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dolphin/CMakeTests/FindMiniupnpc.cmake

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CMake: simplify FindMiniupnpc.cmake miniupnpc.h provides MINIUPNPC_API_VERSION since 1.7 and we require 1.7 or later, so there is no reason to have version detection code for older versions.
2015-10-12 00:26:35 +00:00
# This file only works for MiniUPnPc 1.7 or later (it requires MINIUPNPC_API_VERSION).
# TODO Find out if any distribution still ships with /usr/include/miniupnpc.h (i.e. not in a separate directory).
On linux check for a new enough system version of miniupnpc. Fall back to building the version in the externals if it is not available.
2013-07-10 03:07:27 +00:00
CMake: simplify FindMiniupnpc.cmake miniupnpc.h provides MINIUPNPC_API_VERSION since 1.7 and we require 1.7 or later, so there is no reason to have version detection code for older versions.
2015-10-12 00:26:35 +00:00
find_path(MINIUPNPC_INCLUDE_DIR miniupnpc.h PATH_SUFFIXES miniupnpc)
find_library(MINIUPNPC_LIBRARY miniupnpc)
On linux check for a new enough system version of miniupnpc. Fall back to building the version in the externals if it is not available.
2013-07-10 03:07:27 +00:00
CMake: simplify FindMiniupnpc.cmake miniupnpc.h provides MINIUPNPC_API_VERSION since 1.7 and we require 1.7 or later, so there is no reason to have version detection code for older versions.
2015-10-12 00:26:35 +00:00
if(MINIUPNPC_INCLUDE_DIR)
file(STRINGS "${MINIUPNPC_INCLUDE_DIR}/miniupnpc.h" MINIUPNPC_API_VERSION_STR REGEX "^#define[\t ]+MINIUPNPC_API_VERSION[\t ]+[0-9]+")
string(REGEX REPLACE "^#define[\t ]+MINIUPNPC_API_VERSION[\t ]+([0-9]+)" "\\1" MINIUPNPC_API_VERSION ${MINIUPNPC_API_VERSION_STR})
endif()
On linux check for a new enough system version of miniupnpc. Fall back to building the version in the externals if it is not available.
2013-07-10 03:07:27 +00:00
CMake: simplify FindMiniupnpc.cmake miniupnpc.h provides MINIUPNPC_API_VERSION since 1.7 and we require 1.7 or later, so there is no reason to have version detection code for older versions.
2015-10-12 00:26:35 +00:00
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(MINIUPNPC DEFAULT_MSG MINIUPNPC_INCLUDE_DIR MINIUPNPC_LIBRARY MINIUPNPC_API_VERSION)
On linux check for a new enough system version of miniupnpc. Fall back to building the version in the externals if it is not available.
2013-07-10 03:07:27 +00:00
CMake: simplify FindMiniupnpc.cmake miniupnpc.h provides MINIUPNPC_API_VERSION since 1.7 and we require 1.7 or later, so there is no reason to have version detection code for older versions.
2015-10-12 00:26:35 +00:00
set(MINIUPNPC_LIBRARIES ${MINIUPNPC_LIBRARY})
set(MINIUPNPC_INCLUDE_DIRS ${MINIUPNPC_INCLUDE_DIR})
mark_as_advanced(MINIUPNPC_INCLUDE_DIR MINIUPNPC_LIBRARY MINIUPNPC_API_VERSION_STR)