visualboyadvance-m/po/CMakeLists.txt

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CMake
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IF(ENABLE_GTK)
GETTEXT_CREATE_TRANSLATIONS(
gvbam.pot
gvbam/ca_ES.po
gvbam/cs.po
gvbam/de.po
gvbam/en.po
gvbam/es_ES.po
gvbam/fr.po
gvbam/it_IT.po
gvbam/nb.po
gvbam/nl.po
gvbam/pl.po
gvbam/pt_BR.po
gvbam/sv.po
gvbam/zh_CN.po
)
ADD_DEPENDENCIES(gvbam translations)
ENDIF(ENABLE_GTK)
IF(ENABLE_WX)
# Extract message strings from xrc and source files (NLS only for 2nd cmd)
ADD_CUSTOM_COMMAND(OUTPUT wx-xrc-strings.h
COMMAND wxrc -g ../src/wx/wxvbam.xrc -o ${CMAKE_CURRENT_BINARY_DIR}/wx-xrc-strings.h
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
DEPENDS ../src/wx/wxvbam.xrc)
SET(XGETTEXTCMD ${XGETTEXT} -k_ -kN_ -kwxTRANSLATE -s --copyright-holder=\"VBA-M development team\" --package-name=VBA-M --package-version=${VERSION})
# note that GLOB wil return absolute paths unless otherwise requested
# and it runs in CMAKE_CURRENT_SOURCE_DIR
FILE(GLOB PO_SRC_FILES ../src/wx/*.cpp ../src/wx/*.h ../src/wx/widgets/*.cpp
../src/Util.cpp ../src/gba/*.cpp ../src/gb/*.cpp)
ADD_CUSTOM_COMMAND(OUTPUT wxvbam.pot
COMMAND ${XGETTEXTCMD} -o wxvbam.pot ${PO_SRC_FILES}
COMMAND ${XGETTEXTCMD} -o wxvbam.pot ../src/wx/cmdtab.cpp
COMMAND ${XGETTEXTCMD} --from-code=utf-8 -j -o wxvbam.pot wx-xrc-strings.h
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
DEPENDS wx-xrc-strings.h) # there is no direct cmdtab.cpp rule
# is there really any point in auto-generating en?
ADD_CUSTOM_COMMAND(OUTPUT wxvbam/en.po
COMMAND ${CMAKE_COMMAND} -E make_directory wxvbam
COMMAND ${MSGINIT} -i wxvbam.pot -o wxvbam/en.po --no-translator -l en_US.utf-8
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
DEPENDS wxvbam.pot)
FILE(GLOB POFILES wxvbam/*.po)
IF(NOT POFILES)
SET(POFILES ${CMAKE_CURRENT_BINARY_DIR}/wxvbam/en.po)
ENDIF(NOT POFILES)
# only one GETTEXT_CREATE_TRANSLATIONS call can be made
# probably need to simulate effects of call or force spearate cmake
# invocations
IF(NOT ENABLE_GTK)
GETTEXT_CREATE_TRANSLATIONS(${CMAKE_CURRENT_BINARY_DIR}/wxvbam.pot ALL ${POFILES})
# try to build wxvbam first so cmdtab is generated
ADD_DEPENDENCIES(translations wxvbam)
ELSE(NOT ENABLE_GTK)
MESSAGE(WARNING "wxWidgets translations overridden by GTK.\nBuild again without GTK to correct.")
ADD_CUSTOM_TARGET(extra_translations ALL DEPENDS ${POFILES})
ADD_DEPENDENCIES(extra_translations wxvbam)
ENDIF(NOT ENABLE_GTK)
ENDIF(ENABLE_WX)