obs-studio/cmake/Modules/FindLibx264.cmake

# Once done these will be defined:
#
#  LIBX264_FOUND
#  LIBX264_INCLUDE_DIRS
#  LIBX264_LIBRARIES
#
# For use in OBS: 
#
#  X264_INCLUDE_DIR

find_package(PkgConfig QUIET)
if (PKG_CONFIG_FOUND)
	pkg_check_modules(_X264 QUIET x264)
endif()

if(CMAKE_SIZEOF_VOID_P EQUAL 8)
	set(_lib_suffix 64)
else()
	set(_lib_suffix 32)
endif()

find_path(X264_INCLUDE_DIR
	NAMES x264.h
	HINTS
		ENV x264Path${_lib_suffix}
		ENV x264Path
		ENV DepsPath${_lib_suffix}
		ENV DepsPath
		${x264Path${_lib_suffix}}
		${x264Path}
		${DepsPath${_lib_suffix}}
		${DepsPath}
		${_X264_INCLUDE_DIRS}
	PATHS
		/usr/include /usr/local/include /opt/local/include /sw/include
	PATH_SUFFIXES
		include)

find_library(X264_LIB
	NAMES ${_X264_LIBRARIES} x264 libx264
	HINTS
		ENV x264Path${_lib_suffix}
		ENV x264Path
		ENV DepsPath${_lib_suffix}
		ENV DepsPath
		${x264Path${_lib_suffix}}
		${x264Path}
		${DepsPath${_lib_suffix}}
		${DepsPath}
		${_X264_LIBRARY_DIRS}
	PATHS
		/usr/lib /usr/local/lib /opt/local/lib /sw/lib
	PATH_SUFFIXES
		lib${_lib_suffix} lib
		libs${_lib_suffix} libs
		bin${_lib_suffix} bin
		../lib${_lib_suffix} ../lib
		../libs${_lib_suffix} ../libs
		../bin${_lib_suffix} ../bin)

include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(Libx264 DEFAULT_MSG X264_LIB X264_INCLUDE_DIR)
mark_as_advanced(X264_INCLUDE_DIR X264_LIB)

if(LIBX264_FOUND)
	set(LIBX264_INCLUDE_DIRS ${X264_INCLUDE_DIR})
	set(LIBX264_LIBRARIES ${X264_LIB})
endif()
Full rewrite of all CMakeLists CMake now works on all platforms 2014-01-20 07:58:58 -08:00			`# Once done these will be defined:`
			`#`
Fix ffmpeg/x264 find modules according to cmake find module naming conventions 2014-05-21 22:50:56 -07:00			`# LIBX264_FOUND`
			`# LIBX264_INCLUDE_DIRS`
			`# LIBX264_LIBRARIES`
Full rewrite of all CMakeLists CMake now works on all platforms 2014-01-20 07:58:58 -08:00			`#`
Improve additional_install_files for debug/release This improves dependency copying and adds separated debug/release install files. 2014-07-18 22:23:44 -07:00			`# For use in OBS:`
			`#`
			`# X264_INCLUDE_DIR`
Full rewrite of all CMakeLists CMake now works on all platforms 2014-01-20 07:58:58 -08:00
Fix major misunderstanding of cached variables in all find modules 2014-09-15 10:58:31 -07:00			`find_package(PkgConfig QUIET)`
			`if (PKG_CONFIG_FOUND)`
			`pkg_check_modules(_X264 QUIET x264)`
			`endif()`
Full rewrite of all CMakeLists CMake now works on all platforms 2014-01-20 07:58:58 -08:00
Fix major misunderstanding of cached variables in all find modules 2014-09-15 10:58:31 -07:00			`if(CMAKE_SIZEOF_VOID_P EQUAL 8)`
			`set(_lib_suffix 64)`
			`else()`
			`set(_lib_suffix 32)`
			`endif()`
Full rewrite of all CMakeLists CMake now works on all platforms 2014-01-20 07:58:58 -08:00
Fix major misunderstanding of cached variables in all find modules 2014-09-15 10:58:31 -07:00			`find_path(X264_INCLUDE_DIR`
			`NAMES x264.h`
			`HINTS`
cmake: Refactor growing list of library locations 2014-09-23 06:21:27 -07:00			`ENV x264Path${_lib_suffix}`
Fix major misunderstanding of cached variables in all find modules 2014-09-15 10:58:31 -07:00			`ENV x264Path`
UI: Allow cmake vars for deps and add DepsPath var Allow cmake variables to be used to specify include directories, and allow DepsPath or DepsPath32/64 to be used to specify dependency locations. 2015-06-30 10:05:20 -07:00			`ENV DepsPath${_lib_suffix}`
			`ENV DepsPath`
cmake: Fix dependency cmake search paths Fixes issues using DepsPath(32\|64), was using ${lib_suffix} instead of ${_lib_suffix} so 32/64-sepcific directories wouldn't work properly. Also the DepsPath environment/cmake variable wasn't specified for the library search. Also added the same dependency search paths for libfdk (if someone wants to use it on windows for whatever reason) 2015-07-13 14:36:20 -07:00			`${x264Path${_lib_suffix}}`
UI: Allow cmake vars for deps and add DepsPath var Allow cmake variables to be used to specify include directories, and allow DepsPath or DepsPath32/64 to be used to specify dependency locations. 2015-06-30 10:05:20 -07:00			`${x264Path}`
cmake: Fix dependency cmake search paths Fixes issues using DepsPath(32\|64), was using ${lib_suffix} instead of ${_lib_suffix} so 32/64-sepcific directories wouldn't work properly. Also the DepsPath environment/cmake variable wasn't specified for the library search. Also added the same dependency search paths for libfdk (if someone wants to use it on windows for whatever reason) 2015-07-13 14:36:20 -07:00			`${DepsPath${_lib_suffix}}`
UI: Allow cmake vars for deps and add DepsPath var Allow cmake variables to be used to specify include directories, and allow DepsPath or DepsPath32/64 to be used to specify dependency locations. 2015-06-30 10:05:20 -07:00			`${DepsPath}`
cmake: Refactor growing list of library locations 2014-09-23 06:21:27 -07:00			`${_X264_INCLUDE_DIRS}`
Fix major misunderstanding of cached variables in all find modules 2014-09-15 10:58:31 -07:00			`PATHS`
cmake: Add FFmpeg/x264 include header path suffix This allows people to use the base directory of cross-compiled dependencies (typically our dependencies.zip file), rather than always having to specify the actual include directory. 2015-08-12 04:21:26 -07:00			`/usr/include /usr/local/include /opt/local/include /sw/include`
			`PATH_SUFFIXES`
			`include)`
Full rewrite of all CMakeLists CMake now works on all platforms 2014-01-20 07:58:58 -08:00
Fix major misunderstanding of cached variables in all find modules 2014-09-15 10:58:31 -07:00			`find_library(X264_LIB`
			`NAMES ${_X264_LIBRARIES} x264 libx264`
			`HINTS`
cmake: Refactor growing list of library locations 2014-09-23 06:21:27 -07:00			`ENV x264Path${_lib_suffix}`
			`ENV x264Path`
cmake: Fix dependency cmake search paths Fixes issues using DepsPath(32\|64), was using ${lib_suffix} instead of ${_lib_suffix} so 32/64-sepcific directories wouldn't work properly. Also the DepsPath environment/cmake variable wasn't specified for the library search. Also added the same dependency search paths for libfdk (if someone wants to use it on windows for whatever reason) 2015-07-13 14:36:20 -07:00			`ENV DepsPath${_lib_suffix}`
			`ENV DepsPath`
			`${x264Path${_lib_suffix}}`
			`${x264Path}`
			`${DepsPath${_lib_suffix}}`
			`${DepsPath}`
Fix major misunderstanding of cached variables in all find modules 2014-09-15 10:58:31 -07:00			`${_X264_LIBRARY_DIRS}`
			`PATHS`
cmake: Refactor growing list of library locations 2014-09-23 06:21:27 -07:00			`/usr/lib /usr/local/lib /opt/local/lib /sw/lib`
			`PATH_SUFFIXES`
			`lib${_lib_suffix} lib`
			`libs${_lib_suffix} libs`
			`bin${_lib_suffix} bin`
			`../lib${_lib_suffix} ../lib`
			`../libs${_lib_suffix} ../libs`
			`../bin${_lib_suffix} ../bin)`
Full rewrite of all CMakeLists CMake now works on all platforms 2014-01-20 07:58:58 -08:00
Fix major misunderstanding of cached variables in all find modules 2014-09-15 10:58:31 -07:00			`include(FindPackageHandleStandardArgs)`
			`find_package_handle_standard_args(Libx264 DEFAULT_MSG X264_LIB X264_INCLUDE_DIR)`
			`mark_as_advanced(X264_INCLUDE_DIR X264_LIB)`
Full rewrite of all CMakeLists CMake now works on all platforms 2014-01-20 07:58:58 -08:00
Fix major misunderstanding of cached variables in all find modules 2014-09-15 10:58:31 -07:00			`if(LIBX264_FOUND)`
			`set(LIBX264_INCLUDE_DIRS ${X264_INCLUDE_DIR})`
			`set(LIBX264_LIBRARIES ${X264_LIB})`
Full rewrite of all CMakeLists CMake now works on all platforms 2014-01-20 07:58:58 -08:00			`endif()`