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39 lines
949 B
CMake
39 lines
949 B
CMake
if(NOT WIN32 AND USE_VORBIS)
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if(NOT VORBIS_PATH OR NOT OGG_PATH)
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find_package(VorbisFile QUIET)
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if(VORBISFILE_FOUND)
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set(VORBIS_SOURCE "(system)")
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endif()
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endif()
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if(VORBIS_PATH AND OGG_PATH OR NOT VORBISFILE_FOUND)
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FetchDependency(OGG
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DIR ogg
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GIT_REPOSITORY https://gitlab.xiph.org/xiph/ogg
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GIT_TAG v1.3.5
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)
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FetchDependency(VORBIS
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DIR vorbis
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GIT_REPOSITORY https://gitlab.xiph.org/xiph/vorbis
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GIT_TAG v1.3.7
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)
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if(OGG_PATH AND VORBIS_PATH)
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add_subdirectory(${OGG_PATH} ${OGG_BIN})
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set(OGG_INCLUDE_DIR ${OGG_PATH}/include ${OGG_BIN}/include)
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set(OGG_LIBRARY ogg)
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add_subdirectory(${VORBIS_PATH} ${VORBIS_BIN})
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set(OGG_VORBIS_INCLUDE_DIR ${VORBIS_PATH}/include)
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set(OGG_VORBIS_LIBRARY vorbis)
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set(VORBISFILE_INCLUDE_DIRS ${OGG_INCLUDE_DIR} ${OGG_VORBIS_INCLUDE_DIR})
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else()
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set_vorbis(OFF TRUE)
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endif()
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endif()
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endif()
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if(NOT USE_VORBIS)
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unset(VORBIS_SOURCE)
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endif()
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