/src/common/pa_cpuload.h @@ -29,13 +29,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -68,5 +68,5 @@ double PaUtil_GetCpuLoad( PaUtilCpuLoadMeasurer* measurer ); #ifdef __cplusplus } -#endif /* __cplusplus */ +#endif /* __cplusplus */ #endif /* PA_CPULOAD_H */ diff --git a/3rdparty/portaudio/src/common/pa_debugprint.c b/3rdparty/portaudio/src/common/pa_debugprint.c index a38b5f2e0e..6cb114eca1 100644 --- a/3rdparty/portaudio/src/common/pa_debugprint.c +++ b/3rdparty/portaudio/src/common/pa_debugprint.c @@ -81,7 +81,7 @@ void PaUtil_SetDebugPrintFunction(PaUtilLogCallback cb) /* Some Windows Mobile SDKs don't define vsnprintf but all define _vsnprintf (hopefully). According to MSDN "vsnprintf is identical to _vsnprintf". So we use _vsnprintf with MSC. */ - #define VSNPRINTF _vsnprintf + #define VSNPRINTF _vsnprintf #else #define VSNPRINTF vsnprintf #endif diff --git a/3rdparty/portaudio/src/common/pa_debugprint.h b/3rdparty/portaudio/src/common/pa_debugprint.h index 48262a62a0..5fba7667dc 100644 --- a/3rdparty/portaudio/src/common/pa_debugprint.h +++ b/3rdparty/portaudio/src/common/pa_debugprint.h @@ -101,7 +101,7 @@ void PaUtil_DebugPrint( const char *format, ... ); #ifdef PA_LOG_API_CALLS -#define PA_LOGAPI(x) PaUtil_DebugPrint x +#define PA_LOGAPI(x) PaUtil_DebugPrint x #define PA_LOGAPI_ENTER(functionName) PaUtil_DebugPrint( functionName " called.\n" ) @@ -133,7 +133,7 @@ void PaUtil_DebugPrint( const char *format, ... ); #define PA_LOGAPI_EXIT_PAERROR_OR_T_RESULT( functionName, positiveResultFormatString, result ) #endif - + typedef void (*PaUtilLogCallback ) (const char *log); /** diff --git a/3rdparty/portaudio/src/common/pa_dither.c b/3rdparty/portaudio/src/common/pa_dither.c index 79b20bef7f..7a1b13125b 100644 --- a/3rdparty/portaudio/src/common/pa_dither.c +++ b/3rdparty/portaudio/src/common/pa_dither.c @@ -26,13 +26,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -72,10 +72,10 @@ PaInt32 PaUtil_Generate16BitTriangularDither( PaUtilTriangularDitherGenerator *s /* Generate triangular distribution about 0. * Shift before adding to prevent overflow which would skew the distribution. - * Also shift an extra bit for the high pass filter. + * Also shift an extra bit for the high pass filter. */ #define DITHER_SHIFT_ ((sizeof(PaInt32)*8 - PA_DITHER_BITS_) + 1) - + current = (((PaInt32)state->randSeed1)>>DITHER_SHIFT_) + (((PaInt32)state->randSeed2)>>DITHER_SHIFT_); @@ -100,7 +100,7 @@ float PaUtil_GenerateFloatTriangularDither( PaUtilTriangularDitherGenerator *sta /* Generate triangular distribution about 0. * Shift before adding to prevent overflow which would skew the distribution. - * Also shift an extra bit for the high pass filter. + * Also shift an extra bit for the high pass filter. */ current = (((PaInt32)state->randSeed1)>>DITHER_SHIFT_) + (((PaInt32)state->randSeed2)>>DITHER_SHIFT_); @@ -137,7 +137,7 @@ things like this: r3=(r1 & 0x7F)<<8; instead of calling rand() again. float s1, s2; //error feedback buffers float s = 0.5f; //set to 0.0f for no noise shaping float w = pow(2.0,bits-1); //word length (usually bits=16) - float wi= 1.0f/w; + float wi= 1.0f/w; float d = wi / RAND_MAX; //dither amplitude (2 lsb) float o = wi * 0.5f; //remove dc offset float in, tmp; @@ -148,19 +148,19 @@ things like this: r3=(r1 & 0x7F)<<8; instead of calling rand() again. r2=r1; //can make HP-TRI dither by r1=rand(); //subtracting previous rand() - + in += s * (s1 + s1 - s2); //error feedback - tmp = in + o + d * (float)(r1 - r2); //dc offset and dither - + tmp = in + o + d * (float)(r1 - r2); //dc offset and dither + out = (int)(w * tmp); //truncate downwards if(tmp<0.0f) out--; //this is faster than floor() - s2 = s1; + s2 = s1; s1 = in - wi * (float)out; //error --- +-- paul.kellett@maxim.abel.co.uk http://www.maxim.abel.co.uk */ @@ -172,7 +172,7 @@ http://www.maxim.abel.co.uk Type : First order error feedforward dithering code References : Posted by Jon Watte -Notes : +Notes : This is about as simple a dithering algorithm as you can implement, but it's likely to sound better than just truncating to N bits. @@ -183,36 +183,36 @@ and integer SIMD type instructions, or CMOV. Last, if sound quality is paramount (such as when going from > 16 bits to 16 bits) you probably want to use a higher-order dither function found elsewhere -on this site. +on this site. -Code : -// This code will down-convert and dither a 16-bit signed short -// mono signal into an 8-bit unsigned char signal, using a first -// order forward-feeding error term dither. +Code : +// This code will down-convert and dither a 16-bit signed short +// mono signal into an 8-bit unsigned char signal, using a first +// order forward-feeding error term dither. -#define uchar unsigned char +#define uchar unsigned char -void dither_one_channel_16_to_8( short * input, uchar * output, int count, int * memory ) -{ - int m = *memory; - while( count-- > 0 ) { - int i = *input++; - i += m; - int j = i + 32768 - 128; - uchar o; - if( j < 0 ) { - o = 0; - } - else if( j > 65535 ) { - o = 255; - } - else { - o = (uchar)((j>>8)&0xff); - } - m = ((j-32768+128)-i); - *output++ = o; - } - *memory = m; -} +void dither_one_channel_16_to_8( short * input, uchar * output, int count, int * memory ) +{ + int m = *memory; + while( count-- > 0 ) { + int i = *input++; + i += m; + int j = i + 32768 - 128; + uchar o; + if( j < 0 ) { + o = 0; + } + else if( j > 65535 ) { + o = 255; + } + else { + o = (uchar)((j>>8)&0xff); + } + m = ((j-32768+128)-i); + *output++ = o; + } + *memory = m; +} */ diff --git a/3rdparty/portaudio/src/common/pa_dither.h b/3rdparty/portaudio/src/common/pa_dither.h index 9b76be93f9..a5131b27fa 100644 --- a/3rdparty/portaudio/src/common/pa_dither.h +++ b/3rdparty/portaudio/src/common/pa_dither.h @@ -28,13 +28,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ diff --git a/3rdparty/portaudio/src/common/pa_endianness.h b/3rdparty/portaudio/src/common/pa_endianness.h index 2e47331d0e..84e904ca7b 100644 --- a/3rdparty/portaudio/src/common/pa_endianness.h +++ b/3rdparty/portaudio/src/common/pa_endianness.h @@ -28,13 +28,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ diff --git a/3rdparty/portaudio/src/common/pa_front.c b/3rdparty/portaudio/src/common/pa_front.c index 6e82cdc476..28f0c60e8d 100644 --- a/3rdparty/portaudio/src/common/pa_front.c +++ b/3rdparty/portaudio/src/common/pa_front.c @@ -27,26 +27,26 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ /** @file @ingroup common_src - @brief Implements PortAudio API functions defined in portaudio.h, checks + @brief Implements PortAudio API functions defined in portaudio.h, checks some errors, delegates platform-specific behavior to host API implementations. - - Implements the functions defined in the PortAudio API (portaudio.h), - validates some parameters and checks for state inconsistencies before - forwarding API requests to specific Host API implementations (via the - interface declared in pa_hostapi.h), and Streams (via the interface + + Implements the functions defined in the PortAudio API (portaudio.h), + validates some parameters and checks for state inconsistencies before + forwarding API requests to specific Host API implementations (via the + interface declared in pa_hostapi.h), and Streams (via the interface declared in pa_stream.h). This file manages initialization and termination of Host API @@ -180,7 +180,7 @@ static PaError InitializeHostApis( void ) if( !hostApis_ ) { result = paInsufficientMemory; - goto error; + goto error; } hostApisCount_ = 0; @@ -233,7 +233,7 @@ error: belongs and returns it. if is non-null, the host specific device index is returned in it. returns -1 if is out of range. - + */ static int FindHostApi( PaDeviceIndex device, int *hostSpecificDeviceIndex ) { @@ -323,7 +323,7 @@ PaError Pa_Initialize( void ) { PA_VALIDATE_TYPE_SIZES; PA_VALIDATE_ENDIANNESS; - + PaUtil_InitializeClock(); PaUtil_ResetTraceMessages(); @@ -410,11 +410,11 @@ const char *Pa_GetErrorText( PaError errorCode ) case paCanNotWriteToAnInputOnlyStream: result = "Can't write to an input only stream"; break; case paIncompatibleStreamHostApi: result = "Incompatible stream host API"; break; case paBadBufferPtr: result = "Bad buffer pointer"; break; - default: + default: if( errorCode > 0 ) - result = "Invalid error code (value greater than zero)"; + result = "Invalid error code (value greater than zero)"; else - result = "Invalid error code"; + result = "Invalid error code"; break; } return result; @@ -425,7 +425,7 @@ PaHostApiIndex Pa_HostApiTypeIdToHostApiIndex( PaHostApiTypeId type ) { PaHostApiIndex result; int i; - + PA_LOGAPI_ENTER_PARAMS( "Pa_HostApiTypeIdToHostApiIndex" ); PA_LOGAPI(("\tPaHostApiTypeId type: %d\n", type )); @@ -436,14 +436,14 @@ PaHostApiIndex Pa_HostApiTypeIdToHostApiIndex( PaHostApiTypeId type ) else { result = paHostApiNotFound; - + for( i=0; i < hostApisCount_; ++i ) { if( hostApis_[i]->info.type == type ) { result = i; break; - } + } } } @@ -458,7 +458,7 @@ PaError PaUtil_GetHostApiRepresentation( struct PaUtilHostApiRepresentation **ho { PaError result; int i; - + if( !PA_IS_INITIALISED_ ) { result = paNotInitialized; @@ -466,7 +466,7 @@ PaError PaUtil_GetHostApiRepresentation( struct PaUtilHostApiRepresentation **ho else { result = paHostApiNotFound; - + for( i=0; i < hostApisCount_; ++i ) { if( hostApis_[i]->info.type == type ) @@ -487,7 +487,7 @@ PaError PaUtil_DeviceIndexToHostApiDeviceIndex( { PaError result; PaDeviceIndex x; - + x = device - hostApi->privatePaFrontInfo.baseDeviceIndex; if( x < 0 || x >= hostApi->info.deviceCount ) @@ -572,7 +572,7 @@ const PaHostApiInfo* Pa_GetHostApiInfo( PaHostApiIndex hostApi ) else if( hostApi < 0 || hostApi >= hostApisCount_ ) { info = NULL; - + PA_LOGAPI(("Pa_GetHostApiInfo returned:\n" )); PA_LOGAPI(("\tPaHostApiInfo*: NULL [ hostApi out of range ]\n" )); @@ -681,7 +681,7 @@ PaDeviceIndex Pa_GetDefaultOutputDevice( void ) { PaHostApiIndex hostApi; PaDeviceIndex result; - + PA_LOGAPI_ENTER( "Pa_GetDefaultOutputDevice" ); hostApi = Pa_GetDefaultHostApi(); @@ -765,7 +765,7 @@ static int SampleFormatIsValid( PaSampleFormat format ) ValidateOpenStreamParameters() checks that parameters to Pa_OpenStream() conform to the expected values as described below. This function is also designed to be used with the proposed Pa_IsFormatSupported() function. - + There are basically two types of validation that could be performed: Generic conformance validation, and device capability mismatch validation. This function performs only generic conformance validation. @@ -774,21 +774,21 @@ static int SampleFormatIsValid( PaSampleFormat format ) combinations of parameters - for example, even if the sampleRate seems ok, it might not be for a duplex stream - we have no way of checking this in an API-neutral way, so we don't try. - + On success the function returns PaNoError and fills in hostApi, hostApiInputDeviceID, and hostApiOutputDeviceID fields. On failure the function returns an error code indicating the first encountered parameter error. - - + + If ValidateOpenStreamParameters() returns paNoError, the following assertions are guaranteed to be true. - + - at least one of inputParameters & outputParmeters is valid (not NULL) - if inputParameters & outputParameters are both valid, that inputParameters->device & outputParameters->device both use the same host api - + PaDeviceIndex inputParameters->device - is within range (0 to Pa_GetDeviceCount-1) Or: - is paUseHostApiSpecificDeviceSpecification and @@ -798,30 +798,30 @@ static int SampleFormatIsValid( PaSampleFormat format ) int inputParameters->channelCount - if inputParameters->device is not paUseHostApiSpecificDeviceSpecification, channelCount is > 0 - upper bound is NOT validated against device capabilities - + PaSampleFormat inputParameters->sampleFormat - is one of the sample formats defined in portaudio.h void *inputParameters->hostApiSpecificStreamInfo - if supplied its hostApi field matches the input device's host Api - + PaDeviceIndex outputParmeters->device - is within range (0 to Pa_GetDeviceCount-1) - + int outputParmeters->channelCount - if inputDevice is valid, channelCount is > 0 - upper bound is NOT validated against device capabilities - + PaSampleFormat outputParmeters->sampleFormat - is one of the sample formats defined in portaudio.h - + void *outputParmeters->hostApiSpecificStreamInfo - if supplied its hostApi field matches the output device's host Api - + double sampleRate - is not an 'absurd' rate (less than 1000. or greater than 200000.) - sampleRate is NOT validated against device capabilities - + PaStreamFlags streamFlags - unused platform neutral flags are zero - paNeverDropInput is only used for full-duplex callback streams with @@ -948,7 +948,7 @@ static PaError ValidateOpenStreamParameters( != (*hostApi)->info.type ) return paIncompatibleHostApiSpecificStreamInfo; } - } + } if( (inputParameters != NULL) && (outputParameters != NULL) ) { @@ -957,8 +957,8 @@ static PaError ValidateOpenStreamParameters( return paBadIODeviceCombination; } } - - + + /* Check for absurd sample rates. */ if( (sampleRate < 1000.0) || (sampleRate > 200000.0) ) return paInvalidSampleRate; @@ -980,7 +980,7 @@ static PaError ValidateOpenStreamParameters( if( framesPerBuffer != paFramesPerBufferUnspecified ) return paInvalidFlag; } - + return paNoError; } @@ -1020,7 +1020,7 @@ PaError Pa_IsFormatSupported( const PaStreamParameters *inputParameters, PA_LOGAPI(("\tPaTime outputParameters->suggestedLatency: %f\n", outputParameters->suggestedLatency )); PA_LOGAPI(("\tvoid *outputParameters->hostApiSpecificStreamInfo: 0x%p\n", outputParameters->hostApiSpecificStreamInfo )); } - + PA_LOGAPI(("\tdouble sampleRate: %g\n", sampleRate )); #endif @@ -1043,7 +1043,7 @@ PaError Pa_IsFormatSupported( const PaStreamParameters *inputParameters, PA_LOGAPI_EXIT_PAERROR( "Pa_IsFormatSupported", result ); return result; } - + if( inputParameters ) { @@ -1130,7 +1130,7 @@ PaError Pa_OpenStream( PaStream** stream, PA_LOGAPI(("\tPaTime outputParameters->suggestedLatency: %f\n", outputParameters->suggestedLatency )); PA_LOGAPI(("\tvoid *outputParameters->hostApiSpecificStreamInfo: 0x%p\n", outputParameters->hostApiSpecificStreamInfo )); } - + PA_LOGAPI(("\tdouble sampleRate: %g\n", sampleRate )); PA_LOGAPI(("\tunsigned long framesPerBuffer: %d\n", framesPerBuffer )); PA_LOGAPI(("\tPaStreamFlags streamFlags: 0x%x\n", streamFlags )); @@ -1177,7 +1177,7 @@ PaError Pa_OpenStream( PaStream** stream, PA_LOGAPI(("\tPaError: %d ( %s )\n", result, Pa_GetErrorText( result ) )); return result; } - + if( inputParameters ) { @@ -1251,8 +1251,8 @@ PaError Pa_OpenDefaultStream( PaStream** stream, { hostApiInputParameters.device = Pa_GetDefaultInputDevice(); if( hostApiInputParameters.device == paNoDevice ) - return paDeviceUnavailable; - + return paDeviceUnavailable; + hostApiInputParameters.channelCount = inputChannelCount; hostApiInputParameters.sampleFormat = sampleFormat; /* defaultHighInputLatency is used below instead of @@ -1260,7 +1260,7 @@ PaError Pa_OpenDefaultStream( PaStream** stream, stream to work reliably than it is for it to work with the lowest latency. */ - hostApiInputParameters.suggestedLatency = + hostApiInputParameters.suggestedLatency = Pa_GetDeviceInfo( hostApiInputParameters.device )->defaultHighInputLatency; hostApiInputParameters.hostApiSpecificStreamInfo = NULL; hostApiInputParametersPtr = &hostApiInputParameters; @@ -1274,7 +1274,7 @@ PaError Pa_OpenDefaultStream( PaStream** stream, { hostApiOutputParameters.device = Pa_GetDefaultOutputDevice(); if( hostApiOutputParameters.device == paNoDevice ) - return paDeviceUnavailable; + return paDeviceUnavailable; hostApiOutputParameters.channelCount = outputChannelCount; hostApiOutputParameters.sampleFormat = sampleFormat; @@ -1658,7 +1658,7 @@ PaError Pa_WriteStream( PaStream* stream, else if( result == 1 ) { result = paStreamIsStopped; - } + } } } diff --git a/3rdparty/portaudio/src/common/pa_hostapi.h b/3rdparty/portaudio/src/common/pa_hostapi.h index c075f4f204..5462d44397 100644 --- a/3rdparty/portaudio/src/common/pa_hostapi.h +++ b/3rdparty/portaudio/src/common/pa_hostapi.h @@ -29,20 +29,20 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ /** @file @ingroup common_src - @brief Interfaces and representation structures used by pa_front.c + @brief Interfaces and representation structures used by pa_front.c to manage and communicate with host API implementations. */ @@ -112,13 +112,13 @@ typedef struct PaUtilHostApiRepresentation { The inputParameters and outputParameters pointers should not be saved as they will not remain valid after OpenStream is called. - + The following guarantees are made about parameters to (*OpenStream)(): [NOTE: the following list up to *END PA FRONT VALIDATIONS* should be kept in sync with the one for ValidateOpenStreamParameters and Pa_OpenStream in pa_front.c] - + PaHostApiRepresentation *hostApi - is valid for this implementation @@ -129,7 +129,7 @@ typedef struct PaUtilHostApiRepresentation { - if inputParameters & outputParmeters are both valid, that inputParameters->device & outputParmeters->device both use the same host api - + PaDeviceIndex inputParameters->device - is within range (0 to Pa_CountDevices-1) Or: - is paUseHostApiSpecificDeviceSpecification and @@ -139,30 +139,30 @@ typedef struct PaUtilHostApiRepresentation { int inputParameters->numChannels - if inputParameters->device is not paUseHostApiSpecificDeviceSpecification, numInputChannels is > 0 - upper bound is NOT validated against device capabilities - + PaSampleFormat inputParameters->sampleFormat - is one of the sample formats defined in portaudio.h void *inputParameters->hostApiSpecificStreamInfo - if supplied its hostApi field matches the input device's host Api - + PaDeviceIndex outputParmeters->device - is within range (0 to Pa_CountDevices-1) - + int outputParmeters->numChannels - if inputDevice is valid, numInputChannels is > 0 - upper bound is NOT validated against device capabilities - + PaSampleFormat outputParmeters->sampleFormat - is one of the sample formats defined in portaudio.h - + void *outputParmeters->hostApiSpecificStreamInfo - if supplied its hostApi field matches the output device's host Api - + double sampleRate - is not an 'absurd' rate (less than 1000. or greater than 200000.) - sampleRate is NOT validated against device capabilities - + PaStreamFlags streamFlags - unused platform neutral flags are zero - paNeverDropInput is only used for full-duplex callback streams @@ -174,7 +174,7 @@ typedef struct PaUtilHostApiRepresentation { The following validations MUST be performed by (*OpenStream)(): - check that input device can support numInputChannels - + - check that input device can support inputSampleFormat, or that we have the capability to convert from outputSampleFormat to a native format @@ -183,7 +183,7 @@ typedef struct PaUtilHostApiRepresentation { or return an error if no inputStreamInfo is expected - check that output device can support numOutputChannels - + - check that output device can support outputSampleFormat, or that we have the capability to convert from outputSampleFormat to a native format @@ -223,11 +223,11 @@ typedef struct PaUtilHostApiRepresentation { /** Prototype for the initialization function which must be implemented by every host API. - - This function should only return an error other than paNoError if it encounters - an unexpected and fatal error (memory allocation error for example). In general, - there may be conditions under which it returns a NULL interface pointer and also - returns paNoError. For example, if the ASIO implementation detects that ASIO is + + This function should only return an error other than paNoError if it encounters + an unexpected and fatal error (memory allocation error for example). In general, + there may be conditions under which it returns a NULL interface pointer and also + returns paNoError. For example, if the ASIO implementation detects that ASIO is not installed, it should return a NULL interface, and paNoError. @see paHostApiInitializers @@ -246,7 +246,7 @@ extern PaUtilHostApiInitializer *paHostApiInitializers[]; /** The index of the default host API in the paHostApiInitializers array. - + There is a platform specific file which defines paDefaultHostApiIndex for that platform, see pa_win/pa_win_hostapis.c for example. */ diff --git a/3rdparty/portaudio/src/common/pa_memorybarrier.h b/3rdparty/portaudio/src/common/pa_memorybarrier.h index 68134e0738..f689622201 100644 --- a/3rdparty/portaudio/src/common/pa_memorybarrier.h +++ b/3rdparty/portaudio/src/common/pa_memorybarrier.h @@ -30,13 +30,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ diff --git a/3rdparty/portaudio/src/common/pa_process.c b/3rdparty/portaudio/src/common/pa_process.c index 9cc70eb8c7..e176670aa2 100644 --- a/3rdparty/portaudio/src/common/pa_process.c +++ b/3rdparty/portaudio/src/common/pa_process.c @@ -1,5 +1,5 @@ /* - * $Id: pa_process.c 1408 2009-03-13 16:41:39Z rossb $ + * $Id: pa_process.c 1523 2010-07-10 17:41:25Z dmitrykos $ * Portable Audio I/O Library * streamCallback <-> host buffer processing adapter * @@ -27,13 +27,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -41,7 +41,7 @@ @ingroup common_src @brief Buffer Processor implementation. - + The code in this file is not optimised yet - although it's not clear that it needs to be. there may appear to be redundancies that could be factored into common functions, but the redundanceis are left @@ -232,7 +232,7 @@ PaError PaUtil_InitializeBufferProcessor( PaUtilBufferProcessor* bp, bp->framesInTempInputBuffer = bp->initialFramesInTempInputBuffer; bp->framesInTempOutputBuffer = bp->initialFramesInTempOutputBuffer; - + if( inputChannelCount > 0 ) { bytesPerSample = Pa_GetSampleSize( hostInputSampleFormat ); @@ -261,20 +261,23 @@ PaError PaUtil_InitializeBufferProcessor( PaUtilBufferProcessor* bp, PaUtil_SelectConverter( hostInputSampleFormat, userInputSampleFormat, streamFlags ); bp->inputZeroer = PaUtil_SelectZeroer( hostInputSampleFormat ); - + bp->userInputIsInterleaved = (userInputSampleFormat & paNonInterleaved)?0:1; + + bp->hostInputIsInterleaved = (hostInputSampleFormat & paNonInterleaved)?0:1; + bp->userInputSampleFormatIsEqualToHost = ((userInputSampleFormat & ~paNonInterleaved) == (hostInputSampleFormat & ~paNonInterleaved)); tempInputBufferSize = bp->framesPerTempBuffer * bp->bytesPerUserInputSample * inputChannelCount; - + bp->tempInputBuffer = PaUtil_AllocateMemory( tempInputBufferSize ); if( bp->tempInputBuffer == 0 ) { result = paInsufficientMemory; goto error; } - + if( bp->framesInTempInputBuffer > 0 ) memset( bp->tempInputBuffer, 0, tempInputBufferSize ); @@ -331,6 +334,10 @@ PaError PaUtil_InitializeBufferProcessor( PaUtilBufferProcessor* bp, bp->userOutputIsInterleaved = (userOutputSampleFormat & paNonInterleaved)?0:1; + bp->hostOutputIsInterleaved = (hostOutputSampleFormat & paNonInterleaved)?0:1; + + bp->userOutputSampleFormatIsEqualToHost = ((userOutputSampleFormat & ~paNonInterleaved) == (hostOutputSampleFormat & ~paNonInterleaved)); + tempOutputBufferSize = bp->framesPerTempBuffer * bp->bytesPerUserOutputSample * outputChannelCount; @@ -343,7 +350,7 @@ PaError PaUtil_InitializeBufferProcessor( PaUtilBufferProcessor* bp, if( bp->framesInTempOutputBuffer > 0 ) memset( bp->tempOutputBuffer, 0, tempOutputBufferSize ); - + if( userOutputSampleFormat & paNonInterleaved ) { bp->tempOutputBufferPtrs = @@ -358,7 +365,7 @@ PaError PaUtil_InitializeBufferProcessor( PaUtilBufferProcessor* bp, bp->hostOutputChannels[0] = (PaUtilChannelDescriptor*) PaUtil_AllocateMemory( sizeof(PaUtilChannelDescriptor)*outputChannelCount * 2 ); if( bp->hostOutputChannels[0] == 0 ) - { + { result = paInsufficientMemory; goto error; } @@ -408,7 +415,7 @@ void PaUtil_TerminateBufferProcessor( PaUtilBufferProcessor* bp ) if( bp->hostInputChannels[0] ) PaUtil_FreeMemory( bp->hostInputChannels[0] ); - + if( bp->tempOutputBuffer ) PaUtil_FreeMemory( bp->tempOutputBuffer ); @@ -435,7 +442,7 @@ void PaUtil_ResetBufferProcessor( PaUtilBufferProcessor* bp ) } if( bp->framesInTempOutputBuffer > 0 ) - { + { tempOutputBufferSize = bp->framesPerTempBuffer * bp->bytesPerUserOutputSample * bp->outputChannelCount; memset( bp->tempOutputBuffer, 0, tempOutputBufferSize ); @@ -463,7 +470,7 @@ void PaUtil_SetInputFrameCount( PaUtilBufferProcessor* bp, else bp->hostInputFrameCount[0] = frameCount; } - + void PaUtil_SetNoInput( PaUtilBufferProcessor* bp ) { @@ -477,7 +484,7 @@ void PaUtil_SetInputChannel( PaUtilBufferProcessor* bp, unsigned int channel, void *data, unsigned int stride ) { assert( channel < bp->inputChannelCount ); - + bp->hostInputChannels[0][channel].data = data; bp->hostInputChannels[0][channel].stride = stride; } @@ -495,6 +502,7 @@ void PaUtil_SetInterleavedInputChannels( PaUtilBufferProcessor* bp, assert( firstChannel < bp->inputChannelCount ); assert( firstChannel + channelCount <= bp->inputChannelCount ); + assert( bp->hostInputIsInterleaved ); for( i=0; i< channelCount; ++i ) { @@ -509,7 +517,8 @@ void PaUtil_SetNonInterleavedInputChannel( PaUtilBufferProcessor* bp, unsigned int channel, void *data ) { assert( channel < bp->inputChannelCount ); - + assert( !bp->hostInputIsInterleaved ); + bp->hostInputChannels[0][channel].data = data; bp->hostInputChannels[0][channel].stride = 1; } @@ -544,7 +553,8 @@ void PaUtil_Set2ndInterleavedInputChannels( PaUtilBufferProcessor* bp, assert( firstChannel < bp->inputChannelCount ); assert( firstChannel + channelCount <= bp->inputChannelCount ); - + assert( bp->hostInputIsInterleaved ); + for( i=0; i< channelCount; ++i ) { bp->hostInputChannels[1][channel+i].data = p; @@ -553,12 +563,13 @@ void PaUtil_Set2ndInterleavedInputChannels( PaUtilBufferProcessor* bp, } } - + void PaUtil_Set2ndNonInterleavedInputChannel( PaUtilBufferProcessor* bp, unsigned int channel, void *data ) { assert( channel < bp->inputChannelCount ); - + assert( !bp->hostInputIsInterleaved ); + bp->hostInputChannels[1][channel].data = data; bp->hostInputChannels[1][channel].stride = 1; } @@ -605,7 +616,8 @@ void PaUtil_SetInterleavedOutputChannels( PaUtilBufferProcessor* bp, assert( firstChannel < bp->outputChannelCount ); assert( firstChannel + channelCount <= bp->outputChannelCount ); - + assert( bp->hostOutputIsInterleaved ); + for( i=0; i< channelCount; ++i ) { PaUtil_SetOutputChannel( bp, channel + i, p, channelCount ); @@ -618,6 +630,7 @@ void PaUtil_SetNonInterleavedOutputChannel( PaUtilBufferProcessor* bp, unsigned int channel, void *data ) { assert( channel < bp->outputChannelCount ); + assert( !bp->hostOutputIsInterleaved ); PaUtil_SetOutputChannel( bp, channel, data, 1 ); } @@ -653,7 +666,8 @@ void PaUtil_Set2ndInterleavedOutputChannels( PaUtilBufferProcessor* bp, assert( firstChannel < bp->outputChannelCount ); assert( firstChannel + channelCount <= bp->outputChannelCount ); - + assert( bp->hostOutputIsInterleaved ); + for( i=0; i< channelCount; ++i ) { PaUtil_Set2ndOutputChannel( bp, channel + i, p, channelCount ); @@ -661,12 +675,13 @@ void PaUtil_Set2ndInterleavedOutputChannels( PaUtilBufferProcessor* bp, } } - + void PaUtil_Set2ndNonInterleavedOutputChannel( PaUtilBufferProcessor* bp, unsigned int channel, void *data ) { assert( channel < bp->outputChannelCount ); - + assert( !bp->hostOutputIsInterleaved ); + PaUtil_Set2ndOutputChannel( bp, channel, data, 1 ); } @@ -678,11 +693,11 @@ void PaUtil_BeginBufferProcessing( PaUtilBufferProcessor* bp, /* the first streamCallback will be called to process samples which are currently in the input buffer before the ones starting at the timeInfo time */ - + bp->timeInfo->inputBufferAdcTime -= bp->framesInTempInputBuffer * bp->samplePeriod; - + /* We just pass through timeInfo->currentTime provided by the caller. This is - not strictly conformant to the word of the spec, since the buffer processor + not strictly conformant to the word of the spec, since the buffer processor might call the callback multiple times, and we never refresh currentTime. */ /* the first streamCallback will be called to generate samples which will be @@ -722,6 +737,8 @@ static unsigned long NonAdaptingProcess( PaUtilBufferProcessor *bp, unsigned long frameCount; unsigned long framesToGo = framesToProcess; unsigned long framesProcessed = 0; + int skipOutputConvert = 0; + int skipInputConvert = 0; if( *streamCallbackResult == paContinue ) @@ -738,18 +755,25 @@ static unsigned long NonAdaptingProcess( PaUtilBufferProcessor *bp, } else /* there are input channels */ { - /* - could use more elaborate logic here and sometimes process - buffers in-place. - */ - + destBytePtr = (unsigned char *)bp->tempInputBuffer; if( bp->userInputIsInterleaved ) { destSampleStrideSamples = bp->inputChannelCount; destChannelStrideBytes = bp->bytesPerUserInputSample; - userInput = bp->tempInputBuffer; + + /* process host buffer directly, or use temp buffer if formats differ or host buffer non-interleaved */ + if( bp->userInputSampleFormatIsEqualToHost && bp->hostInputIsInterleaved ) + { + userInput = hostInputChannels[0].data; + destBytePtr = (unsigned char *)hostInputChannels[0].data; + skipInputConvert = 1; + } + else + { + userInput = bp->tempInputBuffer; + } } else /* user input is not interleaved */ { @@ -757,12 +781,23 @@ static unsigned long NonAdaptingProcess( PaUtilBufferProcessor *bp, destChannelStrideBytes = frameCount * bp->bytesPerUserInputSample; /* setup non-interleaved ptrs */ - for( i=0; iinputChannelCount; ++i ) + if( bp->userInputSampleFormatIsEqualToHost && !bp->hostInputIsInterleaved ) { - bp->tempInputBufferPtrs[i] = ((unsigned char*)bp->tempInputBuffer) + - i * bp->bytesPerUserInputSample * frameCount; + for( i=0; iinputChannelCount; ++i ) + { + bp->tempInputBufferPtrs[i] = hostInputChannels[i].data; + } + skipInputConvert = 1; } - + else + { + for( i=0; iinputChannelCount; ++i ) + { + bp->tempInputBufferPtrs[i] = ((unsigned char*)bp->tempInputBuffer) + + i * bp->bytesPerUserInputSample * frameCount; + } + } + userInput = bp->tempInputBufferPtrs; } @@ -778,19 +813,31 @@ static unsigned long NonAdaptingProcess( PaUtilBufferProcessor *bp, } } else - { - for( i=0; iinputChannelCount; ++i ) + { + if( skipInputConvert ) { - bp->inputConverter( destBytePtr, destSampleStrideSamples, - hostInputChannels[i].data, - hostInputChannels[i].stride, - frameCount, &bp->ditherGenerator ); + for( i=0; iinputChannelCount; ++i ) + { + /* advance src ptr for next iteration */ + hostInputChannels[i].data = ((unsigned char*)hostInputChannels[i].data) + + frameCount * hostInputChannels[i].stride * bp->bytesPerHostInputSample; + } + } + else + { + for( i=0; iinputChannelCount; ++i ) + { + bp->inputConverter( destBytePtr, destSampleStrideSamples, + hostInputChannels[i].data, + hostInputChannels[i].stride, + frameCount, &bp->ditherGenerator ); - destBytePtr += destChannelStrideBytes; /* skip to next destination channel */ + destBytePtr += destChannelStrideBytes; /* skip to next destination channel */ - /* advance src ptr for next iteration */ - hostInputChannels[i].data = ((unsigned char*)hostInputChannels[i].data) + - frameCount * hostInputChannels[i].stride * bp->bytesPerHostInputSample; + /* advance src ptr for next iteration */ + hostInputChannels[i].data = ((unsigned char*)hostInputChannels[i].data) + + frameCount * hostInputChannels[i].stride * bp->bytesPerHostInputSample; + } } } } @@ -805,20 +852,40 @@ static unsigned long NonAdaptingProcess( PaUtilBufferProcessor *bp, { if( bp->userOutputIsInterleaved ) { - userOutput = bp->tempOutputBuffer; + /* process host buffer directly, or use temp buffer if formats differ or host buffer non-interleaved */ + if( bp->userOutputSampleFormatIsEqualToHost && bp->hostOutputIsInterleaved ) + { + userOutput = hostOutputChannels[0].data; + skipOutputConvert = 1; + } + else + { + userOutput = bp->tempOutputBuffer; + } } else /* user output is not interleaved */ { - for( i = 0; i < bp->outputChannelCount; ++i ) + if( bp->userOutputSampleFormatIsEqualToHost && !bp->hostOutputIsInterleaved ) { - bp->tempOutputBufferPtrs[i] = ((unsigned char*)bp->tempOutputBuffer) + - i * bp->bytesPerUserOutputSample * frameCount; + for( i=0; ioutputChannelCount; ++i ) + { + bp->tempOutputBufferPtrs[i] = hostOutputChannels[i].data; + } + skipOutputConvert = 1; + } + else + { + for( i=0; ioutputChannelCount; ++i ) + { + bp->tempOutputBufferPtrs[i] = ((unsigned char*)bp->tempOutputBuffer) + + i * bp->bytesPerUserOutputSample * frameCount; + } } userOutput = bp->tempOutputBufferPtrs; } } - + *streamCallbackResult = bp->streamCallback( userInput, userOutput, frameCount, bp->timeInfo, bp->callbackStatusFlags, bp->userData ); @@ -833,42 +900,50 @@ static unsigned long NonAdaptingProcess( PaUtilBufferProcessor *bp, bp->timeInfo->outputBufferDacTime += frameCount * bp->samplePeriod; /* convert output data (user -> host) */ - + if( bp->outputChannelCount != 0 && bp->hostOutputChannels[0][0].data ) { - /* - could use more elaborate logic here and sometimes process - buffers in-place. - */ + if( skipOutputConvert ) + { + for( i=0; ioutputChannelCount; ++i ) + { + /* advance dest ptr for next iteration */ + hostOutputChannels[i].data = ((unsigned char*)hostOutputChannels[i].data) + + frameCount * hostOutputChannels[i].stride * bp->bytesPerHostOutputSample; + } + } + else + { - srcBytePtr = (unsigned char *)bp->tempOutputBuffer; + srcBytePtr = (unsigned char *)bp->tempOutputBuffer; - if( bp->userOutputIsInterleaved ) - { - srcSampleStrideSamples = bp->outputChannelCount; - srcChannelStrideBytes = bp->bytesPerUserOutputSample; - } - else /* user output is not interleaved */ - { - srcSampleStrideSamples = 1; - srcChannelStrideBytes = frameCount * bp->bytesPerUserOutputSample; - } + if( bp->userOutputIsInterleaved ) + { + srcSampleStrideSamples = bp->outputChannelCount; + srcChannelStrideBytes = bp->bytesPerUserOutputSample; + } + else /* user output is not interleaved */ + { + srcSampleStrideSamples = 1; + srcChannelStrideBytes = frameCount * bp->bytesPerUserOutputSample; + } - for( i=0; ioutputChannelCount; ++i ) - { - bp->outputConverter( hostOutputChannels[i].data, - hostOutputChannels[i].stride, - srcBytePtr, srcSampleStrideSamples, - frameCount, &bp->ditherGenerator ); + for( i=0; ioutputChannelCount; ++i ) + { + bp->outputConverter( hostOutputChannels[i].data, + hostOutputChannels[i].stride, + srcBytePtr, srcSampleStrideSamples, + frameCount, &bp->ditherGenerator ); - srcBytePtr += srcChannelStrideBytes; /* skip to next source channel */ + srcBytePtr += srcChannelStrideBytes; /* skip to next source channel */ - /* advance dest ptr for next iteration */ - hostOutputChannels[i].data = ((unsigned char*)hostOutputChannels[i].data) + - frameCount * hostOutputChannels[i].stride * bp->bytesPerHostOutputSample; - } + /* advance dest ptr for next iteration */ + hostOutputChannels[i].data = ((unsigned char*)hostOutputChannels[i].data) + + frameCount * hostOutputChannels[i].stride * bp->bytesPerHostOutputSample; + } + } } - + framesProcessed += frameCount; framesToGo -= frameCount; @@ -923,7 +998,7 @@ static unsigned long AdaptingInputOnlyProcess( PaUtilBufferProcessor *bp, unsigned long frameCount; unsigned long framesToGo = framesToProcess; unsigned long framesProcessed = 0; - + userOutput = 0; do @@ -939,7 +1014,7 @@ static unsigned long AdaptingInputOnlyProcess( PaUtilBufferProcessor *bp, destBytePtr = ((unsigned char*)bp->tempInputBuffer) + bp->bytesPerUserInputSample * bp->inputChannelCount * bp->framesInTempInputBuffer; - + destSampleStrideSamples = bp->inputChannelCount; destChannelStrideBytes = bp->bytesPerUserInputSample; @@ -959,7 +1034,7 @@ static unsigned long AdaptingInputOnlyProcess( PaUtilBufferProcessor *bp, bp->tempInputBufferPtrs[i] = ((unsigned char*)bp->tempInputBuffer) + i * bp->bytesPerUserInputSample * bp->framesPerUserBuffer; } - + userInput = bp->tempInputBufferPtrs; } @@ -999,7 +1074,7 @@ static unsigned long AdaptingInputOnlyProcess( PaUtilBufferProcessor *bp, bp->timeInfo->inputBufferAdcTime += bp->framesPerUserBuffer * bp->samplePeriod; } - + bp->framesInTempInputBuffer = 0; } @@ -1054,7 +1129,7 @@ static unsigned long AdaptingOutputOnlyProcess( PaUtilBufferProcessor *bp, } bp->timeInfo->inputBufferAdcTime = 0; - + *streamCallbackResult = bp->streamCallback( userInput, userOutput, bp->framesPerUserBuffer, bp->timeInfo, bp->callbackStatusFlags, bp->userData ); @@ -1091,7 +1166,7 @@ static unsigned long AdaptingOutputOnlyProcess( PaUtilBufferProcessor *bp, srcBytePtr = ((unsigned char*)bp->tempOutputBuffer) + bp->bytesPerUserOutputSample * (bp->framesPerUserBuffer - bp->framesInTempOutputBuffer); - + srcSampleStrideSamples = 1; srcChannelStrideBytes = bp->framesPerUserBuffer * bp->bytesPerUserOutputSample; } @@ -1132,9 +1207,9 @@ static unsigned long AdaptingOutputOnlyProcess( PaUtilBufferProcessor *bp, frameCount * hostOutputChannels[i].stride * bp->bytesPerHostOutputSample; } } - + framesProcessed += frameCount; - + framesToGo -= frameCount; }while( framesToGo > 0 ); @@ -1144,7 +1219,7 @@ static unsigned long AdaptingOutputOnlyProcess( PaUtilBufferProcessor *bp, /* CopyTempOutputBuffersToHostOutputBuffers is called from AdaptingProcess to copy frames from tempOutputBuffer to hostOutputChannels. This includes data conversion - and interleaving. + and interleaving. */ static void CopyTempOutputBuffersToHostOutputBuffers( PaUtilBufferProcessor *bp) { @@ -1179,7 +1254,7 @@ static void CopyTempOutputBuffersToHostOutputBuffers( PaUtilBufferProcessor *bp) srcBytePtr = ((unsigned char*)bp->tempOutputBuffer) + bp->bytesPerUserOutputSample * bp->outputChannelCount * (bp->framesPerUserBuffer - bp->framesInTempOutputBuffer); - + srcSampleStrideSamples = bp->outputChannelCount; srcChannelStrideBytes = bp->bytesPerUserOutputSample; } @@ -1241,7 +1316,7 @@ static unsigned long AdaptingProcess( PaUtilBufferProcessor *bp, unsigned int destSampleStrideSamples; /* stride from one sample to the next within a channel, in samples */ unsigned int destChannelStrideBytes; /* stride from one channel to the next, in bytes */ unsigned int i, j; - + framesAvailable = bp->hostInputFrameCount[0] + bp->hostInputFrameCount[1];/* this is assumed to be the same as the output buffer's frame count */ @@ -1251,9 +1326,9 @@ static unsigned long AdaptingProcess( PaUtilBufferProcessor *bp, endProcessingMinFrameCount = (bp->framesPerUserBuffer - 1); /* Fill host output with remaining frames in user output (tempOutputBuffer) */ - CopyTempOutputBuffersToHostOutputBuffers( bp ); + CopyTempOutputBuffersToHostOutputBuffers( bp ); - while( framesAvailable > endProcessingMinFrameCount ) + while( framesAvailable > endProcessingMinFrameCount ) { if( bp->framesInTempOutputBuffer == 0 && *streamCallbackResult != paContinue ) @@ -1267,7 +1342,7 @@ static unsigned long AdaptingProcess( PaUtilBufferProcessor *bp, if( frameCount > 0 ) { hostOutputChannels = bp->hostOutputChannels[i]; - + for( j=0; joutputChannelCount; ++j ) { bp->outputZeroer( hostOutputChannels[j].data, @@ -1281,7 +1356,7 @@ static unsigned long AdaptingProcess( PaUtilBufferProcessor *bp, bp->hostOutputFrameCount[i] = 0; } } - } + } /* copy frames from host to user input buffers */ @@ -1339,7 +1414,7 @@ static unsigned long AdaptingProcess( PaUtilBufferProcessor *bp, bp->hostInputFrameCount[0] -= frameCount; else bp->hostInputFrameCount[1] -= frameCount; - + bp->framesInTempInputBuffer += frameCount; /* update framesAvailable and framesProcessed based on input consumed @@ -1411,13 +1486,13 @@ static unsigned long AdaptingProcess( PaUtilBufferProcessor *bp, } } - /* copy frames from user (tempOutputBuffer) to host output buffers (hostOutputChannels) + /* copy frames from user (tempOutputBuffer) to host output buffers (hostOutputChannels) Means to process the user output provided by the callback. Has to be called after each callback. */ - CopyTempOutputBuffersToHostOutputBuffers( bp ); + CopyTempOutputBuffersToHostOutputBuffers( bp ); } - + return framesProcessed; } @@ -1426,7 +1501,7 @@ unsigned long PaUtil_EndBufferProcessing( PaUtilBufferProcessor* bp, int *stream { unsigned long framesToProcess, framesToGo; unsigned long framesProcessed = 0; - + if( bp->inputChannelCount != 0 && bp->outputChannelCount != 0 && bp->hostInputChannels[0][0].data /* input was supplied (see PaUtil_SetNoInput) */ && bp->hostOutputChannels[0][0].data /* output was supplied (see PaUtil_SetNoOutput) */ ) @@ -1501,17 +1576,17 @@ unsigned long PaUtil_EndBufferProcessing( PaUtilBufferProcessor* bp, int *stream *hostOutputFrameCount ); assert( framesToProcess != 0 ); - + framesProcessedThisIteration = NonAdaptingProcess( bp, streamCallbackResult, hostInputChannels, hostOutputChannels, - framesToProcess ); + framesToProcess ); *hostInputFrameCount -= framesProcessedThisIteration; *hostOutputFrameCount -= framesProcessedThisIteration; framesProcessed += framesProcessedThisIteration; framesToGo -= framesProcessedThisIteration; - + }while( framesToGo > 0 ); } else @@ -1528,7 +1603,7 @@ unsigned long PaUtil_EndBufferProcessing( PaUtilBufferProcessor* bp, int *stream framesToProcess ); /* process second buffer if provided */ - + framesToProcess = (bp->inputChannelCount != 0) ? bp->hostInputFrameCount[1] : bp->hostOutputFrameCount[1]; @@ -1546,7 +1621,7 @@ unsigned long PaUtil_EndBufferProcessing( PaUtilBufferProcessor* bp, int *stream if( bp->inputChannelCount != 0 && bp->outputChannelCount != 0 ) { /* full duplex */ - + if( bp->hostBufferSizeMode == paUtilVariableHostBufferSizePartialUsageAllowed ) { framesProcessed = AdaptingProcess( bp, streamCallbackResult, @@ -1597,7 +1672,7 @@ unsigned long PaUtil_EndBufferProcessing( PaUtilBufferProcessor* bp, int *stream int PaUtil_IsBufferProcessorOutputEmpty( PaUtilBufferProcessor* bp ) { return (bp->framesInTempOutputBuffer) ? 0 : 1; -} +} unsigned long PaUtil_CopyInput( PaUtilBufferProcessor* bp, @@ -1617,7 +1692,7 @@ unsigned long PaUtil_CopyInput( PaUtilBufferProcessor* bp, if( bp->userInputIsInterleaved ) { destBytePtr = (unsigned char*)*buffer; - + destSampleStrideSamples = bp->inputChannelCount; destChannelStrideBytes = bp->bytesPerUserInputSample; @@ -1642,11 +1717,11 @@ unsigned long PaUtil_CopyInput( PaUtilBufferProcessor* bp, else { /* user input is not interleaved */ - + nonInterleavedDestPtrs = (void**)*buffer; destSampleStrideSamples = 1; - + for( i=0; iinputChannelCount; ++i ) { destBytePtr = (unsigned char*)nonInterleavedDestPtrs[i]; @@ -1659,7 +1734,7 @@ unsigned long PaUtil_CopyInput( PaUtilBufferProcessor* bp, /* advance callers dest pointer (nonInterleavedDestPtrs[i]) */ destBytePtr += bp->bytesPerUserInputSample * framesToCopy; nonInterleavedDestPtrs[i] = destBytePtr; - + /* advance dest ptr for next iteration */ hostInputChannels[i].data = ((unsigned char*)hostInputChannels[i].data) + framesToCopy * hostInputChannels[i].stride * bp->bytesPerHostInputSample; @@ -1667,7 +1742,7 @@ unsigned long PaUtil_CopyInput( PaUtilBufferProcessor* bp, } bp->hostInputFrameCount[0] -= framesToCopy; - + return framesToCopy; } @@ -1688,7 +1763,7 @@ unsigned long PaUtil_CopyOutput( PaUtilBufferProcessor* bp, if( bp->userOutputIsInterleaved ) { srcBytePtr = (unsigned char*)*buffer; - + srcSampleStrideSamples = bp->outputChannelCount; srcChannelStrideBytes = bp->bytesPerUserOutputSample; @@ -1714,15 +1789,15 @@ unsigned long PaUtil_CopyOutput( PaUtilBufferProcessor* bp, else { /* user output is not interleaved */ - + nonInterleavedSrcPtrs = (void**)*buffer; srcSampleStrideSamples = 1; - + for( i=0; ioutputChannelCount; ++i ) { srcBytePtr = (unsigned char*)nonInterleavedSrcPtrs[i]; - + bp->outputConverter( hostOutputChannels[i].data, hostOutputChannels[i].stride, srcBytePtr, srcSampleStrideSamples, @@ -1732,7 +1807,7 @@ unsigned long PaUtil_CopyOutput( PaUtilBufferProcessor* bp, /* advance callers source pointer (nonInterleavedSrcPtrs[i]) */ srcBytePtr += bp->bytesPerUserOutputSample * framesToCopy; nonInterleavedSrcPtrs[i] = srcBytePtr; - + /* advance dest ptr for next iteration */ hostOutputChannels[i].data = ((unsigned char*)hostOutputChannels[i].data) + framesToCopy * hostOutputChannels[i].stride * bp->bytesPerHostOutputSample; @@ -1740,7 +1815,7 @@ unsigned long PaUtil_CopyOutput( PaUtilBufferProcessor* bp, } bp->hostOutputFrameCount[0] += framesToCopy; - + return framesToCopy; } @@ -1767,6 +1842,6 @@ unsigned long PaUtil_ZeroOutput( PaUtilBufferProcessor* bp, unsigned long frameC } bp->hostOutputFrameCount[0] += framesToZero; - + return framesToZero; } diff --git a/3rdparty/portaudio/src/common/pa_process.h b/3rdparty/portaudio/src/common/pa_process.h index ddc65c669d..12274eecf6 100644 --- a/3rdparty/portaudio/src/common/pa_process.h +++ b/3rdparty/portaudio/src/common/pa_process.h @@ -1,7 +1,7 @@ #ifndef PA_PROCESS_H #define PA_PROCESS_H /* - * $Id: pa_process.h 1097 2006-08-26 08:27:53Z rossb $ + * $Id: pa_process.h 1523 2010-07-10 17:41:25Z dmitrykos $ * Portable Audio I/O Library callback buffer processing adapters * * Based on the Open Source API proposed by Ross Bencina @@ -28,16 +28,16 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ - + /** @file @ingroup common_src @@ -72,7 +72,7 @@ The following sections provide an overview of how to use the buffer processor. Interested readers are advised to consult the host API implementations for examples of buffer processor usage. - +

Initialization, resetting and termination

@@ -92,7 +92,7 @@ When the buffer processor is no longer used call PaUtil_TerminateBufferProcessor. - +

Using the buffer processor for a callback stream

The buffer processor's role in a callback stream is to take host input buffers @@ -176,7 +176,7 @@ host buffer(s), so the above steps need to be repeated until the user buffer(s) are full. - + To copy data to the host output buffer from the user buffers(s) supplied to Pa_WriteStream use the following calling sequence. @@ -192,7 +192,7 @@ -# Call PaUtil_CopyOutput with the user buffer pointer (or a copy of the array of buffer pointers for a non-interleaved stream) passed to Pa_WriteStream, along with the number of frames in the user buffer(s). - Be careful to pass a copy of the user buffer pointers to + Be careful to pass a copy of the user buffer pointers to PaUtil_CopyOutput because PaUtil_CopyOutput advances the pointers to the start of the next region to copy. - PaUtil_CopyOutput will not copy more data than fits in the host buffer(s), @@ -256,6 +256,8 @@ typedef struct { PaUtilHostBufferSizeMode hostBufferSizeMode; int useNonAdaptingProcess; + int userOutputSampleFormatIsEqualToHost; + int userInputSampleFormatIsEqualToHost; unsigned long framesPerTempBuffer; unsigned int inputChannelCount; @@ -264,7 +266,7 @@ typedef struct { int userInputIsInterleaved; PaUtilConverter *inputConverter; PaUtilZeroer *inputZeroer; - + unsigned int outputChannelCount; unsigned int bytesPerHostOutputSample; unsigned int bytesPerUserOutputSample; @@ -287,12 +289,14 @@ typedef struct { PaStreamCallbackFlags callbackStatusFlags; + int hostInputIsInterleaved; unsigned long hostInputFrameCount[2]; PaUtilChannelDescriptor *hostInputChannels[2]; /**< pointers to arrays of channel descriptors. pointers are NULL for half-duplex output processing. hostInputChannels[i].data is NULL when the caller calls PaUtil_SetNoInput() */ + int hostOutputIsInterleaved; unsigned long hostOutputFrameCount[2]; PaUtilChannelDescriptor *hostOutputChannels[2]; /**< pointers to arrays of channel descriptors. pointers are NULL for half-duplex input processing. @@ -323,7 +327,7 @@ typedef struct { @param userInputSampleFormat Format of user input samples, as passed to Pa_OpenStream. This parameter is ignored for ouput-only streams. - + @param hostInputSampleFormat Format of host input samples. This parameter is ignored for output-only streams. See note about host buffer interleave below. @@ -332,17 +336,17 @@ typedef struct { @param userOutputSampleFormat Format of user output samples, as passed to Pa_OpenStream. This parameter is ignored for input-only streams. - + @param hostOutputSampleFormat Format of host output samples. This parameter is ignored for input-only streams. See note about host buffer interleave below. @param sampleRate Sample rate of the stream. The more accurate this is the better - it is used for updating time stamps when adapting buffers. - + @param streamFlags Stream flags as passed to Pa_OpenStream, this parameter is used for selecting special sample conversion options such as clipping and dithering. - + @param framesPerUserBuffer Number of frames per user buffer, as requested by the framesPerBuffer parameter to Pa_OpenStream. This parameter may be zero to indicate that the user will accept any (and varying) buffer sizes. @@ -355,11 +359,11 @@ typedef struct { @param hostBufferSizeMode A mode flag indicating the size variability of host buffers that will be passed to the buffer processor. See PaUtilHostBufferSizeMode for further details. - + @param streamCallback The user stream callback passed to Pa_OpenStream. @param userData The user data field passed to Pa_OpenStream. - + @note The interleave flag is ignored for host buffer formats. Host interleave is determined by the use of different SetInput and SetOutput functions. @@ -367,7 +371,7 @@ typedef struct { @return An error code indicating whether the initialization was successful. If the error code is not PaNoError, the buffer processor was not initialized and should not be used. - + @see Pa_OpenStream, PaUtilHostBufferSizeMode, PaUtil_TerminateBufferProcessor */ PaError PaUtil_InitializeBufferProcessor( PaUtilBufferProcessor* bufferProcessor, @@ -385,7 +389,7 @@ PaError PaUtil_InitializeBufferProcessor( PaUtilBufferProcessor* bufferProcessor /** Terminate a buffer processor's representation. Deallocates any temporary buffers allocated by PaUtil_InitializeBufferProcessor. - + @param bufferProcessor The buffer processor structure to terminate. @see PaUtil_InitializeBufferProcessor. @@ -430,7 +434,7 @@ unsigned long PaUtil_GetBufferProcessorOutputLatency( PaUtilBufferProcessor* buf Functions to set host input and output buffers, used by both callback streams and blocking read/write streams. */ -/*@{*/ +/*@{*/ /** Set the number of frames in the input host buffer(s) specified by the @@ -447,7 +451,7 @@ unsigned long PaUtil_GetBufferProcessorOutputLatency( PaUtilBufferProcessor* buf void PaUtil_SetInputFrameCount( PaUtilBufferProcessor* bufferProcessor, unsigned long frameCount ); - + /** Indicate that no input is avalable. This function should be used when priming the output of a full-duplex stream opened with the paPrimeOutputBuffersUsingStreamCallback flag. Note that it is not necessary @@ -520,7 +524,7 @@ void PaUtil_Set2ndInterleavedInputChannels( PaUtilBufferProcessor* bufferProcess void PaUtil_Set2ndNonInterleavedInputChannel( PaUtilBufferProcessor* bufferProcessor, unsigned int channel, void *data ); - + /** Set the number of frames in the output host buffer(s) specified by the PaUtil_Set*OutputChannel functions. @@ -570,7 +574,7 @@ void PaUtil_SetOutputChannel( PaUtilBufferProcessor* bufferProcessor, void PaUtil_SetInterleavedOutputChannels( PaUtilBufferProcessor* bufferProcessor, unsigned int firstChannel, void *data, unsigned int channelCount ); - + /** Provide the buffer processor with a pointer to one non-interleaved host output channel. @@ -628,12 +632,12 @@ void PaUtil_Set2ndNonInterleavedOutputChannel( PaUtilBufferProcessor* bufferProc void PaUtil_BeginBufferProcessing( PaUtilBufferProcessor* bufferProcessor, PaStreamCallbackTimeInfo* timeInfo, PaStreamCallbackFlags callbackStatusFlags ); - + /** Finish processing a host buffer (or a pair of host buffers in the full-duplex case) for a callback stream. @param bufferProcessor The buffer processor. - + @param callbackResult On input, indicates a previous callback result, and on exit, the result of the user stream callback, if it is called. On entry callbackResult should contain one of { paContinue, paComplete, or @@ -662,7 +666,7 @@ unsigned long PaUtil_EndBufferProcessing( PaUtilBufferProcessor* bufferProcessor a callbackResult of paComplete. @param bufferProcessor The buffer processor. - + @return Returns non-zero when callback generated output remains in the internal buffer and zero (0) when there internal buffer contains no callback generated data. @@ -734,7 +738,7 @@ unsigned long PaUtil_CopyOutput( PaUtilBufferProcessor* bufferProcessor, @param bufferProcessor The buffer processor. @param frameCount The maximum number of frames to zero. - + @return The number of frames zeroed. */ unsigned long PaUtil_ZeroOutput( PaUtilBufferProcessor* bufferProcessor, diff --git a/3rdparty/portaudio/src/common/pa_ringbuffer.c b/3rdparty/portaudio/src/common/pa_ringbuffer.c index 4163efe467..310d719f2c 100644 --- a/3rdparty/portaudio/src/common/pa_ringbuffer.c +++ b/3rdparty/portaudio/src/common/pa_ringbuffer.c @@ -7,7 +7,7 @@ * modified for SMP safety on Mac OS X by Bjorn Roche * modified for SMP safety on Linux by Leland Lucius * also, allowed for const where possible - * modified for multiple-byte-sized data elements by Sven Fischer + * modified for multiple-byte-sized data elements by Sven Fischer * * Note that this is safe only for a single-thread reader and a * single-thread writer. @@ -37,13 +37,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ diff --git a/3rdparty/portaudio/src/common/pa_ringbuffer.h b/3rdparty/portaudio/src/common/pa_ringbuffer.h index e11ced3cf6..7efd1914d9 100644 --- a/3rdparty/portaudio/src/common/pa_ringbuffer.h +++ b/3rdparty/portaudio/src/common/pa_ringbuffer.h @@ -8,7 +8,7 @@ * Author: Phil Burk, http://www.softsynth.com * modified for SMP safety on OS X by Bjorn Roche. * also allowed for const where possible. - * modified for multiple-byte-sized data elements by Sven Fischer + * modified for multiple-byte-sized data elements by Sven Fischer * * Note that this is safe only for a single-thread reader * and a single-thread writer. @@ -38,13 +38,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -58,11 +58,11 @@ a single reader and a single writer (ie. one thread or callback writes to the ring buffer, another thread or callback reads from it). - The PaUtilRingBuffer structure manages a ring buffer containing N - elements, where N must be a power of two. An element may be any size + The PaUtilRingBuffer structure manages a ring buffer containing N + elements, where N must be a power of two. An element may be any size (specified in bytes). - The memory area used to store the buffer elements must be allocated by + The memory area used to store the buffer elements must be allocated by the client prior to calling PaUtil_InitializeRingBuffer() and must outlive the use of the ring buffer. */ diff --git a/3rdparty/portaudio/src/common/pa_skeleton.c b/3rdparty/portaudio/src/common/pa_skeleton.c index d22533a4a2..d5cb52d82d 100644 --- a/3rdparty/portaudio/src/common/pa_skeleton.c +++ b/3rdparty/portaudio/src/common/pa_skeleton.c @@ -28,13 +28,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -152,10 +152,10 @@ PaError PaSkeleton_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiI (*hostApi)->info.defaultInputDevice = paNoDevice; /* IMPLEMENT ME */ (*hostApi)->info.defaultOutputDevice = paNoDevice; /* IMPLEMENT ME */ - (*hostApi)->info.deviceCount = 0; + (*hostApi)->info.deviceCount = 0; deviceCount = 0; /* IMPLEMENT ME */ - + if( deviceCount > 0 ) { (*hostApi)->deviceInfos = (PaDeviceInfo**)PaUtil_GroupAllocateMemory( @@ -193,14 +193,14 @@ PaError PaSkeleton_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiI deviceInfo->maxInputChannels = 0; /* IMPLEMENT ME */ deviceInfo->maxOutputChannels = 0; /* IMPLEMENT ME */ - + deviceInfo->defaultLowInputLatency = 0.; /* IMPLEMENT ME */ deviceInfo->defaultLowOutputLatency = 0.; /* IMPLEMENT ME */ deviceInfo->defaultHighInputLatency = 0.; /* IMPLEMENT ME */ - deviceInfo->defaultHighOutputLatency = 0.; /* IMPLEMENT ME */ + deviceInfo->defaultHighOutputLatency = 0.; /* IMPLEMENT ME */ deviceInfo->defaultSampleRate = 0.; /* IMPLEMENT ME */ - + (*hostApi)->deviceInfos[i] = deviceInfo; ++(*hostApi)->info.deviceCount; } @@ -231,7 +231,7 @@ error: PaUtil_FreeAllAllocations( skeletonHostApi->allocations ); PaUtil_DestroyAllocationGroup( skeletonHostApi->allocations ); } - + PaUtil_FreeMemory( skeletonHostApi ); } return result; @@ -264,7 +264,7 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, { int inputChannelCount, outputChannelCount; PaSampleFormat inputSampleFormat, outputSampleFormat; - + if( inputParameters ) { inputChannelCount = inputParameters->channelCount; @@ -274,7 +274,7 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, this implementation doesn't support any custom sample formats */ if( inputSampleFormat & paCustomFormat ) return paSampleFormatNotSupported; - + /* unless alternate device specification is supported, reject the use of paUseHostApiSpecificDeviceSpecification */ @@ -303,7 +303,7 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, this implementation doesn't support any custom sample formats */ if( outputSampleFormat & paCustomFormat ) return paSampleFormatNotSupported; - + /* unless alternate device specification is supported, reject the use of paUseHostApiSpecificDeviceSpecification */ @@ -322,7 +322,7 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, { outputChannelCount = 0; } - + /* IMPLEMENT ME: @@ -420,7 +420,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, { outputChannelCount = outputParameters->channelCount; outputSampleFormat = outputParameters->sampleFormat; - + /* unless alternate device specification is supported, reject the use of paUseHostApiSpecificDeviceSpecification */ @@ -499,10 +499,10 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, /* we assume a fixed host buffer size in this example, but the buffer processor - can also support bounded and unknown host buffer sizes by passing + can also support bounded and unknown host buffer sizes by passing paUtilBoundedHostBufferSize or paUtilUnknownHostBufferSize instead of paUtilFixedHostBufferSize below. */ - + result = PaUtil_InitializeBufferProcessor( &stream->bufferProcessor, inputChannelCount, inputSampleFormat, hostInputSampleFormat, outputChannelCount, outputSampleFormat, hostOutputSampleFormat, @@ -523,7 +523,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, PaUtil_GetBufferProcessorOutputLatency(&stream->bufferProcessor); stream->streamRepresentation.streamInfo.sampleRate = sampleRate; - + /* IMPLEMENT ME: - additional stream setup + opening @@ -545,7 +545,7 @@ error: /* ExampleHostProcessingLoop() illustrates the kind of processing which may occur in a host implementation. - + */ static void ExampleHostProcessingLoop( void *inputBuffer, void *outputBuffer, void *userData ) { @@ -553,9 +553,9 @@ static void ExampleHostProcessingLoop( void *inputBuffer, void *outputBuffer, vo PaStreamCallbackTimeInfo timeInfo = {0,0,0}; /* IMPLEMENT ME */ int callbackResult; unsigned long framesProcessed; - + PaUtil_BeginCpuLoadMeasurement( &stream->cpuLoadMeasurer ); - + /* IMPLEMENT ME: - generate timing information @@ -576,7 +576,7 @@ static void ExampleHostProcessingLoop( void *inputBuffer, void *outputBuffer, vo or a mixture, you will want to call PaUtil_SetInterleaved*Channels(), PaUtil_SetNonInterleaved*Channel() or PaUtil_Set*Channel() here. */ - + PaUtil_SetInputFrameCount( &stream->bufferProcessor, 0 /* default to host buffer size */ ); PaUtil_SetInterleavedInputChannels( &stream->bufferProcessor, 0, /* first channel of inputBuffer is channel 0 */ @@ -598,7 +598,7 @@ static void ExampleHostProcessingLoop( void *inputBuffer, void *outputBuffer, vo callbackResult = paContinue; framesProcessed = PaUtil_EndBufferProcessing( &stream->bufferProcessor, &callbackResult ); - + /* If you need to byte swap or shift outputBuffer to convert it to host format, do it here. @@ -694,7 +694,7 @@ static PaError AbortStream( PaStream *s ) /* suppress unused variable warnings */ (void) stream; - + /* IMPLEMENT ME, see portaudio.h for required behavior */ return result; @@ -707,7 +707,7 @@ static PaError IsStreamStopped( PaStream *s ) /* suppress unused variable warnings */ (void) stream; - + /* IMPLEMENT ME, see portaudio.h for required behavior */ return 0; @@ -720,7 +720,7 @@ static PaError IsStreamActive( PaStream *s ) /* suppress unused variable warnings */ (void) stream; - + /* IMPLEMENT ME, see portaudio.h for required behavior */ return 0; @@ -733,7 +733,7 @@ static PaTime GetStreamTime( PaStream *s ) /* suppress unused variable warnings */ (void) stream; - + /* IMPLEMENT ME, see portaudio.h for required behavior*/ return 0; @@ -764,7 +764,7 @@ static PaError ReadStream( PaStream* s, (void) buffer; (void) frames; (void) stream; - + /* IMPLEMENT ME, see portaudio.h for required behavior*/ return paNoError; @@ -781,7 +781,7 @@ static PaError WriteStream( PaStream* s, (void) buffer; (void) frames; (void) stream; - + /* IMPLEMENT ME, see portaudio.h for required behavior*/ return paNoError; @@ -794,7 +794,7 @@ static signed long GetStreamReadAvailable( PaStream* s ) /* suppress unused variable warnings */ (void) stream; - + /* IMPLEMENT ME, see portaudio.h for required behavior*/ return 0; @@ -807,7 +807,7 @@ static signed long GetStreamWriteAvailable( PaStream* s ) /* suppress unused variable warnings */ (void) stream; - + /* IMPLEMENT ME, see portaudio.h for required behavior*/ return 0; diff --git a/3rdparty/portaudio/src/common/pa_stream.c b/3rdparty/portaudio/src/common/pa_stream.c index d61a5fba3d..ea91821f8d 100644 --- a/3rdparty/portaudio/src/common/pa_stream.c +++ b/3rdparty/portaudio/src/common/pa_stream.c @@ -27,13 +27,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ diff --git a/3rdparty/portaudio/src/common/pa_stream.h b/3rdparty/portaudio/src/common/pa_stream.h index e6490b9157..8d707b79cf 100644 --- a/3rdparty/portaudio/src/common/pa_stream.h +++ b/3rdparty/portaudio/src/common/pa_stream.h @@ -29,13 +29,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -164,7 +164,7 @@ void PaUtil_InitializeStreamRepresentation( PaUtilStreamInterface *streamInterface, PaStreamCallback *streamCallback, void *userData ); - + /** Clean up a PaUtilStreamRepresentation structure previously initialized by a call to PaUtil_InitializeStreamRepresentation. @@ -198,7 +198,7 @@ PaError PaUtil_ValidateStreamPointer( PaStream *stream ); PA_STREAM_REP( (stream) )->streamInterface - + #ifdef __cplusplus } #endif /* __cplusplus */ diff --git a/3rdparty/portaudio/src/common/pa_trace.c b/3rdparty/portaudio/src/common/pa_trace.c index 99d19a0eeb..24305003f7 100644 --- a/3rdparty/portaudio/src/common/pa_trace.c +++ b/3rdparty/portaudio/src/common/pa_trace.c @@ -27,13 +27,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ diff --git a/3rdparty/portaudio/src/common/pa_trace.h b/3rdparty/portaudio/src/common/pa_trace.h index f0cd6245a4..b11509e0ec 100644 --- a/3rdparty/portaudio/src/common/pa_trace.h +++ b/3rdparty/portaudio/src/common/pa_trace.h @@ -29,13 +29,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -45,8 +45,8 @@ @brief Real-time safe event trace logging facility for debugging. Allows data to be logged to a fixed size trace buffer in a real-time - execution context (such as at interrupt time). Each log entry consists - of a message comprising a string pointer and an int. The trace buffer + execution context (such as at interrupt time). Each log entry consists + of a message comprising a string pointer and an int. The trace buffer may be dumped to stdout later. This facility is only active if PA_TRACE_REALTIME_EVENTS is set to 1, @@ -57,8 +57,8 @@ @fn PaUtil_AddTraceMessage @brief Add a message to the trace buffer. A message consists of string and an int. - @param msg The string pointer must remain valid until PaUtil_DumpTraceMessages - is called. As a result, usually only string literals should be passed as + @param msg The string pointer must remain valid until PaUtil_DumpTraceMessages + is called. As a result, usually only string literals should be passed as the msg parameter. @fn PaUtil_DumpTraceMessages @@ -70,7 +70,7 @@ #endif #ifndef PA_MAX_TRACE_RECORDS -#define PA_MAX_TRACE_RECORDS (2048) /**< Maximum number of records stored in trace buffer */ +#define PA_MAX_TRACE_RECORDS (2048) /**< Maximum number of records stored in trace buffer */ #endif #ifdef __cplusplus @@ -84,7 +84,7 @@ extern "C" void PaUtil_ResetTraceMessages(); void PaUtil_AddTraceMessage( const char *msg, int data ); void PaUtil_DumpTraceMessages(); - + #else #define PaUtil_ResetTraceMessages() /* noop */ diff --git a/3rdparty/portaudio/src/common/pa_types.h b/3rdparty/portaudio/src/common/pa_types.h index f628783adf..5b647d641e 100644 --- a/3rdparty/portaudio/src/common/pa_types.h +++ b/3rdparty/portaudio/src/common/pa_types.h @@ -1,7 +1,7 @@ #ifndef PA_TYPES_H #define PA_TYPES_H -/* +/* * Portable Audio I/O Library * integer type definitions * @@ -29,13 +29,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ diff --git a/3rdparty/portaudio/src/common/pa_util.h b/3rdparty/portaudio/src/common/pa_util.h index 33bf474483..95ea6789a6 100644 --- a/3rdparty/portaudio/src/common/pa_util.h +++ b/3rdparty/portaudio/src/common/pa_util.h @@ -29,13 +29,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -115,7 +115,7 @@ void PaUtil_SetLastHostErrorInfo( PaHostApiTypeId hostApiType, long errorCode, const char *errorText ); - + /* the following functions are implemented in a platform platform specific .c file */ diff --git a/3rdparty/portaudio/src/hostapi/alsa/pa_linux_alsa.c b/3rdparty/portaudio/src/hostapi/alsa/pa_linux_alsa.c index 2b8b10efa7..5bf5bb7ec7 100644 --- a/3rdparty/portaudio/src/hostapi/alsa/pa_linux_alsa.c +++ b/3rdparty/portaudio/src/hostapi/alsa/pa_linux_alsa.c @@ -1,5 +1,5 @@ /* - * $Id: pa_linux_alsa.c 1415 2009-06-03 18:57:56Z aknudsen $ + * $Id: pa_linux_alsa.c 1540 2010-09-20 16:23:30Z dmitrykos $ * PortAudio Portable Real-Time Audio Library * Latest Version at: http://www.portaudio.com * ALSA implementation by Joshua Haberman and Arve Knudsen @@ -149,7 +149,7 @@ typedef struct PaAlsaStream int primeBuffers; int callbackMode; /* bool: are we running in callback mode? */ - int pcmsSynced; /* Have we successfully synced pcms */ + int pcmsSynced; /* Have we successfully synced pcms */ int rtSched; /* the callback thread uses these to poll the sound device(s), waiting @@ -486,10 +486,10 @@ static const HwDevInfo *FindDeviceName( const char *name ) for( i = 0; predefinedNames[i].alsaName; i++ ) { - if( strcmp( name, predefinedNames[i].alsaName ) == 0 ) - { - return &predefinedNames[i]; - } + if( strcmp( name, predefinedNames[i].alsaName ) == 0 ) + { + return &predefinedNames[i]; + } } return NULL; @@ -765,7 +765,7 @@ static PaError BuildDeviceList( PaAlsaHostApiRepresentation *alsaApi ) int err = 0; char *alsaDeviceName, *deviceName; - const HwDevInfo *predefined = NULL; + const HwDevInfo *predefined = NULL; snd_config_t *n = snd_config_iterator_entry( i ), * tp = NULL;; if( (err = snd_config_search( n, "type", &tp )) < 0 ) @@ -802,22 +802,22 @@ static PaError BuildDeviceList( PaAlsaHostApiRepresentation *alsaApi ) paInsufficientMemory ); } - predefined = FindDeviceName( alsaDeviceName ); + predefined = FindDeviceName( alsaDeviceName ); hwDevInfos[numDeviceNames - 1].alsaName = alsaDeviceName; hwDevInfos[numDeviceNames - 1].name = deviceName; hwDevInfos[numDeviceNames - 1].isPlug = 1; - if( predefined ) - { + if( predefined ) + { hwDevInfos[numDeviceNames - 1].hasPlayback = predefined->hasPlayback; hwDevInfos[numDeviceNames - 1].hasCapture = predefined->hasCapture; - } - else - { - hwDevInfos[numDeviceNames - 1].hasPlayback = 1; - hwDevInfos[numDeviceNames - 1].hasCapture = 1; - } + } + else + { + hwDevInfos[numDeviceNames - 1].hasPlayback = 1; + hwDevInfos[numDeviceNames - 1].hasCapture = 1; + } } } else @@ -1251,47 +1251,56 @@ static PaError PaAlsaStreamComponent_InitialConfigure( PaAlsaStreamComponent *se if( self->userInterleaved ) { - accessMode = SND_PCM_ACCESS_MMAP_INTERLEAVED; + accessMode = SND_PCM_ACCESS_MMAP_INTERLEAVED; alternateAccessMode = SND_PCM_ACCESS_MMAP_NONINTERLEAVED; /* test if MMAP supported */ self->canMmap = snd_pcm_hw_params_test_access( pcm, hwParams, accessMode ) >= 0 || snd_pcm_hw_params_test_access( pcm, hwParams, alternateAccessMode ) >= 0; + + PA_DEBUG(("%s: device MMAP SND_PCM_ACCESS_MMAP_INTERLEAVED: %s\n", __FUNCTION__, (snd_pcm_hw_params_test_access( pcm, hwParams, accessMode ) >= 0 ? "YES" : "NO"))); + PA_DEBUG(("%s: device MMAP SND_PCM_ACCESS_MMAP_NONINTERLEAVED: %s\n", __FUNCTION__, (snd_pcm_hw_params_test_access( pcm, hwParams, alternateAccessMode ) >= 0 ? "YES" : "NO"))); + if (!self->canMmap) { accessMode = SND_PCM_ACCESS_RW_INTERLEAVED; alternateAccessMode = SND_PCM_ACCESS_RW_NONINTERLEAVED; - } + } } else { - accessMode = SND_PCM_ACCESS_MMAP_NONINTERLEAVED; + accessMode = SND_PCM_ACCESS_MMAP_NONINTERLEAVED; alternateAccessMode = SND_PCM_ACCESS_MMAP_INTERLEAVED; /* test if MMAP supported */ self->canMmap = snd_pcm_hw_params_test_access( pcm, hwParams, accessMode ) >= 0 || snd_pcm_hw_params_test_access( pcm, hwParams, alternateAccessMode ) >= 0; + + PA_DEBUG(("%s: device MMAP SND_PCM_ACCESS_MMAP_NONINTERLEAVED: %s\n", __FUNCTION__, (snd_pcm_hw_params_test_access( pcm, hwParams, accessMode ) >= 0 ? "YES" : "NO"))); + PA_DEBUG(("%s: device MMAP SND_PCM_ACCESS_MMAP_INTERLEAVED: %s\n", __FUNCTION__, (snd_pcm_hw_params_test_access( pcm, hwParams, alternateAccessMode ) >= 0 ? "YES" : "NO"))); + if (!self->canMmap) { accessMode = SND_PCM_ACCESS_RW_NONINTERLEAVED; alternateAccessMode = SND_PCM_ACCESS_RW_INTERLEAVED; + } } - } - PA_DEBUG(("%s: device can MMAP: %s\n", __FUNCTION__, (self->canMmap ? "YES" : "NO"))); + + PA_DEBUG(("%s: device can MMAP: %s\n", __FUNCTION__, (self->canMmap ? "YES" : "NO"))); /* If requested access mode fails, try alternate mode */ if( snd_pcm_hw_params_set_access( pcm, hwParams, accessMode ) < 0 ) { - int err = 0; + int err = 0; if( (err = snd_pcm_hw_params_set_access( pcm, hwParams, alternateAccessMode )) < 0) - { - result = paUnanticipatedHostError; - PaUtil_SetLastHostErrorInfo( paALSA, err, snd_strerror( err ) ); - goto error; - } - /* Flip mode */ - self->hostInterleaved = !self->userInterleaved; + { + result = paUnanticipatedHostError; + PaUtil_SetLastHostErrorInfo( paALSA, err, snd_strerror( err ) ); + goto error; } + /* Flip mode */ + self->hostInterleaved = !self->userInterleaved; + } ENSURE_( snd_pcm_hw_params_set_format( pcm, hwParams, self->nativeFormat ), paUnanticipatedHostError ); @@ -1465,6 +1474,40 @@ static int CalculatePollTimeout( const PaAlsaStream *stream, unsigned long frame return (int)ceil( 1000 * frames / stream->streamRepresentation.streamInfo.sampleRate ); } +/** Align value in backward direction. + * + * @param v: Value to align. + * @param align: Alignment. + */ +static unsigned long PaAlsa_AlignBackward(unsigned long v, unsigned long align) +{ + return ((v - (align ? v % align : 0))); +} + +/** Align value in forward direction. + * + * @param v: Value to align. + * @param align: Alignment. + */ +static unsigned long PaAlsa_AlignForward(unsigned long v, unsigned long align) +{ + unsigned long remainder = (align ? (v % align) : 0); + return (remainder != 0 ? v + (align - remainder) : v); +} + +/** Get size of host buffer maintained from the number of user frames, sample rate and suggested latency. Minimum double buffering + * is maintained to allow 100% CPU usage inside user callback. + * + * @param userFramesPerBuffer: User buffer size in number of frames. + * @param suggestedLatency: User provided desired latency. + * @param sampleRate: Sample rate. + */ +static unsigned long PaAlsa_GetFramesPerHostBuffer(unsigned long userFramesPerBuffer, PaTime suggestedLatency, double sampleRate) +{ + unsigned long frames = userFramesPerBuffer + PA_MAX( userFramesPerBuffer, (unsigned long)(suggestedLatency * sampleRate) ); + return frames; +} + /** Determine size per host buffer. * * During this method call, the component's framesPerBuffer attribute gets computed, and the corresponding period size @@ -1475,18 +1518,20 @@ static PaError PaAlsaStreamComponent_DetermineFramesPerBuffer( PaAlsaStreamCompo unsigned long framesPerUserBuffer, double sampleRate, snd_pcm_hw_params_t* hwParams, int* accurate ) { PaError result = paNoError; - unsigned long bufferSize = params->suggestedLatency * sampleRate, framesPerHostBuffer; + unsigned long bufferSize, framesPerHostBuffer; int dir = 0; - { - snd_pcm_uframes_t tmp; - snd_pcm_hw_params_get_buffer_size_min( hwParams, &tmp ); - bufferSize = PA_MAX( bufferSize, tmp ); - snd_pcm_hw_params_get_buffer_size_max( hwParams, &tmp ); - bufferSize = PA_MIN( bufferSize, tmp ); - } + /* Calculate host buffer size */ + bufferSize = PaAlsa_GetFramesPerHostBuffer(framesPerUserBuffer, params->suggestedLatency, sampleRate); - assert( bufferSize > 0 ); + /* Log */ + PA_DEBUG(( "%s: user-buffer (frames) = %lu\n", __FUNCTION__, framesPerUserBuffer )); + PA_DEBUG(( "%s: user-buffer (sec) = %f\n", __FUNCTION__, (double)(framesPerUserBuffer / sampleRate) )); + PA_DEBUG(( "%s: suggested latency (sec) = %f\n", __FUNCTION__, params->suggestedLatency )); + PA_DEBUG(( "%s: suggested host buffer (frames) = %lu\n", __FUNCTION__, bufferSize )); + PA_DEBUG(( "%s: suggested host buffer (sec) = %f\n", __FUNCTION__, (double)(bufferSize / sampleRate) )); + +#ifdef PA_ALSA_USE_OBSOLETE_HOST_BUFFER_CALC if( framesPerUserBuffer != paFramesPerBufferUnspecified ) { @@ -1528,15 +1573,62 @@ static PaError PaAlsaStreamComponent_DetermineFramesPerBuffer( PaAlsaStreamCompo } } - /* Using the base number of periods, we try to approximate the suggested latency (+1 period), - finding a combination of period/buffer size which best fits these constraints */ - { - unsigned numPeriods = numPeriods_, maxPeriods = 0; +#endif + + { + unsigned numPeriods = numPeriods_, maxPeriods = 0, minPeriods = numPeriods_; + /* It may be that the device only supports 2 periods for instance */ dir = 0; + ENSURE_( snd_pcm_hw_params_get_periods_min( hwParams, &minPeriods, &dir ), paUnanticipatedHostError ) ENSURE_( snd_pcm_hw_params_get_periods_max( hwParams, &maxPeriods, &dir ), paUnanticipatedHostError ); assert( maxPeriods > 1 ); - numPeriods = PA_MIN( maxPeriods, numPeriods ); + + /* Clamp to min/max */ + numPeriods = PA_MIN(maxPeriods, PA_MAX(minPeriods, numPeriods)); + + PA_DEBUG(( "%s: periods min = %lu, max = %lu, req = %lu \n", __FUNCTION__, minPeriods, maxPeriods, numPeriods )); + +#ifndef PA_ALSA_USE_OBSOLETE_HOST_BUFFER_CALC + + /* Calculate period size */ + framesPerHostBuffer = (bufferSize / numPeriods); + + /* Align & test size */ + if( framesPerUserBuffer != paFramesPerBufferUnspecified ) + { + /* Align to user buffer size */ + framesPerHostBuffer = PaAlsa_AlignForward(framesPerHostBuffer, framesPerUserBuffer); + + /* Test (borrowed from older implementation) */ + if( framesPerHostBuffer < framesPerUserBuffer ) + { + assert( framesPerUserBuffer % framesPerHostBuffer == 0 ); + if( snd_pcm_hw_params_test_period_size( self->pcm, hwParams, framesPerHostBuffer, 0 ) < 0 ) + { + if( snd_pcm_hw_params_test_period_size( self->pcm, hwParams, framesPerHostBuffer * 2, 0 ) == 0 ) + framesPerHostBuffer *= 2; + else + if( snd_pcm_hw_params_test_period_size( self->pcm, hwParams, framesPerHostBuffer / 2, 0 ) == 0 ) + framesPerHostBuffer /= 2; + } + } + else + { + assert( framesPerHostBuffer % framesPerUserBuffer == 0 ); + if( snd_pcm_hw_params_test_period_size( self->pcm, hwParams, framesPerHostBuffer, 0 ) < 0 ) + { + if( snd_pcm_hw_params_test_period_size( self->pcm, hwParams, framesPerHostBuffer + framesPerUserBuffer, 0 ) == 0 ) + framesPerHostBuffer += framesPerUserBuffer; + else + if( snd_pcm_hw_params_test_period_size( self->pcm, hwParams, framesPerHostBuffer - framesPerUserBuffer, 0 ) == 0 ) + framesPerHostBuffer -= framesPerUserBuffer; + } + } + } +#endif + +#ifdef PA_ALSA_USE_OBSOLETE_HOST_BUFFER_CALC if( framesPerUserBuffer != paFramesPerBufferUnspecified ) { @@ -1594,41 +1686,49 @@ static PaError PaAlsaStreamComponent_DetermineFramesPerBuffer( PaAlsaStreamCompo { framesPerHostBuffer = bufferSize / numPeriods; } - } - /* non-mmap mode needs a reasonably-sized buffer or it'll stutter */ - if( !self->canMmap && framesPerHostBuffer < 2048 ) - framesPerHostBuffer = 2048; + /* non-mmap mode needs a reasonably-sized buffer or it'll stutter */ + if( !self->canMmap && framesPerHostBuffer < 2048 ) + framesPerHostBuffer = 2048; +#endif + PA_DEBUG(( "%s: suggested host buffer period = %lu \n", __FUNCTION__, framesPerHostBuffer )); + } - assert( framesPerHostBuffer > 0 ); { - snd_pcm_uframes_t min = 0, max = 0; + /* Get min/max period sizes and adjust our chosen */ + snd_pcm_uframes_t min = 0, max = 0, minmax_diff; ENSURE_( snd_pcm_hw_params_get_period_size_min( hwParams, &min, NULL ), paUnanticipatedHostError ); ENSURE_( snd_pcm_hw_params_get_period_size_max( hwParams, &max, NULL ), paUnanticipatedHostError ); + minmax_diff = max - min; if( framesPerHostBuffer < min ) { - PA_DEBUG(( "%s: The determined period size (%lu) is less than minimum (%lu)\n", __FUNCTION__, - framesPerHostBuffer, min )); - framesPerHostBuffer = min; + PA_DEBUG(( "%s: The determined period size (%lu) is less than minimum (%lu)\n", __FUNCTION__, framesPerHostBuffer, min )); + framesPerHostBuffer = ((minmax_diff == 2) ? min + 1 : min); } - else if( framesPerHostBuffer > max ) + else + if( framesPerHostBuffer > max ) { - PA_DEBUG(( "%s: The determined period size (%lu) is greater than maximum (%lu)\n", __FUNCTION__, - framesPerHostBuffer, max )); - framesPerHostBuffer = max; + PA_DEBUG(( "%s: The determined period size (%lu) is greater than maximum (%lu)\n", __FUNCTION__, framesPerHostBuffer, max )); + framesPerHostBuffer = ((minmax_diff == 2) ? max - 1 : max); } - assert( framesPerHostBuffer >= min && framesPerHostBuffer <= max ); + PA_DEBUG(( "%s: device period minimum = %lu\n", __FUNCTION__, min )); + PA_DEBUG(( "%s: device period maximum = %lu\n", __FUNCTION__, max )); + PA_DEBUG(( "%s: host buffer period = %lu\n", __FUNCTION__, framesPerHostBuffer )); + PA_DEBUG(( "%s: host buffer period latency = %f\n", __FUNCTION__, (double)(framesPerHostBuffer / sampleRate) )); + + /* Try setting period size */ dir = 0; - ENSURE_( snd_pcm_hw_params_set_period_size_near( self->pcm, hwParams, &framesPerHostBuffer, &dir ), - paUnanticipatedHostError ); + ENSURE_( snd_pcm_hw_params_set_period_size_near( self->pcm, hwParams, &framesPerHostBuffer, &dir ), paUnanticipatedHostError ); if( dir != 0 ) { PA_DEBUG(( "%s: The configured period size is non-integer.\n", __FUNCTION__, dir )); *accurate = 0; } } + + /* Set result */ self->framesPerBuffer = framesPerHostBuffer; error: @@ -1996,8 +2096,8 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, PA_ENSURE( PaAlsaStream_Configure( stream, inputParameters, outputParameters, sampleRate, framesPerBuffer, &inputLatency, &outputLatency, &hostBufferSizeMode ) ); - hostInputSampleFormat = stream->capture.hostSampleFormat; - hostOutputSampleFormat = stream->playback.hostSampleFormat; + hostInputSampleFormat = stream->capture.hostSampleFormat | (!stream->capture.hostInterleaved ? paNonInterleaved : 0); + hostOutputSampleFormat = stream->playback.hostSampleFormat | (!stream->playback.hostInterleaved ? paNonInterleaved : 0); PA_ENSURE( PaUtil_InitializeBufferProcessor( &stream->bufferProcessor, numInputChannels, inputSampleFormat, hostInputSampleFormat, @@ -2013,6 +2113,8 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, stream->streamRepresentation.streamInfo.outputLatency = outputLatency + (PaTime)( PaUtil_GetBufferProcessorOutputLatency( &stream->bufferProcessor ) / sampleRate); + PA_DEBUG(( "%s: Stream: framesPerBuffer = %lu, maxFramesPerHostBuffer = %lu, latency = i(%f)/o(%f), \n", __FUNCTION__, framesPerBuffer, stream->maxFramesPerHostBuffer, stream->streamRepresentation.streamInfo.inputLatency, stream->streamRepresentation.streamInfo.outputLatency)); + *s = (PaStream*)stream; return result; @@ -2032,9 +2134,6 @@ static PaError CloseStream( PaStream* s ) PaError result = paNoError; PaAlsaStream *stream = (PaAlsaStream*)s; - free(stream->playback.nonMmapBuffer); - free(stream->capture.nonMmapBuffer); - PaUtil_TerminateBufferProcessor( &stream->bufferProcessor ); PaUtil_TerminateStreamRepresentation( &stream->streamRepresentation ); @@ -2345,6 +2444,7 @@ static double GetStreamCpuLoad( PaStream* s ) static int SetApproximateSampleRate( snd_pcm_t *pcm, snd_pcm_hw_params_t *hwParams, double sampleRate ) { + PaError result = paNoError; unsigned long approx = (unsigned long) sampleRate; int dir = 0; double fraction = sampleRate - approx; @@ -2362,7 +2462,24 @@ static int SetApproximateSampleRate( snd_pcm_t *pcm, snd_pcm_hw_params_t *hwPara dir = 1; } - return snd_pcm_hw_params_set_rate( pcm, hwParams, approx, dir ); + if( snd_pcm_hw_params_set_rate( pcm, hwParams, approx, dir ) < 0) + result = paInvalidSampleRate; + +end: + + return result; + +error: + + /* Log */ + { + unsigned int _min = 0, _max = 0; int _dir = 0; + ENSURE_( snd_pcm_hw_params_get_rate_min( hwParams, &_min, &_dir ), paUnanticipatedHostError ); + ENSURE_( snd_pcm_hw_params_get_rate_max( hwParams, &_max, &_dir ), paUnanticipatedHostError ); + PA_DEBUG(( "%s: SR min = %d, max = %d, req = %lu\n", __FUNCTION__, _min, _max, approx )); + } + + goto end; } /* Return exact sample rate in param sampleRate */ @@ -2425,8 +2542,8 @@ static PaError PaAlsaStream_HandleXrun( PaAlsaStream *self ) { PA_DEBUG(( "%s: [playback] non-MMAP-PCM failed recovering from XRUN, will restart Alsa\n", __FUNCTION__ )); ++ restartAlsa; /* did not manage to recover */ - } - } + } + } else ++ restartAlsa; /* always restart MMAPed device */ } @@ -2445,8 +2562,8 @@ static PaError PaAlsaStream_HandleXrun( PaAlsaStream *self ) { PA_DEBUG(( "%s: [capture] non-MMAP-PCM failed recovering from XRUN, will restart Alsa\n", __FUNCTION__ )); ++ restartAlsa; /* did not manage to recover */ - } - } + } + } else ++ restartAlsa; /* always restart MMAPed device */ } @@ -2987,6 +3104,8 @@ static PaError PaAlsaStream_WaitForFrames( PaAlsaStream *self, unsigned long *fr /* not else ! */ if (timeouts >= 64) /* audio device not working, shall return error to notify waiters */ { + *framesAvail = 0; /* no frames available for processing */ + PA_DEBUG(( "%s: poll timed out, returning error\n", __FUNCTION__, timeouts )); PA_ENSURE( paTimedOut ); } @@ -2997,19 +3116,19 @@ static PaError PaAlsaStream_WaitForFrames( PaAlsaStream *self, unsigned long *fr /* reset timouts counter */ timeouts = 0; - /* check the return status of our pfds */ - if( pollCapture ) - { - PA_ENSURE( PaAlsaStreamComponent_EndPolling( &self->capture, capturePfds, &pollCapture, &xrun ) ); - } - if( pollPlayback ) - { - PA_ENSURE( PaAlsaStreamComponent_EndPolling( &self->playback, playbackPfds, &pollPlayback, &xrun ) ); - } - if( xrun ) - { - break; - } + /* check the return status of our pfds */ + if( pollCapture ) + { + PA_ENSURE( PaAlsaStreamComponent_EndPolling( &self->capture, capturePfds, &pollCapture, &xrun ) ); + } + if( pollPlayback ) + { + PA_ENSURE( PaAlsaStreamComponent_EndPolling( &self->playback, playbackPfds, &pollPlayback, &xrun ) ); + } + if( xrun ) + { + break; + } } /* @concern FullDuplex If only one of two pcms is ready we may want to compromise between the two. @@ -3113,19 +3232,15 @@ static PaError PaAlsaStreamComponent_RegisterChannels( PaAlsaStreamComponent* se } else { - /* using realloc for optimisation - free( self->nonMmapBuffer ); - self->nonMmapBuffer = calloc( self->numHostChannels, snd_pcm_format_size( self->nativeFormat, self->framesPerBuffer + 1 ) ); - */ - unsigned int bufferSize = self->numHostChannels * snd_pcm_format_size( self->nativeFormat, self->framesPerBuffer + 1 ); + unsigned int bufferSize = self->numHostChannels * snd_pcm_format_size( self->nativeFormat, *numFrames ); if (bufferSize > self->nonMmapBufferSize) { self->nonMmapBuffer = realloc(self->nonMmapBuffer, (self->nonMmapBufferSize = bufferSize)); - if (!self->nonMmapBuffer) + if (!self->nonMmapBuffer) { result = paInsufficientMemory; goto error; - } + } } } @@ -3144,20 +3259,22 @@ static PaError PaAlsaStreamComponent_RegisterChannels( PaAlsaStreamComponent* se else { if( self->canMmap ) + { for( i = 0; i < self->numUserChannels; ++i ) { area = areas + i; buffer = ExtractAddress( area, self->offset ); setChannel( bp, i, buffer, 1 ); } + } else { - int bufsize = snd_pcm_format_size( self->nativeFormat, self->framesPerBuffer + 1 ); + unsigned int buf_per_ch_size = self->nonMmapBufferSize / self->numHostChannels; buffer = self->nonMmapBuffer; for( i = 0; i < self->numUserChannels; ++i ) { setChannel( bp, i, buffer, 1 ); - buffer += bufsize; + buffer += buf_per_ch_size; } } } @@ -3171,13 +3288,13 @@ static PaError PaAlsaStreamComponent_RegisterChannels( PaAlsaStreamComponent* se else { void *bufs[self->numHostChannels]; - int bufsize = snd_pcm_format_size( self->nativeFormat, self->framesPerBuffer + 1 ); + unsigned int buf_per_ch_size = self->nonMmapBufferSize / self->numHostChannels; unsigned char *buffer = self->nonMmapBuffer; int i; for( i = 0; i < self->numHostChannels; ++i ) { bufs[i] = buffer; - buffer += bufsize; + buffer += buf_per_ch_size; } res = snd_pcm_readn( self->pcm, bufs, *numFrames ); } @@ -3185,11 +3302,6 @@ static PaError PaAlsaStreamComponent_RegisterChannels( PaAlsaStreamComponent* se { *xrun = 1; *numFrames = 0; - - /* using realloc for optimisation - free( self->nonMmapBuffer ); - self->nonMmapBuffer = NULL; - */ } } diff --git a/3rdparty/portaudio/src/hostapi/asihpi/pa_linux_asihpi.c b/3rdparty/portaudio/src/hostapi/asihpi/pa_linux_asihpi.c index 0646e9c9d4..3ebfafa019 100644 --- a/3rdparty/portaudio/src/hostapi/asihpi/pa_linux_asihpi.c +++ b/3rdparty/portaudio/src/hostapi/asihpi/pa_linux_asihpi.c @@ -1950,10 +1950,10 @@ static PaError PaAsiHpi_PrimeOutputWithSilence( PaAsiHpiStream *stream ) zeroer(out->tempBuffer, 1, out->tempBufferSize / Pa_GetSampleSize(outputFormat) ); /* Write temp buffer to hardware fifo twice, to get started */ #if (HPI_VER >= HPI_VERSION_CONSTRUCTOR( 3, 5, 5 )) - PA_ASIHPI_UNLESS_( HPI_OutStreamWriteBuf( out->hpiDevice->subSys, out->hpiStream, + PA_ASIHPI_UNLESS_( HPI_OutStreamWriteBuf( out->hpiDevice->subSys, out->hpiStream, out->tempBuffer, out->tempBufferSize, &out->hpiFormat), paUnanticipatedHostError ); - PA_ASIHPI_UNLESS_( HPI_OutStreamWriteBuf( out->hpiDevice->subSys, out->hpiStream, + PA_ASIHPI_UNLESS_( HPI_OutStreamWriteBuf( out->hpiDevice->subSys, out->hpiStream, out->tempBuffer, out->tempBufferSize, &out->hpiFormat), paUnanticipatedHostError ); #else @@ -2482,7 +2482,7 @@ static PaError PaAsiHpi_BeginProcessing( PaAsiHpiStream *stream, unsigned long * if( stream->input ) { PaAsiHpiStreamInfo info; - + #if (HPI_VER < HPI_VERSION_CONSTRUCTOR( 3, 5, 5 )) HPI_DATA data; #endif @@ -2514,7 +2514,7 @@ static PaError PaAsiHpi_BeginProcessing( PaAsiHpiStream *stream, unsigned long * #if (HPI_VER >= HPI_VERSION_CONSTRUCTOR( 3, 5, 5 )) /* Read block of data into temp buffer */ PA_ASIHPI_UNLESS_( HPI_InStreamReadBuf( stream->input->hpiDevice->subSys, - stream->input->hpiStream, + stream->input->hpiStream, stream->input->tempBuffer, framesToGet * stream->input->bytesPerFrame), paUnanticipatedHostError ); @@ -2583,9 +2583,9 @@ static PaError PaAsiHpi_EndProcessing( PaAsiHpiStream *stream, unsigned long num #if (HPI_VER >= HPI_VERSION_CONSTRUCTOR( 3, 5, 5 )) /* Write temp buffer to HPI stream */ PA_ASIHPI_UNLESS_( HPI_OutStreamWriteBuf( stream->output->hpiDevice->subSys, - stream->output->hpiStream, + stream->output->hpiStream, stream->output->tempBuffer, - numFrames * stream->output->bytesPerFrame, + numFrames * stream->output->bytesPerFrame, &stream->output->hpiFormat), paUnanticipatedHostError ); #else diff --git a/3rdparty/portaudio/src/hostapi/asio/ASIO-README.txt b/3rdparty/portaudio/src/hostapi/asio/ASIO-README.txt index 799d350408..bbaa0dcde5 100644 --- a/3rdparty/portaudio/src/hostapi/asio/ASIO-README.txt +++ b/3rdparty/portaudio/src/hostapi/asio/ASIO-README.txt @@ -1,140 +1,140 @@ -ASIO-README.txt - -This document contains information to help you compile PortAudio with -ASIO support. If you find any omissions or errors in this document -please notify us on the PortAudio mailing list. - - -Building PortAudio with ASIO support ------------------------------------- - -To build PortAudio with ASIO support you need to compile and link with -pa_asio.c, and files from the ASIO SDK (see below), along with the common -files from src/common/ and platform specific files from src/os/win/ (for Win32) -or src/os/mac/ (for Macintosh). - -If you are compiling with a non-Microsoft compiler on Windows, also -compile and link with iasiothiscallresolver.cpp (see below for -an explanation). - -For some platforms (MingW, possibly Mac), you may simply -be able to type: - -./configure --with-host_os=mingw --with-winapi=asio [--with-asiodir=/usr/local/asiosdk2] -make - -./configure --with-host_os=darwin --with-winapi=asio [--with-asiodir=/usr/local/asiosdk2] -make - -and life will be good. - - -Obtaining the ASIO SDK ----------------------- - -In order to build PortAudio with ASIO support, you need to download -the ASIO SDK (version 2.0) from Steinberg. Steinberg makes the ASIO -SDK available to anyone free of charge, however they do not permit its -source code to be distributed. - -NOTE: In some cases the ASIO SDK may require patching, see below -for further details. - -http://www.steinberg.de/329+M52087573ab0.html - -If the above link is broken search Google for: -"download steinberg ASIO SDK" - - - -Building the ASIO SDK on Macintosh ----------------------------------- - -To build the ASIO SDK on Macintosh you need to compile and link with the -following files from the ASIO SDK: - -host/asiodrivers.cpp -host/mac/asioshlib.cpp -host/mac/codefragements.cpp - -You may also need to adjust your include paths to support inclusion of -header files from the above directories. - - - -Building the ASIO SDK on Windows --------------------------------- - -To build the ASIO SDK on Windows you need to compile and link with the -following files from the ASIO SDK: - -asio_sdk\common\asio.cpp -asio_sdk\host\asiodrivers.cpp -asio_sdk\host\pc\asiolist.cpp - -You may also need to adjust your include paths to support inclusion of -header files from the above directories. - -The ASIO SDK depends on the following COM API functions: -CoInitialize, CoUninitialize, CoCreateInstance, CLSIDFromString -For compilation with MinGW you will need to link with -lole32, for -Borland compilers link with Import32.lib. - - - -Non-Microsoft (MSVC) Compilers on Windows including Borland and GCC -------------------------------------------------------------------- - -Steinberg did not specify a calling convention in the IASIO interface -definition. This causes the Microsoft compiler to use the proprietary -thiscall convention which is not compatible with other compilers, such -as compilers from Borland (BCC and C++Builder) and GNU (gcc). -Steinberg's ASIO SDK will compile but crash on initialization if -compiled with a non-Microsoft compiler on Windows. - -PortAudio solves this problem using the iasiothiscallresolver library -which is included in the distribution. When building ASIO support for -non-Microsoft compilers, be sure to compile and link with -iasiothiscallresolver.cpp. Note that iasiothiscallresolver includes -conditional directives which cause it to have no effect if it is -compiled with a Microsoft compiler, or on the Macintosh. - -If you use configure and make (see above), this should be handled -automatically for you. - -For further information about the IASIO thiscall problem see this page: -http://www.audiomulch.com/~rossb/code/calliasio - - - -Macintosh ASIO SDK Bug Patch ----------------------------- - -There is a bug in the ASIO SDK that causes the Macintosh version to -often fail during initialization. Below is a patch that you can apply. - -In codefragments.cpp replace getFrontProcessDirectory function with -the following one (GetFrontProcess replaced by GetCurrentProcess). - - -bool CodeFragments::getFrontProcessDirectory(void *specs) -{ - FSSpec *fss = (FSSpec *)specs; - ProcessInfoRec pif; - ProcessSerialNumber psn; - - memset(&psn,0,(long)sizeof(ProcessSerialNumber)); - // if(GetFrontProcess(&psn) == noErr) // wrong !!! - if(GetCurrentProcess(&psn) == noErr) // correct !!! - { - pif.processName = 0; - pif.processAppSpec = fss; - pif.processInfoLength = sizeof(ProcessInfoRec); - if(GetProcessInformation(&psn, &pif) == noErr) - return true; - } - return false; -} - - ---- +ASIO-README.txt + +This document contains information to help you compile PortAudio with +ASIO support. If you find any omissions or errors in this document +please notify us on the PortAudio mailing list. + + +Building PortAudio with ASIO support +------------------------------------ + +To build PortAudio with ASIO support you need to compile and link with +pa_asio.c, and files from the ASIO SDK (see below), along with the common +files from src/common/ and platform specific files from src/os/win/ (for Win32) +or src/os/mac/ (for Macintosh). + +If you are compiling with a non-Microsoft compiler on Windows, also +compile and link with iasiothiscallresolver.cpp (see below for +an explanation). + +For some platforms (MingW, possibly Mac), you may simply +be able to type: + +./configure --with-host_os=mingw --with-winapi=asio [--with-asiodir=/usr/local/asiosdk2] +make + +./configure --with-host_os=darwin --with-winapi=asio [--with-asiodir=/usr/local/asiosdk2] +make + +and life will be good. + + +Obtaining the ASIO SDK +---------------------- + +In order to build PortAudio with ASIO support, you need to download +the ASIO SDK (version 2.0) from Steinberg. Steinberg makes the ASIO +SDK available to anyone free of charge, however they do not permit its +source code to be distributed. + +NOTE: In some cases the ASIO SDK may require patching, see below +for further details. + +http://www.steinberg.de/329+M52087573ab0.html + +If the above link is broken search Google for: +"download steinberg ASIO SDK" + + + +Building the ASIO SDK on Macintosh +---------------------------------- + +To build the ASIO SDK on Macintosh you need to compile and link with the +following files from the ASIO SDK: + +host/asiodrivers.cpp +host/mac/asioshlib.cpp +host/mac/codefragements.cpp + +You may also need to adjust your include paths to support inclusion of +header files from the above directories. + + + +Building the ASIO SDK on Windows +-------------------------------- + +To build the ASIO SDK on Windows you need to compile and link with the +following files from the ASIO SDK: + +asio_sdk\common\asio.cpp +asio_sdk\host\asiodrivers.cpp +asio_sdk\host\pc\asiolist.cpp + +You may also need to adjust your include paths to support inclusion of +header files from the above directories. + +The ASIO SDK depends on the following COM API functions: +CoInitialize, CoUninitialize, CoCreateInstance, CLSIDFromString +For compilation with MinGW you will need to link with -lole32, for +Borland compilers link with Import32.lib. + + + +Non-Microsoft (MSVC) Compilers on Windows including Borland and GCC +------------------------------------------------------------------- + +Steinberg did not specify a calling convention in the IASIO interface +definition. This causes the Microsoft compiler to use the proprietary +thiscall convention which is not compatible with other compilers, such +as compilers from Borland (BCC and C++Builder) and GNU (gcc). +Steinberg's ASIO SDK will compile but crash on initialization if +compiled with a non-Microsoft compiler on Windows. + +PortAudio solves this problem using the iasiothiscallresolver library +which is included in the distribution. When building ASIO support for +non-Microsoft compilers, be sure to compile and link with +iasiothiscallresolver.cpp. Note that iasiothiscallresolver includes +conditional directives which cause it to have no effect if it is +compiled with a Microsoft compiler, or on the Macintosh. + +If you use configure and make (see above), this should be handled +automatically for you. + +For further information about the IASIO thiscall problem see this page: +http://www.audiomulch.com/~rossb/code/calliasio + + + +Macintosh ASIO SDK Bug Patch +---------------------------- + +There is a bug in the ASIO SDK that causes the Macintosh version to +often fail during initialization. Below is a patch that you can apply. + +In codefragments.cpp replace getFrontProcessDirectory function with +the following one (GetFrontProcess replaced by GetCurrentProcess). + + +bool CodeFragments::getFrontProcessDirectory(void *specs) +{ + FSSpec *fss = (FSSpec *)specs; + ProcessInfoRec pif; + ProcessSerialNumber psn; + + memset(&psn,0,(long)sizeof(ProcessSerialNumber)); + // if(GetFrontProcess(&psn) == noErr) // wrong !!! + if(GetCurrentProcess(&psn) == noErr) // correct !!! + { + pif.processName = 0; + pif.processAppSpec = fss; + pif.processInfoLength = sizeof(ProcessInfoRec); + if(GetProcessInformation(&psn, &pif) == noErr) + return true; + } + return false; +} + + +--- diff --git a/3rdparty/portaudio/src/hostapi/asio/iasiothiscallresolver.cpp b/3rdparty/portaudio/src/hostapi/asio/iasiothiscallresolver.cpp index 81e23a8b9a..08c55eacfc 100644 --- a/3rdparty/portaudio/src/hostapi/asio/iasiothiscallresolver.cpp +++ b/3rdparty/portaudio/src/hostapi/asio/iasiothiscallresolver.cpp @@ -71,7 +71,7 @@ (IUnknown functions) 0 virtual HRESULT STDMETHODCALLTYPE (*QueryInterface)(REFIID riid, void **ppv) = 0; 4 virtual ULONG STDMETHODCALLTYPE (*AddRef)() = 0; - 8 virtual ULONG STDMETHODCALLTYPE (*Release)() = 0; + 8 virtual ULONG STDMETHODCALLTYPE (*Release)() = 0; (IASIO functions) 12 virtual ASIOBool (*init)(void *sysHandle) = 0; @@ -128,7 +128,7 @@ with MSVC, and requires that you ship the OpenASIO DLL with your application. - + ACKNOWLEDGEMENTS Ross Bencina: worked out the thiscall details above, wrote the original @@ -186,7 +186,7 @@ extern IASIO* theAsioDriver; // The following macros define the inline assembler for BORLAND first then gcc -#if defined(__BCPLUSPLUS__) || defined(__BORLANDC__) +#if defined(__BCPLUSPLUS__) || defined(__BORLANDC__) #define CALL_THISCALL_0( resultName, thisPtr, funcOffset )\ @@ -392,7 +392,7 @@ ULONG STDMETHODCALLTYPE IASIOThiscallResolver::AddRef() ULONG STDMETHODCALLTYPE IASIOThiscallResolver::Release() { assert( false ); // this function should never be called by the ASIO SDK. - + return 1; } @@ -474,7 +474,7 @@ ASIOError IASIOThiscallResolver::getSampleRate(ASIOSampleRate *sampleRate) } ASIOError IASIOThiscallResolver::setSampleRate(ASIOSampleRate sampleRate) -{ +{ ASIOBool result; CALL_THISCALL_1_DOUBLE( result, that_, 56, sampleRate ); return result; diff --git a/3rdparty/portaudio/src/hostapi/asio/pa_asio.cpp b/3rdparty/portaudio/src/hostapi/asio/pa_asio.cpp index b246f96233..f4786ee3e0 100644 --- a/3rdparty/portaudio/src/hostapi/asio/pa_asio.cpp +++ b/3rdparty/portaudio/src/hostapi/asio/pa_asio.cpp @@ -1,5 +1,5 @@ /* - * $Id: pa_asio.cpp 1436 2009-12-10 08:09:21Z rossb $ + * $Id: pa_asio.cpp 1525 2010-07-14 06:45:25Z rossb $ * Portable Audio I/O Library for ASIO Drivers * * Author: Stephane Letz @@ -29,13 +29,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -83,7 +83,7 @@ @todo review ReadStream, WriteStream, GetStreamReadAvailable, GetStreamWriteAvailable - @todo review Blocking i/o latency computations in OpenStream(), changing ring + @todo review Blocking i/o latency computations in OpenStream(), changing ring buffer to a non-power-of-two structure could reduce blocking i/o latency. @todo implement IsFormatSupported @@ -169,10 +169,16 @@ */ +/* winmm.lib is needed for timeGetTime() (this is in winmm.a if you're using gcc) */ +#if (defined(WIN32) && (defined(_MSC_VER) && (_MSC_VER >= 1200))) /* MSC version 6 and above */ +#pragma comment(lib, "winmm.lib") +#endif + + /* external reference to ASIO SDK's asioDrivers. - This is a bit messy because we want to explicitly manage - allocation/deallocation of this structure, but some layers of the SDK + This is a bit messy because we want to explicitly manage + allocation/deallocation of this structure, but some layers of the SDK which we currently use (eg the implementation in asio.cpp) still use this global version. @@ -322,7 +328,7 @@ typedef struct AsioDrivers *asioDrivers; void *systemSpecific; - + /* the ASIO C API only allows one ASIO driver to be open at a time, so we keep track of whether we have the driver open here, and use this information to return errors from OpenStream if the @@ -987,7 +993,7 @@ static PaError LoadAsioDriver( PaAsioHostApiRepresentation *asioHostApi, const c ASIOError asioError; int asioIsInitialized = 0; - /* + /* ASIO uses CoCreateInstance() to load a driver. That requires that CoInitialize(0) be called for every thread that loads a driver. It is OK to call CoInitialize(0) multiple times form one thread as long @@ -1097,7 +1103,7 @@ PaError PaAsio_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiIndex try { asioHostApi->asioDrivers = new AsioDrivers(); /* calls CoInitialize(0) */ - } + } catch (std::bad_alloc) { asioHostApi->asioDrivers = 0; @@ -1175,7 +1181,7 @@ PaError PaAsio_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiIndex // we face fact that some drivers were not meant for it, drivers which act // like shells on top of REAL drivers, for instance. // so we get duplicate handles, locks and other problems. - // so lets NOT try to load any such wrappers. + // so lets NOT try to load any such wrappers. // The ones i [davidv] know of so far are: if ( strcmp (names[i],"ASIO DirectX Full Duplex Driver") == 0 @@ -1189,16 +1195,16 @@ PaError PaAsio_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiIndex } - if( IsDebuggerPresent_ && IsDebuggerPresent_() ) + if( IsDebuggerPresent_ && IsDebuggerPresent_() ) { /* ASIO Digidesign Driver uses PACE copy protection which quits out if a debugger is running. So we don't load it if a debugger is running. */ - if( strcmp(names[i], "ASIO Digidesign Driver") == 0 ) + if( strcmp(names[i], "ASIO Digidesign Driver") == 0 ) { - PA_DEBUG(("BLACKLISTED!!! ASIO Digidesign Driver would quit the debugger\n")); - continue; - } - } + PA_DEBUG(("BLACKLISTED!!! ASIO Digidesign Driver would quit the debugger\n")); + continue; + } + } /* Attempt to load the asio driver... */ @@ -1263,11 +1269,11 @@ PaError PaAsio_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiIndex defaultHighLatencyBufferSize / deviceInfo->defaultSampleRate; if( defaultHighLatency < defaultLowLatency ) - defaultHighLatency = defaultLowLatency; /* just incase the driver returns something strange */ - + defaultHighLatency = defaultLowLatency; /* just incase the driver returns something strange */ + deviceInfo->defaultHighInputLatency = defaultHighLatency; deviceInfo->defaultHighOutputLatency = defaultHighLatency; - + }else{ deviceInfo->defaultLowInputLatency = 0.; @@ -1416,9 +1422,9 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, PaAsioDriverInfo *driverInfo = &asioHostApi->openAsioDriverInfo; int inputChannelCount, outputChannelCount; PaSampleFormat inputSampleFormat, outputSampleFormat; - PaDeviceIndex asioDeviceIndex; + PaDeviceIndex asioDeviceIndex; ASIOError asioError; - + if( inputParameters && outputParameters ) { /* full duplex ASIO stream must use the same device for input and output */ @@ -1426,7 +1432,7 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, if( inputParameters->device != outputParameters->device ) return paBadIODeviceCombination; } - + if( inputParameters ) { inputChannelCount = inputParameters->channelCount; @@ -1436,7 +1442,7 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, this implementation doesn't support any custom sample formats */ if( inputSampleFormat & paCustomFormat ) return paSampleFormatNotSupported; - + /* unless alternate device specification is supported, reject the use of paUseHostApiSpecificDeviceSpecification */ @@ -1464,7 +1470,7 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, this implementation doesn't support any custom sample formats */ if( outputSampleFormat & paCustomFormat ) return paSampleFormatNotSupported; - + /* unless alternate device specification is supported, reject the use of paUseHostApiSpecificDeviceSpecification */ @@ -1487,7 +1493,7 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, /* if an ASIO device is open we can only get format information for the currently open device */ - if( asioHostApi->openAsioDeviceIndex != paNoDevice + if( asioHostApi->openAsioDeviceIndex != paNoDevice && asioHostApi->openAsioDeviceIndex != asioDeviceIndex ) { return paDeviceUnavailable; @@ -1525,7 +1531,7 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, goto done; } } - + /* query for sample rate support */ asioError = ASIOCanSampleRate( sampleRate ); if( asioError == ASE_NoClock || asioError == ASE_NotPresent ) @@ -1746,7 +1752,7 @@ static PaError ValidateAsioSpecificStreamInfo( if( (*channelSelectors)[i] < 0 || (*channelSelectors)[i] >= deviceChannelCount ){ return paInvalidChannelCount; - } + } } } @@ -1764,7 +1770,7 @@ static bool IsUsingExternalClockSource() /* davidv: listing ASIO Clock sources. there is an ongoing investigation by me about whether or not to call ASIOSetSampleRate if an external Clock is used. A few drivers expected different things here */ - + asioError = ASIOGetClockSources(clocks, &numSources); if( asioError != ASE_OK ){ PA_DEBUG(("ERROR: ASIOGetClockSources: %s\n", PaAsio_GetAsioErrorText(asioError) )); @@ -1772,7 +1778,7 @@ static bool IsUsingExternalClockSource() PA_DEBUG(("INFO ASIOGetClockSources listing %d clocks\n", numSources )); for (int i=0;ichannelNum = i; } - + info->buffers[0] = info->buffers[1] = 0; } @@ -2528,8 +2534,8 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, else /* Using callback interface... */ { result = PaUtil_InitializeBufferProcessor( &stream->bufferProcessor, - inputChannelCount, inputSampleFormat, hostInputSampleFormat, - outputChannelCount, outputSampleFormat, hostOutputSampleFormat, + inputChannelCount, inputSampleFormat, (hostInputSampleFormat | paNonInterleaved), + outputChannelCount, outputSampleFormat, (hostOutputSampleFormat | paNonInterleaved), sampleRate, streamFlags, framesPerBuffer, framesPerHostBuffer, paUtilFixedHostBufferSize, streamCallback, userData ); @@ -2551,14 +2557,14 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, // buffer processor latency. it reports the added latency separately PA_DEBUG(("PaAsio : ASIO InputLatency = %ld (%ld ms), added buffProc:%ld (%ld ms)\n", stream->inputLatency, - (long)((stream->inputLatency*1000)/ sampleRate), + (long)((stream->inputLatency*1000)/ sampleRate), PaUtil_GetBufferProcessorInputLatency(&stream->bufferProcessor), (long)((PaUtil_GetBufferProcessorInputLatency(&stream->bufferProcessor)*1000)/ sampleRate) )); PA_DEBUG(("PaAsio : ASIO OuputLatency = %ld (%ld ms), added buffProc:%ld (%ld ms)\n", stream->outputLatency, - (long)((stream->outputLatency*1000)/ sampleRate), + (long)((stream->outputLatency*1000)/ sampleRate), PaUtil_GetBufferProcessorOutputLatency(&stream->bufferProcessor), (long)((PaUtil_GetBufferProcessorOutputLatency(&stream->bufferProcessor)*1000)/ sampleRate) )); @@ -2572,7 +2578,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, stream->postOutput = driverInfo->postOutput; stream->isStopped = 1; stream->isActive = 0; - + asioHostApi->openAsioDeviceIndex = asioDeviceIndex; theAsioStream = stream; @@ -2798,17 +2804,17 @@ static ASIOTime *bufferSwitchTimeInfo( ASIOTime *timeInfo, long index, ASIOBool } int buffersDone = 0; - + do { if( buffersDone > 0 ) { // this is a reentered buffer, we missed processing it on time // set the input overflow and output underflow flags as appropriate - + if( theAsioStream->inputChannelCount > 0 ) theAsioStream->callbackFlags |= paInputOverflow; - + if( theAsioStream->outputChannelCount > 0 ) theAsioStream->callbackFlags |= paOutputUnderflow; } @@ -2998,7 +3004,7 @@ previousTime = paTimeInfo.currentTime; } } } - + ++buffersDone; }while( PaAsio_AtomicDecrement(&theAsioStream->reenterCount) >= 0 ); @@ -3335,7 +3341,7 @@ static PaError AbortStream( PaStream *s ) static PaError IsStreamStopped( PaStream *s ) { PaAsioStream *stream = (PaAsioStream*)s; - + return stream->isStopped; } @@ -3493,7 +3499,7 @@ static PaError ReadStream( PaStream *s , &lRingBufferSize2nd); /* Set number of frames to be copied from the ring buffer. */ - PaUtil_SetInputFrameCount( pBp, lRingBufferSize1st ); + PaUtil_SetInputFrameCount( pBp, lRingBufferSize1st ); /* Setup ring buffer access. */ PaUtil_SetInterleavedInputChannels(pBp , /* Buffer processor. */ 0 , /* The first channel's index. */ @@ -3640,7 +3646,7 @@ static PaError WriteStream( PaStream *s , /* If block processing has stopped, abort! */ if( blockingState->stopFlag ) { return result = paStreamIsStopped; } - + /* If a timeout is encountered, give up eventually. */ return result = paTimedOut; } @@ -3665,7 +3671,7 @@ static PaError WriteStream( PaStream *s , &lRingBufferSize2nd); /* Set number of frames to be copied to the ring buffer. */ - PaUtil_SetOutputFrameCount( pBp, lRingBufferSize1st ); + PaUtil_SetOutputFrameCount( pBp, lRingBufferSize1st ); /* Setup ring buffer access. */ PaUtil_SetInterleavedOutputChannels(pBp , /* Buffer processor. */ 0 , /* The first channel's index. */ @@ -3907,10 +3913,10 @@ PaError PaAsio_ShowControlPanel( PaDeviceIndex device, void* systemSpecific ) } PA_DEBUG(("PaAsio_ShowControlPanel: ASIOInit(): %s\n", PaAsio_GetAsioErrorText(asioError) )); -PA_DEBUG(("asioVersion: ASIOInit(): %ld\n", asioDriverInfo.asioVersion )); -PA_DEBUG(("driverVersion: ASIOInit(): %ld\n", asioDriverInfo.driverVersion )); -PA_DEBUG(("Name: ASIOInit(): %s\n", asioDriverInfo.name )); -PA_DEBUG(("ErrorMessage: ASIOInit(): %s\n", asioDriverInfo.errorMessage )); +PA_DEBUG(("asioVersion: ASIOInit(): %ld\n", asioDriverInfo.asioVersion )); +PA_DEBUG(("driverVersion: ASIOInit(): %ld\n", asioDriverInfo.driverVersion )); +PA_DEBUG(("Name: ASIOInit(): %s\n", asioDriverInfo.name )); +PA_DEBUG(("ErrorMessage: ASIOInit(): %s\n", asioDriverInfo.errorMessage )); asioError = ASIOControlPanel(); if( asioError != ASE_OK ) @@ -3975,7 +3981,7 @@ PaError PaAsio_GetInputChannelName( PaDeviceIndex device, int channelIndex, *channelName = asioDeviceInfo->asioChannelInfos[channelIndex].name; return paNoError; - + error: return result; } @@ -4009,7 +4015,7 @@ PaError PaAsio_GetOutputChannelName( PaDeviceIndex device, int channelIndex, asioDeviceInfo->commonDeviceInfo.maxInputChannels + channelIndex].name; return paNoError; - + error: return result; } @@ -4025,7 +4031,7 @@ static PaError GetAsioStreamPointer( PaAsioStream **stream, PaStream *s ) PaError result; PaUtilHostApiRepresentation *hostApi; PaAsioHostApiRepresentation *asioHostApi; - + result = PaUtil_ValidateStreamPointer( s ); if( result != paNoError ) return result; @@ -4035,7 +4041,7 @@ static PaError GetAsioStreamPointer( PaAsioStream **stream, PaStream *s ) return result; asioHostApi = (PaAsioHostApiRepresentation*)hostApi; - + if( PA_STREAM_REP( s )->streamInterface == &asioHostApi->callbackStreamInterface || PA_STREAM_REP( s )->streamInterface == &asioHostApi->blockingStreamInterface ) { diff --git a/3rdparty/portaudio/src/hostapi/coreaudio/notes.txt b/3rdparty/portaudio/src/hostapi/coreaudio/notes.txt index 145afe1544..3c3652bd48 100644 --- a/3rdparty/portaudio/src/hostapi/coreaudio/notes.txt +++ b/3rdparty/portaudio/src/hostapi/coreaudio/notes.txt @@ -1,196 +1,196 @@ -Notes on status of CoreAudio Implementation of PortAudio - -Document Last Updated December 9, 2005 - -There are currently two implementations of PortAudio for Mac Core Audio. - -The original is in pa_mac_core_old.c, and the newer, default implementation -is in pa_mac_core.c. -Only pa_mac_core.c is currently developed and supported as it uses apple's -current core audio technology. To select use the old implementation, replace -pa_mac_core.c with pa_mac_core_old.c (eg. "cp pa_mac_core_auhal.c -pa_mac_core.c"), then run configure and make as usual. - -------------------------------------------- - -Notes on Newer/Default AUHAL implementation: - -by Bjorn Roche - -Last Updated December 9, 2005 - -Principle of Operation: - -This implementation uses AUHAL for audio I/O. To some extent, it also -operates at the "HAL" Layer, though this behavior can be limited by -platform specific flags (see pa_mac_core.h for details). The default -settings should be reasonable: they don't change the SR of the device and -don't cause interruptions if other devices are using the device. - -Major Software Elements Used: Apple's HAL AUs provide output SR -conversion transparently, however, only on output, so this -implementation uses AudioConverters to convert the sample rate on input. -A PortAudio ring buffer is used to buffer input when sample rate -conversion is required or when separate audio units are used for duplex -IO. Finally, a PortAudio buffer processor is used to convert formats and -provide additional buffers if needed. Internally, interleaved floating -point data streams are used exclusively - the audio unit converts from -the audio hardware's native format to interleaved float PCM and -PortAudio's Buffer processor is used for conversion to user formats. - -Simplex Input: Simplex input uses a single callback. If sample rate -conversion is required, a ring buffer and AudioConverter are used as -well. - -Simplex output: Simplex output uses a single callback. No ring buffer or -audio converter is used because AUHAL does its own output SR conversion. - -Duplex, one device (no SR conversion): When one device is used, a single -callback is used. This achieves very low latency. - -Duplex, separate devices or SR conversion: When SR conversion is -required, data must be buffered before it is converted and data is not -always available at the same times on input and output, so SR conversion -requires the same treatment as separate devices. The input callback -reads data and puts it in the ring buffer. The output callback reads the -data off the ring buffer, into an audio converter and finally to the -buffer processor. - -Platform Specific Options: - -By using the flags in pa_mac_core.h, the user may specify several options. -For example, the user can specify the sample-rate conversion quality, and -the extent to which PA will attempt to "play nice" and to what extent it -will interrupt other apps to improve performance. For example, if 44100 Hz -sample rate is requested but the device is set at 48000 Hz, PA can either -change the device for optimal playback ("Pro" mode), which may interrupt -other programs playing back audio, or simple use a sample-rate coversion, -which allows for friendlier sharing of the device ("Play Nice" mode). - -Additionally, the user may define a "channel mapping" by calling -paSetupMacCoreChannelMap() on their stream info structure before opening -the stream with it. See below for creating a channel map. - -Known issues: - -- Buffering: No buffering beyond that provided by core audio is provided -except where absolutely needed for the implementation to work. This may cause -issues with large framesPerBuffer settings and it also means that no additional -latency will be provided even if a large latency setting is selected. - -- Latency: Latency settings are generally ignored. They may be used as a -hint for buffer size in paHostFramesPerBufferUnspecified, or the value may -be used in cases where additional buffering is needed, such as doing input and -output on seperate devices. Latency settings are always automatically bound -to "safe" values, however, so setting extreme values here should not be -an issue. - -- Buffer Size: paHostFramesPerBufferUnspecified and specific host buffer sizes -are supported. paHostFramesPerBufferUnspecified works best in "pro" mode, -where the buffer size and sample rate of the audio device is most likely -to match the expected values. In the case of paHostFramesPerBuffer, an -appropriate framesPerBuffer value will be used that guarantees minimum -requested latency if that's possible. - -- Timing info. It reports on stream time, but I'm probably doing something -wrong since patest_sine_time often reports negative latency numbers. Also, -there are currently issues with some devices whehn plugging/unplugging -devices. - -- xrun detection: The only xrun detection performed is when reading -and writing the ring buffer. There is probably more that can be done. - -- abort/stop issues: stopping a stream is always a complete operation, -but latency should be low enough to make the lack of a separate abort -unnecessary. Apple clarifies its AudioOutputUnitStop() call here: -http://lists.apple.com/archives/coreaudio-api/2005/Dec/msg00055.html - -- blocking interface: should work fine. - -- multichannel: It has been tested successfully on multichannel hardware -from MOTU: traveler and 896HD. Also Presonus firepod and others. It is -believed to work with all Core Audio devices, including virtual devices -such as soundflower. - -- sample rate conversion quality: By default, SR conversion is the maximum -available. This can be tweaked using flags pa_mac_core.h. Note that the AU -render quyality property is used to set the sample rate conversion quality -as "documented" here: -http://lists.apple.com/archives/coreaudio-api/2004/Jan/msg00141.html - -- x86/Universal Binary: Universal binaries can be build. - - - -Creating a channel map: - -How to create the map array - Text taken From AUHAL.rtfd : -[3] Channel Maps -Clients can tell the AUHAL units which channels of the device they are interested in. For example, the client may be processing stereo data, but outputting to a six-channel device. This is done by using the kAudioOutputUnitProperty_ChannelMap property. To use this property: - -For Output: -Create an array of SInt32 that is the size of the number of channels of the device (Get the Format of the AUHAL's output Element == 0) -Initialize each of the array's values to -1 (-1 indicates that that channel is NOT to be presented in the conversion.) - -Next, for each channel of your app's output, set: -channelMapArray[deviceOutputChannel] = desiredAppOutputChannel. - -For example: we have a 6 channel output device and our application has a stereo source it wants to provide to the device. Suppose we want that stereo source to go to the 3rd and 4th channels of the device. The channel map would look like this: { -1, -1, 0, 1, -1, -1 } - -Where the formats are: -Input Element == 0: 2 channels (- client format - settable) -Output Element == 0: 6 channels (- device format - NOT settable) - -So channel 2 (zero-based) of the device will take the first channel of output and channel 3 will take the second channel of output. (This translates to the 3rd and 4th plugs of the 6 output plugs of the device of course!) - -For Input: -Create an array of SInt32 that is the size of the number of channels of the format you require for input. Get (or Set in this case as needed) the AUHAL's output Element == 1. - -Next, for each channel of input you require, set: -channelMapArray[desiredAppInputChannel] = deviceOutputChannel; - -For example: we have a 6 channel input device from which we wish to receive stereo input from the 3rd and 4th channels. The channel map looks like this: { 2, 3 } - -Where the formats are: -Input Element == 0: 2 channels (- device format - NOT settable) -Output Element == 0: 6 channels (- client format - settable) - - - ----------------------------------------- - -Notes on Original implementation: - -by Phil Burk and Darren Gibbs - -Last updated March 20, 2002 - -WHAT WORKS - -Output with very low latency, <10 msec. -Half duplex input or output. -Full duplex on the same CoreAudio device. -The paFLoat32, paInt16, paInt8, paUInt8 sample formats. -Pa_GetCPULoad() -Pa_StreamTime() - -KNOWN BUGS OR LIMITATIONS - -We do not yet support simultaneous input and output on different -devices. Note that some CoreAudio devices like the Roland UH30 look -like one device but are actually two different CoreAudio devices. The -Built-In audio is typically one CoreAudio device. - -Mono doesn't work. - -DEVICE MAPPING - -CoreAudio devices can support both input and output. But the sample -rates supported may be different. So we have map one or two PortAudio -device to each CoreAudio device depending on whether it supports -input, output or both. - -When we query devices, we first get a list of CoreAudio devices. Then -we scan the list and add a PortAudio device for each CoreAudio device -that supports input. Then we make a scan for output devices. - +Notes on status of CoreAudio Implementation of PortAudio + +Document Last Updated December 9, 2005 + +There are currently two implementations of PortAudio for Mac Core Audio. + +The original is in pa_mac_core_old.c, and the newer, default implementation +is in pa_mac_core.c. +Only pa_mac_core.c is currently developed and supported as it uses apple's +current core audio technology. To select use the old implementation, replace +pa_mac_core.c with pa_mac_core_old.c (eg. "cp pa_mac_core_auhal.c +pa_mac_core.c"), then run configure and make as usual. + +------------------------------------------- + +Notes on Newer/Default AUHAL implementation: + +by Bjorn Roche + +Last Updated December 9, 2005 + +Principle of Operation: + +This implementation uses AUHAL for audio I/O. To some extent, it also +operates at the "HAL" Layer, though this behavior can be limited by +platform specific flags (see pa_mac_core.h for details). The default +settings should be reasonable: they don't change the SR of the device and +don't cause interruptions if other devices are using the device. + +Major Software Elements Used: Apple's HAL AUs provide output SR +conversion transparently, however, only on output, so this +implementation uses AudioConverters to convert the sample rate on input. +A PortAudio ring buffer is used to buffer input when sample rate +conversion is required or when separate audio units are used for duplex +IO. Finally, a PortAudio buffer processor is used to convert formats and +provide additional buffers if needed. Internally, interleaved floating +point data streams are used exclusively - the audio unit converts from +the audio hardware's native format to interleaved float PCM and +PortAudio's Buffer processor is used for conversion to user formats. + +Simplex Input: Simplex input uses a single callback. If sample rate +conversion is required, a ring buffer and AudioConverter are used as +well. + +Simplex output: Simplex output uses a single callback. No ring buffer or +audio converter is used because AUHAL does its own output SR conversion. + +Duplex, one device (no SR conversion): When one device is used, a single +callback is used. This achieves very low latency. + +Duplex, separate devices or SR conversion: When SR conversion is +required, data must be buffered before it is converted and data is not +always available at the same times on input and output, so SR conversion +requires the same treatment as separate devices. The input callback +reads data and puts it in the ring buffer. The output callback reads the +data off the ring buffer, into an audio converter and finally to the +buffer processor. + +Platform Specific Options: + +By using the flags in pa_mac_core.h, the user may specify several options. +For example, the user can specify the sample-rate conversion quality, and +the extent to which PA will attempt to "play nice" and to what extent it +will interrupt other apps to improve performance. For example, if 44100 Hz +sample rate is requested but the device is set at 48000 Hz, PA can either +change the device for optimal playback ("Pro" mode), which may interrupt +other programs playing back audio, or simple use a sample-rate coversion, +which allows for friendlier sharing of the device ("Play Nice" mode). + +Additionally, the user may define a "channel mapping" by calling +paSetupMacCoreChannelMap() on their stream info structure before opening +the stream with it. See below for creating a channel map. + +Known issues: + +- Buffering: No buffering beyond that provided by core audio is provided +except where absolutely needed for the implementation to work. This may cause +issues with large framesPerBuffer settings and it also means that no additional +latency will be provided even if a large latency setting is selected. + +- Latency: Latency settings are generally ignored. They may be used as a +hint for buffer size in paHostFramesPerBufferUnspecified, or the value may +be used in cases where additional buffering is needed, such as doing input and +output on seperate devices. Latency settings are always automatically bound +to "safe" values, however, so setting extreme values here should not be +an issue. + +- Buffer Size: paHostFramesPerBufferUnspecified and specific host buffer sizes +are supported. paHostFramesPerBufferUnspecified works best in "pro" mode, +where the buffer size and sample rate of the audio device is most likely +to match the expected values. In the case of paHostFramesPerBuffer, an +appropriate framesPerBuffer value will be used that guarantees minimum +requested latency if that's possible. + +- Timing info. It reports on stream time, but I'm probably doing something +wrong since patest_sine_time often reports negative latency numbers. Also, +there are currently issues with some devices whehn plugging/unplugging +devices. + +- xrun detection: The only xrun detection performed is when reading +and writing the ring buffer. There is probably more that can be done. + +- abort/stop issues: stopping a stream is always a complete operation, +but latency should be low enough to make the lack of a separate abort +unnecessary. Apple clarifies its AudioOutputUnitStop() call here: +http://lists.apple.com/archives/coreaudio-api/2005/Dec/msg00055.html + +- blocking interface: should work fine. + +- multichannel: It has been tested successfully on multichannel hardware +from MOTU: traveler and 896HD. Also Presonus firepod and others. It is +believed to work with all Core Audio devices, including virtual devices +such as soundflower. + +- sample rate conversion quality: By default, SR conversion is the maximum +available. This can be tweaked using flags pa_mac_core.h. Note that the AU +render quyality property is used to set the sample rate conversion quality +as "documented" here: +http://lists.apple.com/archives/coreaudio-api/2004/Jan/msg00141.html + +- x86/Universal Binary: Universal binaries can be build. + + + +Creating a channel map: + +How to create the map array - Text taken From AUHAL.rtfd : +[3] Channel Maps +Clients can tell the AUHAL units which channels of the device they are interested in. For example, the client may be processing stereo data, but outputting to a six-channel device. This is done by using the kAudioOutputUnitProperty_ChannelMap property. To use this property: + +For Output: +Create an array of SInt32 that is the size of the number of channels of the device (Get the Format of the AUHAL's output Element == 0) +Initialize each of the array's values to -1 (-1 indicates that that channel is NOT to be presented in the conversion.) + +Next, for each channel of your app's output, set: +channelMapArray[deviceOutputChannel] = desiredAppOutputChannel. + +For example: we have a 6 channel output device and our application has a stereo source it wants to provide to the device. Suppose we want that stereo source to go to the 3rd and 4th channels of the device. The channel map would look like this: { -1, -1, 0, 1, -1, -1 } + +Where the formats are: +Input Element == 0: 2 channels (- client format - settable) +Output Element == 0: 6 channels (- device format - NOT settable) + +So channel 2 (zero-based) of the device will take the first channel of output and channel 3 will take the second channel of output. (This translates to the 3rd and 4th plugs of the 6 output plugs of the device of course!) + +For Input: +Create an array of SInt32 that is the size of the number of channels of the format you require for input. Get (or Set in this case as needed) the AUHAL's output Element == 1. + +Next, for each channel of input you require, set: +channelMapArray[desiredAppInputChannel] = deviceOutputChannel; + +For example: we have a 6 channel input device from which we wish to receive stereo input from the 3rd and 4th channels. The channel map looks like this: { 2, 3 } + +Where the formats are: +Input Element == 0: 2 channels (- device format - NOT settable) +Output Element == 0: 6 channels (- client format - settable) + + + +---------------------------------------- + +Notes on Original implementation: + +by Phil Burk and Darren Gibbs + +Last updated March 20, 2002 + +WHAT WORKS + +Output with very low latency, <10 msec. +Half duplex input or output. +Full duplex on the same CoreAudio device. +The paFLoat32, paInt16, paInt8, paUInt8 sample formats. +Pa_GetCPULoad() +Pa_StreamTime() + +KNOWN BUGS OR LIMITATIONS + +We do not yet support simultaneous input and output on different +devices. Note that some CoreAudio devices like the Roland UH30 look +like one device but are actually two different CoreAudio devices. The +Built-In audio is typically one CoreAudio device. + +Mono doesn't work. + +DEVICE MAPPING + +CoreAudio devices can support both input and output. But the sample +rates supported may be different. So we have map one or two PortAudio +device to each CoreAudio device depending on whether it supports +input, output or both. + +When we query devices, we first get a list of CoreAudio devices. Then +we scan the list and add a PortAudio device for each CoreAudio device +that supports input. Then we make a scan for output devices. + diff --git a/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core.c b/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core.c index d3dd7bd37e..dde93d3003 100644 --- a/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core.c +++ b/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core.c @@ -15,7 +15,7 @@ * Olivier Tristan for feedback and testing * Glenn Zelniker and Z-Systems engineering for sponsoring the Blocking I/O * interface. - * + * * * Based on the Open Source API proposed by Ross Bencina * Copyright (c) 1999-2002 Ross Bencina, Phil Burk @@ -41,13 +41,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -249,7 +249,6 @@ static PaError AbortStream( PaStream *stream ); static PaError IsStreamStopped( PaStream *s ); static PaError IsStreamActive( PaStream *stream ); static PaTime GetStreamTime( PaStream *stream ); -static void setStreamStartTime( PaStream *stream ); static OSStatus AudioIOProc( void *inRefCon, AudioUnitRenderActionFlags *ioActionFlags, const AudioTimeStamp *inTimeStamp, @@ -373,7 +372,7 @@ static PaError gatherDeviceInfo(PaMacAUHAL *auhalHostApi) break; } } - } + } if( 0 != AudioHardwareGetProperty(kAudioHardwarePropertyDefaultOutputDevice, &size, &auhalHostApi->defaultOut) ) { @@ -390,7 +389,7 @@ static PaError gatherDeviceInfo(PaMacAUHAL *auhalHostApi) break; } } - } + } VDBUG( ( "Default in : %ld\n", auhalHostApi->defaultIn ) ); VDBUG( ( "Default out: %ld\n", auhalHostApi->defaultOut ) ); @@ -433,7 +432,7 @@ static PaError GetChannelInfo( PaMacAUHAL *auhalHostApi, deviceInfo->maxInputChannels = numChannels; else deviceInfo->maxOutputChannels = numChannels; - + if (numChannels > 0) /* do not try to retrieve the latency if there is no channels. */ { /* Get the latency. Don't fail if we can't get this. */ @@ -535,12 +534,12 @@ PaError PaMacCore_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiIn int unixErr; VVDBUG(("PaMacCore_Initialize(): hostApiIndex=%d\n", hostApiIndex)); - + SInt32 major; SInt32 minor; Gestalt(gestaltSystemVersionMajor, &major); Gestalt(gestaltSystemVersionMinor, &minor); - + // Starting with 10.6 systems, the HAL notification thread is created internally if (major == 10 && minor >= 6) { CFRunLoopRef theRunLoop = NULL; @@ -550,7 +549,7 @@ PaError PaMacCore_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiIn goto error; } } - + unixErr = initializeXRunListenerList(); if( 0 != unixErr ) { return UNIX_ERR(unixErr); @@ -586,7 +585,7 @@ PaError PaMacCore_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiIn (*hostApi)->info.defaultInputDevice = paNoDevice; (*hostApi)->info.defaultOutputDevice = paNoDevice; - (*hostApi)->info.deviceCount = 0; + (*hostApi)->info.deviceCount = 0; if( auhalHostApi->devCount > 0 ) { @@ -665,7 +664,7 @@ error: PaUtil_FreeAllAllocations( auhalHostApi->allocations ); PaUtil_DestroyAllocationGroup( auhalHostApi->allocations ); } - + PaUtil_FreeMemory( auhalHostApi ); } return result; @@ -714,7 +713,7 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, outputParameters ? outputParameters->channelCount : -1, outputParameters ? outputParameters->sampleFormat : -1, (float) sampleRate )); - + /** These first checks are standard PA checks. We do some fancier checks later. */ if( inputParameters ) @@ -726,7 +725,7 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, this implementation doesn't support any custom sample formats */ if( inputSampleFormat & paCustomFormat ) return paSampleFormatNotSupported; - + /* unless alternate device specification is supported, reject the use of paUseHostApiSpecificDeviceSpecification */ @@ -751,7 +750,7 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, this implementation doesn't support any custom sample formats */ if( outputSampleFormat & paCustomFormat ) return paSampleFormatNotSupported; - + /* unless alternate device specification is supported, reject the use of paUseHostApiSpecificDeviceSpecification */ @@ -767,7 +766,7 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, { outputChannelCount = 0; } - + /* FEEDBACK */ /* I think the only way to check a given format SR combo is */ /* to try opening it. This could be disruptive, is that Okay? */ @@ -785,7 +784,7 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, if( err != paNoError && err != paInvalidSampleRate ) DBUG( ( "OpenStream @ %g returned: %d: %s\n", (float) sampleRate, err, Pa_GetErrorText( err ) ) ); - if( err ) + if( err ) return err; err = CloseStream( s ); if( err ) { @@ -798,6 +797,75 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, return paFormatIsSupported; } + +static void UpdateReciprocalOfActualOutputSampleRateFromDeviceProperty( PaMacCoreStream *stream ) +{ + /* FIXME: not sure if this should be the sample rate of the output device or the output unit */ + Float64 actualOutputSampleRate = stream->outDeviceSampleRate; + UInt32 propSize = sizeof(Float64); + OSStatus osErr = AudioDeviceGetProperty( stream->outputDevice, 0, /* isInput = */ FALSE, kAudioDevicePropertyActualSampleRate, &propSize, &actualOutputSampleRate); + if( osErr != noErr || actualOutputSampleRate < .01 ) // avoid divide by zero if there's an error + actualOutputSampleRate = stream->outDeviceSampleRate; + + stream->recipricalOfActualOutputSampleRate = 1. / actualOutputSampleRate; +} + +static OSStatus AudioDevicePropertyActualSampleRateListenerProc( AudioDeviceID inDevice, UInt32 inChannel, Boolean isInput, AudioDevicePropertyID inPropertyID, void *inClientData ) +{ + PaMacCoreStream *stream = (PaMacCoreStream*)inClientData; + + pthread_mutex_lock( &stream->timingInformationMutex ); + UpdateReciprocalOfActualOutputSampleRateFromDeviceProperty( stream ); + pthread_mutex_unlock( &stream->timingInformationMutex ); + + return noErr; +} + +static void UpdateOutputLatencySamplesFromDeviceProperty( PaMacCoreStream *stream ) +{ + UInt32 deviceOutputLatencySamples = 0; + UInt32 propSize = sizeof(UInt32); + OSStatus osErr = AudioDeviceGetProperty( stream->outputDevice, 0, /* isInput= */ FALSE, kAudioDevicePropertyLatency, &propSize, &deviceOutputLatencySamples); + if( osErr != noErr ) + deviceOutputLatencySamples = 0; + + stream->deviceOutputLatencySamples = deviceOutputLatencySamples; +} + +static OSStatus AudioDevicePropertyOutputLatencySamplesListenerProc( AudioDeviceID inDevice, UInt32 inChannel, Boolean isInput, AudioDevicePropertyID inPropertyID, void *inClientData ) +{ + PaMacCoreStream *stream = (PaMacCoreStream*)inClientData; + + pthread_mutex_lock( &stream->timingInformationMutex ); + UpdateOutputLatencySamplesFromDeviceProperty( stream ); + pthread_mutex_unlock( &stream->timingInformationMutex ); + + return noErr; +} + +static void UpdateInputLatencySamplesFromDeviceProperty( PaMacCoreStream *stream ) +{ + UInt32 deviceInputLatencySamples = 0; + UInt32 propSize = sizeof(UInt32); + OSStatus osErr = AudioDeviceGetProperty( stream->inputDevice, 0, /* isInput= */ TRUE, kAudioDevicePropertyLatency, &propSize, &deviceInputLatencySamples); + if( osErr != noErr ) + deviceInputLatencySamples = 0; + + stream->deviceInputLatencySamples = deviceInputLatencySamples; +} + +static OSStatus AudioDevicePropertyInputLatencySamplesListenerProc( AudioDeviceID inDevice, UInt32 inChannel, Boolean isInput, AudioDevicePropertyID inPropertyID, void *inClientData ) +{ + PaMacCoreStream *stream = (PaMacCoreStream*)inClientData; + + pthread_mutex_lock( &stream->timingInformationMutex ); + UpdateInputLatencySamplesFromDeviceProperty( stream ); + pthread_mutex_unlock( &stream->timingInformationMutex ); + + return noErr; +} + + static PaError OpenAndSetupOneAudioUnit( const PaMacCoreStream *stream, const PaStreamParameters *inStreamParams, @@ -861,7 +929,7 @@ static PaError OpenAndSetupOneAudioUnit( outChannelMap = ((PaMacCoreStreamInfo*)outStreamParams->hostApiSpecificStreamInfo) ->channelMap; outChannelMapSize = ((PaMacCoreStreamInfo*)outStreamParams->hostApiSpecificStreamInfo) - ->channelMapSize; + ->channelMapSize; } /* Override user's flags here, if desired for testing. */ @@ -1166,7 +1234,7 @@ static PaError OpenAndSetupOneAudioUnit( (float)sourceFormat.mSampleRate, (float)desiredFormat.mSampleRate ) ); /* create our converter */ - ERR_WRAP( AudioConverterNew( + ERR_WRAP( AudioConverterNew( &sourceFormat, &desiredFormat, srConverter ) ); @@ -1302,7 +1370,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, { outputChannelCount = outputParameters->channelCount; outputSampleFormat = outputParameters->sampleFormat; - + /* unless alternate device specification is supported, reject the use of paUseHostApiSpecificDeviceSpecification */ @@ -1356,6 +1424,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, stream->inputFramesPerBuffer = 0; stream->outputFramesPerBuffer = 0; stream->bufferProcessorIsInitialized = FALSE; + stream->timingInformationMutexIsInitialized = 0; /* assert( streamCallback ) ; */ /* only callback mode is implemented */ if( streamCallback ) @@ -1517,7 +1586,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, result = paInsufficientMemory; goto error; } - + /* * If input and output devs are different or we are doing SR conversion, * we also need a @@ -1656,7 +1725,39 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, stream->userInChan = inputChannelCount; stream->userOutChan = outputChannelCount; - stream->isTimeSet = FALSE; + pthread_mutex_init( &stream->timingInformationMutex, NULL ); + stream->timingInformationMutexIsInitialized = 1; + + if( stream->outputUnit ) { + UpdateReciprocalOfActualOutputSampleRateFromDeviceProperty( stream ); + stream->recipricalOfActualOutputSampleRate_ioProcCopy = stream->recipricalOfActualOutputSampleRate; + + AudioDeviceAddPropertyListener( stream->outputDevice, 0, /* isInput = */ FALSE, kAudioDevicePropertyActualSampleRate, + AudioDevicePropertyActualSampleRateListenerProc, stream ); + + UpdateOutputLatencySamplesFromDeviceProperty( stream ); + stream->deviceOutputLatencySamples_ioProcCopy = stream->deviceOutputLatencySamples; + + AudioDeviceAddPropertyListener( stream->outputDevice, 0, /* isInput = */ FALSE, kAudioDevicePropertyLatency, + AudioDevicePropertyOutputLatencySamplesListenerProc, stream ); + + }else{ + stream->recipricalOfActualOutputSampleRate = 1.; + stream->recipricalOfActualOutputSampleRate_ioProcCopy = 0.; + stream->deviceOutputLatencySamples_ioProcCopy = 0; + } + + if( stream->inputUnit ) { + UpdateInputLatencySamplesFromDeviceProperty( stream ); + stream->deviceInputLatencySamples_ioProcCopy = stream->deviceInputLatencySamples; + + AudioDeviceAddPropertyListener( stream->inputDevice, 0, /* isInput = */ TRUE, kAudioDevicePropertyLatency, + AudioDevicePropertyInputLatencySamplesListenerProc, stream ); + }else{ + stream->deviceInputLatencySamples = 0; + stream->deviceInputLatencySamples_ioProcCopy = 0; + } + stream->state = STOPPED; stream->xrunFlags = 0; @@ -1669,63 +1770,19 @@ error: return result; } + +#define HOST_TIME_TO_PA_TIME( x ) ( AudioConvertHostTimeToNanos( (x) ) * 1.0E-09) /* convert to nanoseconds and then to seconds */ + PaTime GetStreamTime( PaStream *s ) { - /* FIXME: I am not at all sure this timing info stuff is right. - patest_sine_time reports negative latencies, which is wierd.*/ - PaMacCoreStream *stream = (PaMacCoreStream*)s; - AudioTimeStamp timeStamp; - - VVDBUG(("GetStreamTime()\n")); - - if ( !stream->isTimeSet ) - return (PaTime)0; - - if ( stream->outputDevice ) { - AudioDeviceGetCurrentTime( stream->outputDevice, &timeStamp); - return (PaTime)(timeStamp.mSampleTime - stream->startTime.mSampleTime)/stream->outDeviceSampleRate; - } else if ( stream->inputDevice ) { - AudioDeviceGetCurrentTime( stream->inputDevice, &timeStamp); - return (PaTime)(timeStamp.mSampleTime - stream->startTime.mSampleTime)/stream->inDeviceSampleRate; - } else { - return (PaTime)0; - } -} - -static void setStreamStartTime( PaStream *stream ) -{ - /* FIXME: I am not at all sure this timing info stuff is right. - patest_sine_time reports negative latencies, which is wierd.*/ - PaMacCoreStream *s = (PaMacCoreStream *) stream; - VVDBUG(("setStreamStartTime()\n")); - if( s->outputDevice ) - AudioDeviceGetCurrentTime( s->outputDevice, &s->startTime); - else if( s->inputDevice ) - AudioDeviceGetCurrentTime( s->inputDevice, &s->startTime); - else - bzero( &s->startTime, sizeof( s->startTime ) ); - - //FIXME: we need a memory barier here - - s->isTimeSet = TRUE; -} - - -static PaTime TimeStampToSecs(PaMacCoreStream *stream, const AudioTimeStamp* timeStamp) -{ - VVDBUG(("TimeStampToSecs()\n")); - //printf( "ATS: %lu, %g, %g\n", timeStamp->mFlags, timeStamp->mSampleTime, timeStamp->mRateScalar ); - if (timeStamp->mFlags & kAudioTimeStampSampleTimeValid) - return (timeStamp->mSampleTime / stream->sampleRate); - else - return 0; + return HOST_TIME_TO_PA_TIME( AudioGetCurrentHostTime() ); } #define RING_BUFFER_EMPTY (1000) -static OSStatus ringBufferIOProc( AudioConverterRef inAudioConverter, - UInt32*ioDataSize, - void** outData, +static OSStatus ringBufferIOProc( AudioConverterRef inAudioConverter, + UInt32*ioDataSize, + void** outData, void*inUserData ) { void *dummyData; @@ -1741,9 +1798,9 @@ static OSStatus ringBufferIOProc( AudioConverterRef inAudioConverter, } assert(sizeof(UInt32) == sizeof(ring_buffer_size_t)); PaUtil_GetRingBufferReadRegions( rb, *ioDataSize, - outData, (ring_buffer_size_t *)ioDataSize, + outData, (ring_buffer_size_t *)ioDataSize, &dummyData, &dummySize ); - + assert( *ioDataSize ); PaUtil_AdvanceRingBufferReadIndex( rb, *ioDataSize ); @@ -1799,24 +1856,68 @@ static OSStatus AudioIOProc( void *inRefCon, } ----------------------------------------------------------------- */ - if( !stream->isTimeSet ) - setStreamStartTime( stream ); - - if( isRender ) { - AudioTimeStamp currentTime; - timeInfo.outputBufferDacTime = TimeStampToSecs(stream, inTimeStamp); - AudioDeviceGetCurrentTime(stream->outputDevice, ¤tTime); - timeInfo.currentTime = TimeStampToSecs(stream, ¤tTime); - } - if( isRender && stream->inputUnit == stream->outputUnit ) - timeInfo.inputBufferAdcTime = TimeStampToSecs(stream, inTimeStamp); - if( !isRender ) { - AudioTimeStamp currentTime; - timeInfo.inputBufferAdcTime = TimeStampToSecs(stream, inTimeStamp); - AudioDeviceGetCurrentTime(stream->inputDevice, ¤tTime); - timeInfo.currentTime = TimeStampToSecs(stream, ¤tTime); - } - + /* compute PaStreamCallbackTimeInfo */ + + if( pthread_mutex_trylock( &stream->timingInformationMutex ) == 0 ){ + /* snapshot the ioproc copy of timing information */ + stream->deviceOutputLatencySamples_ioProcCopy = stream->deviceOutputLatencySamples; + stream->recipricalOfActualOutputSampleRate_ioProcCopy = stream->recipricalOfActualOutputSampleRate; + stream->deviceInputLatencySamples_ioProcCopy = stream->deviceInputLatencySamples; + pthread_mutex_unlock( &stream->timingInformationMutex ); + } + + /* For timeInfo.currentTime we could calculate current time backwards from the HAL audio + output time to give a more accurate impression of the current timeslice but it doesn't + seem worth it at the moment since other PA host APIs don't do any better. + */ + timeInfo.currentTime = HOST_TIME_TO_PA_TIME( AudioGetCurrentHostTime() ); + + /* + For an input HAL AU, inTimeStamp is the time the samples are received from the hardware, + for an output HAL AU inTimeStamp is the time the samples are sent to the hardware. + PA expresses timestamps in terms of when the samples enter the ADC or leave the DAC + so we add or subtract kAudioDevicePropertyLatency below. + */ + + /* FIXME: not sure what to do below if the host timestamps aren't valid (kAudioTimeStampHostTimeValid isn't set) + Could ask on CA mailing list if it is possible for it not to be set. If so, could probably grab a now timestamp + at the top and compute from there (modulo scheduling jitter) or ask on mailing list for other options. */ + + if( isRender ) + { + if( stream->inputUnit ) /* full duplex */ + { + if( stream->inputUnit == stream->outputUnit ) /* full duplex AUHAL IOProc */ + { + /* FIXME: review. i'm not sure this computation of inputBufferAdcTime is correct for a full-duplex AUHAL */ + timeInfo.inputBufferAdcTime = HOST_TIME_TO_PA_TIME(inTimeStamp->mHostTime) + - stream->deviceInputLatencySamples_ioProcCopy * stream->recipricalOfActualOutputSampleRate_ioProcCopy; // FIXME should be using input sample rate here? + timeInfo.outputBufferDacTime = HOST_TIME_TO_PA_TIME(inTimeStamp->mHostTime) + + stream->deviceOutputLatencySamples_ioProcCopy * stream->recipricalOfActualOutputSampleRate_ioProcCopy; + } + else /* full duplex with ring-buffer from a separate input AUHAL ioproc */ + { + /* FIXME: review. this computation of inputBufferAdcTime is definitely wrong since it doesn't take the ring buffer latency into account */ + timeInfo.inputBufferAdcTime = HOST_TIME_TO_PA_TIME(inTimeStamp->mHostTime) + - stream->deviceInputLatencySamples_ioProcCopy * stream->recipricalOfActualOutputSampleRate_ioProcCopy; // FIXME should be using input sample rate here? + timeInfo.outputBufferDacTime = HOST_TIME_TO_PA_TIME(inTimeStamp->mHostTime) + + stream->deviceOutputLatencySamples_ioProcCopy * stream->recipricalOfActualOutputSampleRate_ioProcCopy; + } + } + else /* output only */ + { + timeInfo.inputBufferAdcTime = 0; + timeInfo.outputBufferDacTime = HOST_TIME_TO_PA_TIME(inTimeStamp->mHostTime) + + stream->deviceOutputLatencySamples_ioProcCopy * stream->recipricalOfActualOutputSampleRate_ioProcCopy; + } + } + else /* input only */ + { + timeInfo.inputBufferAdcTime = HOST_TIME_TO_PA_TIME(inTimeStamp->mHostTime) + - stream->deviceInputLatencySamples_ioProcCopy * stream->recipricalOfActualOutputSampleRate_ioProcCopy; // FIXME should be using input sample rate here? + timeInfo.outputBufferDacTime = 0; + } + //printf( "---%g, %g, %g\n", timeInfo.inputBufferAdcTime, timeInfo.currentTime, timeInfo.outputBufferDacTime ); if( isRender && stream->inputUnit == stream->outputUnit @@ -1876,7 +1977,7 @@ static OSStatus AudioIOProc( void *inRefCon, * -- OR Simplex Output * * This case handles output data as in the full duplex case, - * and, if there is input data, reads it off the ring buffer + * and, if there is input data, reads it off the ring buffer * and into the PA buffer processor. If sample rate conversion * is required on input, that is done here as well. */ @@ -1923,7 +2024,7 @@ static OSStatus AudioIOProc( void *inRefCon, UInt32 size; float data[ inChan * frames ]; size = sizeof( data ); - err = AudioConverterFillBuffer( + err = AudioConverterFillBuffer( stream->inputSRConverter, ringBufferIOProc, &stream->inputRingBuffer, @@ -1937,7 +2038,7 @@ static OSStatus AudioIOProc( void *inRefCon, } ERR( err ); assert( !err ); - + PaUtil_SetInputFrameCount( &(stream->bufferProcessor), frames ); PaUtil_SetInterleavedInputChannels( &(stream->bufferProcessor), 0, @@ -2092,7 +2193,7 @@ static OSStatus AudioIOProc( void *inRefCon, long f; size = sizeof( data ); - err = AudioConverterFillBuffer( + err = AudioConverterFillBuffer( stream->inputSRConverter, ringBufferIOProc, &stream->inputRingBuffer, @@ -2128,7 +2229,6 @@ static OSStatus AudioIOProc( void *inRefCon, case paContinue: break; case paComplete: case paAbort: - stream->isTimeSet = FALSE; stream->state = CALLBACK_STOPPED ; if( stream->outputUnit ) AudioOutputUnitStop(stream->outputUnit); @@ -2157,6 +2257,19 @@ static PaError CloseStream( PaStream* s ) VDBUG( ( "Closing stream.\n" ) ); if( stream ) { + + if( stream->outputUnit ) { + AudioDeviceRemovePropertyListener( stream->outputDevice, 0, /* isInput = */ FALSE, kAudioDevicePropertyActualSampleRate, + AudioDevicePropertyActualSampleRateListenerProc ); + AudioDeviceRemovePropertyListener( stream->outputDevice, 0, /* isInput = */ FALSE, kAudioDevicePropertyLatency, + AudioDevicePropertyOutputLatencySamplesListenerProc ); + } + + if( stream->inputUnit ) { + AudioDeviceRemovePropertyListener( stream->inputDevice, 0, /* isInput = */ TRUE, kAudioDevicePropertyLatency, + AudioDevicePropertyInputLatencySamplesListenerProc ); + } + if( stream->outputUnit ) { int count = removeFromXRunListenerList( stream ); if( count == 0 ) @@ -2203,6 +2316,10 @@ static PaError CloseStream( PaStream* s ) return result; if( stream->bufferProcessorIsInitialized ) PaUtil_TerminateBufferProcessor( &stream->bufferProcessor ); + + if( stream->timingInformationMutexIsInitialized ) + pthread_mutex_destroy( &stream->timingInformationMutex ); + PaUtil_TerminateStreamRepresentation( &stream->streamRepresentation ); PaUtil_FreeMemory( stream ); } @@ -2232,10 +2349,7 @@ static PaError StartStream( PaStream *s ) if( stream->outputUnit && stream->outputUnit != stream->inputUnit ) { ERR_WRAP( AudioOutputUnitStart(stream->outputUnit) ); } - - //setStreamStartTime( stream ); - //stream->isTimeSet = TRUE; - + return paNoError; #undef ERR_WRAP } @@ -2266,7 +2380,6 @@ static PaError StopStream( PaStream *s ) waitUntilBlioWriteBufferIsFlushed( &stream->blio ); VDBUG( ( "Stopping stream.\n" ) ); - stream->isTimeSet = FALSE; stream->state = STOPPING; #define ERR_WRAP(mac_err) do { result = mac_err ; if ( result != noErr ) return ERR(result) ; } while(0) @@ -2314,10 +2427,6 @@ static PaError StopStream( PaStream *s ) if( paErr ) return paErr; -/* - //stream->isTimeSet = FALSE; -*/ - VDBUG( ( "Stream Stopped.\n" ) ); return paNoError; #undef ERR_WRAP diff --git a/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core_blocking.c b/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core_blocking.c index 1c92791d81..15698baa17 100644 --- a/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core_blocking.c +++ b/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core_blocking.c @@ -15,7 +15,7 @@ * Olivier Tristan for feedback and testing * Glenn Zelniker and Z-Systems engineering for sponsoring the Blocking I/O * interface. - * + * * * Based on the Open Source API proposed by Ross Bencina * Copyright (c) 1999-2002 Ross Bencina, Phil Burk @@ -41,13 +41,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ diff --git a/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core_blocking.h b/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core_blocking.h index 01fb2dced7..a6f0ad5dc1 100644 --- a/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core_blocking.h +++ b/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core_blocking.h @@ -15,7 +15,7 @@ * Olivier Tristan for feedback and testing * Glenn Zelniker and Z-Systems engineering for sponsoring the Blocking I/O * interface. - * + * * * Based on the Open Source API proposed by Ross Bencina * Copyright (c) 1999-2002 Ross Bencina, Phil Burk @@ -41,13 +41,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ diff --git a/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core_internal.h b/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core_internal.h index 935b6a18b3..9277321b39 100644 --- a/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core_internal.h +++ b/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core_internal.h @@ -15,7 +15,7 @@ * Olivier Tristan for feedback and testing * Glenn Zelniker and Z-Systems engineering for sponsoring the Blocking I/O * interface. - * + * * * Based on the Open Source API proposed by Ross Bencina * Copyright (c) 1999-2002 Ross Bencina, Phil Burk @@ -41,13 +41,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -142,7 +142,6 @@ typedef struct PaMacCoreStream AudioTimeStamp startTime; /* FIXME: instead of volatile, these should be properly memory barriered */ volatile PaStreamCallbackFlags xrunFlags; - volatile bool isTimeSet; volatile enum { STOPPED = 0, /* playback is completely stopped, and the user has called StopStream(). */ @@ -159,6 +158,18 @@ typedef struct PaMacCoreStream //these may be different from the stream sample rate due to SR conversion: double outDeviceSampleRate; double inDeviceSampleRate; + + /* data updated by main thread and notifications, protected by timingInformationMutex */ + int timingInformationMutexIsInitialized; + pthread_mutex_t timingInformationMutex; + Float64 recipricalOfActualOutputSampleRate; + UInt32 deviceOutputLatencySamples; + UInt32 deviceInputLatencySamples; + + /* while the io proc is active, the following values are only accessed and manipulated by the ioproc */ + Float64 recipricalOfActualOutputSampleRate_ioProcCopy; + UInt32 deviceOutputLatencySamples_ioProcCopy; + UInt32 deviceInputLatencySamples_ioProcCopy; } PaMacCoreStream; diff --git a/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core_old.c b/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core_old.c index 1673539404..4ef89549b0 100644 --- a/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core_old.c +++ b/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core_old.c @@ -1,8 +1,8 @@ /* * $Id: pa_mac_core_old.c 1083 2006-08-23 07:30:49Z rossb $ * pa_mac_core.c - * Implementation of PortAudio for Mac OS X CoreAudio - * + * Implementation of PortAudio for Mac OS X CoreAudio + * * PortAudio Portable Real-Time Audio Library * Latest Version at: http://www.portaudio.com * @@ -30,13 +30,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -67,7 +67,7 @@ typedef struct PaMacCore_HAR PaUtilHostApiRepresentation inheritedHostApiRep; PaUtilStreamInterface callbackStreamInterface; PaUtilStreamInterface blockingStreamInterface; - + PaUtilAllocationGroup *allocations; AudioDeviceID *macCoreDeviceIds; } @@ -85,28 +85,28 @@ typedef struct PaMacCore_S PaUtilStreamRepresentation streamRepresentation; PaUtilCpuLoadMeasurer cpuLoadMeasurer; PaUtilBufferProcessor bufferProcessor; - + int primeStreamUsingCallback; - + AudioDeviceID inputDevice; AudioDeviceID outputDevice; - + // Processing thread management -------------- // HANDLE abortEvent; // HANDLE processingThread; // DWORD processingThreadId; - + char throttleProcessingThreadOnOverload; // 0 -> don't throtte, non-0 -> throttle int processingThreadPriority; int highThreadPriority; int throttledThreadPriority; unsigned long throttledSleepMsecs; - + int isStopped; volatile int isActive; volatile int stopProcessing; // stop thread once existing buffers have been returned volatile int abortProcessing; // stop thread immediately - + // DWORD allBuffersDurationMs; // used to calculate timeouts } PaMacCoreStream; @@ -136,7 +136,7 @@ PaMacClientData; static PaError conv_err(OSStatus error) { PaError result; - + switch (error) { case kAudioHardwareNoError: result = paNoError; break; @@ -163,7 +163,7 @@ static PaError conv_err(OSStatus error) default: result = paInternalError; } - + return result; } @@ -175,7 +175,7 @@ static AudioStreamBasicDescription *InitializeStreamDescription(const PaStreamPa streamDescription->mFormatID = kAudioFormatLinearPCM; streamDescription->mFormatFlags = 0; streamDescription->mFramesPerPacket = 1; - + if (parameters->sampleFormat & paNonInterleaved) { streamDescription->mFormatFlags |= kLinearPCMFormatFlagIsNonInterleaved; streamDescription->mChannelsPerFrame = 1; @@ -185,10 +185,10 @@ static AudioStreamBasicDescription *InitializeStreamDescription(const PaStreamPa else { streamDescription->mChannelsPerFrame = parameters->channelCount; } - + streamDescription->mBytesPerFrame = Pa_GetSampleSize(parameters->sampleFormat) * streamDescription->mChannelsPerFrame; streamDescription->mBytesPerPacket = streamDescription->mBytesPerFrame * streamDescription->mFramesPerPacket; - + if (parameters->sampleFormat & paFloat32) { streamDescription->mFormatFlags |= kLinearPCMFormatFlagIsFloat; streamDescription->mBitsPerChannel = 32; @@ -208,11 +208,11 @@ static AudioStreamBasicDescription *InitializeStreamDescription(const PaStreamPa else if (parameters->sampleFormat & paInt8) { streamDescription->mFormatFlags |= kLinearPCMFormatFlagIsSignedInteger; streamDescription->mBitsPerChannel = 8; - } + } else if (parameters->sampleFormat & paInt32) { streamDescription->mBitsPerChannel = 8; } - + return streamDescription; } */ @@ -220,11 +220,11 @@ static AudioStreamBasicDescription *InitializeStreamDescription(const PaStreamPa static PaStreamCallbackTimeInfo *InitializeTimeInfo(const AudioTimeStamp* now, const AudioTimeStamp* inputTime, const AudioTimeStamp* outputTime) { PaStreamCallbackTimeInfo *timeInfo = PaUtil_AllocateMemory(sizeof(PaStreamCallbackTimeInfo)); - + timeInfo->inputBufferAdcTime = inputTime->mSampleTime; timeInfo->currentTime = now->mSampleTime; timeInfo->outputBufferDacTime = outputTime->mSampleTime; - + return timeInfo; } @@ -238,8 +238,8 @@ static void CleanUp(PaMacCoreHostApiRepresentation *macCoreHostApi) PaUtil_FreeAllAllocations( macCoreHostApi->allocations ); PaUtil_DestroyAllocationGroup( macCoreHostApi->allocations ); } - - PaUtil_FreeMemory( macCoreHostApi ); + + PaUtil_FreeMemory( macCoreHostApi ); } static PaError GetChannelInfo(PaDeviceInfo *deviceInfo, AudioDeviceID macCoreDeviceId, int isInput) @@ -257,12 +257,12 @@ static PaError GetChannelInfo(PaDeviceInfo *deviceInfo, AudioDeviceID macCoreDev for (i = 0; i < buflist->mNumberBuffers; ++i) { numChannels += buflist->mBuffers[i].mNumberChannels; } - + if (isInput) deviceInfo->maxInputChannels = numChannels; else deviceInfo->maxOutputChannels = numChannels; - + int frameLatency; propSize = sizeof(UInt32); err = conv_err(AudioDeviceGetProperty(macCoreDeviceId, 0, isInput, kAudioDevicePropertyLatency, &propSize, &frameLatency)); @@ -279,7 +279,7 @@ static PaError GetChannelInfo(PaDeviceInfo *deviceInfo, AudioDeviceID macCoreDev } } PaUtil_FreeMemory(buflist); - + return err; } @@ -288,7 +288,7 @@ static PaError InitializeDeviceInfo(PaMacCoreDeviceInfo *macCoreDeviceInfo, Aud PaDeviceInfo *deviceInfo = &macCoreDeviceInfo->inheritedDeviceInfo; deviceInfo->structVersion = 2; deviceInfo->hostApi = hostApiIndex; - + PaError err = paNoError; UInt32 propSize; @@ -299,7 +299,7 @@ static PaError InitializeDeviceInfo(PaMacCoreDeviceInfo *macCoreDeviceInfo, Aud if (!err) { deviceInfo->name = name; } - + Float64 sampleRate; propSize = sizeof(Float64); err = conv_err(AudioDeviceGetProperty(macCoreDeviceId, 0, 0, kAudioDevicePropertyNominalSampleRate, &propSize, &sampleRate)); @@ -326,7 +326,7 @@ static PaError InitializeDeviceInfos( PaMacCoreHostApiRepresentation *macCoreHos hostApi->info.deviceCount = 0; hostApi->info.defaultInputDevice = paNoDevice; hostApi->info.defaultOutputDevice = paNoDevice; - + UInt32 propsize; AudioHardwareGetPropertyInfo(kAudioHardwarePropertyDevices, &propsize, NULL); int numDevices = propsize / sizeof(AudioDeviceID); @@ -346,7 +346,7 @@ static PaError InitializeDeviceInfos( PaMacCoreHostApiRepresentation *macCoreHos { return paInsufficientMemory; } - + macCoreHostApi->macCoreDeviceIds = PaUtil_GroupAllocateMemory(macCoreHostApi->allocations, propsize); AudioHardwareGetProperty(kAudioHardwarePropertyDevices, &propsize, macCoreHostApi->macCoreDeviceIds); @@ -354,7 +354,7 @@ static PaError InitializeDeviceInfos( PaMacCoreHostApiRepresentation *macCoreHos propsize = sizeof(AudioDeviceID); AudioHardwareGetProperty(kAudioHardwarePropertyDefaultInputDevice, &propsize, &defaultInputDevice); AudioHardwareGetProperty(kAudioHardwarePropertyDefaultOutputDevice, &propsize, &defaultOutputDevice); - + UInt32 i; for (i = 0; i < numDevices; ++i) { if (macCoreHostApi->macCoreDeviceIds[i] == defaultInputDevice) { @@ -364,7 +364,7 @@ static PaError InitializeDeviceInfos( PaMacCoreHostApiRepresentation *macCoreHos hostApi->info.defaultOutputDevice = i; } InitializeDeviceInfo(&deviceInfoArray[i], macCoreHostApi->macCoreDeviceIds[i], hostApiIndex); - hostApi->deviceInfos[i] = &(deviceInfoArray[i].inheritedDeviceInfo); + hostApi->deviceInfos[i] = &(deviceInfoArray[i].inheritedDeviceInfo); } } @@ -402,7 +402,7 @@ static OSStatus CopyInputData(PaMacClientData* destination, const AudioBufferLis frameSpacing = destination->inputChannelCount; channelSpacing = 1; } - + AudioBuffer const *inputBuffer = &source->mBuffers[0]; void *coreAudioBuffer = inputBuffer->mData; void *portAudioBuffer = destination->inputBuffer; @@ -432,7 +432,7 @@ static OSStatus CopyOutputData(AudioBufferList* destination, PaMacClientData *so frameSpacing = source->outputChannelCount; channelSpacing = 1; } - + AudioBuffer *outputBuffer = &destination->mBuffers[0]; void *coreAudioBuffer = outputBuffer->mData; void *portAudioBuffer = source->outputBuffer; @@ -455,15 +455,15 @@ static OSStatus AudioIOProc( AudioDeviceID inDevice, const AudioTimeStamp* inNow, const AudioBufferList* inInputData, const AudioTimeStamp* inInputTime, - AudioBufferList* outOutputData, + AudioBufferList* outOutputData, const AudioTimeStamp* inOutputTime, void* inClientData) { PaMacClientData *clientData = (PaMacClientData *)inClientData; PaStreamCallbackTimeInfo *timeInfo = InitializeTimeInfo(inNow, inInputTime, inOutputTime); - + PaUtil_BeginCpuLoadMeasurement( &clientData->stream->cpuLoadMeasurer ); - + AudioBuffer *outputBuffer = &outOutputData->mBuffers[0]; unsigned long frameCount = outputBuffer->mDataByteSize / (outputBuffer->mNumberChannels * sizeof(Float32)); @@ -476,7 +476,7 @@ static OSStatus AudioIOProc( AudioDeviceID inDevice, } PaUtil_EndCpuLoadMeasurement( &clientData->stream->cpuLoadMeasurer, frameCount ); - + if (result == paComplete || result == paAbort) { Pa_StopStream(clientData->stream); } @@ -490,7 +490,7 @@ static OSStatus AudioInputProc( AudioDeviceID inDevice, const AudioTimeStamp* inNow, const AudioBufferList* inInputData, const AudioTimeStamp* inInputTime, - AudioBufferList* outOutputData, + AudioBufferList* outOutputData, const AudioTimeStamp* inOutputTime, void* inClientData) { @@ -504,7 +504,7 @@ static OSStatus AudioInputProc( AudioDeviceID inDevice, CopyInputData(clientData, inInputData, frameCount); PaStreamCallbackResult result = clientData->callback(clientData->inputBuffer, clientData->outputBuffer, frameCount, timeInfo, paNoFlag, clientData->userData); - + PaUtil_EndCpuLoadMeasurement( &clientData->stream->cpuLoadMeasurer, frameCount ); if( result == paComplete || result == paAbort ) Pa_StopStream(clientData->stream); @@ -517,7 +517,7 @@ static OSStatus AudioOutputProc( AudioDeviceID inDevice, const AudioTimeStamp* inNow, const AudioBufferList* inInputData, const AudioTimeStamp* inInputTime, - AudioBufferList* outOutputData, + AudioBufferList* outOutputData, const AudioTimeStamp* inOutputTime, void* inClientData) { @@ -540,18 +540,18 @@ static OSStatus AudioOutputProc( AudioDeviceID inDevice, static PaError SetSampleRate(AudioDeviceID device, double sampleRate, int isInput) { PaError result = paNoError; - + double actualSampleRate; UInt32 propSize = sizeof(double); result = conv_err(AudioDeviceSetProperty(device, NULL, 0, isInput, kAudioDevicePropertyNominalSampleRate, propSize, &sampleRate)); - + result = conv_err(AudioDeviceGetProperty(device, 0, isInput, kAudioDevicePropertyNominalSampleRate, &propSize, &actualSampleRate)); - + if (result == paNoError && actualSampleRate != sampleRate) { result = paInvalidSampleRate; } - - return result; + + return result; } static PaError SetFramesPerBuffer(AudioDeviceID device, unsigned long framesPerBuffer, int isInput) @@ -561,13 +561,13 @@ static PaError SetFramesPerBuffer(AudioDeviceID device, unsigned long framesPerB // while (preferredFramesPerBuffer > UINT32_MAX) { // preferredFramesPerBuffer /= 2; // } - + UInt32 actualFramesPerBuffer; UInt32 propSize = sizeof(UInt32); result = conv_err(AudioDeviceSetProperty(device, NULL, 0, isInput, kAudioDevicePropertyBufferFrameSize, propSize, &preferredFramesPerBuffer)); - + result = conv_err(AudioDeviceGetProperty(device, 0, isInput, kAudioDevicePropertyBufferFrameSize, &propSize, &actualFramesPerBuffer)); - + if (result != paNoError) { // do nothing } @@ -577,10 +577,10 @@ static PaError SetFramesPerBuffer(AudioDeviceID device, unsigned long framesPerB else if (actualFramesPerBuffer < framesPerBuffer) { result = paBufferTooBig; } - - return result; + + return result; } - + static PaError SetUpUnidirectionalStream(AudioDeviceID device, double sampleRate, unsigned long framesPerBuffer, int isInput) { PaError err = paNoError; @@ -597,9 +597,9 @@ static PaError SetUpUnidirectionalStream(AudioDeviceID device, double sampleRate extern "C" { #endif // __cplusplus - + PaError PaMacCore_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiIndex index ); - + #ifdef __cplusplus } #endif // __cplusplus @@ -607,7 +607,7 @@ extern "C" static void Terminate( struct PaUtilHostApiRepresentation *hostApi ) { PaMacCoreHostApiRepresentation *macCoreHostApi = (PaMacCoreHostApiRepresentation*)hostApi; - + CleanUp(macCoreHostApi); } @@ -618,7 +618,7 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, { PaMacCoreHostApiRepresentation *macCoreHostApi = (PaMacCoreHostApiRepresentation*)hostApi; PaDeviceInfo *deviceInfo; - + PaError result = paNoError; if (inputParameters) { deviceInfo = macCoreHostApi->inheritedHostApiRep.deviceInfos[inputParameters->device]; @@ -657,14 +657,14 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, stream->isStopped = 1; stream->inputDevice = kAudioDeviceUnknown; stream->outputDevice = kAudioDeviceUnknown; - + PaUtil_InitializeStreamRepresentation( &stream->streamRepresentation, ( (streamCallback) ? &macCoreHostApi->callbackStreamInterface : &macCoreHostApi->blockingStreamInterface ), streamCallback, userData ); PaUtil_InitializeCpuLoadMeasurer( &stream->cpuLoadMeasurer, sampleRate ); - + *s = (PaStream*)stream; PaMacClientData *clientData = PaUtil_AllocateMemory(sizeof(PaMacClientData)); clientData->stream = stream; @@ -674,7 +674,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, clientData->outputBuffer = 0; clientData->ditherGenerator = PaUtil_AllocateMemory(sizeof(PaUtilTriangularDitherGenerator)); PaUtil_InitializeTriangularDitherState(clientData->ditherGenerator); - + if (inputParameters != NULL) { stream->inputDevice = macCoreHostApi->macCoreDeviceIds[inputParameters->device]; clientData->inputConverter = PaUtil_SelectConverter(paFloat32, inputParameters->sampleFormat, streamFlags); @@ -683,7 +683,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, clientData->inputSampleFormat = inputParameters->sampleFormat; err = SetUpUnidirectionalStream(stream->inputDevice, sampleRate, framesPerBuffer, 1); } - + if (err == paNoError && outputParameters != NULL) { stream->outputDevice = macCoreHostApi->macCoreDeviceIds[outputParameters->device]; clientData->outputConverter = PaUtil_SelectConverter(outputParameters->sampleFormat, paFloat32, streamFlags); @@ -703,7 +703,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, AudioDeviceAddIOProc(stream->inputDevice, AudioInputProc, clientData); AudioDeviceAddIOProc(stream->outputDevice, AudioOutputProc, clientData); } - + return err; } @@ -727,7 +727,7 @@ static PaError CloseStream( PaStream* s ) else { err = conv_err(AudioDeviceRemoveIOProc(stream->outputDevice, AudioIOProc)); } - + return err; } @@ -749,7 +749,7 @@ static PaError StartStream( PaStream *s ) else { err = conv_err(AudioDeviceStart(stream->outputDevice, AudioIOProc)); } - + stream->isActive = 1; stream->isStopped = 0; return err; @@ -759,7 +759,7 @@ static PaError AbortStream( PaStream *s ) { PaError err = paNoError; PaMacCoreStream *stream = (PaMacCoreStream*)s; - + if (stream->inputDevice != kAudioDeviceUnknown) { if (stream->outputDevice == kAudioDeviceUnknown || stream->outputDevice == stream->inputDevice) { err = conv_err(AudioDeviceStop(stream->inputDevice, AudioIOProc)); @@ -772,11 +772,11 @@ static PaError AbortStream( PaStream *s ) else { err = conv_err(AudioDeviceStop(stream->outputDevice, AudioIOProc)); } - + stream->isActive = 0; stream->isStopped = 1; return err; -} +} static PaError StopStream( PaStream *s ) { @@ -787,7 +787,7 @@ static PaError StopStream( PaStream *s ) static PaError IsStreamStopped( PaStream *s ) { PaMacCoreStream *stream = (PaMacCoreStream*)s; - + return stream->isStopped; } @@ -813,7 +813,7 @@ static PaTime GetStreamTime( PaStream *s ) else { err = AudioDeviceGetCurrentTime(stream->outputDevice, timeStamp); } - + result = err ? 0 : timeStamp->mSampleTime; PaUtil_FreeMemory(timeStamp); @@ -824,7 +824,7 @@ static PaTime GetStreamTime( PaStream *s ) static double GetStreamCpuLoad( PaStream* s ) { PaMacCoreStream *stream = (PaMacCoreStream*)s; - + return PaUtil_GetCpuLoad( &stream->cpuLoadMeasurer ); } @@ -868,14 +868,14 @@ PaError PaMacCore_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiIn result = paInsufficientMemory; goto error; } - + macCoreHostApi->allocations = PaUtil_CreateAllocationGroup(); if( !macCoreHostApi->allocations ) { result = paInsufficientMemory; goto error; } - + *hostApi = &macCoreHostApi->inheritedHostApiRep; (*hostApi)->info.structVersion = 1; (*hostApi)->info.type = paCoreAudio; @@ -885,29 +885,29 @@ PaError PaMacCore_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiIn if (result != paNoError) { goto error; } - + // Set up the proper callbacks to this HostApi's functions (*hostApi)->Terminate = Terminate; (*hostApi)->OpenStream = OpenStream; (*hostApi)->IsFormatSupported = IsFormatSupported; - + PaUtil_InitializeStreamInterface( &macCoreHostApi->callbackStreamInterface, CloseStream, StartStream, StopStream, AbortStream, IsStreamStopped, IsStreamActive, GetStreamTime, GetStreamCpuLoad, PaUtil_DummyRead, PaUtil_DummyWrite, PaUtil_DummyGetReadAvailable, PaUtil_DummyGetWriteAvailable ); - + PaUtil_InitializeStreamInterface( &macCoreHostApi->blockingStreamInterface, CloseStream, StartStream, StopStream, AbortStream, IsStreamStopped, IsStreamActive, GetStreamTime, PaUtil_DummyGetCpuLoad, ReadStream, WriteStream, GetStreamReadAvailable, GetStreamWriteAvailable ); - + return result; - + error: if( macCoreHostApi ) { CleanUp(macCoreHostApi); } - + return result; } diff --git a/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core_utilities.c b/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core_utilities.c index edc8229ad5..b58b822022 100644 --- a/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core_utilities.c +++ b/3rdparty/portaudio/src/hostapi/coreaudio/pa_mac_core_utilities.c @@ -15,7 +15,7 @@ * Olivier Tristan for feedback and testing * Glenn Zelniker and Z-Systems engineering for sponsoring the Blocking I/O * interface. - * + * * * Based on the Open Source API proposed by Ross Bencina * Copyright (c) 1999-2002 Ross Bencina, Phil Burk @@ -41,13 +41,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -97,16 +97,16 @@ PaError PaMacCore_SetError(OSStatus error, int line, int isError) /*FIXME: still need to handle possible ComponentResult values.*/ /* unfortunately, they don't seem to be documented anywhere.*/ PaError result; - const char *errorType; + const char *errorType; const char *errorText; - + switch (error) { case kAudioHardwareNoError: return paNoError; case kAudioHardwareNotRunningError: errorText = "Audio Hardware Not Running"; result = paInternalError; break; - case kAudioHardwareUnspecifiedError: + case kAudioHardwareUnspecifiedError: errorText = "Unspecified Audio Hardware Error"; result = paInternalError; break; case kAudioHardwareUnknownPropertyError: @@ -115,7 +115,7 @@ PaError PaMacCore_SetError(OSStatus error, int line, int isError) case kAudioHardwareBadPropertySizeError: errorText = "Audio Hardware: Bad Property Size"; result = paInternalError; break; - case kAudioHardwareIllegalOperationError: + case kAudioHardwareIllegalOperationError: errorText = "Audio Hardware: Illegal Operation"; result = paInternalError; break; case kAudioHardwareBadDeviceError: @@ -261,7 +261,7 @@ long computeRingBufferSize( const PaStreamParameters *inputParameters, framesPerBufferTimesChannelCount = MAX( inputFramesPerBuffer * inputParameters->channelCount, outputFramesPerBuffer * outputParameters->channelCount ); - } + } else if( outputParameters ) { latencyTimesChannelCount @@ -316,17 +316,17 @@ long computeRingBufferSize( const PaStreamParameters *inputParameters, */ OSStatus propertyProc( - AudioDeviceID inDevice, - UInt32 inChannel, - Boolean isInput, - AudioDevicePropertyID inPropertyID, + AudioDeviceID inDevice, + UInt32 inChannel, + Boolean isInput, + AudioDevicePropertyID inPropertyID, void* inClientData ) { // this is where we would set the condition variable return noErr; } -/* sets the value of the given property and waits for the change to +/* sets the value of the given property and waits for the change to be acknowledged, and returns the final value, which is not guaranteed by this function to be the same as the desired value. Obviously, this function can only be used for data whose input and output are the @@ -337,10 +337,10 @@ OSStatus propertyProc( determining if the property was read. */ PaError AudioDeviceSetPropertyNowAndWaitForChange( AudioDeviceID inDevice, - UInt32 inChannel, - Boolean isInput, + UInt32 inChannel, + Boolean isInput, AudioDevicePropertyID inPropertyID, - UInt32 inPropertyDataSize, + UInt32 inPropertyDataSize, const void *inPropertyData, void *outPropertyData ) { @@ -349,7 +349,7 @@ PaError AudioDeviceSetPropertyNowAndWaitForChange( /* First, see if it already has that value. If so, return. */ macErr = AudioDeviceGetProperty( inDevice, inChannel, - isInput, inPropertyID, + isInput, inPropertyID, &outPropertyDataSize, outPropertyData ); if( macErr ) { memset( outPropertyData, 0, inPropertyDataSize ); @@ -367,7 +367,7 @@ PaError AudioDeviceSetPropertyNowAndWaitForChange( but for now, this is just to make 10.6 happy. */ macErr = AudioDeviceAddPropertyListener( inDevice, inChannel, isInput, inPropertyID, propertyProc, - NULL ); + NULL ); if( macErr ) /* we couldn't add a listener. */ goto failMac; @@ -389,7 +389,7 @@ PaError AudioDeviceSetPropertyNowAndWaitForChange( while( tv2.tv_sec - tv1.tv_sec < 30 ) { /* now read the property back out */ macErr = AudioDeviceGetProperty( inDevice, inChannel, - isInput, inPropertyID, + isInput, inPropertyID, &outPropertyDataSize, outPropertyData ); if( macErr ) { memset( outPropertyData, 0, inPropertyDataSize ); @@ -405,7 +405,7 @@ PaError AudioDeviceSetPropertyNowAndWaitForChange( gettimeofday( &tv2, NULL ); } DBUG( ("Timeout waiting for device setting.\n" ) ); - + AudioDeviceRemovePropertyListener( inDevice, inChannel, isInput, inPropertyID, propertyProc ); return paNoError; @@ -481,7 +481,7 @@ PaError setBestSampleRateForDevice( const AudioDeviceID device, (float) ranges[i].mMaximum ) ); #endif VDBUG(("-----\n")); - + /* -- now pick the best available sample rate -- */ for( i=0; iitems = (DSDeviceNameAndGUID*)LocalAlloc( LMEM_FIXED, sizeof(DSDeviceNameAndGUID) * guidVector->free ); if( guidVector->items == NULL ) result = paInsufficientMemory; - + return result; } @@ -350,7 +350,7 @@ static PaError ExpandDSDeviceNameAndGUIDVector( DSDeviceNameAndGUIDVector *guidV PaError result = paNoError; DSDeviceNameAndGUID *newItems; int i; - + /* double size of vector */ int size = guidVector->count + guidVector->free; guidVector->free += size; @@ -379,7 +379,7 @@ static PaError ExpandDSDeviceNameAndGUIDVector( DSDeviceNameAndGUIDVector *guidV LocalFree( guidVector->items ); guidVector->items = newItems; - } + } return result; } @@ -403,7 +403,7 @@ static PaError TerminateDSDeviceNameAndGUIDVector( DSDeviceNameAndGUIDVector *gu } /************************************************************************************ -** Collect preliminary device information during DirectSound enumeration +** Collect preliminary device information during DirectSound enumeration */ static BOOL CALLBACK CollectGUIDsProc(LPGUID lpGUID, LPCTSTR lpszDesc, @@ -424,7 +424,7 @@ static BOOL CALLBACK CollectGUIDsProc(LPGUID lpGUID, return FALSE; } } - + /* Set GUID pointer, copy GUID to storage in DSDeviceNameAndGUIDVector. */ if( lpGUID == NULL ) { @@ -434,7 +434,7 @@ static BOOL CALLBACK CollectGUIDsProc(LPGUID lpGUID, { namesAndGUIDs->items[namesAndGUIDs->count].lpGUID = &namesAndGUIDs->items[namesAndGUIDs->count].guid; - + memcpy( &namesAndGUIDs->items[namesAndGUIDs->count].guid, lpGUID, sizeof(GUID) ); } @@ -450,7 +450,7 @@ static BOOL CALLBACK CollectGUIDsProc(LPGUID lpGUID, ++namesAndGUIDs->count; --namesAndGUIDs->free; - + return TRUE; } @@ -479,7 +479,7 @@ static BOOL CALLBACK KsPropertySetEnumerateCallback( PDSPROPERTY_DIRECTSOUNDDEVI if( deviceNamesAndGUIDs->outputNamesAndGUIDs.items[i].lpGUID && memcmp( &data->DeviceId, deviceNamesAndGUIDs->outputNamesAndGUIDs.items[i].lpGUID, sizeof(GUID) ) == 0 ) { - deviceNamesAndGUIDs->outputNamesAndGUIDs.items[i].pnpInterface = + deviceNamesAndGUIDs->outputNamesAndGUIDs.items[i].pnpInterface = (char*)DuplicateWCharString( deviceNamesAndGUIDs->winDsHostApi->allocations, data->Interface ); break; } @@ -492,7 +492,7 @@ static BOOL CALLBACK KsPropertySetEnumerateCallback( PDSPROPERTY_DIRECTSOUNDDEVI if( deviceNamesAndGUIDs->inputNamesAndGUIDs.items[i].lpGUID && memcmp( &data->DeviceId, deviceNamesAndGUIDs->inputNamesAndGUIDs.items[i].lpGUID, sizeof(GUID) ) == 0 ) { - deviceNamesAndGUIDs->inputNamesAndGUIDs.items[i].pnpInterface = + deviceNamesAndGUIDs->inputNamesAndGUIDs.items[i].pnpInterface = (char*)DuplicateWCharString( deviceNamesAndGUIDs->winDsHostApi->allocations, data->Interface ); break; } @@ -503,13 +503,13 @@ static BOOL CALLBACK KsPropertySetEnumerateCallback( PDSPROPERTY_DIRECTSOUNDDEVI } -static GUID pawin_CLSID_DirectSoundPrivate = +static GUID pawin_CLSID_DirectSoundPrivate = { 0x11ab3ec0, 0x25ec, 0x11d1, 0xa4, 0xd8, 0x00, 0xc0, 0x4f, 0xc2, 0x8a, 0xca }; -static GUID pawin_DSPROPSETID_DirectSoundDevice = +static GUID pawin_DSPROPSETID_DirectSoundDevice = { 0x84624f82, 0x25ec, 0x11d1, 0xa4, 0xd8, 0x00, 0xc0, 0x4f, 0xc2, 0x8a, 0xca }; -static GUID pawin_IID_IKsPropertySet = +static GUID pawin_IID_IKsPropertySet = { 0x31efac30, 0x515c, 0x11d0, 0xa9, 0xaa, 0x00, 0xaa, 0x00, 0x61, 0xbe, 0x93 }; @@ -517,17 +517,17 @@ static GUID pawin_IID_IKsPropertySet = FindDevicePnpInterfaces fills in the pnpInterface fields in deviceNamesAndGUIDs with UNICODE file paths to the devices. The DS documentation mentions at least two techniques by which these Interface paths can be found using IKsPropertySet on - the DirectSound class object. One is using the DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION + the DirectSound class object. One is using the DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION property, and the other is using DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE. I tried both methods and only the second worked. I found two postings on the - net from people who had the same problem with the first method, so I think the method used here is + net from people who had the same problem with the first method, so I think the method used here is more common/likely to work. The probem is that IKsPropertySet_Get returns S_OK but the fields of the device description are not filled in. - The mechanism we use works by registering an enumeration callback which is called for + The mechanism we use works by registering an enumeration callback which is called for every DSound device. Our callback searches for a device in our deviceNamesAndGUIDs list with the matching GUID and copies the pointer to the Interface path. - Note that we could have used this enumeration callback to perform the original + Note that we could have used this enumeration callback to perform the original device enumeration, however we choose not to so we can disable this step easily. Apparently the IKsPropertySet mechanism was added in DirectSound 9c 2004 @@ -538,11 +538,11 @@ static GUID pawin_IID_IKsPropertySet = static void FindDevicePnpInterfaces( DSDeviceNamesAndGUIDs *deviceNamesAndGUIDs ) { IClassFactory *pClassFactory; - + if( paWinDsDSoundEntryPoints.DllGetClassObject(&pawin_CLSID_DirectSoundPrivate, &IID_IClassFactory, (PVOID *) &pClassFactory) == S_OK ){ IKsPropertySet *pPropertySet; if( pClassFactory->lpVtbl->CreateInstance( pClassFactory, NULL, &pawin_IID_IKsPropertySet, (PVOID *) &pPropertySet) == S_OK ){ - + DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_W_DATA data; ULONG bytesReturned; @@ -558,14 +558,14 @@ static void FindDevicePnpInterfaces( DSDeviceNamesAndGUIDs *deviceNamesAndGUIDs sizeof(data), &bytesReturned ); - + IKsPropertySet_Release( pPropertySet ); } pClassFactory->lpVtbl->Release( pClassFactory ); } /* - The following code fragment, which I chose not to use, queries for the + The following code fragment, which I chose not to use, queries for the device interface for a device with a specific GUID: ULONG BytesReturned; @@ -573,7 +573,7 @@ static void FindDevicePnpInterfaces( DSDeviceNamesAndGUIDs *deviceNamesAndGUIDs memset (&Property, 0, sizeof(Property)); Property.DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_RENDER; - Property.DeviceId = *lpGUID; + Property.DeviceId = *lpGUID; hr = IKsPropertySet_Get( pPropertySet, &pawin_DSPROPSETID_DirectSoundDevice, @@ -594,7 +594,7 @@ static void FindDevicePnpInterfaces( DSDeviceNamesAndGUIDs *deviceNamesAndGUIDs #endif /* PAWIN_USE_WDMKS_DEVICE_INFO */ -/* +/* GUIDs for emulated devices which we blacklist below. are there more than two of them?? */ @@ -638,7 +638,7 @@ static PaError AddOutputDeviceInfoFromDirectSound( memcpy( &winDsDeviceInfo->guid, lpGUID, sizeof(GUID) ); winDsDeviceInfo->lpGUID = &winDsDeviceInfo->guid; } - + if( lpGUID ) { if (IsEqualGUID (&IID_IRolandVSCEmulated1,lpGUID) || @@ -669,7 +669,7 @@ static PaError AddOutputDeviceInfoFromDirectSound( hr = IDirectSound_Initialize( lpDirectSound, lpGUID ); } */ - + if( hr != DS_OK ) { if (hr == DSERR_ALLOCATED) @@ -695,7 +695,7 @@ static PaError AddOutputDeviceInfoFromDirectSound( else { /* Query device characteristics. */ - memset( &caps, 0, sizeof(caps) ); + memset( &caps, 0, sizeof(caps) ); caps.dwSize = sizeof(caps); hr = IDirectSound_GetCaps( lpDirectSound, &caps ); if( hr != DS_OK ) @@ -726,7 +726,7 @@ static PaError AddOutputDeviceInfoFromDirectSound( set deviceOutputChannelCountIsKnown to 0 (unknown). In this case OpenStream will try to open the device when the user requests more than 2 channels, rather than - returning an error. + returning an error. */ if( caps.dwFlags & DSCAPS_PRIMARYSTEREO ) { @@ -739,7 +739,7 @@ static PaError AddOutputDeviceInfoFromDirectSound( winDsDeviceInfo->deviceOutputChannelCountIsKnown = 1; } - /* Guess channels count from speaker configuration. We do it only when + /* Guess channels count from speaker configuration. We do it only when pnpInterface is NULL or when PAWIN_USE_WDMKS_DEVICE_INFO is undefined. */ #ifdef PAWIN_USE_WDMKS_DEVICE_INFO @@ -792,9 +792,9 @@ static PaError AddOutputDeviceInfoFromDirectSound( deviceInfo->defaultLowOutputLatency = 0.; /** @todo IMPLEMENT ME */ deviceInfo->defaultHighInputLatency = 0.; /** @todo IMPLEMENT ME */ deviceInfo->defaultHighOutputLatency = 0.; /** @todo IMPLEMENT ME */ - + /* initialize defaultSampleRate */ - + if( caps.dwFlags & DSCAPS_CONTINUOUSRATE ) { /* initialize to caps.dwMaxSecondarySampleRate incase none of the standard rates match */ @@ -841,7 +841,7 @@ static PaError AddOutputDeviceInfoFromDirectSound( //printf( "min %d max %d\n", caps.dwMinSecondarySampleRate, caps.dwMaxSecondarySampleRate ); - // dwFlags | DSCAPS_CONTINUOUSRATE + // dwFlags | DSCAPS_CONTINUOUSRATE } } @@ -854,7 +854,7 @@ static PaError AddOutputDeviceInfoFromDirectSound( if( lpGUID == NULL ) hostApi->info.defaultOutputDevice = hostApi->info.deviceCount; - + hostApi->info.deviceCount++; } @@ -880,7 +880,7 @@ static PaError AddInputDeviceInfoFromDirectSoundCapture( DSCCAPS caps; int deviceOK = TRUE; PaError result = paNoError; - + /* Copy GUID to the device info structure. Set pointer. */ if( lpGUID == NULL ) { @@ -1016,7 +1016,7 @@ static PaError AddInputDeviceInfoFromDirectSoundCapture( else deviceInfo->defaultSampleRate = 0.; } } - + IDirectSoundCapture_Release( lpDirectSoundCapture ); } @@ -1049,7 +1049,7 @@ PaError PaWinDs_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiInde If COM is already initialized CoInitialize will either return FALSE, or RPC_E_CHANGED_MODE if it was initialised in a different threading mode. In either case we shouldn't consider it an error - but we need to be careful to not call CoUninitialize() if + but we need to be careful to not call CoUninitialize() if RPC_E_CHANGED_MODE was returned. */ @@ -1087,12 +1087,12 @@ PaError PaWinDs_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiInde (*hostApi)->info.structVersion = 1; (*hostApi)->info.type = paDirectSound; (*hostApi)->info.name = "Windows DirectSound"; - + (*hostApi)->info.deviceCount = 0; (*hostApi)->info.defaultInputDevice = paNoDevice; (*hostApi)->info.defaultOutputDevice = paNoDevice; - + /* DSound - enumerate devices to count them and to gather their GUIDs */ result = InitializeDSDeviceNameAndGUIDVector( &deviceNamesAndGUIDs.inputNamesAndGUIDs, winDsHostApi->allocations ); @@ -1177,7 +1177,7 @@ PaError PaWinDs_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiInde if( result != paNoError ) goto error; } - } + } result = TerminateDSDeviceNameAndGUIDVector( &deviceNamesAndGUIDs.inputNamesAndGUIDs ); if( result != paNoError ) @@ -1187,7 +1187,7 @@ PaError PaWinDs_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiInde if( result != paNoError ) goto error; - + (*hostApi)->Terminate = Terminate; (*hostApi)->OpenStream = OpenStream; (*hostApi)->IsFormatSupported = IsFormatSupported; @@ -1213,7 +1213,7 @@ error: PaUtil_FreeAllAllocations( winDsHostApi->allocations ); PaUtil_DestroyAllocationGroup( winDsHostApi->allocations ); } - + PaUtil_FreeMemory( winDsHostApi ); } @@ -1349,7 +1349,7 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, outputChannelCount = outputParameters->channelCount; outputSampleFormat = outputParameters->sampleFormat; - + /* unless alternate device specification is supported, reject the use of paUseHostApiSpecificDeviceSpecification */ @@ -1370,7 +1370,7 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, { outputChannelCount = 0; } - + /* IMPLEMENT ME: @@ -1439,12 +1439,12 @@ static int PaWinDs_GetMinLatencyFrames( double sampleRate ) static HRESULT InitFullDuplexInputOutputBuffers( PaWinDsStream *stream, PaWinDsDeviceInfo *inputDevice, PaSampleFormat hostInputSampleFormat, - WORD inputChannelCount, + WORD inputChannelCount, int bytesPerInputBuffer, PaWinWaveFormatChannelMask inputChannelMask, PaWinDsDeviceInfo *outputDevice, PaSampleFormat hostOutputSampleFormat, - WORD outputChannelCount, + WORD outputChannelCount, int bytesPerOutputBuffer, PaWinWaveFormatChannelMask outputChannelMask, unsigned long nFrameRate @@ -1461,7 +1461,7 @@ static HRESULT InitFullDuplexInputOutputBuffers( PaWinDsStream *stream, // capture buffer description // only try wave format extensible. assume it's available on all ds 8 systems - PaWin_InitializeWaveFormatExtensible( &captureWaveFormat, inputChannelCount, + PaWin_InitializeWaveFormatExtensible( &captureWaveFormat, inputChannelCount, hostInputSampleFormat, PaWin_SampleFormatToLinearWaveFormatTag( hostInputSampleFormat ), nFrameRate, inputChannelMask ); @@ -1473,7 +1473,7 @@ static HRESULT InitFullDuplexInputOutputBuffers( PaWinDsStream *stream, // render buffer description - PaWin_InitializeWaveFormatExtensible( &renderWaveFormat, outputChannelCount, + PaWin_InitializeWaveFormatExtensible( &renderWaveFormat, outputChannelCount, hostOutputSampleFormat, PaWin_SampleFormatToLinearWaveFormatTag( hostOutputSampleFormat ), nFrameRate, outputChannelMask ); @@ -1485,7 +1485,7 @@ static HRESULT InitFullDuplexInputOutputBuffers( PaWinDsStream *stream, /* note that we don't create a primary buffer here at all */ - hr = paWinDsDSoundEntryPoints.DirectSoundFullDuplexCreate8( + hr = paWinDsDSoundEntryPoints.DirectSoundFullDuplexCreate8( inputDevice->lpGUID, outputDevice->lpGUID, &captureDesc, &secondaryRenderDesc, GetDesktopWindow(), /* see InitOutputBuffer() for a discussion of whether this is a good idea */ @@ -1493,7 +1493,7 @@ static HRESULT InitFullDuplexInputOutputBuffers( PaWinDsStream *stream, &stream->pDirectSoundFullDuplex8, &pCaptureBuffer8, &pRenderBuffer8, - NULL /* pUnkOuter must be NULL */ + NULL /* pUnkOuter must be NULL */ ); if( hr == DS_OK ) @@ -1502,10 +1502,10 @@ static HRESULT InitFullDuplexInputOutputBuffers( PaWinDsStream *stream, /* retrieve the pre ds 8 buffer interfaces which are used by the rest of the code */ - hr = IUnknown_QueryInterface( pCaptureBuffer8, &IID_IDirectSoundCaptureBuffer, &stream->pDirectSoundInputBuffer ); - + hr = IUnknown_QueryInterface( pCaptureBuffer8, &IID_IDirectSoundCaptureBuffer, (LPVOID *)&stream->pDirectSoundInputBuffer ); + if( hr == DS_OK ) - hr = IUnknown_QueryInterface( pRenderBuffer8, &IID_IDirectSoundBuffer, &stream->pDirectSoundOutputBuffer ); + hr = IUnknown_QueryInterface( pRenderBuffer8, &IID_IDirectSoundBuffer, (LPVOID *)&stream->pDirectSoundOutputBuffer ); /* release the ds 8 interfaces, we don't need them */ IUnknown_Release( pCaptureBuffer8 ); @@ -1524,7 +1524,7 @@ static HRESULT InitFullDuplexInputOutputBuffers( PaWinDsStream *stream, IUnknown_Release( stream->pDirectSoundOutputBuffer ); stream->pDirectSoundOutputBuffer = NULL; } - + IUnknown_Release( stream->pDirectSoundFullDuplex8 ); stream->pDirectSoundFullDuplex8 = NULL; } @@ -1544,8 +1544,8 @@ static HRESULT InitInputBuffer( PaWinDsStream *stream, PaWinDsDeviceInfo *device DSCBUFFERDESC captureDesc; PaWinWaveFormat waveFormat; HRESULT result; - - if( (result = paWinDsDSoundEntryPoints.DirectSoundCaptureCreate( + + if( (result = paWinDsDSoundEntryPoints.DirectSoundCaptureCreate( device->lpGUID, &stream->pDirectSoundCapture, NULL) ) != DS_OK ){ ERR_RPT(("PortAudio: DirectSoundCaptureCreate() failed!\n")); return result; @@ -1557,18 +1557,18 @@ static HRESULT InitInputBuffer( PaWinDsStream *stream, PaWinDsDeviceInfo *device captureDesc.dwFlags = 0; captureDesc.dwBufferBytes = bytesPerBuffer; captureDesc.lpwfxFormat = (WAVEFORMATEX*)&waveFormat; - + // Create the capture buffer // first try WAVEFORMATEXTENSIBLE. if this fails, fall back to WAVEFORMATEX - PaWin_InitializeWaveFormatExtensible( &waveFormat, nChannels, + PaWin_InitializeWaveFormatExtensible( &waveFormat, nChannels, sampleFormat, PaWin_SampleFormatToLinearWaveFormatTag( sampleFormat ), nFrameRate, channelMask ); if( IDirectSoundCapture_CreateCaptureBuffer( stream->pDirectSoundCapture, &captureDesc, &stream->pDirectSoundInputBuffer, NULL) != DS_OK ) { - PaWin_InitializeWaveFormatEx( &waveFormat, nChannels, sampleFormat, + PaWin_InitializeWaveFormatEx( &waveFormat, nChannels, sampleFormat, PaWin_SampleFormatToLinearWaveFormatTag( sampleFormat ), nFrameRate ); if ((result = IDirectSoundCapture_CreateCaptureBuffer( stream->pDirectSoundCapture, @@ -1588,8 +1588,8 @@ static HRESULT InitOutputBuffer( PaWinDsStream *stream, PaWinDsDeviceInfo *devic PaWinWaveFormat waveFormat; DSBUFFERDESC primaryDesc; DSBUFFERDESC secondaryDesc; - - if( (hr = paWinDsDSoundEntryPoints.DirectSoundCreate( + + if( (hr = paWinDsDSoundEntryPoints.DirectSoundCreate( device->lpGUID, &stream->pDirectSound, NULL )) != DS_OK ){ ERR_RPT(("PortAudio: DirectSoundCreate() failed!\n")); return hr; @@ -1632,13 +1632,13 @@ static HRESULT InitOutputBuffer( PaWinDsStream *stream, PaWinDsDeviceInfo *devic // Set the primary buffer's format // first try WAVEFORMATEXTENSIBLE. if this fails, fall back to WAVEFORMATEX - PaWin_InitializeWaveFormatExtensible( &waveFormat, nChannels, + PaWin_InitializeWaveFormatExtensible( &waveFormat, nChannels, sampleFormat, PaWin_SampleFormatToLinearWaveFormatTag( sampleFormat ), nFrameRate, channelMask ); if( IDirectSoundBuffer_SetFormat( stream->pDirectSoundPrimaryBuffer, (WAVEFORMATEX*)&waveFormat) != DS_OK ) { - PaWin_InitializeWaveFormatEx( &waveFormat, nChannels, sampleFormat, + PaWin_InitializeWaveFormatEx( &waveFormat, nChannels, sampleFormat, PaWin_SampleFormatToLinearWaveFormatTag( sampleFormat ), nFrameRate ); if((result = IDirectSoundBuffer_SetFormat( stream->pDirectSoundPrimaryBuffer, (WAVEFORMATEX*)&waveFormat)) != DS_OK) @@ -1656,7 +1656,7 @@ static HRESULT InitOutputBuffer( PaWinDsStream *stream, PaWinDsDeviceInfo *devic if ((result = IDirectSound_CreateSoundBuffer( stream->pDirectSound, &secondaryDesc, &stream->pDirectSoundOutputBuffer, NULL)) != DS_OK) goto error; - + return DS_OK; error: @@ -1708,7 +1708,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, /* IDEA: the following 3 checks could be performed by default by pa_front unless some flag indicated otherwise */ - + /* unless alternate device specification is supported, reject the use of paUseHostApiSpecificDeviceSpecification */ if( inputParameters->device == paUseHostApiSpecificDeviceSpecification ) @@ -1718,7 +1718,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, if( inputWinDsDeviceInfo->deviceInputChannelCountIsKnown && inputChannelCount > inputDeviceInfo->maxInputChannels ) return paInvalidChannelCount; - + /* validate hostApiSpecificStreamInfo */ inputStreamInfo = (PaWinDirectSoundStreamInfo*)inputParameters->hostApiSpecificStreamInfo; result = ValidateWinDirectSoundSpecificStreamInfo( inputParameters, inputStreamInfo ); @@ -1759,7 +1759,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, /* validate hostApiSpecificStreamInfo */ outputStreamInfo = (PaWinDirectSoundStreamInfo*)outputParameters->hostApiSpecificStreamInfo; result = ValidateWinDirectSoundSpecificStreamInfo( outputParameters, outputStreamInfo ); - if( result != paNoError ) return result; + if( result != paNoError ) return result; if( outputStreamInfo && outputStreamInfo->flags & paWinDirectSoundUseChannelMask ) outputChannelMask = outputStreamInfo->channelMask; @@ -1823,7 +1823,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, PaUtil_InitializeStreamRepresentation( &stream->streamRepresentation, &winDsHostApi->blockingStreamInterface, streamCallback, userData ); } - + streamRepresentationIsInitialized = 1; stream->streamFlags = streamFlags; @@ -1878,15 +1878,15 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, PaUtil_GetBufferProcessorOutputLatency(&stream->bufferProcessor); /* FIXME: not initialised anywhere else */ stream->streamRepresentation.streamInfo.sampleRate = sampleRate; - -/* DirectSound specific initialization */ + +/* DirectSound specific initialization */ { HRESULT hr; int bytesPerDirectSoundInputBuffer, bytesPerDirectSoundOutputBuffer; int userLatencyFrames; int minLatencyFrames; unsigned long integerSampleRate = (unsigned long) (sampleRate + 0.5); - + stream->timerID = 0; stream->processingCompleted = CreateEvent( NULL, /* bManualReset = */ TRUE, /* bInitialState = */ FALSE, NULL ); @@ -1941,7 +1941,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, PaDeviceInfo *deviceInfo = hostApi->deviceInfos[ outputParameters->device ]; DBUG(("PaHost_OpenStream: deviceID = 0x%x\n", outputParameters->device)); */ - + int bytesPerSample = Pa_GetSampleSize(hostOutputSampleFormat); bytesPerDirectSoundOutputBuffer = stream->framesPerDSBuffer * outputParameters->channelCount * bytesPerSample; if( bytesPerDirectSoundOutputBuffer < DSBSIZE_MIN ) @@ -1983,7 +1983,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, PaDeviceInfo *deviceInfo = hostApi->deviceInfos[ inputParameters->device ]; DBUG(("PaHost_OpenStream: deviceID = 0x%x\n", inputParameters->device)); */ - + int bytesPerSample = Pa_GetSampleSize(hostInputSampleFormat); bytesPerDirectSoundInputBuffer = stream->framesPerDSBuffer * inputParameters->channelCount * bytesPerSample; if( bytesPerDirectSoundInputBuffer < DSBSIZE_MIN ) @@ -2010,7 +2010,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, assert( stream->pDirectSound == NULL ); assert( stream->pDirectSoundPrimaryBuffer == NULL ); assert( stream->pDirectSoundOutputBuffer == NULL ); - + if( inputParameters && outputParameters ) { @@ -2030,14 +2030,14 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, integerSampleRate ); DBUG(("InitFullDuplexInputOutputBuffers() returns %x\n", hr)); - /* ignore any error returned by InitFullDuplexInputOutputBuffers. + /* ignore any error returned by InitFullDuplexInputOutputBuffers. we retry opening the buffers below */ #endif /* PAWIN_USE_DIRECTSOUNDFULLDUPLEXCREATE */ } - /* create half duplex buffers. also used for full-duplex streams which didn't + /* create half duplex buffers. also used for full-duplex streams which didn't succeed when using the full duplex API. that could happen because - DX8 or greater isnt installed, the i/o devices aren't the same + DX8 or greater isnt installed, the i/o devices aren't the same physical device. etc. */ @@ -2205,11 +2205,11 @@ static HRESULT QueryOutputSpace( PaWinDsStream *stream, long *bytesEmpty ) /* From MSDN: - The write cursor indicates the position at which it is safe + The write cursor indicates the position at which it is safe to write new data to the buffer. The write cursor always leads the play cursor, typically by about 15 milliseconds' worth of audio data. - It is always safe to change data that is behind the position + It is always safe to change data that is behind the position indicated by the lpdwCurrentPlayCursor parameter. */ @@ -2234,7 +2234,7 @@ static int TimeSlice( PaWinDsStream *stream ) HRESULT hresult; double outputLatency = 0; PaStreamCallbackTimeInfo timeInfo = {0,0,0}; /** @todo implement inputBufferAdcTime */ - + /* Input */ LPBYTE lpInBuf1 = NULL; LPBYTE lpInBuf2 = NULL; @@ -2265,7 +2265,7 @@ static int TimeSlice( PaWinDsStream *stream ) } // FIXME: what happens if IDirectSoundCaptureBuffer_GetCurrentPosition fails? - framesToXfer = numInFramesReady = bytesFilled / stream->bytesPerInputFrame; + framesToXfer = numInFramesReady = bytesFilled / stream->bytesPerInputFrame; outputLatency = ((double)bytesFilled) * stream->secondsPerHostByte; // FIXME: this doesn't look right. we're calculating output latency in input branch. also secondsPerHostByte is only initialized for the output stream /** @todo Check for overflow */ @@ -2301,7 +2301,7 @@ static int TimeSlice( PaWinDsStream *stream ) PaUtil_BeginBufferProcessing( &stream->bufferProcessor, &timeInfo, stream->callbackFlags ); stream->callbackFlags = 0; - + /* Input */ if( stream->bufferProcessor.inputChannelCount > 0 ) { @@ -2363,7 +2363,7 @@ static int TimeSlice( PaWinDsStream *stream ) numFrames = PaUtil_EndBufferProcessing( &stream->bufferProcessor, &stream->callbackResult ); stream->framesWritten += numFrames; - + if( stream->bufferProcessor.outputChannelCount > 0 ) { /* FIXME: an underflow could happen here */ @@ -2386,7 +2386,7 @@ error1: } error2: - PaUtil_EndCpuLoadMeasurement( &stream->cpuLoadMeasurer, numFrames ); + PaUtil_EndCpuLoadMeasurement( &stream->cpuLoadMeasurer, numFrames ); } if( stream->callbackResult == paComplete && !PaUtil_IsBufferProcessorOutputEmpty( &stream->bufferProcessor ) ) @@ -2444,7 +2444,7 @@ static void CALLBACK TimerCallback(UINT uID, UINT uMsg, DWORD_PTR dwUser, DWORD (void) uMsg; (void) dw1; (void) dw2; - + stream = (PaWinDsStream *) dwUser; if( stream == NULL ) return; @@ -2475,8 +2475,8 @@ static void CALLBACK TimerCallback(UINT uID, UINT uMsg, DWORD_PTR dwUser, DWORD int callbackResult = TimeSlice( stream ); if( callbackResult != paContinue ) { - /* FIXME implement handling of paComplete and paAbort if possible - At the moment this should behave as if paComplete was called and + /* FIXME implement handling of paComplete and paAbort if possible + At the moment this should behave as if paComplete was called and flush the buffer. */ @@ -2577,7 +2577,7 @@ static HRESULT ClearOutputBuffer( PaWinDsStream *stream ) // Unlock the DS buffer if ((hr = IDirectSoundBuffer_Unlock( stream->pDirectSoundOutputBuffer, pDSBuffData, dwDataLen, NULL, 0)) != DS_OK) return hr; - + // Let DSound set the starting write position because if we set it to zero, it looks like the // buffer is full to begin with. This causes a long pause before sound starts when using large buffers. if ((hr = IDirectSoundBuffer_GetCurrentPosition( stream->pDirectSoundOutputBuffer, @@ -2594,10 +2594,10 @@ static PaError StartStream( PaStream *s ) PaError result = paNoError; PaWinDsStream *stream = (PaWinDsStream*)s; HRESULT hr; - + stream->callbackResult = paContinue; PaUtil_ResetBufferProcessor( &stream->bufferProcessor ); - + ResetEvent( stream->processingCompleted ); if( stream->bufferProcessor.inputChannelCount > 0 ) @@ -2674,7 +2674,7 @@ static PaError StartStream( PaStream *s ) resolution = msecPerWakeup/4; stream->timerID = timeSetEvent( msecPerWakeup, resolution, (LPTIMECALLBACK) TimerCallback, (DWORD_PTR) stream, TIME_PERIODIC | TIME_KILL_SYNCHRONOUS ); - + if( stream->timerID == 0 ) { stream->isActive = 0; @@ -2854,7 +2854,7 @@ static signed long GetStreamWriteAvailable( PaStream* s ) /* suppress unused variable warnings */ (void) stream; - + /* IMPLEMENT ME, see portaudio.h for required behavior*/ return 0; diff --git a/3rdparty/portaudio/src/hostapi/dsound/pa_win_ds_dynlink.c b/3rdparty/portaudio/src/hostapi/dsound/pa_win_ds_dynlink.c index a545c6c9c0..c4e3c4ecab 100644 --- a/3rdparty/portaudio/src/hostapi/dsound/pa_win_ds_dynlink.c +++ b/3rdparty/portaudio/src/hostapi/dsound/pa_win_ds_dynlink.c @@ -29,13 +29,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -180,7 +180,7 @@ void PaWinDs_InitializeDSoundEntryPoints(void) #ifdef PAWIN_USE_DIRECTSOUNDFULLDUPLEXCREATE paWinDsDSoundEntryPoints.DirectSoundFullDuplexCreate8 = (HRESULT (WINAPI *)(LPCGUID, LPCGUID, LPCDSCBUFFERDESC, LPCDSBUFFERDESC, - HWND, DWORD, LPDIRECTSOUNDFULLDUPLEX *, LPDIRECTSOUNDCAPTUREBUFFER8 *, + HWND, DWORD, LPDIRECTSOUNDFULLDUPLEX *, LPDIRECTSOUNDCAPTUREBUFFER8 *, LPDIRECTSOUNDBUFFER8 *, LPUNKNOWN)) GetProcAddress( paWinDsDSoundEntryPoints.hInstance_, "DirectSoundFullDuplexCreate" ); if( paWinDsDSoundEntryPoints.DirectSoundFullDuplexCreate8 == NULL ) @@ -221,4 +221,4 @@ void PaWinDs_TerminateDSoundEntryPoints(void) FreeLibrary( paWinDsDSoundEntryPoints.hInstance_ ); paWinDsDSoundEntryPoints.hInstance_ = NULL; } -} +} \ No newline at end of file diff --git a/3rdparty/portaudio/src/hostapi/dsound/pa_win_ds_dynlink.h b/3rdparty/portaudio/src/hostapi/dsound/pa_win_ds_dynlink.h index dfb8a89832..fd6d8feda6 100644 --- a/3rdparty/portaudio/src/hostapi/dsound/pa_win_ds_dynlink.h +++ b/3rdparty/portaudio/src/hostapi/dsound/pa_win_ds_dynlink.h @@ -29,13 +29,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -74,7 +74,7 @@ extern "C" typedef struct { HINSTANCE hInstance_; - + HRESULT (WINAPI *DllGetClassObject)(REFCLSID , REFIID , LPVOID *); HRESULT (WINAPI *DirectSoundCreate)(LPGUID, LPDIRECTSOUND *, LPUNKNOWN); @@ -88,7 +88,7 @@ typedef struct #ifdef PAWIN_USE_DIRECTSOUNDFULLDUPLEXCREATE HRESULT (WINAPI *DirectSoundFullDuplexCreate8)( LPCGUID, LPCGUID, LPCDSCBUFFERDESC, LPCDSBUFFERDESC, - HWND, DWORD, LPDIRECTSOUNDFULLDUPLEX *, LPDIRECTSOUNDCAPTUREBUFFER8 *, + HWND, DWORD, LPDIRECTSOUNDFULLDUPLEX *, LPDIRECTSOUNDCAPTUREBUFFER8 *, LPDIRECTSOUNDBUFFER8 *, LPUNKNOWN ); #endif }PaWinDsDSoundEntryPoints; diff --git a/3rdparty/portaudio/src/hostapi/jack/pa_jack.c b/3rdparty/portaudio/src/hostapi/jack/pa_jack.c index 6732c9b153..8c23b40376 100644 --- a/3rdparty/portaudio/src/hostapi/jack/pa_jack.c +++ b/3rdparty/portaudio/src/hostapi/jack/pa_jack.c @@ -1,5 +1,5 @@ /* - * $Id: pa_jack.c 1346 2008-02-20 10:09:20Z rossb $ + * $Id: pa_jack.c 1541 2010-09-22 06:33:47Z dmitrykos $ * PortAudio Portable Real-Time Audio Library * Latest Version at: http://www.portaudio.com * JACK Implementation by Joshua Haberman @@ -71,8 +71,6 @@ #include "pa_ringbuffer.h" #include "pa_debugprint.h" -static int aErr_; -static PaError paErr_; /* For use with ENSURE_PA */ static pthread_t mainThread_; static char *jackErr_ = NULL; static const char* clientName_ = "PortAudio"; @@ -83,15 +81,17 @@ static const char* clientName_ = "PortAudio"; /* Check PaError */ #define ENSURE_PA(expr) \ do { \ - if( (paErr_ = (expr)) < paNoError ) \ + PaError paErr; \ + if( (paErr = (expr)) < paNoError ) \ { \ - if( (paErr_) == paUnanticipatedHostError && pthread_self() == mainThread_ ) \ + if( (paErr) == paUnanticipatedHostError && pthread_self() == mainThread_ ) \ { \ - if (! jackErr_ ) jackErr_ = "unknown error";\ - PaUtil_SetLastHostErrorInfo( paJACK, -1, jackErr_ ); \ + const char *err = jackErr_; \ + if (! err ) err = "unknown error"; \ + PaUtil_SetLastHostErrorInfo( paJACK, -1, err ); \ } \ PaUtil_DebugPrint(( "Expression '" #expr "' failed in '" __FILE__ "', line: " STRINGIZE( __LINE__ ) "\n" )); \ - result = paErr_; \ + result = paErr; \ goto error; \ } \ } while( 0 ) @@ -102,8 +102,9 @@ static const char* clientName_ = "PortAudio"; { \ if( (code) == paUnanticipatedHostError && pthread_self() == mainThread_ ) \ { \ - if (!jackErr_) jackErr_ = "unknown error";\ - PaUtil_SetLastHostErrorInfo( paJACK, -1, jackErr_ ); \ + const char *err = jackErr_; \ + if (!err) err = "unknown error"; \ + PaUtil_SetLastHostErrorInfo( paJACK, -1, err ); \ } \ PaUtil_DebugPrint(( "Expression '" #expr "' failed in '" __FILE__ "', line: " STRINGIZE( __LINE__ ) "\n" )); \ result = (code); \ @@ -112,8 +113,10 @@ static const char* clientName_ = "PortAudio"; } while( 0 ) #define ASSERT_CALL(expr, success) \ - aErr_ = (expr); \ - assert( aErr_ == success ); + do { \ + int err = (expr); \ + assert( err == success ); \ + } while( 0 ) /* * Functions that directly map to the PortAudio stream interface @@ -826,6 +829,7 @@ static void Terminate( struct PaUtilHostApiRepresentation *hostApi ) PaUtil_FreeMemory( jackHostApi ); free( jackErr_ ); + jackErr_ = NULL; } static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, @@ -1000,7 +1004,7 @@ static PaError WaitCondition( PaJackHostApiRepresentation *hostApi ) PaTime pt = PaUtil_GetTime(); struct timespec ts; - ts.tv_sec = (time_t) floor( pt + 1 ); + ts.tv_sec = (time_t) floor( pt + 10 * 60 /* 10 minutes */ ); ts.tv_nsec = (long) ((pt - floor( pt )) * 1000000000); /* XXX: Best enclose in loop, in case of spurious wakeups? */ err = pthread_cond_timedwait( &hostApi->cond, &hostApi->mtx, &ts ); @@ -1177,7 +1181,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, minimum_buffer_frames = jackHostApi->jack_buffer_size * 3; /* setup blocking API data structures (FIXME: can fail) */ - BlockingBegin( stream, minimum_buffer_frames ); + BlockingBegin( stream, minimum_buffer_frames ); /* install our own callback for the blocking API */ streamCallback = BlockingCallback; @@ -1276,10 +1280,10 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, &stream->bufferProcessor, inputChannelCount, inputSampleFormat, - paFloat32, /* hostInputSampleFormat */ + paFloat32 | paNonInterleaved, /* hostInputSampleFormat */ outputChannelCount, outputSampleFormat, - paFloat32, /* hostOutputSampleFormat */ + paFloat32 | paNonInterleaved, /* hostOutputSampleFormat */ jackSr, streamFlags, framesPerBuffer, diff --git a/3rdparty/portaudio/src/hostapi/oss/low_latency_tip.txt b/3rdparty/portaudio/src/hostapi/oss/low_latency_tip.txt index 2d982b79baa6d943c1fae0c7122d190ebf46c6f4..78ea9d50894dfa93dabe91f408b56b82b7ccdbe5 100644 GIT binary patch delta 545 zcmYjN%S!7|6un8CHa+zWu7Zz&vZ;F8#6)YIh)A{Zb(KOD{ehs-6xyUD5fO3d#EFlL zF82dO#i4^v3jTm|KR{4_LiaxQ!sWo)XRYkD*FL!!JR7>yC4Qyn5UOQ_^Ix1ZIu&m( zcr*A_+d%boK7m@CleQ!thti5*ZD|$Rr?iP!lLv%$ATJ@ilgom=%N0>45|*f5Vhz7O zCdN!kICAR^r!cL-31 zBLilNuyN=?saTvg;MhNeqri`xIUe_=OA2RY;PLPD)GXcbE^x=SqkIT9G>;<}$A0VU z;QB2G>Jik#NtiRWZ}V+>0atrVTZp-m>unz&ZP#!>#ma$QG!?0uDMRWRMF(d;z5pVM Bb}0Y= delta 384 zcmW+wOG^S_6m8zlbzBrhMM+=w@NMX(7BT5aSz=k_rbUM2zzAukhDFpSs#V}{chSCW zyEX-Fav8Yq2Sm|N2)fP3cg{VRd(P!vjXsQYLU!0^Z|L^ztO@|BTDkEVv0o$h&mspH z;kNLCTPD@zR?x$5Vv!%F?u1X{Gq02S;h(t70Bs2p-8#p?N8fH&T?;laxhX&XX$08N8Q6{Q&!xX*QY>Fw9!*Fb4P` z8#0|q55o$>oRSbgXLza1jZxK^Lj|kU@;6zDRZm-1?0?=<1|8p*vVX?o z^XRxzubXAouCy%5Y#VGdy~g5+1t&SArg2A2;+^VuHgu^6FmRpFfuKqo=trXr-(Uv6 h!RNRJ+&SEH8;&k&J{ibBC->Z09M_V#t4#?2eSZuFWa|I` diff --git a/3rdparty/portaudio/src/hostapi/oss/pa_unix_oss.c b/3rdparty/portaudio/src/hostapi/oss/pa_unix_oss.c index 8d8424fcf8..9bc972bf8c 100644 --- a/3rdparty/portaudio/src/hostapi/oss/pa_unix_oss.c +++ b/3rdparty/portaudio/src/hostapi/oss/pa_unix_oss.c @@ -1,5 +1,5 @@ /* - * $Id: pa_unix_oss.c 1385 2008-06-05 21:13:54Z aknudsen $ + * $Id: pa_unix_oss.c 1509 2010-06-06 17:36:33Z dmitrykos $ * PortAudio Portable Real-Time Audio Library * Latest Version at: http://www.portaudio.com * OSS implementation by: @@ -185,7 +185,7 @@ typedef struct PaOssStream double sampleRate; int callbackMode; - int callbackStop, callbackAbort; + volatile int callbackStop, callbackAbort; PaOssStreamComponent *capture, *playback; unsigned long pollTimeout; @@ -1317,7 +1317,17 @@ static PaError PaOssStream_WaitForFrames( PaOssStream *stream, unsigned long *fr while( pollPlayback || pollCapture ) { +#ifdef PTHREAD_CANCELED pthread_testcancel(); +#else + /* avoid indefinite waiting on thread not supporting cancelation */ + if( stream->callbackStop || stream->callbackAbort ) + { + PA_DEBUG(( "Cancelling PaOssStream_WaitForFrames\n" )); + (*frames) = 0; + return paNoError; + } +#endif /* select may modify the timeout parameter */ selectTimeval.tv_usec = timeout; @@ -1341,8 +1351,17 @@ static PaError PaOssStream_WaitForFrames( PaOssStream *stream, unsigned long *fr ENSURE_( -1, paUnanticipatedHostError ); } */ +#ifdef PTHREAD_CANCELED pthread_testcancel(); - +#else + /* avoid indefinite waiting on thread not supporting cancelation */ + if( stream->callbackStop || stream->callbackAbort ) + { + PA_DEBUG(( "Cancelling PaOssStream_WaitForFrames\n" )); + (*frames) = 0; + return paNoError; + } +#endif if( pollCapture ) { if( FD_ISSET( captureFd, &readFds ) ) @@ -1603,8 +1622,15 @@ static void *PaOSS_AudioThreadProc( void *userData ) while( 1 ) { +#ifdef PTHREAD_CANCELED pthread_testcancel(); - +#else + if( stream->callbackAbort ) /* avoid indefinite waiting on thread not supporting cancelation */ + { + PA_DEBUG(( "Aborting callback thread\n" )); + break; + } +#endif if( stream->callbackStop && callbackResult == paContinue ) { PA_DEBUG(( "Setting callbackResult to paComplete\n" )); @@ -1631,8 +1657,21 @@ static void *PaOSS_AudioThreadProc( void *userData ) { unsigned long frames = framesAvail; +#ifdef PTHREAD_CANCELED pthread_testcancel(); +#else + if( stream->callbackStop ) + { + PA_DEBUG(( "Setting callbackResult to paComplete\n" )); + callbackResult = paComplete; + } + if( stream->callbackAbort ) /* avoid indefinite waiting on thread not supporting cancelation */ + { + PA_DEBUG(( "Aborting callback thread\n" )); + break; + } +#endif PaUtil_BeginCpuLoadMeasurement( &stream->cpuLoadMeasurer ); /* Read data */ diff --git a/3rdparty/portaudio/src/hostapi/oss/recplay.c b/3rdparty/portaudio/src/hostapi/oss/recplay.c index fe6dfdb633..9d4c78cfa3 100644 --- a/3rdparty/portaudio/src/hostapi/oss/recplay.c +++ b/3rdparty/portaudio/src/hostapi/oss/recplay.c @@ -2,7 +2,7 @@ * recplay.c * Phil Burk * Minimal record and playback test. - * + * */ #include #include diff --git a/3rdparty/portaudio/src/hostapi/wasapi/pa_win_wasapi.c b/3rdparty/portaudio/src/hostapi/wasapi/pa_win_wasapi.c index c0427a3195..1535f49e93 100644 --- a/3rdparty/portaudio/src/hostapi/wasapi/pa_win_wasapi.c +++ b/3rdparty/portaudio/src/hostapi/wasapi/pa_win_wasapi.c @@ -53,9 +53,10 @@ #define COBJMACROS #include #include - #define INITGUID //<< avoid additional linkage of static libs, uneeded code will be optimized out + #define INITGUID // Avoid additional linkage of static libs, excessive code will be optimized out by the compiler #include #include + #include // Used to get IKsJackDescription interface #undef INITGUID #endif #ifndef __MWERKS__ @@ -73,15 +74,20 @@ #include "pa_win_wasapi.h" #ifndef NTDDI_VERSION + + #undef WINVER + #undef _WIN32_WINNT + #define WINVER 0x0600 // VISTA + #define _WIN32_WINNT WINVER #ifndef _AVRT_ //<< fix MinGW dummy compile by defining missing type: AVRT_PRIORITY - typedef enum _AVRT_PRIORITY - { - AVRT_PRIORITY_LOW = -1, - AVRT_PRIORITY_NORMAL, - AVRT_PRIORITY_HIGH, - AVRT_PRIORITY_CRITICAL - } AVRT_PRIORITY, *PAVRT_PRIORITY; + typedef enum _AVRT_PRIORITY + { + AVRT_PRIORITY_LOW = -1, + AVRT_PRIORITY_NORMAL, + AVRT_PRIORITY_HIGH, + AVRT_PRIORITY_CRITICAL + } AVRT_PRIORITY, *PAVRT_PRIORITY; #endif #include // << for IID/CLSID @@ -108,121 +114,9 @@ #define __MIDL_CONST const #endif - #ifndef WAVE_FORMAT_IEEE_FLOAT - #define WAVE_FORMAT_IEEE_FLOAT 0x0003 // 32-bit floating-point - #endif - - // Speaker Positions: - #define SPEAKER_FRONT_LEFT 0x1 - #define SPEAKER_FRONT_RIGHT 0x2 - #define SPEAKER_FRONT_CENTER 0x4 - #define SPEAKER_LOW_FREQUENCY 0x8 - #define SPEAKER_BACK_LEFT 0x10 - #define SPEAKER_BACK_RIGHT 0x20 - #define SPEAKER_FRONT_LEFT_OF_CENTER 0x40 - #define SPEAKER_FRONT_RIGHT_OF_CENTER 0x80 - #define SPEAKER_BACK_CENTER 0x100 - #define SPEAKER_SIDE_LEFT 0x200 - #define SPEAKER_SIDE_RIGHT 0x400 - #define SPEAKER_TOP_CENTER 0x800 - #define SPEAKER_TOP_FRONT_LEFT 0x1000 - #define SPEAKER_TOP_FRONT_CENTER 0x2000 - #define SPEAKER_TOP_FRONT_RIGHT 0x4000 - #define SPEAKER_TOP_BACK_LEFT 0x8000 - #define SPEAKER_TOP_BACK_CENTER 0x10000 - #define SPEAKER_TOP_BACK_RIGHT 0x20000 - - // Bit mask locations reserved for future use - #define SPEAKER_RESERVED 0x7FFC0000 - - // Used to specify that any possible permutation of speaker configurations - #define SPEAKER_ALL 0x80000000 - - // DirectSound Speaker Config - #if (NTDDI_VERSION >= NTDDI_WINXP) - #define KSAUDIO_SPEAKER_DIRECTOUT 0 - #endif - #define KSAUDIO_SPEAKER_MONO (SPEAKER_FRONT_CENTER) - #define KSAUDIO_SPEAKER_STEREO (SPEAKER_FRONT_LEFT | SPEAKER_FRONT_RIGHT) - #define KSAUDIO_SPEAKER_QUAD (SPEAKER_FRONT_LEFT | SPEAKER_FRONT_RIGHT | \ - SPEAKER_BACK_LEFT | SPEAKER_BACK_RIGHT) - #define KSAUDIO_SPEAKER_SURROUND (SPEAKER_FRONT_LEFT | SPEAKER_FRONT_RIGHT | \ - SPEAKER_FRONT_CENTER | SPEAKER_BACK_CENTER) - #define KSAUDIO_SPEAKER_5POINT1 (SPEAKER_FRONT_LEFT | SPEAKER_FRONT_RIGHT | \ - SPEAKER_FRONT_CENTER | SPEAKER_LOW_FREQUENCY | \ - SPEAKER_BACK_LEFT | SPEAKER_BACK_RIGHT) - #define KSAUDIO_SPEAKER_7POINT1 (SPEAKER_FRONT_LEFT | SPEAKER_FRONT_RIGHT | \ - SPEAKER_FRONT_CENTER | SPEAKER_LOW_FREQUENCY | \ - SPEAKER_BACK_LEFT | SPEAKER_BACK_RIGHT | \ - SPEAKER_FRONT_LEFT_OF_CENTER | SPEAKER_FRONT_RIGHT_OF_CENTER) - - #if ( (NTDDI_VERSION >= NTDDI_WINXPSP2) && (NTDDI_VERSION < NTDDI_WS03) ) || (NTDDI_VERSION >= NTDDI_WS03SP1) - - #define KSAUDIO_SPEAKER_5POINT1_SURROUND (SPEAKER_FRONT_LEFT | SPEAKER_FRONT_RIGHT | \ - SPEAKER_FRONT_CENTER | SPEAKER_LOW_FREQUENCY | \ - SPEAKER_SIDE_LEFT | SPEAKER_SIDE_RIGHT) - #define KSAUDIO_SPEAKER_7POINT1_SURROUND (SPEAKER_FRONT_LEFT | SPEAKER_FRONT_RIGHT | \ - SPEAKER_FRONT_CENTER | SPEAKER_LOW_FREQUENCY | \ - SPEAKER_BACK_LEFT | SPEAKER_BACK_RIGHT | \ - SPEAKER_SIDE_LEFT | SPEAKER_SIDE_RIGHT) - // The following are obsolete 5.1 and 7.1 settings (they lack side speakers). Note this means - // that the default 5.1 and 7.1 settings (KSAUDIO_SPEAKER_5POINT1 and KSAUDIO_SPEAKER_7POINT1 are - // similarly obsolete but are unchanged for compatibility reasons). - #define KSAUDIO_SPEAKER_5POINT1_BACK KSAUDIO_SPEAKER_5POINT1 - #define KSAUDIO_SPEAKER_7POINT1_WIDE KSAUDIO_SPEAKER_7POINT1 - - #endif // XP SP2 and later (chronologically) - - // DVD Speaker Positions - #define KSAUDIO_SPEAKER_GROUND_FRONT_LEFT SPEAKER_FRONT_LEFT - #define KSAUDIO_SPEAKER_GROUND_FRONT_CENTER SPEAKER_FRONT_CENTER - #define KSAUDIO_SPEAKER_GROUND_FRONT_RIGHT SPEAKER_FRONT_RIGHT - #define KSAUDIO_SPEAKER_GROUND_REAR_LEFT SPEAKER_BACK_LEFT - #define KSAUDIO_SPEAKER_GROUND_REAR_RIGHT SPEAKER_BACK_RIGHT - #define KSAUDIO_SPEAKER_TOP_MIDDLE SPEAKER_TOP_CENTER - #define KSAUDIO_SPEAKER_SUPER_WOOFER SPEAKER_LOW_FREQUENCY - #ifdef WIN64 #include typedef LONG NTSTATUS; - typedef void *PKSEVENT_ENTRY; - typedef void *PKSDEVICE; - typedef void *PKSFILTERFACTORY; - typedef void *PKSFILTER; - typedef void *PIRP; - typedef void *PCM_RESOURCE_LIST; - typedef void *PDEVICE_CAPABILITIES; - typedef void *PKSPIN; - typedef void *PKSPROCESSPIN_INDEXENTRY; - typedef void KSATTRIBUTE_LIST; - typedef void *PKSHANDSHAKE; - typedef void *PKTIMER; - typedef void *PKDPC; - typedef void *PKSSTREAM_POINTER; - typedef void KSPROPERTY_SET; - typedef void KSCLOCK_DISPATCH; - typedef void KSMETHOD_SET; - typedef void KSEVENT_SET; - typedef void KSALLOCATOR_DISPATCH; - typedef void KSDEVICE_DISPATCH; - typedef void KSFILTER_DISPATCH; - typedef void KSFILTER_DESCRIPTOR; - typedef void KSPIN_DESCRIPTOR_EX; - typedef void KSPIN_DISPATCH; - typedef void KSDEVICE_DESCRIPTOR; - typedef void *PFNKSDELETEALLOCATOR; - typedef void *PFNKSDEFAULTALLOCATE; - typedef void *PFNKSDEFAULTFREE; - typedef void KSNODE_DESCRIPTOR; - typedef char KSPIN_DESCRIPTOR; - typedef void *PFNKSINTERSECTHANDLEREX; - typedef void *PDEVICE_OBJECT; - typedef void *PHYSICAL_ADDRESS; - typedef void *PKSSTREAM_POINTER_OFFSET; - typedef void *PKSPROCESSPIN; - typedef void *PMDL; - typedef ULONG KSSTREAM_POINTER_OFFSET; - typedef void KSJACK_DESCRIPTION; #define FASTCALL #include #include @@ -236,17 +130,28 @@ typedef LONGLONG REFERENCE_TIME; #define NONAMELESSUNION #endif + + #ifndef WAVE_FORMAT_IEEE_FLOAT + #define WAVE_FORMAT_IEEE_FLOAT 0x0003 // 32-bit floating-point + #endif + + #ifndef __MINGW_EXTENSION + #if defined(__GNUC__) || defined(__GNUG__) + #define __MINGW_EXTENSION __extension__ + #else + #define __MINGW_EXTENSION + #endif + #endif - #undef WINVER - #undef _WIN32_WINNT #include #include #define COBJMACROS - #define INITGUID + #define INITGUID // Avoid additional linkage of static libs, excessive code will be optimized out by the compiler #include #include #include #include + #include // Used to get IKsJackDescription interface #undef INITGUID #endif // NTDDI_VERSION @@ -275,6 +180,12 @@ PA_DEFINE_CLSID(IMMDeviceEnumerator,bcde0395, e52f, 467c, 8e, 3d, c4, 57, 92, 91 PA_DEFINE_IID(IAudioRenderClient, f294acfc, 3146, 4483, a7, bf, ad, dc, a7, c2, 60, e2); // "C8ADBD64-E71E-48a0-A4DE-185C395CD317" PA_DEFINE_IID(IAudioCaptureClient, c8adbd64, e71e, 48a0, a4, de, 18, 5c, 39, 5c, d3, 17); +// *2A07407E-6497-4A18-9787-32F79BD0D98F* Or this?? +PA_DEFINE_IID(IDeviceTopology, 2A07407E, 6497, 4A18, 97, 87, 32, f7, 9b, d0, d9, 8f); +// *AE2DE0E4-5BCA-4F2D-AA46-5D13F8FDB3A9* +PA_DEFINE_IID(IPart, AE2DE0E4, 5BCA, 4F2D, aa, 46, 5d, 13, f8, fd, b3, a9); +// *4509F757-2D46-4637-8E62-CE7DB944F57B* +PA_DEFINE_IID(IKsJackDescription, 4509F757, 2D46, 4637, 8e, 62, ce, 7d, b9, 44, f5, 7b); // Media formats: __DEFINE_GUID(pa_KSDATAFORMAT_SUBTYPE_PCM, 0x00000001, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71 ); __DEFINE_GUID(pa_KSDATAFORMAT_SUBTYPE_ADPCM, 0x00000002, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71 ); @@ -308,7 +219,7 @@ PA_THREAD_FUNC ProcThreadPoll(void *param); #define MAX_STR_LEN 512 -enum { S_INPUT = 0, S_OUTPUT, S_COUNT }; +enum { S_INPUT = 0, S_OUTPUT = 1, S_COUNT = 2, S_FULLDUPLEX = 0 }; #define STATIC_ARRAY_SIZE(array) (sizeof(array)/sizeof(array[0])) @@ -317,6 +228,8 @@ enum { S_INPUT = 0, S_OUTPUT, S_COUNT }; #define PA_SKELETON_SET_LAST_HOST_ERROR( errorCode, errorText ) \ PaUtil_SetLastHostErrorInfo( paWASAPI, errorCode, errorText ) +#define PA_WASAPI__IS_FULLDUPLEX(STREAM) ((STREAM)->in.client && (STREAM)->out.client) + #ifndef IF_FAILED_JUMP #define IF_FAILED_JUMP(hr, label) if(FAILED(hr)) goto label; #endif @@ -477,6 +390,11 @@ typedef struct PaWasapiSubStream UINT32 streamFlags; // AUDCLNT_STREAMFLAGS_EVENTCALLBACK, ... UINT32 flags; + // Buffers + UINT32 buffers; //!< number of buffers used (from host side) + UINT32 framesPerBuffer; //!< number of frames per 1 buffer + BOOL userBufferAndHostMatch; + // Used by blocking interface: UINT32 prevTime; // time ms between calls of WriteStream UINT32 prevSleep; // time ms to sleep from frames written in previous call @@ -519,6 +437,9 @@ typedef struct PaWasapiStream // event handles for event-driven processing mode HANDLE event[S_COUNT]; + // buffer mode + PaUtilHostBufferSizeMode bufferMode; + // must be volatile to avoid race condition on user query while // thread is being started volatile BOOL running; @@ -619,13 +540,13 @@ static PaError __LogPaError(PaError err, const char *func, const char *file, int } // ------------------------------------------------------------------------------------------ -static double nano100ToMillis(REFERENCE_TIME ref) +/*static double nano100ToMillis(REFERENCE_TIME ref) { // 1 nano = 0.000000001 seconds //100 nano = 0.0000001 seconds //100 nano = 0.0001 milliseconds return ((double)ref)*0.0001; -} +}*/ // ------------------------------------------------------------------------------------------ static double nano100ToSeconds(REFERENCE_TIME ref) @@ -637,13 +558,13 @@ static double nano100ToSeconds(REFERENCE_TIME ref) } // ------------------------------------------------------------------------------------------ -static REFERENCE_TIME MillisTonano100(double ref) +/*static REFERENCE_TIME MillisTonano100(double ref) { // 1 nano = 0.000000001 seconds //100 nano = 0.0000001 seconds //100 nano = 0.0001 milliseconds return (REFERENCE_TIME)(ref/0.0001); -} +}*/ // ------------------------------------------------------------------------------------------ static REFERENCE_TIME SecondsTonano100(double ref) @@ -679,10 +600,10 @@ static WORD PaSampleFormatToBitsPerSample(PaSampleFormat format_id) // ------------------------------------------------------------------------------------------ // Converts PaSampleFormat to bits per sample value -static WORD PaSampleFormatToBytesPerSample(PaSampleFormat format_id) +/*static WORD PaSampleFormatToBytesPerSample(PaSampleFormat format_id) { return PaSampleFormatToBitsPerSample(format_id) >> 3; // 'bits/8' -} +}*/ // ------------------------------------------------------------------------------------------ // Converts Hns period into number of frames @@ -698,40 +619,49 @@ static UINT32 MakeFramesFromHns(REFERENCE_TIME hnsPeriod, UINT32 nSamplesPerSec) return nFrames; } +// Aligning function type +typedef UINT32 (*ALIGN_FUNC) (UINT32 v, UINT32 align); + // ------------------------------------------------------------------------------------------ -// Aligns v backwards +// Aligns 'v' backwards static UINT32 ALIGN_BWD(UINT32 v, UINT32 align) { return ((v - (align ? v % align : 0))); } +// ------------------------------------------------------------------------------------------ +// Aligns 'v' forward +/*static UINT32 ALIGN_FWD(UINT32 v, UINT32 align) +{ + UINT32 remainder = (align ? (v % align) : 0); + if (remainder == 0) + return v; + return v + (align - remainder); +}*/ + // ------------------------------------------------------------------------------------------ // Aligns WASAPI buffer to 128 byte packet boundary. HD Audio will fail to play if buffer // is misaligned. This problem was solved in Windows 7 were AUDCLNT_E_BUFFER_SIZE_NOT_ALIGNED // is thrown although we must align for Vista anyway. -static UINT32 AlignFramesPerBuffer(UINT32 nFrames, UINT32 nSamplesPerSec, UINT32 nBlockAlign) +static UINT32 AlignFramesPerBuffer(UINT32 nFrames, UINT32 nSamplesPerSec, UINT32 nBlockAlign, + ALIGN_FUNC pAlignFunc) { -#define HDA_PACKET_SIZE 128 +#define HDA_PACKET_SIZE (128) - //long packets_total = 10000 * (nSamplesPerSec * nBlockAlign / HDA_PACKET_SIZE); - long frame_bytes = nFrames * nBlockAlign; + long frame_bytes = nFrames * nBlockAlign; long packets; // align to packet size - frame_bytes = ALIGN_BWD(frame_bytes, HDA_PACKET_SIZE); + frame_bytes = pAlignFunc(frame_bytes, HDA_PACKET_SIZE); // use ALIGN_FWD if bigger but safer period is more desired nFrames = frame_bytes / nBlockAlign; packets = frame_bytes / HDA_PACKET_SIZE; - // align to packets count - /*while (packets && ((packets_total % packets) != 0)) - { - --packets; - }*/ - frame_bytes = packets * HDA_PACKET_SIZE; nFrames = frame_bytes / nBlockAlign; return nFrames; + +#undef HDA_PACKET_SIZE } // ------------------------------------------------------------------------------------------ @@ -884,7 +814,10 @@ static BOOL UseWOW64Workaround() } // ------------------------------------------------------------------------------------------ -#define _WASAPI_MONO_TO_STEREO_MIXER(TYPE)\ +typedef enum EMixerDir { MIX_DIR__1TO2, MIX_DIR__2TO1 } EMixerDir; + +// ------------------------------------------------------------------------------------------ +#define _WASAPI_MONO_TO_STEREO_MIXER_1_TO_2(TYPE)\ TYPE * __restrict to = __to;\ TYPE * __restrict from = __from;\ TYPE * __restrict end = from + count;\ @@ -896,46 +829,58 @@ static BOOL UseWOW64Workaround() } // ------------------------------------------------------------------------------------------ -static void _MixMonoToStereo_8(void *__to, void *__from, UINT32 count) -{ - _WASAPI_MONO_TO_STEREO_MIXER(BYTE); -} - -// ------------------------------------------------------------------------------------------ -static void _MixMonoToStereo_16(void *__to, void *__from, UINT32 count) -{ - _WASAPI_MONO_TO_STEREO_MIXER(short); -} - -// ------------------------------------------------------------------------------------------ -static void _MixMonoToStereo_24(void *__to, void *__from, UINT32 count) -{ - _WASAPI_MONO_TO_STEREO_MIXER(int); // !!! int24 data is contained in 32-bit containers -} - -// ------------------------------------------------------------------------------------------ -static void _MixMonoToStereo_32(void *__to, void *__from, UINT32 count) -{ - _WASAPI_MONO_TO_STEREO_MIXER(int); -} - -// ------------------------------------------------------------------------------------------ -static void _MixMonoToStereo_32f(void *__to, void *__from, UINT32 count) -{ - _WASAPI_MONO_TO_STEREO_MIXER(float); -} - -// ------------------------------------------------------------------------------------------ -static MixMonoToStereoF _GetMonoToStereoMixer(PaSampleFormat format) -{ - switch (format) - { - case paUInt8: return _MixMonoToStereo_8; - case paInt16: return _MixMonoToStereo_16; - case paInt24: return _MixMonoToStereo_24; - case paInt32: return _MixMonoToStereo_32; - case paFloat32: return _MixMonoToStereo_32f; +#define _WASAPI_MONO_TO_STEREO_MIXER_2_TO_1(TYPE)\ + TYPE * __restrict to = (TYPE *)__to;\ + TYPE * __restrict from = (TYPE *)__from;\ + TYPE * __restrict end = to + count;\ + while (to != end)\ + {\ + *to ++ = (TYPE)((float)(from[0] + from[1]) * 0.5f);\ + from += 2;\ } + +// ------------------------------------------------------------------------------------------ +static void _MixMonoToStereo_1TO2_8(void *__to, void *__from, UINT32 count) { _WASAPI_MONO_TO_STEREO_MIXER_1_TO_2(BYTE); } +static void _MixMonoToStereo_1TO2_16(void *__to, void *__from, UINT32 count) { _WASAPI_MONO_TO_STEREO_MIXER_1_TO_2(short); } +static void _MixMonoToStereo_1TO2_24(void *__to, void *__from, UINT32 count) { _WASAPI_MONO_TO_STEREO_MIXER_1_TO_2(int); /* !!! int24 data is contained in 32-bit containers*/ } +static void _MixMonoToStereo_1TO2_32(void *__to, void *__from, UINT32 count) { _WASAPI_MONO_TO_STEREO_MIXER_1_TO_2(int); } +static void _MixMonoToStereo_1TO2_32f(void *__to, void *__from, UINT32 count) { _WASAPI_MONO_TO_STEREO_MIXER_1_TO_2(float); } + +// ------------------------------------------------------------------------------------------ +static void _MixMonoToStereo_2TO1_8(void *__to, void *__from, UINT32 count) { _WASAPI_MONO_TO_STEREO_MIXER_2_TO_1(BYTE); } +static void _MixMonoToStereo_2TO1_16(void *__to, void *__from, UINT32 count) { _WASAPI_MONO_TO_STEREO_MIXER_2_TO_1(short); } +static void _MixMonoToStereo_2TO1_24(void *__to, void *__from, UINT32 count) { _WASAPI_MONO_TO_STEREO_MIXER_2_TO_1(int); /* !!! int24 data is contained in 32-bit containers*/ } +static void _MixMonoToStereo_2TO1_32(void *__to, void *__from, UINT32 count) { _WASAPI_MONO_TO_STEREO_MIXER_2_TO_1(int); } +static void _MixMonoToStereo_2TO1_32f(void *__to, void *__from, UINT32 count) { _WASAPI_MONO_TO_STEREO_MIXER_2_TO_1(float); } + +// ------------------------------------------------------------------------------------------ +static MixMonoToStereoF _GetMonoToStereoMixer(PaSampleFormat format, EMixerDir dir) +{ + switch (dir) + { + case MIX_DIR__1TO2: + switch (format & ~paNonInterleaved) + { + case paUInt8: return _MixMonoToStereo_1TO2_8; + case paInt16: return _MixMonoToStereo_1TO2_16; + case paInt24: return _MixMonoToStereo_1TO2_24; + case paInt32: return _MixMonoToStereo_1TO2_32; + case paFloat32: return _MixMonoToStereo_1TO2_32f; + } + break; + + case MIX_DIR__2TO1: + switch (format & ~paNonInterleaved) + { + case paUInt8: return _MixMonoToStereo_2TO1_8; + case paInt16: return _MixMonoToStereo_2TO1_16; + case paInt24: return _MixMonoToStereo_2TO1_24; + case paInt32: return _MixMonoToStereo_2TO1_32; + case paFloat32: return _MixMonoToStereo_2TO1_32f; + } + break; + } + return NULL; } @@ -1388,7 +1333,7 @@ int PaWasapi_GetDeviceRole( PaDeviceIndex nDevice ) // Get API PaWasapiHostApiRepresentation *paWasapi = _GetHostApi(&ret); if (paWasapi == NULL) - return ret; + return paNotInitialized; // Get device index ret = PaUtil_DeviceIndexToHostApiDeviceIndex(&index, nDevice, &paWasapi->inheritedHostApiRep); @@ -1471,7 +1416,7 @@ static void LogWAVEFORMATEXTENSIBLE(const WAVEFORMATEXTENSIBLE *in) } // ------------------------------------------------------------------------------------------ -static PaSampleFormat waveformatToPaFormat(const WAVEFORMATEXTENSIBLE *in) +static PaSampleFormat WaveToPaFormat(const WAVEFORMATEXTENSIBLE *in) { const WAVEFORMATEX *old = (WAVEFORMATEX *)in; @@ -1583,7 +1528,7 @@ static PaError MakeWaveFormatFromParams(WAVEFORMATEXTENSIBLE *wavex, const PaStr } // ------------------------------------------------------------------------------------------ -static void wasapiFillWFEXT( WAVEFORMATEXTENSIBLE* pwfext, PaSampleFormat sampleFormat, double sampleRate, int channelCount) +/*static void wasapiFillWFEXT( WAVEFORMATEXTENSIBLE* pwfext, PaSampleFormat sampleFormat, double sampleRate, int channelCount) { PA_DEBUG(( "sampleFormat = %lx\n" , sampleFormat )); PA_DEBUG(( "sampleRate = %f\n" , sampleRate )); @@ -1629,17 +1574,27 @@ static void wasapiFillWFEXT( WAVEFORMATEXTENSIBLE* pwfext, PaSampleFormat sample pwfext->SubFormat = pa_KSDATAFORMAT_SUBTYPE_PCM; } pwfext->Format.nAvgBytesPerSec = pwfext->Format.nSamplesPerSec * pwfext->Format.nBlockAlign; -} +}*/ // ------------------------------------------------------------------------------------------ static PaError GetClosestFormat(IAudioClient *myClient, double sampleRate, - const PaStreamParameters *params, AUDCLNT_SHAREMODE shareMode, WAVEFORMATEXTENSIBLE *outWavex) + const PaStreamParameters *_params, AUDCLNT_SHAREMODE shareMode, WAVEFORMATEXTENSIBLE *outWavex, + BOOL output) { - PaError answer = paInvalidSampleRate; + PaError answer = paInvalidSampleRate; WAVEFORMATEX *sharedClosestMatch = NULL; - HRESULT hr = !S_OK; + HRESULT hr = !S_OK; + PaStreamParameters params = (*_params); - MakeWaveFormatFromParams(outWavex, params, sampleRate); + /* It was not noticed that 24-bit Input producing no output while device accepts this format. + To fix this issue let's ask for 32-bits and let PA converters convert host 32-bit data + to 24-bit for user-space. The bug concerns Vista, if Windows 7 supports 24-bits for Input + please report to PortAudio developers to exclude Windows 7. + */ + if ((params.sampleFormat == paInt24) && (output == FALSE)) + params.sampleFormat = paFloat32; + + MakeWaveFormatFromParams(outWavex, ¶ms, sampleRate); hr = IAudioClient_IsFormatSupported(myClient, shareMode, &outWavex->Format, (shareMode == AUDCLNT_SHAREMODE_SHARED ? &sharedClosestMatch : NULL)); if (hr == S_OK) @@ -1669,11 +1624,19 @@ static PaError GetClosestFormat(IAudioClient *myClient, double sampleRate, return paInvalidSampleRate; // Validate Channel count - if ((WORD)params->channelCount != outWavex->Format.nChannels) - return paInvalidChannelCount; + if ((WORD)params.channelCount != outWavex->Format.nChannels) + { + // If mono, then driver does not support 1 channel, we use internal workaround + // of tiny software mixing functionality, e.g. we provide to user buffer 1 channel + // but then mix into 2 for device buffer + if ((params.channelCount == 1) && (outWavex->Format.nChannels == 2)) + return paFormatIsSupported; + else + return paInvalidChannelCount; + } // Validate Sample format - if ((bitsPerSample = PaSampleFormatToBitsPerSample(params->sampleFormat)) == 0) + if ((bitsPerSample = PaSampleFormatToBitsPerSample(params.sampleFormat)) == 0) return paSampleFormatNotSupported; // Validate Sample format: bit size (WASAPI does not limit 'bit size') @@ -1690,44 +1653,68 @@ static PaError GetClosestFormat(IAudioClient *myClient, double sampleRate, } else { -#define FORMATTESTS 3 -static const int BestToWorst[FORMATTESTS] = { paFloat32, paInt24, paInt16 }; - - // try selecting suitable sample type + static const int BestToWorst[] = { paFloat32, paInt24, paInt16 }; int i; - for (i = 0; i < FORMATTESTS; ++i) - { - WAVEFORMATEXTENSIBLE ext = { 0 }; - wasapiFillWFEXT(&ext, BestToWorst[i], sampleRate, params->channelCount); - hr = IAudioClient_IsFormatSupported(myClient, shareMode, &ext.Format, (shareMode == AUDCLNT_SHAREMODE_SHARED ? &sharedClosestMatch : NULL)); + // Try combination stereo and we will use built-in mono-stereo mixer then + if (params.channelCount == 1) + { + WAVEFORMATEXTENSIBLE stereo = { 0 }; + + PaStreamParameters stereo_params = params; + stereo_params.channelCount = 2; + + MakeWaveFormatFromParams(&stereo, &stereo_params, sampleRate); + + hr = IAudioClient_IsFormatSupported(myClient, shareMode, &stereo.Format, (shareMode == AUDCLNT_SHAREMODE_SHARED ? &sharedClosestMatch : NULL)); if (hr == S_OK) { - memcpy(outWavex, &ext, sizeof(WAVEFORMATEXTENSIBLE)); + memcpy(outWavex, &stereo, sizeof(WAVEFORMATEXTENSIBLE)); + CoTaskMemFree(sharedClosestMatch); + return (answer = paFormatIsSupported); + } + + // Try selecting suitable sample type + for (i = 0; i < STATIC_ARRAY_SIZE(BestToWorst); ++i) + { + WAVEFORMATEXTENSIBLE sample = { 0 }; + + PaStreamParameters sample_params = stereo_params; + sample_params.sampleFormat = BestToWorst[i]; + + MakeWaveFormatFromParams(&sample, &sample_params, sampleRate); + + hr = IAudioClient_IsFormatSupported(myClient, shareMode, &sample.Format, (shareMode == AUDCLNT_SHAREMODE_SHARED ? &sharedClosestMatch : NULL)); + if (hr == S_OK) + { + memcpy(outWavex, &sample, sizeof(WAVEFORMATEXTENSIBLE)); + CoTaskMemFree(sharedClosestMatch); + return (answer = paFormatIsSupported); + } + } + } + + // Try selecting suitable sample type + for (i = 0; i < STATIC_ARRAY_SIZE(BestToWorst); ++i) + { + WAVEFORMATEXTENSIBLE spfmt = { 0 }; + + PaStreamParameters spfmt_params = params; + spfmt_params.sampleFormat = BestToWorst[i]; + + MakeWaveFormatFromParams(&spfmt, &spfmt_params, sampleRate); + + hr = IAudioClient_IsFormatSupported(myClient, shareMode, &spfmt.Format, (shareMode == AUDCLNT_SHAREMODE_SHARED ? &sharedClosestMatch : NULL)); + if (hr == S_OK) + { + memcpy(outWavex, &spfmt, sizeof(WAVEFORMATEXTENSIBLE)); + CoTaskMemFree(sharedClosestMatch); answer = paFormatIsSupported; break; } } - if (answer != paFormatIsSupported) - { - // If mono, then driver does not support 1 channel, we use internal workaround - // of tiny software mixing functionality, e.g. we provide to user buffer 1 channel - // but then mix into 2 for device buffer - if (params->channelCount == 1) - { - WAVEFORMATEXTENSIBLE stereo = { 0 }; - wasapiFillWFEXT(&stereo, params->sampleFormat, sampleRate, 2); - - hr = IAudioClient_IsFormatSupported(myClient, shareMode, &stereo.Format, (shareMode == AUDCLNT_SHAREMODE_SHARED ? &sharedClosestMatch : NULL)); - if (hr == S_OK) - { - memcpy(outWavex, &stereo, sizeof(WAVEFORMATEXTENSIBLE)); - answer = paFormatIsSupported; - } - } - } - + // Nothing helped LogHostError(hr); } @@ -1844,7 +1831,7 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, return paInvalidDevice; } - answer = GetClosestFormat(tmpClient, sampleRate, inputParameters, shareMode, &wavex); + answer = GetClosestFormat(tmpClient, sampleRate, inputParameters, shareMode, &wavex, FALSE); SAFE_RELEASE(tmpClient); if (answer != paFormatIsSupported) @@ -1870,7 +1857,7 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, return paInvalidDevice; } - answer = GetClosestFormat(tmpClient, sampleRate, outputParameters, shareMode, &wavex); + answer = GetClosestFormat(tmpClient, sampleRate, outputParameters, shareMode, &wavex, TRUE); SAFE_RELEASE(tmpClient); if (answer != paFormatIsSupported) @@ -1881,23 +1868,74 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, } // ------------------------------------------------------------------------------------------ -static HRESULT CreateAudioClient(PaWasapiSubStream *pSubStream, PaWasapiDeviceInfo *info, - const PaStreamParameters *params, UINT32 framesPerLatency, double sampleRate, UINT32 streamFlags, - BOOL blocking, PaError *pa_error) +static PaUint32 PaUtil_GetFramesPerHostBuffer(PaUint32 userFramesPerBuffer, PaTime suggestedLatency, double sampleRate, PaUint32 TimerJitterMs) +{ + PaUint32 frames = userFramesPerBuffer + max( userFramesPerBuffer, (PaUint32)(suggestedLatency * sampleRate) ); + frames += (PaUint32)((sampleRate * 0.001) * TimerJitterMs); + return frames; +} + +// ------------------------------------------------------------------------------------------ +static void _RecalculateBuffersCount(PaWasapiSubStream *sub, UINT32 userFramesPerBuffer, UINT32 framesPerLatency, BOOL fullDuplex) +{ + // Count buffers (must be at least 1) + sub->buffers = (userFramesPerBuffer ? framesPerLatency / userFramesPerBuffer : 0); + if (sub->buffers == 0) + sub->buffers = 1; + + // Determine amount of buffers used: + // - Full-duplex mode will lead to period difference, thus only 1. + // - Input mode, only 1, as WASAPI allows extraction of only 1 packet. + // - For Shared mode we use double buffering. + if ((sub->shareMode == AUDCLNT_SHAREMODE_EXCLUSIVE) || fullDuplex) + { + // Exclusive mode does not allow >1 buffers be used for Event interface, e.g. GetBuffer + // call must acquire max buffer size and it all must be processed. + if (sub->streamFlags & AUDCLNT_STREAMFLAGS_EVENTCALLBACK) + sub->userBufferAndHostMatch = 1; + + // Use paUtilBoundedHostBufferSize because exclusive mode will starve and produce + // bad quality of audio + sub->buffers = 1; + } +} + +// ------------------------------------------------------------------------------------------ +static void _CalculateAlignedPeriod(PaWasapiSubStream *pSub, UINT32 *nFramesPerLatency, + ALIGN_FUNC pAlignFunc) +{ + // Align frames to HD Audio packet size of 128 bytes for Exclusive mode only. + // Not aligning on Windows Vista will cause Event timeout, although Windows 7 will + // return AUDCLNT_E_BUFFER_SIZE_NOT_ALIGNED error to realign buffer. Aligning is necessary + // for Exclusive mode only! when audio data is feeded directly to hardware. + if (pSub->shareMode == AUDCLNT_SHAREMODE_EXCLUSIVE) + { + (*nFramesPerLatency) = AlignFramesPerBuffer((*nFramesPerLatency), + pSub->wavex.Format.nSamplesPerSec, pSub->wavex.Format.nBlockAlign, pAlignFunc); + } + + // Calculate period + pSub->period = MakeHnsPeriod((*nFramesPerLatency), pSub->wavex.Format.nSamplesPerSec); +} + +// ------------------------------------------------------------------------------------------ +static HRESULT CreateAudioClient(PaWasapiStream *pStream, PaWasapiSubStream *pSub, + PaWasapiDeviceInfo *pInfo, const PaStreamParameters *params, UINT32 framesPerLatency, + double sampleRate, BOOL blocking, BOOL output, BOOL fullDuplex, PaError *pa_error) { PaError error; - HRESULT hr = S_OK; - UINT32 nFrames = 0; - IAudioClient *pAudioClient = NULL; - double suggestedLatency = 0.0; + HRESULT hr; + const UINT32 userFramesPerBuffer = framesPerLatency; + IAudioClient *audioClient = NULL; - if (!pSubStream || !info || !params) + // Validate parameters + if (!pSub || !pInfo || !params) return E_POINTER; if ((UINT32)sampleRate == 0) return E_INVALIDARG; // Get the audio client - hr = IMMDevice_Activate(info->device, &pa_IID_IAudioClient, CLSCTX_ALL, NULL, (void **)&pAudioClient); + hr = IMMDevice_Activate(pInfo->device, &pa_IID_IAudioClient, CLSCTX_ALL, NULL, (void **)&audioClient); if (hr != S_OK) { LogHostError(hr); @@ -1905,7 +1943,7 @@ static HRESULT CreateAudioClient(PaWasapiSubStream *pSubStream, PaWasapiDeviceIn } // Get closest format - if ((error = GetClosestFormat(pAudioClient, sampleRate, params, pSubStream->shareMode, &pSubStream->wavex)) != paFormatIsSupported) + if ((error = GetClosestFormat(audioClient, sampleRate, params, pSub->shareMode, &pSub->wavex, output)) != paFormatIsSupported) { if (pa_error) (*pa_error) = error; @@ -1914,8 +1952,8 @@ static HRESULT CreateAudioClient(PaWasapiSubStream *pSubStream, PaWasapiDeviceIn goto done; // fail, format not supported } - // Check for Mono >> Stereo workaround - if ((params->channelCount == 1) && (pSubStream->wavex.Format.nChannels == 2)) + // Check for Mono <<>> Stereo workaround + if ((params->channelCount == 1) && (pSub->wavex.Format.nChannels == 2)) { if (blocking) { @@ -1924,96 +1962,151 @@ static HRESULT CreateAudioClient(PaWasapiSubStream *pSubStream, PaWasapiDeviceIn } // select mixer - pSubStream->monoMixer = _GetMonoToStereoMixer(params->sampleFormat); - if (pSubStream->monoMixer == NULL) + pSub->monoMixer = _GetMonoToStereoMixer(WaveToPaFormat(&pSub->wavex), (pInfo->flow == eRender ? MIX_DIR__1TO2 : MIX_DIR__2TO1)); + if (pSub->monoMixer == NULL) { LogHostError(hr = AUDCLNT_E_UNSUPPORTED_FORMAT); goto done; // fail, no mixer for format } } - // Correct latency to default device period (in Exclusive mode this is 10ms) if user selected 0 - suggestedLatency = (params->suggestedLatency < 0.001 ? nano100ToSeconds(info->DefaultDevicePeriod) : params->suggestedLatency); - - // Add latency frames - framesPerLatency += MakeFramesFromHns(SecondsTonano100(suggestedLatency), pSubStream->wavex.Format.nSamplesPerSec); - - // Align frames to HD Audio packet size of 128 bytes for Exclusive mode only. - // Not aligning on Windows Vista will cause Event timeout, although Windows 7 will - // return AUDCLNT_E_BUFFER_SIZE_NOT_ALIGNED error to realign buffer. Aligning is necessary - // for Exclusive mode only! when audio data is feeded directly to hardware. - if (pSubStream->shareMode == AUDCLNT_SHAREMODE_EXCLUSIVE) +#if 0 + // Add suggestd latency + framesPerLatency += MakeFramesFromHns(SecondsTonano100(params->suggestedLatency), pSub->wavex.Format.nSamplesPerSec); +#else + // Calculate host buffer size + if ((pSub->shareMode != AUDCLNT_SHAREMODE_EXCLUSIVE) && + (!pSub->streamFlags || ((pSub->streamFlags & AUDCLNT_STREAMFLAGS_EVENTCALLBACK) == 0))) { - framesPerLatency = AlignFramesPerBuffer(framesPerLatency, - pSubStream->wavex.Format.nSamplesPerSec, pSubStream->wavex.Format.nBlockAlign); + framesPerLatency = PaUtil_GetFramesPerHostBuffer(userFramesPerBuffer, + params->suggestedLatency, pSub->wavex.Format.nSamplesPerSec, 0/*, + (pSub->streamFlags & AUDCLNT_STREAMFLAGS_EVENTCALLBACK ? 0 : 1)*/); + } + else + { + REFERENCE_TIME overall; + + // Work 1:1 with user buffer (only polling allows to use >1) + framesPerLatency += MakeFramesFromHns(SecondsTonano100(params->suggestedLatency), pSub->wavex.Format.nSamplesPerSec); + + // Use Polling if overall latency is > 5ms as it allows to use 100% CPU in a callback, + // or user specified latency parameter + overall = MakeHnsPeriod(framesPerLatency, pSub->wavex.Format.nSamplesPerSec); + if ((overall >= (106667*2)/*21.33ms*/) || ((INT32)(params->suggestedLatency*100000.0) != 0/*0.01 msec granularity*/)) + { + framesPerLatency = PaUtil_GetFramesPerHostBuffer(userFramesPerBuffer, + params->suggestedLatency, pSub->wavex.Format.nSamplesPerSec, 0/*, + (streamFlags & AUDCLNT_STREAMFLAGS_EVENTCALLBACK ? 0 : 1)*/); + + // Use Polling interface + pSub->streamFlags &= ~AUDCLNT_STREAMFLAGS_EVENTCALLBACK; + PRINT(("WASAPI: CreateAudioClient: forcing POLL mode\n")); + } + } +#endif + + // For full-duplex output resize buffer to be the same as for input + if (output && fullDuplex) + framesPerLatency = pStream->in.framesPerHostCallback; + + // Avoid 0 frames + if (framesPerLatency == 0) + framesPerLatency = MakeFramesFromHns(pInfo->DefaultDevicePeriod, pSub->wavex.Format.nSamplesPerSec); + + // Calculate aligned period + _CalculateAlignedPeriod(pSub, &framesPerLatency, ALIGN_BWD); + + /*! Enforce min/max period for device in Shared mode to avoid bad audio quality. + Avoid doing so for Exclusive mode as alignment will suffer. + */ + if (pSub->shareMode == AUDCLNT_SHAREMODE_SHARED) + { + if (pSub->period < pInfo->DefaultDevicePeriod) + { + pSub->period = pInfo->DefaultDevicePeriod; + // Recalculate aligned period + framesPerLatency = MakeFramesFromHns(pSub->period, pSub->wavex.Format.nSamplesPerSec); + _CalculateAlignedPeriod(pSub, &framesPerLatency, ALIGN_BWD); + } + } + else + { + if (pSub->period < pInfo->MinimumDevicePeriod) + { + pSub->period = pInfo->MinimumDevicePeriod; + // Recalculate aligned period + framesPerLatency = MakeFramesFromHns(pSub->period, pSub->wavex.Format.nSamplesPerSec); + _CalculateAlignedPeriod(pSub, &framesPerLatency, ALIGN_BWD); + } } - // Calculate period - pSubStream->period = MakeHnsPeriod(framesPerLatency, pSubStream->wavex.Format.nSamplesPerSec); - - // Enforce min/max period for device in Shared mode to avoid distorted sound. - // Avoid doing so for Exclusive mode as alignment will suffer. Exclusive mode processes - // big buffers without problem. Push Exclusive beyond limits if possible. - if (pSubStream->shareMode == AUDCLNT_SHAREMODE_SHARED) + /*! Windows 7 does not allow to set latency lower than minimal device period and will + return error: AUDCLNT_E_INVALID_DEVICE_PERIOD. Under Vista we enforce the same behavior + manually for unified behavior on all platforms. + */ { - if (pSubStream->period < info->DefaultDevicePeriod) - pSubStream->period = info->DefaultDevicePeriod; - } - - // Windows 7 does not allow to set latency lower than minimal device period and will - // return error: AUDCLNT_E_INVALID_DEVICE_PERIOD. Under Vista though this error is not implemented - // allowing to hack WASAPI device with lower period resulting in possibly lower latency. - if (GetWindowsVersion() & WINDOWS_7_SERVER2008R2_AND_UP) - { - if (pSubStream->period < info->MinimumDevicePeriod) - pSubStream->period = info->MinimumDevicePeriod; - - /* - AUDCLNT_E_BUFFER_SIZE_ERROR: Applies to Windows 7 and later. + /*! AUDCLNT_E_BUFFER_SIZE_ERROR: Applies to Windows 7 and later. Indicates that the buffer duration value requested by an exclusive-mode client is out of range. The requested duration value for pull mode must not be greater than 500 milliseconds; for push mode the duration value must not be greater than 2 seconds. */ - if (pSubStream->shareMode == AUDCLNT_SHAREMODE_EXCLUSIVE) + if (pSub->shareMode == AUDCLNT_SHAREMODE_EXCLUSIVE) { -static const REFERENCE_TIME MAX_BUFFER_EVENT_DURATION = 500 * 10000; -static const REFERENCE_TIME MAX_BUFFER_POLL_DURATION = 2000 * 10000; + static const REFERENCE_TIME MAX_BUFFER_EVENT_DURATION = 500 * 10000; + static const REFERENCE_TIME MAX_BUFFER_POLL_DURATION = 2000 * 10000; - if (streamFlags & AUDCLNT_STREAMFLAGS_EVENTCALLBACK) // pull mode, max 500ms + if (pSub->streamFlags & AUDCLNT_STREAMFLAGS_EVENTCALLBACK) // pull mode, max 500ms { - if (pSubStream->period > MAX_BUFFER_EVENT_DURATION) - pSubStream->period = MAX_BUFFER_EVENT_DURATION; + if (pSub->period > MAX_BUFFER_EVENT_DURATION) + { + pSub->period = MAX_BUFFER_EVENT_DURATION; + // Recalculate aligned period + framesPerLatency = MakeFramesFromHns(pSub->period, pSub->wavex.Format.nSamplesPerSec); + _CalculateAlignedPeriod(pSub, &framesPerLatency, ALIGN_BWD); + } } - else // push mode, max 2000ms + else // push mode, max 2000ms { - if (pSubStream->period > MAX_BUFFER_POLL_DURATION) - pSubStream->period = MAX_BUFFER_POLL_DURATION; + if (pSub->period > MAX_BUFFER_POLL_DURATION) + { + pSub->period = MAX_BUFFER_POLL_DURATION; + // Recalculate aligned period + framesPerLatency = MakeFramesFromHns(pSub->period, pSub->wavex.Format.nSamplesPerSec); + _CalculateAlignedPeriod(pSub, &framesPerLatency, ALIGN_BWD); + } } } } // Open the stream and associate it with an audio session - hr = IAudioClient_Initialize(pAudioClient, - pSubStream->shareMode, - streamFlags/*AUDCLNT_STREAMFLAGS_EVENTCALLBACK*/, - pSubStream->period, - (pSubStream->shareMode == AUDCLNT_SHAREMODE_EXCLUSIVE ? pSubStream->period : 0), - &pSubStream->wavex.Format, + hr = IAudioClient_Initialize(audioClient, + pSub->shareMode, + pSub->streamFlags, + pSub->period, + (pSub->shareMode == AUDCLNT_SHAREMODE_EXCLUSIVE ? pSub->period : 0), + &pSub->wavex.Format, NULL); - // This would mean too low latency - if (hr == AUDCLNT_E_BUFFER_SIZE_ERROR) + /*! WASAPI is tricky on large device buffer, sometimes 2000ms can be allocated sometimes + less. There is no known guaranteed level thus we make subsequent tries by decreasing + buffer by 100ms per try. + */ + while ((hr == E_OUTOFMEMORY) && (pSub->period > (100 * 10000))) { - PRINT(("WASAPI: CreateAudioClient: correcting buffer size to device minimum\n")); + PRINT(("WASAPI: CreateAudioClient: decreasing buffer size to %d milliseconds\n", (pSub->period / 10000))); - // User was trying to set lowest possible, so set lowest device possible - pSubStream->period = info->MinimumDevicePeriod; + // Decrease by 100ms and try again + pSub->period -= (100 * 10000); + + // Recalculate aligned period + framesPerLatency = MakeFramesFromHns(pSub->period, pSub->wavex.Format.nSamplesPerSec); + _CalculateAlignedPeriod(pSub, &framesPerLatency, ALIGN_BWD); // Release the previous allocations - SAFE_RELEASE(pAudioClient); + SAFE_RELEASE(audioClient); // Create a new audio client - hr = IMMDevice_Activate(info->device, &pa_IID_IAudioClient, CLSCTX_ALL, NULL, (void**)&pAudioClient); + hr = IMMDevice_Activate(pInfo->device, &pa_IID_IAudioClient, CLSCTX_ALL, NULL, (void**)&audioClient); if (hr != S_OK) { LogHostError(hr); @@ -2021,33 +2114,67 @@ static const REFERENCE_TIME MAX_BUFFER_POLL_DURATION = 2000 * 10000; } // Open the stream and associate it with an audio session - hr = IAudioClient_Initialize(pAudioClient, - pSubStream->shareMode, - streamFlags/*AUDCLNT_STREAMFLAGS_EVENTCALLBACK*/, - pSubStream->period, - (pSubStream->shareMode == AUDCLNT_SHAREMODE_EXCLUSIVE ? pSubStream->period : 0), - &pSubStream->wavex.Format, + hr = IAudioClient_Initialize(audioClient, + pSub->shareMode, + pSub->streamFlags, + pSub->period, + (pSub->shareMode == AUDCLNT_SHAREMODE_EXCLUSIVE ? pSub->period : 0), + &pSub->wavex.Format, NULL); } - // If the requested buffer size is not aligned... + /*! WASAPI buffer size failure. Fallback to using default size. + */ + if (hr == AUDCLNT_E_BUFFER_SIZE_ERROR) + { + // Use default + pSub->period = pInfo->DefaultDevicePeriod; + + PRINT(("WASAPI: CreateAudioClient: correcting buffer size to device default\n")); + + // Release the previous allocations + SAFE_RELEASE(audioClient); + + // Create a new audio client + hr = IMMDevice_Activate(pInfo->device, &pa_IID_IAudioClient, CLSCTX_ALL, NULL, (void**)&audioClient); + if (hr != S_OK) + { + LogHostError(hr); + goto done; + } + + // Open the stream and associate it with an audio session + hr = IAudioClient_Initialize(audioClient, + pSub->shareMode, + pSub->streamFlags, + pSub->period, + (pSub->shareMode == AUDCLNT_SHAREMODE_EXCLUSIVE ? pSub->period : 0), + &pSub->wavex.Format, + NULL); + } + + /*! If the requested buffer size is not aligned. Can be triggered by Windows 7 and up. + Should not be be triggered ever as we do align buffers always with _CalculateAlignedPeriod. + */ if (hr == AUDCLNT_E_BUFFER_SIZE_NOT_ALIGNED) { - PRINT(("WASAPI: CreateAudioClient: aligning buffer size\n")); + UINT32 frames = 0; // Get the next aligned frame - hr = IAudioClient_GetBufferSize(pAudioClient, &nFrames); + hr = IAudioClient_GetBufferSize(audioClient, &frames); if (hr != S_OK) { LogHostError(hr); goto done; } + PRINT(("WASAPI: CreateAudioClient: aligning buffer size to % frames\n", frames)); + // Release the previous allocations - SAFE_RELEASE(pAudioClient); + SAFE_RELEASE(audioClient); // Create a new audio client - hr = IMMDevice_Activate(info->device, &pa_IID_IAudioClient, CLSCTX_ALL, NULL, (void**)&pAudioClient); + hr = IMMDevice_Activate(pInfo->device, &pa_IID_IAudioClient, CLSCTX_ALL, NULL, (void**)&audioClient); if (hr != S_OK) { LogHostError(hr); @@ -2055,7 +2182,7 @@ static const REFERENCE_TIME MAX_BUFFER_POLL_DURATION = 2000 * 10000; } // Get closest format - if ((error = GetClosestFormat(pAudioClient, sampleRate, params, pSubStream->shareMode, &pSubStream->wavex)) != paFormatIsSupported) + if ((error = GetClosestFormat(audioClient, sampleRate, params, pSub->shareMode, &pSub->wavex, output)) != paFormatIsSupported) { if (pa_error) (*pa_error) = error; @@ -2065,7 +2192,7 @@ static const REFERENCE_TIME MAX_BUFFER_POLL_DURATION = 2000 * 10000; } // Check for Mono >> Stereo workaround - if ((params->channelCount == 1) && (pSubStream->wavex.Format.nChannels == 2)) + if ((params->channelCount == 1) && (pSub->wavex.Format.nChannels == 2)) { if (blocking) { @@ -2073,9 +2200,9 @@ static const REFERENCE_TIME MAX_BUFFER_POLL_DURATION = 2000 * 10000; goto done; // fail, blocking mode not supported } - // select mixer - pSubStream->monoMixer = _GetMonoToStereoMixer(params->sampleFormat); - if (pSubStream->monoMixer == NULL) + // Select mixer + pSub->monoMixer = _GetMonoToStereoMixer(WaveToPaFormat(&pSub->wavex), (pInfo->flow == eRender ? MIX_DIR__1TO2 : MIX_DIR__2TO1)); + if (pSub->monoMixer == NULL) { LogHostError(hr = AUDCLNT_E_UNSUPPORTED_FORMAT); goto done; // fail, no mixer for format @@ -2083,24 +2210,15 @@ static const REFERENCE_TIME MAX_BUFFER_POLL_DURATION = 2000 * 10000; } // Calculate period - pSubStream->period = MakeHnsPeriod(nFrames, pSubStream->wavex.Format.nSamplesPerSec); - - // Windows 7 does not allow to set latency lower than minimal device period and will - // return error: AUDCLNT_E_INVALID_DEVICE_PERIOD. Under Vista though this error is not implemented - // allowing to hack WASAPI device with lower period resulting in possibly lower latency. - if (GetWindowsVersion() & WINDOWS_7_SERVER2008R2_AND_UP) - { - if (pSubStream->period < info->MinimumDevicePeriod) - pSubStream->period = info->MinimumDevicePeriod; - } + pSub->period = MakeHnsPeriod(frames, pSub->wavex.Format.nSamplesPerSec); // Open the stream and associate it with an audio session - hr = IAudioClient_Initialize(pAudioClient, - pSubStream->shareMode, - streamFlags/*AUDCLNT_STREAMFLAGS_EVENTCALLBACK*/, - pSubStream->period, - (pSubStream->shareMode == AUDCLNT_SHAREMODE_EXCLUSIVE ? pSubStream->period : 0), - &pSubStream->wavex.Format, + hr = IAudioClient_Initialize(audioClient, + pSub->shareMode, + pSub->streamFlags, + pSub->period, + (pSub->shareMode == AUDCLNT_SHAREMODE_EXCLUSIVE ? pSub->period : 0), + &pSub->wavex.Format, NULL); if (hr != S_OK) { @@ -2115,14 +2233,20 @@ static const REFERENCE_TIME MAX_BUFFER_POLL_DURATION = 2000 * 10000; goto done; } - // Set result - pSubStream->client = pAudioClient; - IAudioClient_AddRef(pSubStream->client); + // Set client + pSub->client = audioClient; + IAudioClient_AddRef(pSub->client); + + // Recalculate buffers count + _RecalculateBuffersCount(pSub, + userFramesPerBuffer, + MakeFramesFromHns(pSub->period, pSub->wavex.Format.nSamplesPerSec), + fullDuplex); done: // Clean up - SAFE_RELEASE(pAudioClient); + SAFE_RELEASE(audioClient); return hr; } @@ -2150,6 +2274,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, PaTime buffer_latency; ULONG framesPerHostCallback; PaUtilHostBufferSizeMode bufferMode; + const BOOL fullDuplex = ((inputParameters != NULL) && (outputParameters != NULL)); // validate PaStreamParameters if ((result = IsStreamParamsValid(hostApi, inputParameters, outputParameters, sampleRate)) != paNoError) @@ -2220,30 +2345,31 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, } // Choose processing mode - stream->in.streamFlags = AUDCLNT_STREAMFLAGS_EVENTCALLBACK; + stream->in.streamFlags = (stream->in.shareMode == AUDCLNT_SHAREMODE_EXCLUSIVE ? AUDCLNT_STREAMFLAGS_EVENTCALLBACK : 0); if (paWasapi->useWOW64Workaround) stream->in.streamFlags = 0; // polling interface + else if (streamCallback == NULL) stream->in.streamFlags = 0; // polling interface + else if ((inputStreamInfo != NULL) && (inputStreamInfo->flags & paWinWasapiPolling)) stream->in.streamFlags = 0; // polling interface + else + if (fullDuplex) + stream->in.streamFlags = 0; // polling interface is implemented for full-duplex mode also // Create Audio client - hr = CreateAudioClient(&stream->in, info, inputParameters, 0/*framesPerLatency*/, - sampleRate, stream->in.streamFlags, (streamCallback == NULL), &result); + hr = CreateAudioClient(stream, &stream->in, info, inputParameters, framesPerBuffer/*framesPerLatency*/, + sampleRate, (streamCallback == NULL), FALSE, fullDuplex, &result); if (hr != S_OK) { - LogHostError(hr); - if (hr != AUDCLNT_E_UNSUPPORTED_FORMAT) - result = paInvalidDevice; - - LogPaError(result); + LogPaError(result = paInvalidDevice); goto error; } LogWAVEFORMATEXTENSIBLE(&stream->in.wavex); // Get closest format - hostInputSampleFormat = PaUtil_SelectClosestAvailableFormat( waveformatToPaFormat(&stream->in.wavex), inputSampleFormat ); + hostInputSampleFormat = PaUtil_SelectClosestAvailableFormat( WaveToPaFormat(&stream->in.wavex), inputSampleFormat ); // Create volume mgr stream->inVol = NULL; @@ -2287,13 +2413,17 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, // Number of frames that are required at each period stream->in.framesPerHostCallback = maxBufferSize; + // Calculate frames per single buffer, if buffers > 1 then always framesPerBuffer + stream->in.framesPerBuffer = + (stream->in.userBufferAndHostMatch ? stream->in.framesPerHostCallback : framesPerBuffer); + // Calculate buffer latency buffer_latency = (PaTime)maxBufferSize / stream->in.wavex.Format.nSamplesPerSec; // Append buffer latency to interface latency in shared mode (see GetStreamLatency notes) stream->in.latency_seconds += buffer_latency; - PRINT(("PaWASAPIOpenStream(input): framesPerHostCallback[ %d ] latency[ %.02fms ] exclusive[ %s ] wow64_fix[ %s ]\n", (UINT32)stream->in.framesPerHostCallback, (float)(stream->in.latency_seconds*1000.0f), (stream->in.shareMode == AUDCLNT_SHAREMODE_EXCLUSIVE ? "YES" : "NO"), (paWasapi->useWOW64Workaround ? "YES" : "NO"))); + PRINT(("WASAPI::OpenStream(input): framesPerUser[ %d ] framesPerHost[ %d ] latency[ %.02fms ] exclusive[ %s ] wow64_fix[ %s ] mode[ %s ]\n", (UINT32)framesPerBuffer, (UINT32)stream->in.framesPerHostCallback, (float)(stream->in.latency_seconds*1000.0f), (stream->in.shareMode == AUDCLNT_SHAREMODE_EXCLUSIVE ? "YES" : "NO"), (paWasapi->useWOW64Workaround ? "YES" : "NO"), (stream->in.streamFlags & AUDCLNT_STREAMFLAGS_EVENTCALLBACK ? "EVENT" : "POLL"))); } else { @@ -2329,30 +2459,31 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, } // Choose processing mode - stream->out.streamFlags = AUDCLNT_STREAMFLAGS_EVENTCALLBACK; + stream->out.streamFlags = (stream->out.shareMode == AUDCLNT_SHAREMODE_EXCLUSIVE ? AUDCLNT_STREAMFLAGS_EVENTCALLBACK : 0); if (paWasapi->useWOW64Workaround) stream->out.streamFlags = 0; // polling interface + else if (streamCallback == NULL) stream->out.streamFlags = 0; // polling interface + else if ((outputStreamInfo != NULL) && (outputStreamInfo->flags & paWinWasapiPolling)) stream->out.streamFlags = 0; // polling interface + else + if (fullDuplex) + stream->out.streamFlags = 0; // polling interface is implemented for full-duplex mode also // Create Audio client - hr = CreateAudioClient(&stream->out, info, outputParameters, 0/*framesPerLatency*/, - sampleRate, stream->out.streamFlags, (streamCallback == NULL), &result); + hr = CreateAudioClient(stream, &stream->out, info, outputParameters, framesPerBuffer/*framesPerLatency*/, + sampleRate, (streamCallback == NULL), TRUE, fullDuplex, &result); if (hr != S_OK) { - LogHostError(hr); - if (hr != AUDCLNT_E_UNSUPPORTED_FORMAT) - result = paInvalidDevice; - - LogPaError(result); + LogPaError(result = paInvalidDevice); goto error; } LogWAVEFORMATEXTENSIBLE(&stream->out.wavex); // Get closest format - hostOutputSampleFormat = PaUtil_SelectClosestAvailableFormat( waveformatToPaFormat(&stream->out.wavex), outputSampleFormat ); + hostOutputSampleFormat = PaUtil_SelectClosestAvailableFormat( WaveToPaFormat(&stream->out.wavex), outputSampleFormat ); // Activate volume stream->outVol = NULL; @@ -2396,13 +2527,17 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, // Number of frames that are required at each period stream->out.framesPerHostCallback = maxBufferSize; + // Calculate frames per single buffer, if buffers > 1 then always framesPerBuffer + stream->out.framesPerBuffer = + (stream->out.userBufferAndHostMatch ? stream->out.framesPerHostCallback : framesPerBuffer); + // Calculate buffer latency buffer_latency = (PaTime)maxBufferSize / stream->out.wavex.Format.nSamplesPerSec; // Append buffer latency to interface latency in shared mode (see GetStreamLatency notes) stream->out.latency_seconds += buffer_latency; - PRINT(("PaWASAPIOpenStream(output): framesPerHostCallback[ %d ] latency[ %.02fms ] exclusive[ %s ] wow64_fix[ %s ]\n", (UINT32)stream->out.framesPerHostCallback, (float)(stream->out.latency_seconds*1000.0f), (stream->out.shareMode == AUDCLNT_SHAREMODE_EXCLUSIVE ? "YES" : "NO"), (paWasapi->useWOW64Workaround ? "YES" : "NO"))); + PRINT(("WASAPI::OpenStream(output): framesPerUser[ %d ] framesPerHost[ %d ] latency[ %.02fms ] exclusive[ %s ] wow64_fix[ %s ] mode[ %s ]\n", (UINT32)framesPerBuffer, (UINT32)stream->out.framesPerHostCallback, (float)(stream->out.latency_seconds*1000.0f), (stream->out.shareMode == AUDCLNT_SHAREMODE_EXCLUSIVE ? "YES" : "NO"), (paWasapi->useWOW64Workaround ? "YES" : "NO"), (stream->out.streamFlags & AUDCLNT_STREAMFLAGS_EVENTCALLBACK ? "EVENT" : "POLL"))); } else { @@ -2410,6 +2545,10 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, outputSampleFormat = hostOutputSampleFormat = paInt16; /* Surpress 'uninitialized var' warnings. */ } + // log full-duplex + if (fullDuplex) + PRINT(("WASAPI::OpenStream: full-duplex mode\n")); + // paWinWasapiPolling must be on/or not on both streams if ((inputParameters != NULL) && (outputParameters != NULL)) { @@ -2448,35 +2587,44 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, if (outputParameters && inputParameters) { - // serious problem #1 - if (stream->in.period != stream->out.period) + // serious problem #1 - No, Not a problem, especially concerning Exclusive mode. + // Input device in exclusive mode somehow is getting large buffer always, thus we + // adjust Output latency to reflect it, thus period will differ but playback will be + // normal. + /*if (stream->in.period != stream->out.period) { PRINT(("WASAPI: OpenStream: period discrepancy\n")); + LogPaError(result = paBadIODeviceCombination); goto error; - } + }*/ - // serious problem #2 - if (stream->out.framesPerHostCallback != stream->in.framesPerHostCallback) + // serious problem #2 - No, Not a problem, as framesPerHostCallback take into account + // sample size while it is not a problem for PA full-duplex, we must care of + // preriod only! + /*if (stream->out.framesPerHostCallback != stream->in.framesPerHostCallback) { PRINT(("WASAPI: OpenStream: framesPerHostCallback discrepancy\n")); goto error; - } + }*/ } - framesPerHostCallback = (outputParameters) ? stream->out.framesPerHostCallback: - stream->in.framesPerHostCallback; + // Calculate frames per host for processor + framesPerHostCallback = (outputParameters ? stream->out.framesPerBuffer : stream->in.framesPerBuffer); // Choose correct mode of buffer processing: // Exclusive/Shared non paWinWasapiPolling mode: paUtilFixedHostBufferSize - always fixed - // Exclusive/Shared paWinWasapiPolling mode: paUtilBoundedHostBufferSize - may vary + // Exclusive/Shared paWinWasapiPolling mode: paUtilBoundedHostBufferSize - may vary for Exclusive or Full-duplex bufferMode = paUtilFixedHostBufferSize; - if (inputParameters && - (!stream->in.streamFlags || ((stream->in.streamFlags & AUDCLNT_STREAMFLAGS_EVENTCALLBACK) == 0))) + if (inputParameters) // !!! WASAPI IAudioCaptureClient::GetBuffer extracts not number of frames but 1 packet, thus we always must adapt bufferMode = paUtilBoundedHostBufferSize; else - if (outputParameters && - (!stream->out.streamFlags || ((stream->out.streamFlags & AUDCLNT_STREAMFLAGS_EVENTCALLBACK) == 0))) - bufferMode = paUtilBoundedHostBufferSize; + if (outputParameters) + { + if ((stream->out.buffers == 1) && + (!stream->out.streamFlags || ((stream->out.streamFlags & AUDCLNT_STREAMFLAGS_EVENTCALLBACK) == 0))) + bufferMode = paUtilBoundedHostBufferSize; + } + stream->bufferMode = bufferMode; // Initialize buffer processor result = PaUtil_InitializeBufferProcessor( @@ -2502,13 +2650,13 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, // Set Input latency stream->streamRepresentation.streamInfo.inputLatency = - PaUtil_GetBufferProcessorInputLatency(&stream->bufferProcessor) - + ((inputParameters)?stream->in.latency_seconds :0); + ((double)PaUtil_GetBufferProcessorInputLatency(&stream->bufferProcessor) / sampleRate) + + ((inputParameters)?stream->in.latency_seconds : 0); // Set Output latency stream->streamRepresentation.streamInfo.outputLatency = - PaUtil_GetBufferProcessorOutputLatency(&stream->bufferProcessor) - + ((outputParameters)?stream->out.latency_seconds :0); + ((double)PaUtil_GetBufferProcessorOutputLatency(&stream->bufferProcessor) / sampleRate) + + ((outputParameters)?stream->out.latency_seconds : 0); // Set SR stream->streamRepresentation.streamInfo.sampleRate = sampleRate; @@ -2799,10 +2947,10 @@ static PaError ReadStream( PaStream* s, void *_buffer, unsigned long _frames ) // Register available frames to processor PaUtil_SetInputFrameCount(&stream->bufferProcessor, frames); - + // Register host buffer pointer to processor PaUtil_SetInterleavedInputChannels(&stream->bufferProcessor, 0, wasapi_buffer, stream->bufferProcessor.inputChannelCount); - + // Copy user data to host buffer (with conversion if applicable) processed = PaUtil_CopyInput(&stream->bufferProcessor, (void **)&user_buffer, frames); @@ -2948,10 +3096,10 @@ static PaError WriteStream( PaStream* s, const void *_buffer, unsigned long _fra // Register available frames to processor PaUtil_SetOutputFrameCount(&stream->bufferProcessor, available); - + // Register host buffer pointer to processor PaUtil_SetInterleavedOutputChannels(&stream->bufferProcessor, 0, wasapi_buffer, stream->bufferProcessor.outputChannelCount); - + // Copy user data to host buffer (with conversion if applicable) processed = PaUtil_CopyOutput(&stream->bufferProcessor, (const void **)&user_buffer, available); @@ -3232,7 +3380,248 @@ PaError PaWasapi_ThreadPriorityRevert(void *hTask) } // ------------------------------------------------------------------------------------------ -static HRESULT FillOutputBuffer(PaWasapiStream *stream, PaWasapiHostProcessor *processor, UINT32 frames) +// Described at: +// http://msdn.microsoft.com/en-us/library/dd371387(v=VS.85).aspx + +PaError PaWasapi_GetJackCount(PaDeviceIndex nDevice, int *jcount) +{ + PaError ret; + HRESULT hr = S_OK; + PaDeviceIndex index; + IDeviceTopology *pDeviceTopology = NULL; + IConnector *pConnFrom = NULL; + IConnector *pConnTo = NULL; + IPart *pPart = NULL; + IKsJackDescription *pJackDesc = NULL; + UINT jackCount = 0; + + PaWasapiHostApiRepresentation *paWasapi = _GetHostApi(&ret); + if (paWasapi == NULL) + return paNotInitialized; + + // Get device index. + ret = PaUtil_DeviceIndexToHostApiDeviceIndex(&index, nDevice, &paWasapi->inheritedHostApiRep); + if (ret != paNoError) + return ret; + + // Validate index. + if ((UINT32)index >= paWasapi->deviceCount) + return paInvalidDevice; + + // Get the endpoint device's IDeviceTopology interface. + hr = IMMDevice_Activate(paWasapi->devInfo[index].device, &pa_IID_IDeviceTopology, + CLSCTX_INPROC_SERVER, NULL, (void**)&pDeviceTopology); + IF_FAILED_JUMP(hr, error); + + // The device topology for an endpoint device always contains just one connector (connector number 0). + hr = IDeviceTopology_GetConnector(pDeviceTopology, 0, &pConnFrom); + IF_FAILED_JUMP(hr, error); + + // Step across the connection to the jack on the adapter. + hr = IConnector_GetConnectedTo(pConnFrom, &pConnTo); + if (HRESULT_FROM_WIN32(ERROR_PATH_NOT_FOUND) == hr) + { + // The adapter device is not currently active. + hr = E_NOINTERFACE; + } + IF_FAILED_JUMP(hr, error); + + // Get the connector's IPart interface. + hr = IConnector_QueryInterface(pConnTo, &pa_IID_IPart, (void**)&pPart); + IF_FAILED_JUMP(hr, error); + + // Activate the connector's IKsJackDescription interface. + hr = IPart_Activate(pPart, CLSCTX_INPROC_SERVER, &pa_IID_IKsJackDescription, (void**)&pJackDesc); + IF_FAILED_JUMP(hr, error); + + // Return jack count for this device. + hr = IKsJackDescription_GetJackCount(pJackDesc, &jackCount); + IF_FAILED_JUMP(hr, error); + + // Set. + (*jcount) = jackCount; + + // Ok. + ret = paNoError; + +error: + + SAFE_RELEASE(pDeviceTopology); + SAFE_RELEASE(pConnFrom); + SAFE_RELEASE(pConnTo); + SAFE_RELEASE(pPart); + SAFE_RELEASE(pJackDesc); + + LogHostError(hr); + return paNoError; +} + +// ------------------------------------------------------------------------------------------ +static PaWasapiJackConnectionType ConvertJackConnectionTypeWASAPIToPA(int connType) +{ + switch (connType) + { + case eConnTypeUnknown: return eJackConnTypeUnknown; +#ifdef _KS_ + case eConnType3Point5mm: return eJackConnType3Point5mm; +#else + case eConnTypeEighth: return eJackConnType3Point5mm; +#endif + case eConnTypeQuarter: return eJackConnTypeQuarter; + case eConnTypeAtapiInternal: return eJackConnTypeAtapiInternal; + case eConnTypeRCA: return eJackConnTypeRCA; + case eConnTypeOptical: return eJackConnTypeOptical; + case eConnTypeOtherDigital: return eJackConnTypeOtherDigital; + case eConnTypeOtherAnalog: return eJackConnTypeOtherAnalog; + case eConnTypeMultichannelAnalogDIN: return eJackConnTypeMultichannelAnalogDIN; + case eConnTypeXlrProfessional: return eJackConnTypeXlrProfessional; + case eConnTypeRJ11Modem: return eJackConnTypeRJ11Modem; + case eConnTypeCombination: return eJackConnTypeCombination; + } + return eJackConnTypeUnknown; +} + +// ------------------------------------------------------------------------------------------ +static PaWasapiJackGeoLocation ConvertJackGeoLocationWASAPIToPA(int geoLoc) +{ + switch (geoLoc) + { + case eGeoLocRear: return eJackGeoLocRear; + case eGeoLocFront: return eJackGeoLocFront; + case eGeoLocLeft: return eJackGeoLocLeft; + case eGeoLocRight: return eJackGeoLocRight; + case eGeoLocTop: return eJackGeoLocTop; + case eGeoLocBottom: return eJackGeoLocBottom; +#ifdef _KS_ + case eGeoLocRearPanel: return eJackGeoLocRearPanel; +#else + case eGeoLocRearOPanel: return eJackGeoLocRearPanel; +#endif + case eGeoLocRiser: return eJackGeoLocRiser; + case eGeoLocInsideMobileLid: return eJackGeoLocInsideMobileLid; + case eGeoLocDrivebay: return eJackGeoLocDrivebay; + case eGeoLocHDMI: return eJackGeoLocHDMI; + case eGeoLocOutsideMobileLid: return eJackGeoLocOutsideMobileLid; + case eGeoLocATAPI: return eJackGeoLocATAPI; + } + return eJackGeoLocUnk; +} + +// ------------------------------------------------------------------------------------------ +static PaWasapiJackGenLocation ConvertJackGenLocationWASAPIToPA(int genLoc) +{ + switch (genLoc) + { + case eGenLocPrimaryBox: return eJackGenLocPrimaryBox; + case eGenLocInternal: return eJackGenLocInternal; +#ifdef _KS_ + case eGenLocSeparate: return eJackGenLocSeparate; +#else + case eGenLocSeperate: return eJackGenLocSeparate; +#endif + case eGenLocOther: return eJackGenLocOther; + } + return eJackGenLocPrimaryBox; +} + +// ------------------------------------------------------------------------------------------ +static PaWasapiJackPortConnection ConvertJackPortConnectionWASAPIToPA(int portConn) +{ + switch (portConn) + { + case ePortConnJack: return eJackPortConnJack; + case ePortConnIntegratedDevice: return eJackPortConnIntegratedDevice; + case ePortConnBothIntegratedAndJack:return eJackPortConnBothIntegratedAndJack; + case ePortConnUnknown: return eJackPortConnUnknown; + } + return eJackPortConnJack; +} + +// ------------------------------------------------------------------------------------------ +// Described at: +// http://msdn.microsoft.com/en-us/library/dd371387(v=VS.85).aspx + +PaError PaWasapi_GetJackDescription(PaDeviceIndex nDevice, int jindex, PaWasapiJackDescription *pJackDescription) +{ + PaError ret; + HRESULT hr = S_OK; + PaDeviceIndex index; + IDeviceTopology *pDeviceTopology = NULL; + IConnector *pConnFrom = NULL; + IConnector *pConnTo = NULL; + IPart *pPart = NULL; + IKsJackDescription *pJackDesc = NULL; + KSJACK_DESCRIPTION jack = { 0 }; + + PaWasapiHostApiRepresentation *paWasapi = _GetHostApi(&ret); + if (paWasapi == NULL) + return paNotInitialized; + + // Get device index. + ret = PaUtil_DeviceIndexToHostApiDeviceIndex(&index, nDevice, &paWasapi->inheritedHostApiRep); + if (ret != paNoError) + return ret; + + // Validate index. + if ((UINT32)index >= paWasapi->deviceCount) + return paInvalidDevice; + + // Get the endpoint device's IDeviceTopology interface. + hr = IMMDevice_Activate(paWasapi->devInfo[index].device, &pa_IID_IDeviceTopology, + CLSCTX_INPROC_SERVER, NULL, (void**)&pDeviceTopology); + IF_FAILED_JUMP(hr, error); + + // The device topology for an endpoint device always contains just one connector (connector number 0). + hr = IDeviceTopology_GetConnector(pDeviceTopology, 0, &pConnFrom); + IF_FAILED_JUMP(hr, error); + + // Step across the connection to the jack on the adapter. + hr = IConnector_GetConnectedTo(pConnFrom, &pConnTo); + if (HRESULT_FROM_WIN32(ERROR_PATH_NOT_FOUND) == hr) + { + // The adapter device is not currently active. + hr = E_NOINTERFACE; + } + IF_FAILED_JUMP(hr, error); + + // Get the connector's IPart interface. + hr = IConnector_QueryInterface(pConnTo, &pa_IID_IPart, (void**)&pPart); + IF_FAILED_JUMP(hr, error); + + // Activate the connector's IKsJackDescription interface. + hr = IPart_Activate(pPart, CLSCTX_INPROC_SERVER, &pa_IID_IKsJackDescription, (void**)&pJackDesc); + IF_FAILED_JUMP(hr, error); + + // Test to return jack description struct for index 0. + hr = IKsJackDescription_GetJackDescription(pJackDesc, jindex, &jack); + IF_FAILED_JUMP(hr, error); + + // Convert WASAPI values to PA format. + pJackDescription->channelMapping = jack.ChannelMapping; + pJackDescription->color = jack.Color; + pJackDescription->connectionType = ConvertJackConnectionTypeWASAPIToPA(jack.ConnectionType); + pJackDescription->genLocation = ConvertJackGenLocationWASAPIToPA(jack.GenLocation); + pJackDescription->geoLocation = ConvertJackGeoLocationWASAPIToPA(jack.GeoLocation); + pJackDescription->isConnected = jack.IsConnected; + pJackDescription->portConnection = ConvertJackPortConnectionWASAPIToPA(jack.PortConnection); + + // Ok. + ret = paNoError; + +error: + + SAFE_RELEASE(pDeviceTopology); + SAFE_RELEASE(pConnFrom); + SAFE_RELEASE(pConnTo); + SAFE_RELEASE(pPart); + SAFE_RELEASE(pJackDesc); + + LogHostError(hr); + return ret; +} + +// ------------------------------------------------------------------------------------------ +static HRESULT ProcessOutputBuffer(PaWasapiStream *stream, PaWasapiHostProcessor *processor, UINT32 frames) { HRESULT hr; BYTE *data = NULL; @@ -3277,11 +3666,9 @@ static HRESULT FillOutputBuffer(PaWasapiStream *stream, PaWasapiHostProcessor *p // expand buffer (one way only for better performancedue to no calls to realloc) UINT32 mono_frames_size = frames * __DIV_8(stream->out.wavex.Format.wBitsPerSample); if (mono_frames_size > stream->out.monoBufferSize) - { - stream->out.monoBuffer = realloc(stream->out.monoBuffer, mono_frames_size); - } + stream->out.monoBuffer = realloc(stream->out.monoBuffer, (stream->out.monoBufferSize = mono_frames_size)); - // feed to user + // process processor[S_OUTPUT].processor(NULL, 0, (BYTE *)stream->out.monoBuffer, frames, processor[S_OUTPUT].userData); // mix 1 to 2 channels @@ -3302,15 +3689,19 @@ static HRESULT FillOutputBuffer(PaWasapiStream *stream, PaWasapiHostProcessor *p } // ------------------------------------------------------------------------------------------ -static HRESULT PollInputBuffer(PaWasapiStream *stream, PaWasapiHostProcessor *processor) +static HRESULT ProcessInputBuffer(PaWasapiStream *stream, PaWasapiHostProcessor *processor) { - HRESULT hr; + HRESULT hr = S_OK; UINT32 frames; BYTE *data = NULL; DWORD flags = 0; for (;;) { + // Check if blocking call must be interrupted + if (WaitForSingleObject(stream->hCloseRequest, 1) != WAIT_TIMEOUT) + break; + // Get the available data in the shared buffer. if ((hr = IAudioCaptureClient_GetBuffer(stream->cclient, &data, &frames, &flags, NULL, NULL)) != S_OK) { @@ -3333,15 +3724,13 @@ static HRESULT PollInputBuffer(PaWasapiStream *stream, PaWasapiHostProcessor *pr // expand buffer (one way only for better performancedue to no calls to realloc) UINT32 mono_frames_size = frames * __DIV_8(stream->in.wavex.Format.wBitsPerSample); if (mono_frames_size > stream->in.monoBufferSize) - { - stream->in.monoBuffer = realloc(stream->in.monoBuffer, mono_frames_size); - } - - // feed to user - processor[S_INPUT].processor((BYTE *)stream->in.monoBuffer, frames, NULL, 0, processor[S_INPUT].userData); + stream->in.monoBuffer = realloc(stream->in.monoBuffer, (stream->in.monoBufferSize = mono_frames_size)); // mix 1 to 2 channels - stream->in.monoMixer(data, stream->in.monoBuffer, frames); + stream->in.monoMixer(stream->in.monoBuffer, data, frames); + + // process + processor[S_INPUT].processor((BYTE *)stream->in.monoBuffer, frames, NULL, 0, processor[S_INPUT].userData); #undef __DIV_8 } @@ -3480,7 +3869,7 @@ PA_THREAD_FUNC ProcThreadEvent(void *param) } // Preload buffer before start - if ((hr = FillOutputBuffer(stream, processor, stream->out.framesPerHostCallback)) != S_OK) + if ((hr = ProcessOutputBuffer(stream, processor, stream->out.framesPerBuffer)) != S_OK) { LogHostError(hr); goto thread_error; @@ -3524,14 +3913,22 @@ PA_THREAD_FUNC ProcThreadEvent(void *param) case WAIT_OBJECT_0 + S_INPUT: { if (stream->cclient == NULL) break; - PollInputBuffer(stream, processor); + if ((hr = ProcessInputBuffer(stream, processor)) != S_OK) + { + LogHostError(hr); + goto thread_error; + } break; } // Output stream case WAIT_OBJECT_0 + S_OUTPUT: { if (stream->rclient == NULL) break; - FillOutputBuffer(stream, processor, stream->out.framesPerHostCallback); + if ((hr = ProcessOutputBuffer(stream, processor, stream->out.framesPerBuffer)) != S_OK) + { + LogHostError(hr); + goto thread_error; + } break; } } } @@ -3558,6 +3955,27 @@ thread_error: goto thread_end; } +// ------------------------------------------------------------------------------------------ +static HRESULT PollGetOutputFramesAvailable(PaWasapiStream *stream, UINT32 *available) +{ + HRESULT hr; + UINT32 frames = stream->out.framesPerHostCallback, + padding = 0; + + (*available) = 0; + + // get read position + if ((hr = IAudioClient_GetCurrentPadding(stream->out.client, &padding)) != S_OK) + return LogHostError(hr); + + // get available + frames -= padding; + + // set + (*available) = frames; + return hr; +} + // ------------------------------------------------------------------------------------------ PA_THREAD_FUNC ProcThreadPoll(void *param) { @@ -3569,14 +3987,26 @@ PA_THREAD_FUNC ProcThreadPoll(void *param) // Calculate the actual duration of the allocated buffer. DWORD sleep_ms = 0; - DWORD sleep_ms_in = GetFramesSleepTime(stream->in.framesPerHostCallback, stream->in.wavex.Format.nSamplesPerSec); - DWORD sleep_ms_out = GetFramesSleepTime(stream->out.framesPerHostCallback, stream->out.wavex.Format.nSamplesPerSec); + DWORD sleep_ms_in = GetFramesSleepTime(stream->in.framesPerBuffer, stream->in.wavex.Format.nSamplesPerSec); + DWORD sleep_ms_out = GetFramesSleepTime(stream->out.framesPerBuffer, stream->out.wavex.Format.nSamplesPerSec); + + // Adjust polling time + if (stream->bufferMode != paUtilFixedHostBufferSize) + { + sleep_ms_in = GetFramesSleepTime(stream->bufferProcessor.framesPerUserBuffer, stream->in.wavex.Format.nSamplesPerSec); + sleep_ms_out = GetFramesSleepTime(stream->bufferProcessor.framesPerUserBuffer, stream->out.wavex.Format.nSamplesPerSec); + } + + // Choose smallest if ((sleep_ms_in != 0) && (sleep_ms_out != 0)) sleep_ms = min(sleep_ms_in, sleep_ms_out); else { sleep_ms = (sleep_ms_in ? sleep_ms_in : sleep_ms_out); } + // Make sure not 0 + if (sleep_ms == 0) + sleep_ms = 1; // Setup data processors defaultProcessor.processor = WaspiHostProcessingLoop; @@ -3619,11 +4049,31 @@ PA_THREAD_FUNC ProcThreadPoll(void *param) } } - // Preload buffer (obligatory, othervise ->Start() will fail) - if ((hr = FillOutputBuffer(stream, processor, stream->out.framesPerHostCallback)) != S_OK) + // Preload buffer (obligatory, othervise ->Start() will fail), avoid processing + // when in full-duplex mode as it requires input processing as well + if (!PA_WASAPI__IS_FULLDUPLEX(stream)) { - LogHostError(hr); - goto thread_error; + UINT32 frames = 0; + if ((hr = PollGetOutputFramesAvailable(stream, &frames)) == S_OK) + { + if (stream->bufferMode == paUtilFixedHostBufferSize) + { + if (frames >= stream->out.framesPerBuffer) + frames = stream->out.framesPerBuffer; + } + + if (frames != 0) + { + if ((hr = ProcessOutputBuffer(stream, processor, frames)) != S_OK) + { + LogHostError(hr); // not fatal, just log + } + } + } + else + { + LogHostError(hr); // not fatal, just log + } } // Start @@ -3640,48 +4090,316 @@ PA_THREAD_FUNC ProcThreadPoll(void *param) // Notify: thread started SetEvent(stream->hThreadStart); - // Processing Loop - while (WaitForSingleObject(stream->hCloseRequest, sleep_ms) == WAIT_TIMEOUT) - { - for (i = 0; i < S_COUNT; ++i) + if (!PA_WASAPI__IS_FULLDUPLEX(stream)) + { + // Processing Loop + while (WaitForSingleObject(stream->hCloseRequest, sleep_ms) == WAIT_TIMEOUT) { - // Process S_INPUT/S_OUTPUT - switch (i) + for (i = 0; i < S_COUNT; ++i) { - // Input stream - case S_INPUT: { - if (stream->cclient == NULL) + // Process S_INPUT/S_OUTPUT + switch (i) + { + // Input stream + case S_INPUT: { + if (stream->cclient == NULL) + break; + if ((hr = ProcessInputBuffer(stream, processor)) != S_OK) + { + LogHostError(hr); + goto thread_error; + } + break; } + + // Output stream + case S_OUTPUT: { + + UINT32 frames; + if (stream->rclient == NULL) + break; + + // get available frames + if ((hr = PollGetOutputFramesAvailable(stream, &frames)) != S_OK) + { + LogHostError(hr); + goto thread_error; + } + + // output + if (stream->bufferMode == paUtilFixedHostBufferSize) + { + if (frames >= stream->out.framesPerBuffer) + { + if ((hr = ProcessOutputBuffer(stream, processor, stream->out.framesPerBuffer)) != S_OK) + { + LogHostError(hr); + goto thread_error; + } + } + } + else + { + if (frames != 0) + { + if ((hr = ProcessOutputBuffer(stream, processor, frames)) != S_OK) + { + LogHostError(hr); + goto thread_error; + } + } + } + + break; } + } + } + } + } + else + { +#if 0 + // Processing Loop + while (WaitForSingleObject(stream->hCloseRequest, 1) == WAIT_TIMEOUT) + { + UINT32 i_frames = 0, i_processed = 0; + BYTE *i_data = NULL, *o_data = NULL, *o_data_host = NULL; + DWORD i_flags = 0; + UINT32 o_frames = 0; + + // get host input buffer + if ((hr = IAudioCaptureClient_GetBuffer(stream->cclient, &i_data, &i_frames, &i_flags, NULL, NULL)) != S_OK) + { + if (hr == AUDCLNT_S_BUFFER_EMPTY) + continue; // no data in capture buffer + + LogHostError(hr); + break; + } + + // get available frames + if ((hr = PollGetOutputFramesAvailable(stream, &o_frames)) != S_OK) + { + LogHostError(hr); + break; + } + + // process equal ammount of frames + if (o_frames >= i_frames) + { + // process input ammount of frames + UINT32 o_processed = i_frames; + + // get host output buffer + if ((hr = IAudioRenderClient_GetBuffer(stream->rclient, o_processed, &o_data)) == S_OK) + { + // processed amount of i_frames + i_processed = i_frames; + o_data_host = o_data; + + // convert output mono + if (stream->out.monoMixer) + { + #define __DIV_8(v) ((v) >> 3) //!< (v / 8) + UINT32 mono_frames_size = o_processed * __DIV_8(stream->out.wavex.Format.wBitsPerSample); + #undef __DIV_8 + // expand buffer (one way only for better performance due to no calls to realloc) + if (mono_frames_size > stream->out.monoBufferSize) + { + stream->out.monoBuffer = realloc(stream->out.monoBuffer, (stream->out.monoBufferSize = mono_frames_size)); + if (stream->out.monoBuffer == NULL) + { + LogPaError(paInsufficientMemory); + break; + } + } + + // replace buffer pointer + o_data = (BYTE *)stream->out.monoBuffer; + } + + // convert input mono + if (stream->in.monoMixer) + { + #define __DIV_8(v) ((v) >> 3) //!< (v / 8) + UINT32 mono_frames_size = i_processed * __DIV_8(stream->in.wavex.Format.wBitsPerSample); + #undef __DIV_8 + // expand buffer (one way only for better performance due to no calls to realloc) + if (mono_frames_size > stream->in.monoBufferSize) + { + stream->in.monoBuffer = realloc(stream->in.monoBuffer, (stream->in.monoBufferSize = mono_frames_size)); + if (stream->in.monoBuffer == NULL) + { + LogPaError(paInsufficientMemory); + break; + } + } + + // mix 2 to 1 input channels + stream->in.monoMixer(stream->in.monoBuffer, i_data, i_processed); + + // replace buffer pointer + i_data = (BYTE *)stream->in.monoBuffer; + } + + // process + processor[S_FULLDUPLEX].processor(i_data, i_processed, o_data, o_processed, processor[S_FULLDUPLEX].userData); + + // mix 1 to 2 output channels + if (stream->out.monoBuffer) + stream->out.monoMixer(o_data_host, stream->out.monoBuffer, o_processed); + + // release host output buffer + if ((hr = IAudioRenderClient_ReleaseBuffer(stream->rclient, o_processed, 0)) != S_OK) + LogHostError(hr); + } + else + { + if (stream->out.shareMode != AUDCLNT_SHAREMODE_SHARED) + LogHostError(hr); // be silent in shared mode, try again next time + } + } + + // release host input buffer + if ((hr = IAudioCaptureClient_ReleaseBuffer(stream->cclient, i_processed)) != S_OK) + { + LogHostError(hr); + break; + } + } +#else + // Processing Loop + //sleep_ms = 1; + while (WaitForSingleObject(stream->hCloseRequest, sleep_ms) == WAIT_TIMEOUT) + { + UINT32 i_frames = 0, i_processed = 0; + BYTE *i_data = NULL, *o_data = NULL, *o_data_host = NULL; + DWORD i_flags = 0; + UINT32 o_frames = 0; + //BOOL repeat = FALSE; + + // going below 1 msec resolution, switching between 1 ms and no waiting + //if (stream->in.shareMode == AUDCLNT_SHAREMODE_EXCLUSIVE) + // sleep_ms = !sleep_ms; + + // get available frames + if ((hr = PollGetOutputFramesAvailable(stream, &o_frames)) != S_OK) + { + LogHostError(hr); + break; + } + + while (o_frames != 0) + { + // get host input buffer + if ((hr = IAudioCaptureClient_GetBuffer(stream->cclient, &i_data, &i_frames, &i_flags, NULL, NULL)) != S_OK) + { + if (hr == AUDCLNT_S_BUFFER_EMPTY) + break; // no data in capture buffer + + LogHostError(hr); break; - PollInputBuffer(stream, processor); - break; } + } - // Output stream - case S_OUTPUT: { + //PA_DEBUG(("full-duplex: o_frames[%d] i_frames[%d] repeat[%d]\n", o_frames, i_frames, repeat)); + //repeat = TRUE; - UINT32 frames, padding; + // process equal ammount of frames + if (o_frames >= i_frames) + { + // process input ammount of frames + UINT32 o_processed = i_frames; - if (stream->rclient == NULL) - break; + // get host output buffer + if ((hr = IAudioRenderClient_GetBuffer(stream->rclient, o_processed, &o_data)) == S_OK) + { + // processed amount of i_frames + i_processed = i_frames; + o_data_host = o_data; - frames = stream->out.framesPerHostCallback; + // convert output mono + if (stream->out.monoMixer) + { + #define __DIV_8(v) ((v) >> 3) //!< (v / 8) + UINT32 mono_frames_size = o_processed * __DIV_8(stream->out.wavex.Format.wBitsPerSample); + #undef __DIV_8 + // expand buffer (one way only for better performance due to no calls to realloc) + if (mono_frames_size > stream->out.monoBufferSize) + { + stream->out.monoBuffer = realloc(stream->out.monoBuffer, (stream->out.monoBufferSize = mono_frames_size)); + if (stream->out.monoBuffer == NULL) + { + LogPaError(paInsufficientMemory); + goto thread_error; + } + } - // Get Read position - padding = 0; - hr = IAudioClient_GetCurrentPadding(stream->out.client, &padding); - if (hr != S_OK) + // replace buffer pointer + o_data = (BYTE *)stream->out.monoBuffer; + } + + // convert input mono + if (stream->in.monoMixer) + { + #define __DIV_8(v) ((v) >> 3) //!< (v / 8) + UINT32 mono_frames_size = i_processed * __DIV_8(stream->in.wavex.Format.wBitsPerSample); + #undef __DIV_8 + // expand buffer (one way only for better performance due to no calls to realloc) + if (mono_frames_size > stream->in.monoBufferSize) + { + stream->in.monoBuffer = realloc(stream->in.monoBuffer, (stream->in.monoBufferSize = mono_frames_size)); + if (stream->in.monoBuffer == NULL) + { + LogPaError(paInsufficientMemory); + goto thread_error; + } + } + + // mix 2 to 1 input channels + stream->in.monoMixer(stream->in.monoBuffer, i_data, i_processed); + + // replace buffer pointer + i_data = (BYTE *)stream->in.monoBuffer; + } + + // process + processor[S_FULLDUPLEX].processor(i_data, i_processed, o_data, o_processed, processor[S_FULLDUPLEX].userData); + + // mix 1 to 2 output channels + if (stream->out.monoBuffer) + stream->out.monoMixer(o_data_host, stream->out.monoBuffer, o_processed); + + // release host output buffer + if ((hr = IAudioRenderClient_ReleaseBuffer(stream->rclient, o_processed, 0)) != S_OK) + LogHostError(hr); + + o_frames -= o_processed; + } + else + { + if (stream->out.shareMode != AUDCLNT_SHAREMODE_SHARED) + LogHostError(hr); // be silent in shared mode, try again next time + } + } + else + { + i_processed = 0; + goto fd_release_buffer_in; + } + +fd_release_buffer_in: + + // release host input buffer + if ((hr = IAudioCaptureClient_ReleaseBuffer(stream->cclient, i_processed)) != S_OK) { LogHostError(hr); break; } - // Fill buffer - frames -= padding; - if (frames != 0) - FillOutputBuffer(stream, processor, frames); - - break; } + // break processing, input hasn't been accumulated yet + if (i_processed == 0) + break; } } +#endif } thread_end: diff --git a/3rdparty/portaudio/src/hostapi/wdmks/pa_win_wdmks.c b/3rdparty/portaudio/src/hostapi/wdmks/pa_win_wdmks.c index eefb76f5ae..caddfd52d6 100644 --- a/3rdparty/portaudio/src/hostapi/wdmks/pa_win_wdmks.c +++ b/3rdparty/portaudio/src/hostapi/wdmks/pa_win_wdmks.c @@ -27,13 +27,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -1565,10 +1565,10 @@ static PaError FilterCanCreateCapturePin(PaWinWdmFilter* filter, /** * Build the list of available filters - * Use the SetupDi API to enumerate all devices in the KSCATEGORY_AUDIO which - * have a KSCATEGORY_RENDER or KSCATEGORY_CAPTURE alias. For each of these - * devices initialise a PaWinWdmFilter structure by calling our NewFilter() - * function. We enumerate devices twice, once to count how many there are, + * Use the SetupDi API to enumerate all devices in the KSCATEGORY_AUDIO which + * have a KSCATEGORY_RENDER or KSCATEGORY_CAPTURE alias. For each of these + * devices initialise a PaWinWdmFilter structure by calling our NewFilter() + * function. We enumerate devices twice, once to count how many there are, * and once to initialize the PaWinWdmFilter structures. */ static PaError BuildFilterList(PaWinWdmHostApiRepresentation* wdmHostApi) @@ -2255,7 +2255,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, stream->recordingPin = FilterCreateCapturePin(pFilter, (const WAVEFORMATEX*)&wfx, &result); stream->deviceInputChannels = stream->userInputChannels; } - + if(result != paNoError) { /* Search through all PaSampleFormats to find one that works */ hostInputSampleFormat = paFloat32; @@ -2265,7 +2265,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, stream->bytesPerInputFrame = wfx.Format.nBlockAlign; stream->recordingPin = FilterCreateCapturePin(pFilter, (const WAVEFORMATEX*)&wfx, &result); stream->deviceInputChannels = stream->userInputChannels; - + if(stream->recordingPin == NULL) result = paSampleFormatNotSupported; if(result != paNoError) hostInputSampleFormat <<= 1; } @@ -2374,7 +2374,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, { hostOutputSampleFormat = PaUtil_SelectClosestAvailableFormat( pFilter->formats, outputSampleFormat ); - + /* Try a WAVE_FORMAT_PCM instead */ wfx.Format.wFormatTag = WAVE_FORMAT_PCM; wfx.Format.cbSize = 0; @@ -2384,7 +2384,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, stream->playbackPin = FilterCreateRenderPin(pFilter,(WAVEFORMATEX*)&wfx,&result); if(stream->playbackPin == NULL) result = paSampleFormatNotSupported; } - + if( result != paNoError ) { /* Some or all KS devices can only handle the exact number of channels @@ -2543,7 +2543,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, p->Header.Size = sizeof(p->Header); p->Header.PresentationTime.Numerator = 1; p->Header.PresentationTime.Denominator = 1; - + p = &(stream->packets[3]); p->Signal.hEvent = stream->events[3]; p->Header.Data = stream->hostBuffer + 2*stream->framesPerHostIBuffer*stream->bytesPerInputFrame + stream->framesPerHostOBuffer*stream->bytesPerOutputFrame; @@ -2916,7 +2916,7 @@ static DWORD WINAPI ProcessingThread(LPVOID pParam) PaUtil_SetInputChannel(&stream->bufferProcessor,i,((unsigned char*)(stream->packets[inbuf].Header.Data))+(i*stream->inputSampleSize),stream->deviceInputChannels); } } - + if (stream->recordingPin && stream->playbackPin) /* full duplex */ { /* Only call the EndBufferProcessing function when the total input frames == total output frames */ @@ -2931,7 +2931,7 @@ static DWORD WINAPI ProcessingThread(LPVOID pParam) framesProcessed = 0; } } - else + else { framesProcessed = PaUtil_EndBufferProcessing(&stream->bufferProcessor,&cbResult); } @@ -2962,7 +2962,7 @@ static DWORD WINAPI ProcessingThread(LPVOID pParam) fillPlaybuf = 0; emptyRecordbuf = 0; } - + /* if(cbResult != paContinue) { @@ -3301,4 +3301,4 @@ static signed long GetStreamWriteAvailable( PaStream* s ) /* IMPLEMENT ME, see portaudio.h for required behavior*/ PA_LOGL_; return 0; -} +} \ No newline at end of file diff --git a/3rdparty/portaudio/src/hostapi/wdmks/readme.txt b/3rdparty/portaudio/src/hostapi/wdmks/readme.txt index 1a381fe79f..2a366f237e 100644 --- a/3rdparty/portaudio/src/hostapi/wdmks/readme.txt +++ b/3rdparty/portaudio/src/hostapi/wdmks/readme.txt @@ -1,82 +1,82 @@ -Notes about WDM-KS host API ---------------------------- - -Status history --------------- -10th November 2005: -Made following changes: - * OpenStream: Try all PaSampleFormats internally if the the chosen - format is not supported natively. This fixed several problems - with soundcards that soundcards that did not take kindly to - using 24-bit 3-byte formats. - * OpenStream: Make the minimum framesPerHostIBuffer (and framesPerHostOBuffer) - the default frameSize for the playback/recording pin. - * ProcessingThread: Added a switch to only call PaUtil_EndBufferProcessing - if the total input frames equals the total output frames - -5th September 2004: -This is the first public version of the code. It should be considered -an alpha release with zero guarantee not to crash on any particular -system. So far it has only been tested in the author's development -environment, which means a Win2k/SP2 PIII laptop with integrated -SoundMAX driver and USB Tascam US-428 compiled with both MinGW -(GCC 3.3) and MSVC++6 using the MS DirectX 9 SDK. -It has been most widely tested with the MinGW build, with most of the -test programs (particularly paqa_devs and paqa_errs) passing. -There are some notable failures: patest_out_underflow and both of the -blocking I/O tests (as blocking I/O is not implemented). -At this point the code needs to be tested with a much wider variety -of configurations and feedback provided from testers regarding -both working and failing cases. - -What is the WDM-KS host API? ----------------------------- -PortAudio for Windows currently has 3 functional host implementations. -MME uses the oldest Windows audio API which does not offer good -play/record latency. -DirectX improves this, but still imposes a penalty -of 10s of milliseconds due to the system mixing of streams from -multiple applications. -ASIO offers very good latency, but requires special drivers which are -not always available for cheaper audio hardware. Also, when ASIO -drivers are available, they are not always so robust because they -bypass all of the standardised Windows device driver architecture -and hit the hardware their own way. -Alternatively there are a couple of free (but closed source) ASIO -implementations which connect to the lower level Windows -"Kernel Streaming" API, but again these require special installation -by the user, and can be limited in functionality or difficult to use. - -This is where the PortAudio "WDM-KS" host implementation comes in. -It directly connects PortAudio to the same Kernel Streaming API which -those ASIO bridges use. This avoids the mixing penatly of DirectX, -giving at least as good latency as any ASIO driver, but it has the -advantage of working with ANY Windows audio hardware which is available -through the normal MME/DirectX routes without the user requiring -any additional device drivers to be installed, and allowing all -device selection to be done through the normal PortAudio API. - -Note that in general you should only be using this host API if your -application has a real requirement for very low latency audio (<20ms), -either because you are generating sounds in real-time based upon -user input, or you a processing recorded audio in real time. - -The only thing to be aware of is that using the KS interface will -block that device from being used by the rest of system through -the higher level APIs, or conversely, if the system is using -a device, the KS API will not be able to use it. MS recommend that -you should keep the device open only when your application has focus. -In PortAudio terms, this means having a stream Open on a WDMKS device. - -Usage ------ -To add the WDMKS backend to your program which is already using -PortAudio, you must undefine PA_NO_WDMKS from your build file, -and include the pa_win_wdmks\pa_win_wdmks.c into your build. -The file should compile in both C and C++. -You will need a DirectX SDK installed on your system for the -ks.h and ksmedia.h header files. -You will need to link to the system "setupapi" library. -Note that if you use MinGW, you will get more warnings from -the DX header files when using GCC(C), and still a few warnings +Notes about WDM-KS host API +--------------------------- + +Status history +-------------- +10th November 2005: +Made following changes: + * OpenStream: Try all PaSampleFormats internally if the the chosen + format is not supported natively. This fixed several problems + with soundcards that soundcards that did not take kindly to + using 24-bit 3-byte formats. + * OpenStream: Make the minimum framesPerHostIBuffer (and framesPerHostOBuffer) + the default frameSize for the playback/recording pin. + * ProcessingThread: Added a switch to only call PaUtil_EndBufferProcessing + if the total input frames equals the total output frames + +5th September 2004: +This is the first public version of the code. It should be considered +an alpha release with zero guarantee not to crash on any particular +system. So far it has only been tested in the author's development +environment, which means a Win2k/SP2 PIII laptop with integrated +SoundMAX driver and USB Tascam US-428 compiled with both MinGW +(GCC 3.3) and MSVC++6 using the MS DirectX 9 SDK. +It has been most widely tested with the MinGW build, with most of the +test programs (particularly paqa_devs and paqa_errs) passing. +There are some notable failures: patest_out_underflow and both of the +blocking I/O tests (as blocking I/O is not implemented). +At this point the code needs to be tested with a much wider variety +of configurations and feedback provided from testers regarding +both working and failing cases. + +What is the WDM-KS host API? +---------------------------- +PortAudio for Windows currently has 3 functional host implementations. +MME uses the oldest Windows audio API which does not offer good +play/record latency. +DirectX improves this, but still imposes a penalty +of 10s of milliseconds due to the system mixing of streams from +multiple applications. +ASIO offers very good latency, but requires special drivers which are +not always available for cheaper audio hardware. Also, when ASIO +drivers are available, they are not always so robust because they +bypass all of the standardised Windows device driver architecture +and hit the hardware their own way. +Alternatively there are a couple of free (but closed source) ASIO +implementations which connect to the lower level Windows +"Kernel Streaming" API, but again these require special installation +by the user, and can be limited in functionality or difficult to use. + +This is where the PortAudio "WDM-KS" host implementation comes in. +It directly connects PortAudio to the same Kernel Streaming API which +those ASIO bridges use. This avoids the mixing penatly of DirectX, +giving at least as good latency as any ASIO driver, but it has the +advantage of working with ANY Windows audio hardware which is available +through the normal MME/DirectX routes without the user requiring +any additional device drivers to be installed, and allowing all +device selection to be done through the normal PortAudio API. + +Note that in general you should only be using this host API if your +application has a real requirement for very low latency audio (<20ms), +either because you are generating sounds in real-time based upon +user input, or you a processing recorded audio in real time. + +The only thing to be aware of is that using the KS interface will +block that device from being used by the rest of system through +the higher level APIs, or conversely, if the system is using +a device, the KS API will not be able to use it. MS recommend that +you should keep the device open only when your application has focus. +In PortAudio terms, this means having a stream Open on a WDMKS device. + +Usage +----- +To add the WDMKS backend to your program which is already using +PortAudio, you must undefine PA_NO_WDMKS from your build file, +and include the pa_win_wdmks\pa_win_wdmks.c into your build. +The file should compile in both C and C++. +You will need a DirectX SDK installed on your system for the +ks.h and ksmedia.h header files. +You will need to link to the system "setupapi" library. +Note that if you use MinGW, you will get more warnings from +the DX header files when using GCC(C), and still a few warnings with G++(CPP). \ No newline at end of file diff --git a/3rdparty/portaudio/src/hostapi/wmme/pa_win_wmme.c b/3rdparty/portaudio/src/hostapi/wmme/pa_win_wmme.c index 5d777ac528..2436d8de1f 100644 --- a/3rdparty/portaudio/src/hostapi/wmme/pa_win_wmme.c +++ b/3rdparty/portaudio/src/hostapi/wmme/pa_win_wmme.c @@ -1,8 +1,8 @@ /* * $Id: pa_win_wmme.c 1432 2009-12-09 01:31:44Z rossb $ * pa_win_wmme.c - * Implementation of PortAudio for Windows MultiMedia Extensions (WMME) - * + * Implementation of PortAudio for Windows MultiMedia Extensions (WMME) + * * PortAudio Portable Real-Time Audio Library * Latest Version at: http://www.portaudio.com * @@ -30,13 +30,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -87,7 +87,7 @@ Non-critical stuff for the future: @todo Investigate supporting host buffer formats > 16 bits - + @todo define UNICODE and _UNICODE in the project settings and see what breaks @todo refactor conversion of MMSYSTEM errors into PA arrors into a single function. @@ -236,7 +236,7 @@ size_t StrTLen(const TCHAR *str) #if !defined(_UNICODE) && !defined(UNICODE) return strlen(str); #else - return wcslen(str); + return wcslen(str); #endif } @@ -308,7 +308,7 @@ static signed long GetStreamWriteAvailable( PaStream* stream ); mmeErrorTextWide, -1, mmeErrorText, MAXERRORLENGTH, NULL, NULL ); \ PaUtil_SetLastHostErrorInfo( paMME, mmresult, mmeErrorText ); \ } - + #else /* !UNICODE */ #define PA_MME_SET_LAST_WAVEIN_ERROR( mmresult ) \ @@ -361,7 +361,7 @@ static PaError CreateEventWithPaError( HANDLE *handle, PaError result = paNoError; *handle = NULL; - + *handle = CreateEvent( lpEventAttributes, bManualReset, bInitialState, lpName ); if( *handle == NULL ) { @@ -393,7 +393,7 @@ static PaError ResetEventWithPaError( HANDLE handle ) static PaError CloseHandleWithPaError( HANDLE handle ) { PaError result = paNoError; - + if( handle ) { if( CloseHandle( handle ) == 0 ) @@ -402,7 +402,7 @@ static PaError CloseHandleWithPaError( HANDLE handle ) PA_MME_SET_LAST_SYSTEM_ERROR( GetLastError() ); } } - + return result; } @@ -416,14 +416,14 @@ typedef struct PaUtilStreamInterface blockingStreamInterface; PaUtilAllocationGroup *allocations; - + int inputDeviceCount, outputDeviceCount; /** winMmeDeviceIds is an array of WinMme device ids. fields in the range [0, inputDeviceCount) are input device ids, and [inputDeviceCount, inputDeviceCount + outputDeviceCount) are output device ids. - */ + */ UINT *winMmeDeviceIds; } PaWinMmeHostApiRepresentation; @@ -524,7 +524,7 @@ static int SampleFormatAndWinWmmeSpecificFlagsToLinearWaveFormatTag( PaSampleFor static PaError QueryInputWaveFormatEx( int deviceId, WAVEFORMATEX *waveFormatEx ) { MMRESULT mmresult; - + switch( mmresult = waveInOpen( NULL, deviceId, waveFormatEx, 0, 0, WAVE_FORMAT_QUERY ) ) { case MMSYSERR_NOERROR: @@ -537,7 +537,7 @@ static PaError QueryInputWaveFormatEx( int deviceId, WAVEFORMATEX *waveFormatEx return paInsufficientMemory; case WAVERR_BADFORMAT: /* Attempted to open with an unsupported waveform-audio format. */ return paSampleFormatNotSupported; - + case MMSYSERR_BADDEVICEID: /* Specified device identifier is out of range. */ /* falls through */ default: @@ -550,7 +550,7 @@ static PaError QueryInputWaveFormatEx( int deviceId, WAVEFORMATEX *waveFormatEx static PaError QueryOutputWaveFormatEx( int deviceId, WAVEFORMATEX *waveFormatEx ) { MMRESULT mmresult; - + switch( mmresult = waveOutOpen( NULL, deviceId, waveFormatEx, 0, 0, WAVE_FORMAT_QUERY ) ) { case MMSYSERR_NOERROR: @@ -563,7 +563,7 @@ static PaError QueryOutputWaveFormatEx( int deviceId, WAVEFORMATEX *waveFormatEx return paInsufficientMemory; case WAVERR_BADFORMAT: /* Attempted to open with an unsupported waveform-audio format. */ return paSampleFormatNotSupported; - + case MMSYSERR_BADDEVICEID: /* Specified device identifier is out of range. */ /* falls through */ default: @@ -581,14 +581,14 @@ static PaError QueryFormatSupported( PaDeviceInfo *deviceInfo, PaWinWaveFormat waveFormat; PaSampleFormat sampleFormat; int waveFormatTag; - + /* @todo at the moment we only query with 16 bit sample format and directout speaker config*/ sampleFormat = paInt16; waveFormatTag = SampleFormatAndWinWmmeSpecificFlagsToLinearWaveFormatTag( sampleFormat, winMmeSpecificFlags ); if( waveFormatTag == PaWin_SampleFormatToLinearWaveFormatTag( paInt16 ) ){ - + /* attempt bypass querying the device for linear formats */ if( sampleRate == 11025.0 @@ -614,7 +614,7 @@ static PaError QueryFormatSupported( PaDeviceInfo *deviceInfo, } - /* first, attempt to query the device using WAVEFORMATEXTENSIBLE, + /* first, attempt to query the device using WAVEFORMATEXTENSIBLE, if this fails we fall back to WAVEFORMATEX */ PaWin_InitializeWaveFormatExtensible( &waveFormat, channels, sampleFormat, waveFormatTag, @@ -639,12 +639,12 @@ static void DetectDefaultSampleRate( PaWinMmeDeviceInfo *winMmeDeviceInfo, int w { PaDeviceInfo *deviceInfo = &winMmeDeviceInfo->inheritedDeviceInfo; int i; - + deviceInfo->defaultSampleRate = 0.; for( i=0; i < PA_DEFAULTSAMPLERATESEARCHORDER_COUNT_; ++i ) { - double sampleRate = defaultSampleRateSearchOrder_[ i ]; + double sampleRate = defaultSampleRateSearchOrder_[ i ]; PaError paerror = QueryFormatSupported( deviceInfo, waveFormatExQueryFunction, winMmeDeviceId, maxChannels, sampleRate, 0 ); if( paerror == paNoError ) { @@ -697,7 +697,7 @@ static PaError InitializeInputDeviceInfo( PaWinMmeHostApiRepresentation *winMmeH MMRESULT mmresult; WAVEINCAPS wic; PaDeviceInfo *deviceInfo = &winMmeDeviceInfo->inheritedDeviceInfo; - + *success = 0; mmresult = waveInGetDevCaps( winMmeInputDeviceId, &wic, sizeof( WAVEINCAPS ) ); @@ -714,7 +714,7 @@ static PaError InitializeInputDeviceInfo( PaWinMmeHostApiRepresentation *winMmeH the entire initialisation process. */ return paNoError; - } + } if( winMmeInputDeviceId == WAVE_MAPPER ) { @@ -762,7 +762,7 @@ static PaError InitializeInputDeviceInfo( PaWinMmeHostApiRepresentation *winMmeH } #ifdef PAWIN_USE_WDMKS_DEVICE_INFO - winMmeDeviceInfo->deviceInputChannelCountIsKnown = + winMmeDeviceInfo->deviceInputChannelCountIsKnown = QueryWaveInKSFilterMaxChannels( winMmeInputDeviceId, &deviceInfo->maxInputChannels ); #endif /* PAWIN_USE_WDMKS_DEVICE_INFO */ @@ -772,7 +772,7 @@ static PaError InitializeInputDeviceInfo( PaWinMmeHostApiRepresentation *winMmeH QueryInputWaveFormatEx, deviceInfo->maxInputChannels ); *success = 1; - + error: return result; } @@ -886,7 +886,7 @@ static PaError InitializeOutputDeviceInfo( PaWinMmeHostApiRepresentation *winMme } #ifdef PAWIN_USE_WDMKS_DEVICE_INFO - wdmksDeviceOutputChannelCountIsKnown = QueryWaveOutKSFilterMaxChannels( + wdmksDeviceOutputChannelCountIsKnown = QueryWaveOutKSFilterMaxChannels( winMmeOutputDeviceId, &deviceInfo->maxOutputChannels ); if( wdmksDeviceOutputChannelCountIsKnown && !winMmeDeviceInfo->deviceOutputChannelCountIsKnown ) winMmeDeviceInfo->deviceOutputChannelCountIsKnown = 1; @@ -898,7 +898,7 @@ static PaError InitializeOutputDeviceInfo( PaWinMmeHostApiRepresentation *winMme QueryOutputWaveFormatEx, deviceInfo->maxOutputChannels ); *success = 1; - + error: return result; } @@ -922,7 +922,7 @@ static void GetDefaultLatencies( PaTime *defaultLowLatency, PaTime *defaultHighL else { *defaultLowLatency = PA_MME_WIN_9X_DEFAULT_LATENCY_; - } + } *defaultHighLatency = *defaultLowLatency * 2; } @@ -959,7 +959,7 @@ PaError PaWinMme_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiInd (*hostApi)->info.type = paMME; (*hostApi)->info.name = "MME"; - + /* initialise device counts and default devices under the assumption that there are no devices. These values are incremented below if and when devices are successfully initialized. @@ -1052,7 +1052,7 @@ PaError PaWinMme_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiInd if( (*hostApi)->info.defaultInputDevice == paNoDevice ){ /* if there is currently no default device, use the first one available */ (*hostApi)->info.defaultInputDevice = (*hostApi)->info.deviceCount; - + }else if( winMmeDeviceId == waveInPreferredDevice ){ /* set the default device to the system preferred device */ (*hostApi)->info.defaultInputDevice = (*hostApi)->info.deviceCount; @@ -1084,7 +1084,7 @@ PaError PaWinMme_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiInd deviceInfo->defaultLowInputLatency = defaultLowLatency; deviceInfo->defaultLowOutputLatency = defaultLowLatency; deviceInfo->defaultHighInputLatency = defaultHighLatency; - deviceInfo->defaultHighOutputLatency = defaultHighLatency; + deviceInfo->defaultHighOutputLatency = defaultHighLatency; result = InitializeOutputDeviceInfo( winMmeHostApi, wmmeDeviceInfo, winMmeDeviceId, &deviceInfoInitializationSucceeded ); @@ -1110,7 +1110,7 @@ PaError PaWinMme_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiInd } } } - + InitializeDefaultDeviceIdsFromEnv( winMmeHostApi ); (*hostApi)->Terminate = Terminate; @@ -1138,7 +1138,7 @@ error: PaUtil_FreeAllAllocations( winMmeHostApi->allocations ); PaUtil_DestroyAllocationGroup( winMmeHostApi->allocations ); } - + PaUtil_FreeMemory( winMmeHostApi ); } @@ -1168,7 +1168,7 @@ static PaError IsInputChannelCountSupported( PaWinMmeDeviceInfo* deviceInfo, int && deviceInfo->deviceInputChannelCountIsKnown && channelCount > deviceInfo->inheritedDeviceInfo.maxInputChannels ){ - result = paInvalidChannelCount; + result = paInvalidChannelCount; } return result; @@ -1182,7 +1182,7 @@ static PaError IsOutputChannelCountSupported( PaWinMmeDeviceInfo* deviceInfo, in && deviceInfo->deviceOutputChannelCountIsKnown && channelCount > deviceInfo->inheritedDeviceInfo.maxOutputChannels ){ - result = paInvalidChannelCount; + result = paInvalidChannelCount; } return result; @@ -1208,14 +1208,14 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, then the only thing that could fail is the sample rate. This isn't strictly true, but I can't think of a better way to test that the sample rate is valid. - */ - + */ + if( inputParameters ) { inputChannelCount = inputParameters->channelCount; inputSampleFormat = inputParameters->sampleFormat; inputStreamInfo = inputParameters->hostApiSpecificStreamInfo; - + /* all standard sample formats are supported by the buffer adapter, this implementation doesn't support any custom sample formats */ if( inputSampleFormat & paCustomFormat ) @@ -1228,29 +1228,29 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, for( i=0; i< inputStreamInfo->deviceCount; ++i ) { inputMultipleDeviceChannelCount += inputStreamInfo->devices[i].channelCount; - + inputDeviceInfo = hostApi->deviceInfos[ inputStreamInfo->devices[i].device ]; /* check that input device can support inputChannelCount */ if( inputStreamInfo->devices[i].channelCount < 1 ) return paInvalidChannelCount; - paerror = IsInputChannelCountSupported( (PaWinMmeDeviceInfo*)inputDeviceInfo, + paerror = IsInputChannelCountSupported( (PaWinMmeDeviceInfo*)inputDeviceInfo, inputStreamInfo->devices[i].channelCount ); if( paerror != paNoError ) return paerror; /* test for valid sample rate, see comment above */ winMmeInputDeviceId = LocalDeviceIndexToWinMmeDeviceId( winMmeHostApi, inputStreamInfo->devices[i].device ); - paerror = QueryFormatSupported( inputDeviceInfo, QueryInputWaveFormatEx, - winMmeInputDeviceId, inputStreamInfo->devices[i].channelCount, sampleRate, + paerror = QueryFormatSupported( inputDeviceInfo, QueryInputWaveFormatEx, + winMmeInputDeviceId, inputStreamInfo->devices[i].channelCount, sampleRate, ((inputStreamInfo) ? inputStreamInfo->flags : 0) ); if( paerror != paNoError ) return paInvalidSampleRate; } - + if( inputMultipleDeviceChannelCount != inputChannelCount ) - return paIncompatibleHostApiSpecificStreamInfo; + return paIncompatibleHostApiSpecificStreamInfo; } else { @@ -1266,7 +1266,7 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, /* test for valid sample rate, see comment above */ winMmeInputDeviceId = LocalDeviceIndexToWinMmeDeviceId( winMmeHostApi, inputParameters->device ); - paerror = QueryFormatSupported( inputDeviceInfo, QueryInputWaveFormatEx, + paerror = QueryFormatSupported( inputDeviceInfo, QueryInputWaveFormatEx, winMmeInputDeviceId, inputChannelCount, sampleRate, ((inputStreamInfo) ? inputStreamInfo->flags : 0) ); if( paerror != paNoError ) @@ -1292,29 +1292,29 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, for( i=0; i< outputStreamInfo->deviceCount; ++i ) { outputMultipleDeviceChannelCount += outputStreamInfo->devices[i].channelCount; - + outputDeviceInfo = hostApi->deviceInfos[ outputStreamInfo->devices[i].device ]; /* check that output device can support outputChannelCount */ if( outputStreamInfo->devices[i].channelCount < 1 ) return paInvalidChannelCount; - paerror = IsOutputChannelCountSupported( (PaWinMmeDeviceInfo*)outputDeviceInfo, + paerror = IsOutputChannelCountSupported( (PaWinMmeDeviceInfo*)outputDeviceInfo, outputStreamInfo->devices[i].channelCount ); if( paerror != paNoError ) return paerror; /* test for valid sample rate, see comment above */ winMmeOutputDeviceId = LocalDeviceIndexToWinMmeDeviceId( winMmeHostApi, outputStreamInfo->devices[i].device ); - paerror = QueryFormatSupported( outputDeviceInfo, QueryOutputWaveFormatEx, + paerror = QueryFormatSupported( outputDeviceInfo, QueryOutputWaveFormatEx, winMmeOutputDeviceId, outputStreamInfo->devices[i].channelCount, sampleRate, ((outputStreamInfo) ? outputStreamInfo->flags : 0) ); if( paerror != paNoError ) return paInvalidSampleRate; } - + if( outputMultipleDeviceChannelCount != outputChannelCount ) - return paIncompatibleHostApiSpecificStreamInfo; + return paIncompatibleHostApiSpecificStreamInfo; } else { @@ -1330,14 +1330,14 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, /* test for valid sample rate, see comment above */ winMmeOutputDeviceId = LocalDeviceIndexToWinMmeDeviceId( winMmeHostApi, outputParameters->device ); - paerror = QueryFormatSupported( outputDeviceInfo, QueryOutputWaveFormatEx, + paerror = QueryFormatSupported( outputDeviceInfo, QueryOutputWaveFormatEx, winMmeOutputDeviceId, outputChannelCount, sampleRate, ((outputStreamInfo) ? outputStreamInfo->flags : 0) ); if( paerror != paNoError ) return paInvalidSampleRate; } } - + /* - if a full duplex stream is requested, check that the combination of input and output parameters is supported @@ -1347,7 +1347,7 @@ static PaError IsFormatSupported( struct PaUtilHostApiRepresentation *hostApi, for mme all we can do is test that the input and output devices support the requested sample rate and number of channels. we cannot test for full duplex compatibility. - */ + */ return paFormatIsSupported; } @@ -1363,7 +1363,7 @@ static void SelectBufferSizeAndCount( unsigned long baseBufferSize, unsigned long sizeMultiplier, bufferCount, latency; unsigned long nextLatency, nextBufferSize; int baseBufferSizeIsPowerOfTwo; - + sizeMultiplier = 1; bufferCount = baseBufferCount; @@ -1399,7 +1399,7 @@ static void SelectBufferSizeAndCount( unsigned long baseBufferSize, sizeMultiplier *= 2; nextBufferSize = (baseBufferSize * (sizeMultiplier*2)); nextLatency = nextBufferSize * (bufferCount-1); - } + } }else{ @@ -1416,7 +1416,7 @@ static void SelectBufferSizeAndCount( unsigned long baseBufferSize, } if( nextLatency < requestedLatency ) - ++sizeMultiplier; + ++sizeMultiplier; } /* increase number of buffers until requestedLatency is reached */ @@ -1469,7 +1469,7 @@ static void ReselectBufferCount( unsigned long bufferSize, { ++bufferCount; latency = bufferSize * (bufferCount-1); - } + } } *hostBufferCount = bufferCount; @@ -1494,7 +1494,7 @@ static PaError CalculateBufferSettings( int effectiveInputChannelCount, effectiveOutputChannelCount; int hostInputFrameSize = 0; unsigned int i; - + if( inputChannelCount > 0 ) { int hostInputSampleSize = Pa_GetSampleSize( hostInputSampleFormat ); @@ -1584,14 +1584,14 @@ static PaError CalculateBufferSettings( *framesPerHostOutputBuffer = outputStreamInfo->framesPerBuffer; *hostOutputBufferCount = outputStreamInfo->bufferCount; - + if( inputChannelCount > 0 ) /* full duplex */ { if( *framesPerHostInputBuffer != *framesPerHostOutputBuffer ) { if( inputStreamInfo && ( inputStreamInfo->flags & paWinMmeUseLowLevelLatencyParameters ) ) - { + { /* a custom StreamInfo was used for specifying both input and output buffer sizes, the larger buffer size must be a multiple of the smaller buffer size */ @@ -1612,7 +1612,7 @@ static PaError CalculateBufferSettings( result = paIncompatibleHostApiSpecificStreamInfo; goto error; } - } + } } else { @@ -1662,7 +1662,7 @@ static PaError CalculateBufferSettings( } hostOutputFrameSize = hostOutputSampleSize * effectiveOutputChannelCount; - + maximumBufferSize = (long) ((PA_MME_MAX_HOST_BUFFER_SECS_ * sampleRate) * hostOutputFrameSize); if( maximumBufferSize > PA_MME_MAX_HOST_BUFFER_BYTES_ ) maximumBufferSize = PA_MME_MAX_HOST_BUFFER_BYTES_; @@ -1696,7 +1696,7 @@ static PaError CalculateBufferSettings( if( framesPerHostInputBuffer < framesPerHostOutputBuffer ) { unsigned long framesPerHostBuffer = *framesPerHostInputBuffer; - + minimumBufferCount = PA_MME_MIN_HOST_OUTPUT_BUFFER_COUNT_; ReselectBufferCount( framesPerHostBuffer * hostOutputFrameSize, /* bufferSize */ @@ -1711,7 +1711,7 @@ static PaError CalculateBufferSettings( else { unsigned long framesPerHostBuffer = *framesPerHostOutputBuffer; - + minimumBufferCount = PA_MME_MIN_HOST_INPUT_BUFFER_COUNT_FULL_DUPLEX_; ReselectBufferCount( framesPerHostBuffer * hostInputFrameSize, /* bufferSize */ @@ -1723,7 +1723,7 @@ static PaError CalculateBufferSettings( *framesPerHostInputBuffer = framesPerHostBuffer; *hostInputBufferCount = hostBufferCount; } - } + } } } } @@ -1777,7 +1777,7 @@ static void InitializeSingleDirectionHandlesAndBuffers( PaWinMmeSingleDirectionH handlesAndBuffers->deviceCount = 0; handlesAndBuffers->waveHeaders = 0; handlesAndBuffers->bufferCount = 0; -} +} static PaError InitializeWaveHandles( PaWinMmeHostApiRepresentation *winMmeHostApi, PaWinMmeSingleDirectionHandlesAndBuffers *handlesAndBuffers, @@ -1793,7 +1793,7 @@ static PaError InitializeWaveHandles( PaWinMmeHostApiRepresentation *winMmeHostA int waveFormatTag; /* for error cleanup we expect that InitializeSingleDirectionHandlesAndBuffers() - has already been called to zero some fields */ + has already been called to zero some fields */ result = CreateEventWithPaError( &handlesAndBuffers->bufferEvent, NULL, FALSE, FALSE, NULL ); if( result != paNoError ) goto error; @@ -1826,18 +1826,18 @@ static PaError InitializeWaveHandles( PaWinMmeHostApiRepresentation *winMmeHostA { PaWinWaveFormat waveFormat; UINT winMmeDeviceId = LocalDeviceIndexToWinMmeDeviceId( winMmeHostApi, devices[i].device ); - - /* @todo: consider providing a flag or #define to not try waveformat extensible + + /* @todo: consider providing a flag or #define to not try waveformat extensible this could just initialize j to 1 the first time round. */ for( j = 0; j < 2; ++j ) { if( j == 0 ) - { - /* first, attempt to open the device using WAVEFORMATEXTENSIBLE, + { + /* first, attempt to open the device using WAVEFORMATEXTENSIBLE, if this fails we fall back to WAVEFORMATEX */ - PaWin_InitializeWaveFormatExtensible( &waveFormat, devices[i].channelCount, + PaWin_InitializeWaveFormatExtensible( &waveFormat, devices[i].channelCount, sampleFormat, waveFormatTag, sampleRate, channelMask ); } @@ -1845,7 +1845,7 @@ static PaError InitializeWaveHandles( PaWinMmeHostApiRepresentation *winMmeHostA { /* retry with WAVEFORMATEX */ - PaWin_InitializeWaveFormatEx( &waveFormat, devices[i].channelCount, + PaWin_InitializeWaveFormatEx( &waveFormat, devices[i].channelCount, sampleFormat, waveFormatTag, sampleRate ); } @@ -1855,13 +1855,13 @@ static PaError InitializeWaveHandles( PaWinMmeHostApiRepresentation *winMmeHostA if( isInput ) { - mmresult = waveInOpen( &((HWAVEIN*)handlesAndBuffers->waveHandles)[i], winMmeDeviceId, + mmresult = waveInOpen( &((HWAVEIN*)handlesAndBuffers->waveHandles)[i], winMmeDeviceId, (WAVEFORMATEX*)&waveFormat, (DWORD_PTR)handlesAndBuffers->bufferEvent, (DWORD_PTR)0, CALLBACK_EVENT ); } else { - mmresult = waveOutOpen( &((HWAVEOUT*)handlesAndBuffers->waveHandles)[i], winMmeDeviceId, + mmresult = waveOutOpen( &((HWAVEOUT*)handlesAndBuffers->waveHandles)[i], winMmeDeviceId, (WAVEFORMATEX*)&waveFormat, (DWORD_PTR)handlesAndBuffers->bufferEvent, (DWORD_PTR)0, CALLBACK_EVENT ); } @@ -1894,7 +1894,7 @@ static PaError InitializeWaveHandles( PaWinMmeHostApiRepresentation *winMmeHostA case WAVERR_BADFORMAT: /* Attempted to open with an unsupported waveform-audio format. */ /* This can also occur if we try to open the device with an unsupported * number of channels. This is attempted when device*ChannelCountIsKnown is - * set to 0. + * set to 0. */ /* falls through */ default: @@ -1927,7 +1927,7 @@ static PaError TerminateWaveHandles( PaWinMmeSingleDirectionHandlesAndBuffers *h PaError result = paNoError; MMRESULT mmresult; signed int i; - + if( handlesAndBuffers->waveHandles ) { for( i = handlesAndBuffers->deviceCount-1; i >= 0; --i ) @@ -1972,7 +1972,7 @@ static PaError TerminateWaveHandles( PaWinMmeSingleDirectionHandlesAndBuffers *h result = CloseHandleWithPaError( handlesAndBuffers->bufferEvent ); handlesAndBuffers->bufferEvent = 0; } - + return result; } @@ -1991,7 +1991,7 @@ static PaError InitializeWaveHeaders( PaWinMmeSingleDirectionHandlesAndBuffers * /* for error cleanup we expect that InitializeSingleDirectionHandlesAndBuffers() has already been called to zero some fields */ - + /* allocate an array of pointers to arrays of wave headers, one array of wave headers per device */ @@ -2001,7 +2001,7 @@ static PaError InitializeWaveHeaders( PaWinMmeSingleDirectionHandlesAndBuffers * result = paInsufficientMemory; goto error; } - + for( i = 0; i < (signed int)handlesAndBuffers->deviceCount; ++i ) handlesAndBuffers->waveHeaders[i] = 0; @@ -2070,7 +2070,7 @@ static PaError InitializeWaveHeaders( PaWinMmeSingleDirectionHandlesAndBuffers * error: TerminateWaveHeaders( handlesAndBuffers, isInput ); - + return result; } @@ -2079,7 +2079,7 @@ static void TerminateWaveHeaders( PaWinMmeSingleDirectionHandlesAndBuffers *hand { signed int i, j; WAVEHDR *deviceWaveHeaders; - + if( handlesAndBuffers->waveHeaders ) { for( i = handlesAndBuffers->deviceCount-1; i >= 0 ; --i ) @@ -2167,14 +2167,14 @@ static PaError ValidateWinMmeSpecificStreamInfo( if( streamInfo->flags & paWinMmeDontThrottleOverloadedProcessingThread ) *throttleProcessingThreadOnOverload = 0; - + if( streamInfo->flags & paWinMmeUseMultipleDevices ) { if( streamParameters->device != paUseHostApiSpecificDeviceSpecification ) return paInvalidDevice; - + *deviceCount = streamInfo->deviceCount; - } + } } return paNoError; @@ -2191,7 +2191,7 @@ static PaError RetrieveDevicesFromStreamParameters( unsigned int i; int totalChannelCount; PaDeviceIndex hostApiDevice; - + if( streamInfo && streamInfo->flags & paWinMmeUseMultipleDevices ) { totalChannelCount = 0; @@ -2202,21 +2202,21 @@ static PaError RetrieveDevicesFromStreamParameters( streamInfo->devices[i].device, hostApi ); if( result != paNoError ) return result; - + devices[i].device = hostApiDevice; devices[i].channelCount = streamInfo->devices[i].channelCount; - + totalChannelCount += devices[i].channelCount; } - + if( totalChannelCount != streamParameters->channelCount ) { /* channelCount must match total channels specified by multiple devices */ return paInvalidChannelCount; /* REVIEW use of this error code */ } - } + } else - { + { devices[0].device = streamParameters->device; devices[0].channelCount = streamParameters->channelCount; } @@ -2238,7 +2238,7 @@ static PaError ValidateInputChannelCounts( if( devices[i].channelCount < 1 ) return paInvalidChannelCount; - inputDeviceInfo = + inputDeviceInfo = (PaWinMmeDeviceInfo*)hostApi->deviceInfos[ devices[i].device ]; paerror = IsInputChannelCountSupported( inputDeviceInfo, devices[i].channelCount ); @@ -2263,7 +2263,7 @@ static PaError ValidateOutputChannelCounts( if( devices[i].channelCount < 1 ) return paInvalidChannelCount; - outputDeviceInfo = + outputDeviceInfo = (PaWinMmeDeviceInfo*)hostApi->deviceInfos[ devices[i].device ]; paerror = IsOutputChannelCountSupported( outputDeviceInfo, devices[i].channelCount ); @@ -2309,13 +2309,13 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, unsigned long framesPerBufferProcessorCall; PaWinMmeDeviceAndChannelCount *inputDevices = 0; /* contains all devices and channel counts as local host api ids, even when PaWinMmeUseMultipleDevices is not used */ unsigned long winMmeSpecificInputFlags = 0; - unsigned long inputDeviceCount = 0; + unsigned long inputDeviceCount = 0; PaWinMmeDeviceAndChannelCount *outputDevices = 0; unsigned long winMmeSpecificOutputFlags = 0; unsigned long outputDeviceCount = 0; /* contains all devices and channel counts as local host api ids, even when PaWinMmeUseMultipleDevices is not used */ char throttleProcessingThreadOnOverload = 1; - + if( inputParameters ) { inputChannelCount = inputParameters->channelCount; @@ -2346,7 +2346,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, if( inputDeviceCount != 1 ){ /* always use direct speakers when using multi-device multichannel mode */ - inputChannelMask = PAWIN_SPEAKER_DIRECTOUT; + inputChannelMask = PAWIN_SPEAKER_DIRECTOUT; } else { @@ -2396,7 +2396,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, if( outputDeviceCount != 1 ){ /* always use direct speakers when using multi-device multichannel mode */ - outputChannelMask = PAWIN_SPEAKER_DIRECTOUT; + outputChannelMask = PAWIN_SPEAKER_DIRECTOUT; } else { @@ -2479,7 +2479,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, else { assert( (framesPerHostInputBuffer % framesPerHostOutputBuffer) == 0 ); /* CalculateBufferSettings() should guarantee this condition */ - + framesPerBufferProcessorCall = framesPerHostOutputBuffer; } } @@ -2502,7 +2502,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, framesPerBufferProcessorCall, paUtilFixedHostBufferSize, streamCallback, userData ); if( result != paNoError ) goto error; - + bufferProcessorIsInitialized = 1; stream->streamRepresentation.streamInfo.inputLatency = @@ -2538,7 +2538,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, inputDevices, inputDeviceCount, inputChannelMask, 1 /* isInput */ ); if( result != paNoError ) goto error; } - + if( outputParameters ) { result = InitializeWaveHandles( winMmeHostApi, &stream->output, @@ -2568,7 +2568,7 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi, stream->allBuffersDurationMs = (DWORD) (1000.0 * (framesPerHostInputBuffer * stream->input.bufferCount) / sampleRate); } - + if( streamCallback ) { /* abort event is only needed for callback streams */ @@ -2586,7 +2586,7 @@ error: { if( stream->abortEvent ) CloseHandle( stream->abortEvent ); - + TerminateWaveHeaders( &stream->output, 0 /* not isInput */ ); TerminateWaveHeaders( &stream->input, 1 /* isInput */ ); @@ -2610,13 +2610,13 @@ error: static int BuffersAreDone( WAVEHDR **waveHeaders, unsigned int deviceCount, int bufferIndex ) { unsigned int i; - + for( i=0; i < deviceCount; ++i ) { if( !(waveHeaders[i][ bufferIndex ].dwFlags & WHDR_DONE) ) { return 0; - } + } } return 1; @@ -2661,13 +2661,13 @@ static int NoBuffersAreQueued( PaWinMmeSingleDirectionHandlesAndBuffers *handles #define PA_CIRCULAR_DECREMENT_( current, max )\ ( ((current) == 0) ? ((max)-1) : (current-1) ) - + static signed long GetAvailableFrames( PaWinMmeSingleDirectionHandlesAndBuffers *handlesAndBuffers ) { signed long result = 0; unsigned int i; - + if( BuffersAreDone( handlesAndBuffers->waveHeaders, handlesAndBuffers->deviceCount, handlesAndBuffers->currentBufferIndex ) ) { /* we could calculate the following in O(1) if we kept track of the @@ -2741,7 +2741,7 @@ static PaError AdvanceToNextOutputBuffer( PaWinMmeStream *stream ) PA_CIRCULAR_INCREMENT_( stream->output.currentBufferIndex, stream->output.bufferCount ); stream->output.framesUsedInCurrentBuffer = 0; - + return result; } @@ -2752,7 +2752,7 @@ static PaError CatchUpInputBuffers( PaWinMmeStream *stream ) { PaError result = paNoError; unsigned int i; - + for( i=0; i < stream->input.bufferCount - 1; ++i ) { result = AdvanceToNextInputBuffer( stream ); @@ -2811,7 +2811,7 @@ PA_THREAD_FUNC ProcessingThreadProc( void *pArg ) int done = 0; unsigned int channel, i; unsigned long framesProcessed; - + /* prepare event array for call to WaitForMultipleObjects() */ if( stream->input.bufferEvent ) events[eventCount++] = stream->input.bufferEvent; @@ -2820,7 +2820,7 @@ PA_THREAD_FUNC ProcessingThreadProc( void *pArg ) events[eventCount++] = stream->abortEvent; statusFlags = 0; /** @todo support paInputUnderflow, paOutputOverflow and paNeverDropInput */ - + /* loop until something causes us to stop */ do{ /* wait for MME to signal that a buffer is available, or for @@ -2880,7 +2880,7 @@ PA_THREAD_FUNC ProcessingThreadProc( void *pArg ) { hostInputBufferIndex = -1; hostOutputBufferIndex = -1; - + if( PA_IS_INPUT_STREAM_(stream) ) { if( CurrentInputBuffersAreDone( stream ) ) @@ -2914,7 +2914,7 @@ PA_THREAD_FUNC ProcessingThreadProc( void *pArg ) if( CurrentOutputBuffersAreDone( stream ) ) { /* ok, we have an output buffer */ - + if( NoBuffersAreQueued( &stream->output ) ) { /* @@ -2941,7 +2941,7 @@ PA_THREAD_FUNC ProcessingThreadProc( void *pArg ) } } - + if( (PA_IS_FULL_DUPLEX_STREAM_(stream) && hostInputBufferIndex != -1 && hostOutputBufferIndex != -1) || (PA_IS_HALF_DUPLEX_STREAM_(stream) && ( hostInputBufferIndex != -1 || hostOutputBufferIndex != -1 ) ) ) { @@ -2955,11 +2955,11 @@ PA_THREAD_FUNC ProcessingThreadProc( void *pArg ) MMTIME mmtime; double timeBeforeGetPosition, timeAfterGetPosition; double time; - long framesInBufferRing; + long framesInBufferRing; long writePosition; long playbackPosition; HWAVEOUT firstWaveOutDevice = ((HWAVEOUT*)stream->output.waveHandles)[0]; - + mmtime.wType = TIME_SAMPLES; timeBeforeGetPosition = PaUtil_GetTime(); waveOutGetPosition( firstWaveOutDevice, &mmtime, sizeof(MMTIME) ); @@ -2970,13 +2970,13 @@ PA_THREAD_FUNC ProcessingThreadProc( void *pArg ) /* approximate time at which wave out position was measured as half way between timeBeforeGetPosition and timeAfterGetPosition */ time = timeBeforeGetPosition + (timeAfterGetPosition - timeBeforeGetPosition) * .5; - + framesInBufferRing = stream->output.bufferCount * stream->bufferProcessor.framesPerHostBuffer; playbackPosition = mmtime.u.sample % framesInBufferRing; writePosition = stream->output.currentBufferIndex * stream->bufferProcessor.framesPerHostBuffer + stream->output.framesUsedInCurrentBuffer; - + if( playbackPosition >= writePosition ){ timeInfo.outputBufferDacTime = time + ((double)( writePosition + (framesInBufferRing - playbackPosition) ) * stream->bufferProcessor.samplePeriod ); @@ -3003,13 +3003,13 @@ PA_THREAD_FUNC ProcessingThreadProc( void *pArg ) { /* we have stored the number of channels in the buffer in dwUser */ int channelCount = (int)stream->input.waveHeaders[i][ hostInputBufferIndex ].dwUser; - + PaUtil_SetInterleavedInputChannels( &stream->bufferProcessor, channel, stream->input.waveHeaders[i][ hostInputBufferIndex ].lpData + stream->input.framesUsedInCurrentBuffer * channelCount * stream->bufferProcessor.bytesPerHostInputSample, channelCount ); - + channel += channelCount; } @@ -3018,7 +3018,7 @@ PA_THREAD_FUNC ProcessingThreadProc( void *pArg ) if( PA_IS_OUTPUT_STREAM_(stream) ) { PaUtil_SetOutputFrameCount( &stream->bufferProcessor, 0 /* default to host buffer size */ ); - + channel = 0; for( i=0; ioutput.deviceCount; ++i ) { @@ -3081,7 +3081,7 @@ PA_THREAD_FUNC ProcessingThreadProc( void *pArg ) done = 1; } - + if( PA_IS_OUTPUT_STREAM_(stream) && !stream->abortProcessing ) { if( stream->stopProcessing && @@ -3123,7 +3123,7 @@ PA_THREAD_FUNC ProcessingThreadProc( void *pArg ) } } } - + if( stream->throttleProcessingThreadOnOverload != 0 ) { if( stream->stopProcessing || stream->abortProcessing ) @@ -3174,7 +3174,7 @@ PA_THREAD_FUNC ProcessingThreadProc( void *pArg ) stream->streamRepresentation.streamFinishedCallback( stream->streamRepresentation.userData ); PaUtil_ResetCpuLoadMeasurer( &stream->cpuLoadMeasurer ); - + return result; } @@ -3190,13 +3190,13 @@ static PaError CloseStream( PaStream* s ) result = CloseHandleWithPaError( stream->abortEvent ); if( result != paNoError ) goto error; - + TerminateWaveHeaders( &stream->output, 0 /* not isInput */ ); TerminateWaveHeaders( &stream->input, 1 /* isInput */ ); TerminateWaveHandles( &stream->output, 0 /* not isInput */, 0 /* not currentlyProcessingAnError */ ); TerminateWaveHandles( &stream->input, 1 /* isInput */, 0 /* not currentlyProcessingAnError */ ); - + PaUtil_TerminateBufferProcessor( &stream->bufferProcessor ); PaUtil_TerminateStreamRepresentation( &stream->streamRepresentation ); PaUtil_FreeMemory( stream ); @@ -3217,9 +3217,9 @@ static PaError StartStream( PaStream *s ) unsigned int channel; unsigned long framesProcessed; PaStreamCallbackTimeInfo timeInfo = {0,0,0}; /** @todo implement this for stream priming */ - + PaUtil_ResetBufferProcessor( &stream->bufferProcessor ); - + if( PA_IS_INPUT_STREAM_(stream) ) { for( i=0; iinput.bufferCount; ++i ) @@ -3308,7 +3308,7 @@ static PaError StartStream( PaStream *s ) { ZeroMemory( stream->output.waveHeaders[j][i].lpData, stream->output.waveHeaders[j][i].dwBufferLength ); } - } + } /* we queue all channels of a single buffer frame (accross all devices, because some multidevice multichannel drivers work @@ -3339,8 +3339,8 @@ static PaError StartStream( PaStream *s ) result = ResetEventWithPaError( stream->output.bufferEvent ); if( result != paNoError ) goto error; - - + + if( stream->streamRepresentation.streamCallback ) { /* callback stream */ @@ -3422,8 +3422,8 @@ static PaError StopStream( PaStream *s ) DWORD waitResult; MMRESULT mmresult; signed int hostOutputBufferIndex; - unsigned int channel, waitCount, i; - + unsigned int channel, waitCount, i; + /** @todo REVIEW: the error checking in this function needs review. the basic idea is to return from this function in a known state - for example @@ -3476,7 +3476,7 @@ static PaError StopStream( PaStream *s ) PaUtil_SetOutputFrameCount( &stream->bufferProcessor, stream->output.framesPerBuffer - stream->output.framesUsedInCurrentBuffer ); - + channel = 0; for( i=0; ioutput.deviceCount; ++i ) { @@ -3501,7 +3501,7 @@ static PaError StopStream( PaStream *s ) */ AdvanceToNextOutputBuffer( stream ); } - + timeout = (stream->allBuffersDurationMs / stream->output.bufferCount) + 1; if( timeout < PA_MME_MIN_TIMEOUT_MSEC_ ) @@ -3567,7 +3567,7 @@ static PaError AbortStream( PaStream *s ) DWORD waitResult; MMRESULT mmresult; unsigned int i; - + /** @todo REVIEW: the error checking in this function needs review. the basic idea is to return from this function in a known state - for example @@ -3578,7 +3578,7 @@ static PaError AbortStream( PaStream *s ) if( stream->processingThread ) { /* callback stream */ - + /* Tell processing thread to abort immediately */ stream->abortProcessing = 1; SetEvent( stream->abortEvent ); @@ -3615,14 +3615,14 @@ static PaError AbortStream( PaStream *s ) if( stream->processingThread ) { /* callback stream */ - + PA_DEBUG(("WinMME AbortStream: waiting for background thread.\n")); /* Calculate timeOut longer than longest time it could take to return all buffers. */ timeout = (int)(stream->allBuffersDurationMs * 1.5); if( timeout < PA_MME_MIN_TIMEOUT_MSEC_ ) timeout = PA_MME_MIN_TIMEOUT_MSEC_; - + waitResult = WaitForSingleObject( stream->processingThread, timeout ); if( waitResult == WAIT_TIMEOUT ) { @@ -3660,7 +3660,7 @@ static PaError IsStreamActive( PaStream *s ) static PaTime GetStreamTime( PaStream *s ) { (void) s; /* unused parameter */ - + return PaUtil_GetTime(); } @@ -3692,7 +3692,7 @@ static PaError ReadStream( PaStream* s, DWORD waitResult; DWORD timeout = (unsigned long)(stream->allBuffersDurationMs * 0.5); unsigned int channel, i; - + if( PA_IS_INPUT_STREAM_(stream) ) { /* make a local copy of the user buffer pointer(s). this is necessary @@ -3711,7 +3711,7 @@ static PaError ReadStream( PaStream* s, for( i = 0; ibufferProcessor.inputChannelCount; ++i ) ((void**)userBuffer)[i] = ((void**)buffer)[i]; } - + do{ if( CurrentInputBuffersAreDone( stream ) ) { @@ -3728,7 +3728,7 @@ static PaError ReadStream( PaStream* s, PaUtil_SetInputFrameCount( &stream->bufferProcessor, stream->input.framesPerBuffer - stream->input.framesUsedInCurrentBuffer ); - + channel = 0; for( i=0; iinput.deviceCount; ++i ) { @@ -3743,7 +3743,7 @@ static PaError ReadStream( PaStream* s, channel += channelCount; } - + framesProcessed = PaUtil_CopyInput( &stream->bufferProcessor, &userBuffer, frames - framesRead ); stream->input.framesUsedInCurrentBuffer += framesProcessed; @@ -3754,7 +3754,7 @@ static PaError ReadStream( PaStream* s, break; } - framesRead += framesProcessed; + framesRead += framesProcessed; }else{ /* wait for MME to signal that a buffer is available */ @@ -3769,7 +3769,7 @@ static PaError ReadStream( PaStream* s, /* if a timeout is encountered, continue, perhaps we should give up eventually */ - } + } } }while( framesRead < frames ); } @@ -3796,7 +3796,7 @@ static PaError WriteStream( PaStream* s, DWORD timeout = (unsigned long)(stream->allBuffersDurationMs * 0.5); unsigned int channel, i; - + if( PA_IS_OUTPUT_STREAM_(stream) ) { /* make a local copy of the user buffer pointer(s). this is necessary @@ -3833,7 +3833,7 @@ static PaError WriteStream( PaStream* s, PaUtil_SetOutputFrameCount( &stream->bufferProcessor, stream->output.framesPerBuffer - stream->output.framesUsedInCurrentBuffer ); - + channel = 0; for( i=0; ioutput.deviceCount; ++i ) { @@ -3848,7 +3848,7 @@ static PaError WriteStream( PaStream* s, channel += channelCount; } - + framesProcessed = PaUtil_CopyOutput( &stream->bufferProcessor, &userBuffer, frames - framesWritten ); stream->output.framesUsedInCurrentBuffer += framesProcessed; @@ -3875,15 +3875,15 @@ static PaError WriteStream( PaStream* s, /* if a timeout is encountered, continue, perhaps we should give up eventually */ - } - } + } + } }while( framesWritten < frames ); } else { result = paCanNotWriteToAnInputOnlyStream; } - + return result; } @@ -3891,7 +3891,7 @@ static PaError WriteStream( PaStream* s, static signed long GetStreamReadAvailable( PaStream* s ) { PaWinMmeStream *stream = (PaWinMmeStream*)s; - + if( PA_IS_INPUT_STREAM_(stream) ) return GetAvailableFrames( &stream->input ); else @@ -3902,7 +3902,7 @@ static signed long GetStreamReadAvailable( PaStream* s ) static signed long GetStreamWriteAvailable( PaStream* s ) { PaWinMmeStream *stream = (PaWinMmeStream*)s; - + if( PA_IS_OUTPUT_STREAM_(stream) ) return GetAvailableFrames( &stream->output ); else @@ -3920,7 +3920,7 @@ static PaError GetWinMMEStreamPointer( PaWinMmeStream **stream, PaStream *s ) PaError result; PaUtilHostApiRepresentation *hostApi; PaWinMmeHostApiRepresentation *winMmeHostApi; - + result = PaUtil_ValidateStreamPointer( s ); if( result != paNoError ) return result; @@ -3930,10 +3930,10 @@ static PaError GetWinMMEStreamPointer( PaWinMmeStream **stream, PaStream *s ) return result; winMmeHostApi = (PaWinMmeHostApiRepresentation*)hostApi; - + /* note, the following would be easier if there was a generic way of testing that a stream belongs to a specific host API */ - + if( PA_STREAM_REP( s )->streamInterface == &winMmeHostApi->callbackStreamInterface || PA_STREAM_REP( s )->streamInterface == &winMmeHostApi->blockingStreamInterface ) { diff --git a/3rdparty/portaudio/src/os/unix/pa_unix_hostapis.c b/3rdparty/portaudio/src/os/unix/pa_unix_hostapis.c index c8303443de..339e1b148d 100644 --- a/3rdparty/portaudio/src/os/unix/pa_unix_hostapis.c +++ b/3rdparty/portaudio/src/os/unix/pa_unix_hostapis.c @@ -26,13 +26,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -83,7 +83,7 @@ PaUtilHostApiInitializer *paHostApiInitializers[] = PaJack_Initialize, #endif /* Added for IRIX, Pieter, oct 2, 2003: */ -#ifdef PA_USE_SGI +#ifdef PA_USE_SGI PaSGI_Initialize, #endif diff --git a/3rdparty/portaudio/src/os/unix/pa_unix_util.c b/3rdparty/portaudio/src/os/unix/pa_unix_util.c index 75c0d574e8..18f806c507 100644 --- a/3rdparty/portaudio/src/os/unix/pa_unix_util.c +++ b/3rdparty/portaudio/src/os/unix/pa_unix_util.c @@ -1,5 +1,5 @@ /* - * $Id: pa_unix_util.c 1419 2009-10-22 17:28:35Z bjornroche $ + * $Id: pa_unix_util.c 1510 2010-06-10 08:05:29Z dmitrykos $ * Portable Audio I/O Library * UNIX platform-specific support functions * @@ -27,20 +27,20 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ /** @file @ingroup unix_src */ - + #include #include #include @@ -129,7 +129,7 @@ void Pa_Sleep( long msec ) /* Discussion on the CoreAudio mailing list suggests that calling gettimeofday (or anything else in the BSD layer) is not real-time - safe, so we use mach_absolute_time on OSX. This implementation is + safe, so we use mach_absolute_time on OSX. This implementation is based on these two links: Technical Q&A QA1398 - Mach Absolute Time Units @@ -140,7 +140,7 @@ void Pa_Sleep( long msec ) */ /* Scaler to convert the result of mach_absolute_time to seconds */ -static double machSecondsConversionScaler_ = 0.0; +static double machSecondsConversionScaler_ = 0.0; #endif void PaUtil_InitializeClock( void ) @@ -193,9 +193,15 @@ PaError PaUtil_CancelThreading( PaUtilThreading *threading, int wait, PaError *e if( exitResult ) *exitResult = paNoError; + /* If pthread_cancel is not supported (Android platform) whole this function can lead to indefinite waiting if + working thread (callbackThread) has'n received any stop signals from outside, please keep + this in mind when considering using PaUtil_CancelThreading + */ +#ifdef PTHREAD_CANCELED /* Only kill the thread if it isn't in the process of stopping (flushing adaptation buffers) */ if( !wait ) pthread_cancel( threading->callbackThread ); /* XXX: Safe to call this if the thread has exited on its own? */ +#endif pthread_join( threading->callbackThread, &pret ); #ifdef PTHREAD_CANCELED @@ -214,7 +220,7 @@ PaError PaUtil_CancelThreading( PaUtilThreading *threading, int wait, PaError *e } /* Threading */ -/* paUnixMainThread +/* paUnixMainThread * We have to be a bit careful with defining this global variable, * as explained below. */ #ifdef __APPLE__ @@ -294,7 +300,7 @@ PaError PaUnixThread_New( PaUnixThread* self, void* (*threadFunc)( void* ), void PA_UNLESS( !pthread_attr_init( &attr ), paInternalError ); /* Priority relative to other processes */ - PA_UNLESS( !pthread_attr_setscope( &attr, PTHREAD_SCOPE_SYSTEM ), paInternalError ); + PA_UNLESS( !pthread_attr_setscope( &attr, PTHREAD_SCOPE_SYSTEM ), paInternalError ); PA_UNLESS( !pthread_create( &self->thread, &attr, threadFunc, threadArg ), paInternalError ); started = 1; @@ -344,7 +350,7 @@ PaError PaUnixThread_New( PaUnixThread* self, void* (*threadFunc)( void* ), void pthread_getschedparam(self->thread, &policy, &spm); } } - + if( self->parentWaiting ) { PaTime till; @@ -427,12 +433,19 @@ PaError PaUnixThread_Terminate( PaUnixThread* self, int wait, PaError* exitResul { PA_DEBUG(( "%s: Canceling thread %d\n", __FUNCTION__, self->thread )); /* XXX: Safe to call this if the thread has exited on its own? */ +#ifdef PTHREAD_CANCELED pthread_cancel( self->thread ); +#endif } PA_DEBUG(( "%s: Joining thread %d\n", __FUNCTION__, self->thread )); PA_ENSURE_SYSTEM( pthread_join( self->thread, &pret ), 0 ); +#ifdef PTHREAD_CANCELED if( pret && PTHREAD_CANCELED != pret ) +#else + /* !wait means the thread may have been canceled */ + if( pret && wait ) +#endif { if( exitResult ) { @@ -500,15 +513,17 @@ PaError PaUnixMutex_Terminate( PaUnixMutex* self ) /** Lock mutex. * - * We're disabling thread cancellation while the thread is holding a lock, so mutexes are + * We're disabling thread cancellation while the thread is holding a lock, so mutexes are * properly unlocked at termination time. */ PaError PaUnixMutex_Lock( PaUnixMutex* self ) { PaError result = paNoError; - int oldState; - + +#ifdef PTHREAD_CANCEL + int oldState; PA_ENSURE_SYSTEM( pthread_setcancelstate( PTHREAD_CANCEL_DISABLE, &oldState ), 0 ); +#endif PA_ENSURE_SYSTEM( pthread_mutex_lock( &self->mtx ), 0 ); error: @@ -522,10 +537,12 @@ error: PaError PaUnixMutex_Unlock( PaUnixMutex* self ) { PaError result = paNoError; - int oldState; PA_ENSURE_SYSTEM( pthread_mutex_unlock( &self->mtx ), 0 ); +#ifdef PTHREAD_CANCEL + int oldState; PA_ENSURE_SYSTEM( pthread_setcancelstate( PTHREAD_CANCEL_ENABLE, &oldState ), 0 ); +#endif error: return result; @@ -578,7 +595,7 @@ static void *WatchdogFunc( void *userData ) while( 1 ) { double lowpassCoeff = 0.9, lowpassCoeff1 = 0.99999 - lowpassCoeff; - + /* Test before and after in case whatever underlying sleep call isn't interrupted by pthread_cancel */ pthread_testcancel(); Pa_Sleep( intervalMsec ); @@ -663,7 +680,7 @@ error: /* Pass on error code */ pres = malloc( sizeof (PaError) ); *pres = result; - + pthread_exit( pres ); } diff --git a/3rdparty/portaudio/src/os/unix/pa_unix_util.h b/3rdparty/portaudio/src/os/unix/pa_unix_util.h index 1dab518543..e900f87726 100644 --- a/3rdparty/portaudio/src/os/unix/pa_unix_util.h +++ b/3rdparty/portaudio/src/os/unix/pa_unix_util.h @@ -27,13 +27,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ diff --git a/3rdparty/portaudio/src/os/win/pa_win_hostapis.c b/3rdparty/portaudio/src/os/win/pa_win_hostapis.c index f0fc7ae970..df084cbfaf 100644 --- a/3rdparty/portaudio/src/os/win/pa_win_hostapis.c +++ b/3rdparty/portaudio/src/os/win/pa_win_hostapis.c @@ -26,13 +26,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ diff --git a/3rdparty/portaudio/src/os/win/pa_win_util.c b/3rdparty/portaudio/src/os/win/pa_win_util.c index 5513addadb..45eb26867e 100644 --- a/3rdparty/portaudio/src/os/win/pa_win_util.c +++ b/3rdparty/portaudio/src/os/win/pa_win_util.c @@ -27,13 +27,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -45,7 +45,7 @@ @todo Implement workaround for QueryPerformanceCounter() skipping forward bug. (see msdn kb Q274323). */ - + #include #include /* for timeGetTime() */ @@ -142,10 +142,10 @@ double PaUtil_GetTime( void ) } else { -#ifndef UNDER_CE +#ifndef UNDER_CE return timeGetTime() * .001; #else return GetTickCount() * .001; -#endif +#endif } } diff --git a/3rdparty/portaudio/src/os/win/pa_win_waveformat.c b/3rdparty/portaudio/src/os/win/pa_win_waveformat.c index 654d1e1572..beae5825e4 100644 --- a/3rdparty/portaudio/src/os/win/pa_win_waveformat.c +++ b/3rdparty/portaudio/src/os/win/pa_win_waveformat.c @@ -26,13 +26,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -47,7 +47,7 @@ #define WAVE_FORMAT_EXTENSIBLE 0xFFFE #endif -static GUID pawin_ksDataFormatSubtypeGuidBase = +static GUID pawin_ksDataFormatSubtypeGuidBase = { (USHORT)(WAVE_FORMAT_PCM), 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71 }; @@ -55,18 +55,18 @@ int PaWin_SampleFormatToLinearWaveFormatTag( PaSampleFormat sampleFormat ) { if( sampleFormat == paFloat32 ) return PAWIN_WAVE_FORMAT_IEEE_FLOAT; - + return PAWIN_WAVE_FORMAT_PCM; } -void PaWin_InitializeWaveFormatEx( PaWinWaveFormat *waveFormat, +void PaWin_InitializeWaveFormatEx( PaWinWaveFormat *waveFormat, int numChannels, PaSampleFormat sampleFormat, int waveFormatTag, double sampleRate ) { WAVEFORMATEX *waveFormatEx = (WAVEFORMATEX*)waveFormat; int bytesPerSample = Pa_GetSampleSize(sampleFormat); unsigned long bytesPerFrame = numChannels * bytesPerSample; - + waveFormatEx->wFormatTag = waveFormatTag; waveFormatEx->nChannels = (WORD)numChannels; waveFormatEx->nSamplesPerSec = (DWORD)sampleRate; @@ -77,7 +77,7 @@ void PaWin_InitializeWaveFormatEx( PaWinWaveFormat *waveFormat, } -void PaWin_InitializeWaveFormatExtensible( PaWinWaveFormat *waveFormat, +void PaWin_InitializeWaveFormatExtensible( PaWinWaveFormat *waveFormat, int numChannels, PaSampleFormat sampleFormat, int waveFormatTag, double sampleRate, PaWinWaveFormatChannelMask channelMask ) { @@ -98,7 +98,7 @@ void PaWin_InitializeWaveFormatExtensible( PaWinWaveFormat *waveFormat, waveFormatEx->wBitsPerSample; *((DWORD*)&waveFormat->fields[PAWIN_INDEXOF_DWCHANNELMASK]) = channelMask; - + guid = pawin_ksDataFormatSubtypeGuidBase; guid.Data1 = (USHORT)waveFormatTag; *((GUID*)&waveFormat->fields[PAWIN_INDEXOF_SUBFORMAT]) = guid; @@ -111,7 +111,7 @@ PaWinWaveFormatChannelMask PaWin_DefaultChannelMask( int numChannels ) case 1: return PAWIN_SPEAKER_MONO; case 2: - return PAWIN_SPEAKER_STEREO; + return PAWIN_SPEAKER_STEREO; case 3: return PAWIN_SPEAKER_FRONT_LEFT | PAWIN_SPEAKER_FRONT_CENTER | PAWIN_SPEAKER_FRONT_RIGHT; case 4: @@ -122,22 +122,22 @@ PaWinWaveFormatChannelMask PaWin_DefaultChannelMask( int numChannels ) /* The meaning of the PAWIN_SPEAKER_5POINT1 flag has changed over time: http://msdn2.microsoft.com/en-us/library/aa474707.aspx We use PAWIN_SPEAKER_5POINT1 (not PAWIN_SPEAKER_5POINT1_SURROUND) - because on some cards (eg Audigy) PAWIN_SPEAKER_5POINT1_SURROUND - results in a virtual mixdown placing the rear output in the + because on some cards (eg Audigy) PAWIN_SPEAKER_5POINT1_SURROUND + results in a virtual mixdown placing the rear output in the front _and_ rear speakers. */ - return PAWIN_SPEAKER_5POINT1; + return PAWIN_SPEAKER_5POINT1; /* case 7: */ case 8: return PAWIN_SPEAKER_7POINT1; } - /* Apparently some Audigy drivers will output silence - if the direct-out constant (0) is used. So this is not ideal. + /* Apparently some Audigy drivers will output silence + if the direct-out constant (0) is used. So this is not ideal. */ return PAWIN_SPEAKER_DIRECTOUT; - /* Note that Alec Rogers proposed the following as an alternate method to + /* Note that Alec Rogers proposed the following as an alternate method to generate the default channel mask, however it doesn't seem to be an improvement over the above, since some drivers will matrix outputs mapping to non-present speakers accross multiple physical speakers. diff --git a/3rdparty/portaudio/src/os/win/pa_win_wdmks_utils.c b/3rdparty/portaudio/src/os/win/pa_win_wdmks_utils.c index f6717082d2..0dc0b4bdea 100644 --- a/3rdparty/portaudio/src/os/win/pa_win_wdmks_utils.c +++ b/3rdparty/portaudio/src/os/win/pa_win_wdmks_utils.c @@ -25,51 +25,55 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ #include #include +#ifndef WAVE_FORMAT_IEEE_FLOAT + #define WAVE_FORMAT_IEEE_FLOAT 0x0003 // MinGW32 does not define this +#endif +#ifndef _WAVEFORMATEXTENSIBLE_ + #define _WAVEFORMATEXTENSIBLE_ // MinGW32 does not define this +#endif +#ifndef _INC_MMREG + #define _INC_MMREG // for STATIC_KSDATAFORMAT_SUBTYPE_IEEE_FLOAT +#endif +#include // MinGW32 does not define this automatically #include #include -#include // just for some development printfs +#include // just for some development printfs #include "portaudio.h" #include "pa_util.h" #include "pa_win_wdmks_utils.h" - -#ifndef PA_WDMKS_NO_KSGUID_LIB - -#if (defined(WIN32) && (defined(_MSC_VER) && (_MSC_VER >= 1200))) /* MSC version 6 and above */ -#pragma comment( lib, "ksguid.lib" ) -#endif - -#define pa_KSDATAFORMAT_TYPE_AUDIO KSDATAFORMAT_TYPE_AUDIO -#define pa_KSDATAFORMAT_SUBTYPE_IEEE_FLOAT KSDATAFORMAT_SUBTYPE_IEEE_FLOAT -#define pa_KSDATAFORMAT_SUBTYPE_PCM KSDATAFORMAT_SUBTYPE_PCM -#define pa_KSDATAFORMAT_SUBTYPE_WAVEFORMATEX KSDATAFORMAT_SUBTYPE_WAVEFORMATEX -#define pa_KSMEDIUMSETID_Standard KSMEDIUMSETID_Standard -#define pa_KSINTERFACESETID_Standard KSINTERFACESETID_Standard -#define pa_KSPROPSETID_Pin KSPROPSETID_Pin - +#if !defined(PA_WDMKS_NO_KSGUID_LIB) && !defined(PAWIN_WDMKS_NO_KSGUID_LIB) + #if (defined(WIN32) && (defined(_MSC_VER) && (_MSC_VER >= 1200))) /* MSC version 6 and above */ + #pragma comment( lib, "ksguid.lib" ) + #endif + #define pa_KSDATAFORMAT_TYPE_AUDIO KSDATAFORMAT_TYPE_AUDIO + #define pa_KSDATAFORMAT_SUBTYPE_IEEE_FLOAT KSDATAFORMAT_SUBTYPE_IEEE_FLOAT + #define pa_KSDATAFORMAT_SUBTYPE_PCM KSDATAFORMAT_SUBTYPE_PCM + #define pa_KSDATAFORMAT_SUBTYPE_WAVEFORMATEX KSDATAFORMAT_SUBTYPE_WAVEFORMATEX + #define pa_KSMEDIUMSETID_Standard KSMEDIUMSETID_Standard + #define pa_KSINTERFACESETID_Standard KSINTERFACESETID_Standard + #define pa_KSPROPSETID_Pin KSPROPSETID_Pin #else - -static const GUID pa_KSDATAFORMAT_TYPE_AUDIO = { STATIC_KSDATAFORMAT_TYPE_AUDIO }; -static const GUID pa_KSDATAFORMAT_SUBTYPE_IEEE_FLOAT = { STATIC_KSDATAFORMAT_SUBTYPE_IEEE_FLOAT }; -static const GUID pa_KSDATAFORMAT_SUBTYPE_PCM = { STATIC_KSDATAFORMAT_SUBTYPE_PCM }; -static const GUID pa_KSDATAFORMAT_SUBTYPE_WAVEFORMATEX = { STATIC_KSDATAFORMAT_SUBTYPE_WAVEFORMATEX }; -static const GUID pa_KSMEDIUMSETID_Standard = { STATIC_KSMEDIUMSETID_Standard }; -static const GUID pa_KSINTERFACESETID_Standard = { STATIC_KSINTERFACESETID_Standard }; -static const GUID pa_KSPROPSETID_Pin = { STATIC_KSPROPSETID_Pin }; - + static const GUID pa_KSDATAFORMAT_TYPE_AUDIO = { STATIC_KSDATAFORMAT_TYPE_AUDIO }; + static const GUID pa_KSDATAFORMAT_SUBTYPE_IEEE_FLOAT = { STATIC_KSDATAFORMAT_SUBTYPE_IEEE_FLOAT }; + static const GUID pa_KSDATAFORMAT_SUBTYPE_PCM = { STATIC_KSDATAFORMAT_SUBTYPE_PCM }; + static const GUID pa_KSDATAFORMAT_SUBTYPE_WAVEFORMATEX = { STATIC_KSDATAFORMAT_SUBTYPE_WAVEFORMATEX }; + static const GUID pa_KSMEDIUMSETID_Standard = { STATIC_KSMEDIUMSETID_Standard }; + static const GUID pa_KSINTERFACESETID_Standard = { STATIC_KSINTERFACESETID_Standard }; + static const GUID pa_KSPROPSETID_Pin = { STATIC_KSPROPSETID_Pin }; #endif @@ -182,7 +186,7 @@ static KSPIN_DATAFLOW GetKSFilterPinPropertyDataflow( HANDLE deviceHandle, int p } -static int KSFilterPinPropertyIdentifiersInclude( +static int KSFilterPinPropertyIdentifiersInclude( HANDLE deviceHandle, int pinId, unsigned long property, const GUID *identifierSet, unsigned long identifierId ) { KSMULTIPLE_ITEM* item = NULL; @@ -192,7 +196,7 @@ static int KSFilterPinPropertyIdentifiersInclude( if( WdmGetPinPropertyMulti( deviceHandle, pinId, property, &item) != paNoError ) return 0; - + identifier = (KSIDENTIFIER*)(item+1); for( i = 0; i < (int)item->Count; i++ ) @@ -211,7 +215,7 @@ static int KSFilterPinPropertyIdentifiersInclude( } -/* return the maximum channel count supported by any pin on the device. +/* return the maximum channel count supported by any pin on the device. if isInput is non-zero we query input pins, otherwise output pins. */ int PaWin_WDMKS_QueryFilterMaximumChannelCount( void *wcharDevicePath, int isInput ) @@ -221,7 +225,7 @@ int PaWin_WDMKS_QueryFilterMaximumChannelCount( void *wcharDevicePath, int isInp int pinCount, pinId; int result = 0; KSPIN_DATAFLOW requiredDataflowDirection = (isInput ? KSPIN_DATAFLOW_OUT : KSPIN_DATAFLOW_IN ); - + if( !wcharDevicePath ) return 0; @@ -236,12 +240,12 @@ int PaWin_WDMKS_QueryFilterMaximumChannelCount( void *wcharDevicePath, int isInp KSPIN_DATAFLOW dataflow = GetKSFilterPinPropertyDataflow( deviceHandle, pinId ); if( ( dataflow == requiredDataflowDirection ) && (( communication == KSPIN_COMMUNICATION_SINK) || - ( communication == KSPIN_COMMUNICATION_BOTH)) - && ( KSFilterPinPropertyIdentifiersInclude( deviceHandle, pinId, + ( communication == KSPIN_COMMUNICATION_BOTH)) + && ( KSFilterPinPropertyIdentifiersInclude( deviceHandle, pinId, KSPROPERTY_PIN_INTERFACES, &pa_KSINTERFACESETID_Standard, KSINTERFACE_STANDARD_STREAMING ) - || KSFilterPinPropertyIdentifiersInclude( deviceHandle, pinId, + || KSFilterPinPropertyIdentifiersInclude( deviceHandle, pinId, KSPROPERTY_PIN_INTERFACES, &pa_KSINTERFACESETID_Standard, KSINTERFACE_STANDARD_LOOPED_STREAMING ) ) - && KSFilterPinPropertyIdentifiersInclude( deviceHandle, pinId, + && KSFilterPinPropertyIdentifiersInclude( deviceHandle, pinId, KSPROPERTY_PIN_MEDIUMS, &pa_KSMEDIUMSETID_Standard, KSMEDIUM_STANDARD_DEVIO ) ) { KSMULTIPLE_ITEM* item = NULL; @@ -258,10 +262,10 @@ int PaWin_WDMKS_QueryFilterMaximumChannelCount( void *wcharDevicePath, int isInp && ( memcmp( (void*)&dataRange->SubFormat, (void*)&KSDATAFORMAT_SUBTYPE_WILDCARD, sizeof(GUID) ) == 0 ) ) ) { KSDATARANGE_AUDIO *dataRangeAudio = (KSDATARANGE_AUDIO*)dataRange; - + /* printf( ">>> %d %d %d %d %S\n", isInput, dataflow, communication, dataRangeAudio->MaximumChannels, devicePath ); - + if( memcmp((void*)&dataRange->Specifier, (void*)&KSDATAFORMAT_SPECIFIER_WAVEFORMATEX, sizeof(GUID) ) == 0 ) printf( "\tspecifier: KSDATAFORMAT_SPECIFIER_WAVEFORMATEX\n" ); else if( memcmp((void*)&dataRange->Specifier, (void*)&KSDATAFORMAT_SPECIFIER_DSOUND, sizeof(GUID) ) == 0 ) @@ -279,7 +283,7 @@ int PaWin_WDMKS_QueryFilterMaximumChannelCount( void *wcharDevicePath, int isInp if( dataRangeAudio->MaximumChannels < 0xFFFFUL && (int)dataRangeAudio->MaximumChannels > result ) result = (int)dataRangeAudio->MaximumChannels; } - + dataRange = (KSDATARANGE*)( ((char*)dataRange) + dataRange->FormatSize); } @@ -287,7 +291,7 @@ int PaWin_WDMKS_QueryFilterMaximumChannelCount( void *wcharDevicePath, int isInp } } } - + CloseHandle( deviceHandle ); return result; } diff --git a/3rdparty/portaudio/src/os/win/pa_win_wdmks_utils.h b/3rdparty/portaudio/src/os/win/pa_win_wdmks_utils.h index 5458e71db9..b8e923a615 100644 --- a/3rdparty/portaudio/src/os/win/pa_win_wdmks_utils.h +++ b/3rdparty/portaudio/src/os/win/pa_win_wdmks_utils.h @@ -28,13 +28,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -62,4 +62,4 @@ int PaWin_WDMKS_QueryFilterMaximumChannelCount( void *wcharDevicePath, int isInp } #endif /* __cplusplus */ -#endif /* PA_WIN_WDMKS_UTILS_H */ +#endif /* PA_WIN_WDMKS_UTILS_H */ \ No newline at end of file diff --git a/3rdparty/portaudio/src/os/win/pa_x86_plain_converters.c b/3rdparty/portaudio/src/os/win/pa_x86_plain_converters.c index 30443aac70..4fcde40cb0 100644 --- a/3rdparty/portaudio/src/os/win/pa_x86_plain_converters.c +++ b/3rdparty/portaudio/src/os/win/pa_x86_plain_converters.c @@ -23,13 +23,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */ @@ -186,9 +186,9 @@ static void Float32_To_Int32( mov ecx, count imul ecx, eax add ecx, esi - + mov edi, destinationBuffer - + mov ebx, destinationStride imul ebx, edx @@ -273,9 +273,9 @@ static void Float32_To_Int32_Clip( mov ecx, count imul ecx, eax add ecx, esi - + mov edi, destinationBuffer - + mov ebx, destinationStride imul ebx, edx @@ -301,7 +301,7 @@ static void Float32_To_Int32_Clip( fmul st(0), st(1) // st(0) *= st(1), stack: value*0x7FFFFFFF, (int)0x7FFFFFFF fistp dword ptr [edi] // pop st(0) into dest, stack: (int)0x7FFFFFFF jmp Float32_To_Int32_Clip_stored - + Float32_To_Int32_Clip_clamp: mov edx, dword ptr [esi] // load floating point value into integer register shr edx, 31 // move sign bit into bit 0 @@ -363,7 +363,7 @@ static void Float32_To_Int32_DitherClip( unsigned long ditherPrevious = ditherGenerator->previous; unsigned long ditherRandSeed1 = ditherGenerator->randSeed1; unsigned long ditherRandSeed2 = ditherGenerator->randSeed2; - + __asm{ // esi -> source ptr // eax -> source byte stride @@ -381,9 +381,9 @@ static void Float32_To_Int32_DitherClip( mov ecx, count imul ecx, eax add ecx, esi - + mov edi, destinationBuffer - + mov ebx, destinationStride imul ebx, edx @@ -447,11 +447,11 @@ static void Float32_To_Int32_DitherClip( fild highpassedDither fmul const_float_dither_scale_ // end generate dither, dither signal in st(0) - + faddp st(1), st(0) // stack: dither + value*(int scaler), int scaler fistp dword ptr [edi] // pop st(0) into dest, stack: int scaler jmp Float32_To_Int32_DitherClip_stored - + Float32_To_Int32_DitherClip_clamp: mov edx, dword ptr [esi] // load floating point value into integer register shr edx, 31 // move sign bit into bit 0 @@ -494,7 +494,7 @@ static void Float32_To_Int24( signed long temp; (void) ditherGenerator; // unused parameter - + while( count-- ) { // convert to 32 bit and drop the low 8 bits @@ -511,11 +511,11 @@ static void Float32_To_Int24( */ short savedFpuControlWord; - + signed long tempInt32; (void) ditherGenerator; /* unused parameter */ - + __asm{ // esi -> source ptr // eax -> source byte stride @@ -590,7 +590,7 @@ static void Float32_To_Int24_Clip( signed long temp; (void) ditherGenerator; // unused parameter - + while( count-- ) { // convert to 32 bit and drop the low 8 bits @@ -608,11 +608,11 @@ static void Float32_To_Int24_Clip( */ short savedFpuControlWord; - + signed long tempInt32; (void) ditherGenerator; /* unused parameter */ - + __asm{ // esi -> source ptr // eax -> source byte stride @@ -660,7 +660,7 @@ static void Float32_To_Int24_Clip( fistp tempInt32 // pop st(0) into tempInt32, stack: (int)0x7FFFFF mov edx, tempInt32 jmp Float32_To_Int24_Clip_store - + Float32_To_Int24_Clip_clamp: mov edx, dword ptr [esi] // load floating point value into integer register shr edx, 31 // move sign bit into bit 0 @@ -702,7 +702,7 @@ static void Float32_To_Int24_DitherClip( float *src = (float*)sourceBuffer; unsigned char *dest = (unsigned char*)destinationBuffer; signed long temp; - + while( count-- ) { // convert to 32 bit and drop the low 8 bits @@ -712,7 +712,7 @@ static void Float32_To_Int24_DitherClip( // use smaller scaler to prevent overflow when we add the dither double dithered = ((double)*src * (2147483646.0)) + dither; PA_CLIP_( dithered, -2147483648., 2147483647. ); - + temp = (signed long) dithered; dest[0] = (unsigned char)(temp >> 8); @@ -734,9 +734,9 @@ static void Float32_To_Int24_DitherClip( unsigned long ditherPrevious = ditherGenerator->previous; unsigned long ditherRandSeed1 = ditherGenerator->randSeed1; unsigned long ditherRandSeed2 = ditherGenerator->randSeed2; - + signed long tempInt32; - + __asm{ // esi -> source ptr // eax -> source byte stride @@ -792,7 +792,7 @@ static void Float32_To_Int24_DitherClip( mov ecx, sourceEnd // restore ecx mov eax, sourceByteStride // restore eax */ - + // generate dither mov sourceByteStride, eax // save eax mov edx, 196314165 @@ -826,7 +826,7 @@ static void Float32_To_Int24_DitherClip( fistp tempInt32 // pop st(0) into tempInt32, stack: int scaler mov edx, tempInt32 jmp Float32_To_Int24_DitherClip_store - + Float32_To_Int24_DitherClip_clamp: mov edx, dword ptr [esi] // load floating point value into integer register shr edx, 31 // move sign bit into bit 0 @@ -885,7 +885,7 @@ static void Float32_To_Int16( */ short savedFpuControlWord; - + (void) ditherGenerator; /* unused parameter */ __asm{ @@ -929,7 +929,7 @@ static void Float32_To_Int16( add edi, ebx // increment destination ptr //lea edi, [edi+ebx] - + cmp esi, ecx // has src ptr reached end? jne Float32_To_Int16_loop @@ -966,7 +966,7 @@ static void Float32_To_Int16_Clip( */ short savedFpuControlWord; - + (void) ditherGenerator; /* unused parameter */ __asm{ @@ -1015,7 +1015,7 @@ static void Float32_To_Int16_Clip( fmul st(0), st(1) // st(0) *= st(1), stack: value*0x7FFF, (int)0x7FFF fistp word ptr [edi] // store scaled int into dest, stack: (int)0x7FFF jmp Float32_To_Int16_Clip_stored - + Float32_To_Int16_Clip_clamp: mov edx, dword ptr [esi] // load floating point value into integer register shr edx, 31 // move sign bit into bit 0 @@ -1028,7 +1028,7 @@ static void Float32_To_Int16_Clip( add edi, ebx // increment destination ptr //lea edi, [edi+ebx] - + cmp esi, ecx // has src ptr reached end? jne Float32_To_Int16_Clip_loop @@ -1057,7 +1057,7 @@ static void Float32_To_Int16_DitherClip( { float dither = PaUtil_GenerateFloatTriangularDither( ditherGenerator ); - // use smaller scaler to prevent overflow when we add the dither + // use smaller scaler to prevent overflow when we add the dither float dithered = (*src * (32766.0f)) + dither; signed long samp = (signed long) dithered; PA_CLIP_( samp, -0x8000, 0x7FFF ); @@ -1163,11 +1163,11 @@ static void Float32_To_Int16_DitherClip( fild highpassedDither fmul const_float_dither_scale_ // end generate dither, dither signal in st(0) - + faddp st(1), st(0) // stack: dither * value*(int scaler), int scaler fistp word ptr [edi] // store scaled int into dest, stack: int scaler jmp Float32_To_Int16_DitherClip_stored - + Float32_To_Int16_DitherClip_clamp: mov edx, dword ptr [esi] // load floating point value into integer register shr edx, 31 // move sign bit into bit 0 @@ -1180,7 +1180,7 @@ static void Float32_To_Int16_DitherClip( add edi, ebx // increment destination ptr //lea edi, [edi+ebx] - + cmp esi, ecx // has src ptr reached end? jne Float32_To_Int16_DitherClip_loop @@ -1208,7 +1208,7 @@ void PaUtil_InitializeX86PlainConverters( void ) paConverters.Float32_To_Int24 = Float32_To_Int24; paConverters.Float32_To_Int24_Clip = Float32_To_Int24_Clip; paConverters.Float32_To_Int24_DitherClip = Float32_To_Int24_DitherClip; - + paConverters.Float32_To_Int16 = Float32_To_Int16; paConverters.Float32_To_Int16_Clip = Float32_To_Int16_Clip; paConverters.Float32_To_Int16_DitherClip = Float32_To_Int16_DitherClip; diff --git a/3rdparty/portaudio/src/os/win/pa_x86_plain_converters.h b/3rdparty/portaudio/src/os/win/pa_x86_plain_converters.h index bc0331082d..96b41b8570 100644 --- a/3rdparty/portaudio/src/os/win/pa_x86_plain_converters.h +++ b/3rdparty/portaudio/src/os/win/pa_x86_plain_converters.h @@ -23,13 +23,13 @@ */ /* - * The text above constitutes the entire PortAudio license; however, + * The text above constitutes the entire PortAudio license; however, * the PortAudio community also makes the following non-binding requests: * * Any person wishing to distribute modifications to the Software is * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the + * they can be incorporated into the canonical version. It is also + * requested that these non-binding requests be included along with the * license above. */