mirror of
https://github.com/vgmstream/vgmstream.git
synced 2024-11-12 09:40:51 +01:00
79 lines
2.0 KiB
CMake
79 lines
2.0 KiB
CMake
if(NOT WIN32 AND USE_MPEG)
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if(NOT MPEG_PATH AND NOT BUILD_STATIC)
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find_package(MPG123 QUIET)
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if(MPG123_FOUND)
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set(MPEG_SOURCE "(system)")
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endif()
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endif()
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if(MPEG_PATH OR BUILD_STATIC OR NOT MPG123_FOUND)
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FetchDependency(MPEG
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DIR mpg123
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FETCH_PRIORITY file svn git
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FILE_DOWNLOAD https://downloads.sourceforge.net/mpg123/mpg123-1.28.2.tar.bz2
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FILE_SUBDIR mpg123-1.28.2
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SVN_REPOSITORY svn://scm.orgis.org/mpg123/trunk
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SVN_REVISION -r4968
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# "official" git repo: https://www.mpg123.de/trunk/.git/ but *very* slow (HTTP emulation)
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# "official" git mirror (default branch is not master), works too
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GIT_REPOSITORY https://github.com/madebr/mpg123
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GIT_TAG efedb989a4d300199f09757815409d3a89b8bc63
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GIT_UNSHALLOW ON
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)
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if(MPEG_PATH)
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set(MPEG_LINK_PATH ${MPEG_BIN}/src/libmpg123/.libs/libmpg123.a)
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set(MPG123_INCLUDE_DIR ${MPEG_PATH}/src)
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if(NOT EXISTS ${MPEG_PATH}/configure)
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add_custom_target(MPEG_AUTORECONF
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COMMAND autoreconf -iv
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BYPRODUCTS ${MPEG_PATH}/configure
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WORKING_DIRECTORY ${MPEG_PATH}
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)
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endif()
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set(MPEG_CONFIGURE
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--enable-static
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--disable-shared
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CC="${CMAKE_C_COMPILER}"
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AR="${CMAKE_AR}"
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RANLIB="${CMAKE_RANLIB}"
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)
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if(EMSCRIPTEN)
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list(APPEND MPEG_CONFIGURE
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--with-cpu=generic_fpu
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)
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endif()
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file(MAKE_DIRECTORY ${MPEG_BIN})
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add_custom_target(MPEG_CONFIGURE
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COMMAND "${MPEG_PATH}/configure" ${MPEG_CONFIGURE}
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DEPENDS ${MPEG_PATH}/configure
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BYPRODUCTS ${MPEG_BIN}/Makefile
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WORKING_DIRECTORY ${MPEG_BIN}
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)
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add_custom_target(MPEG_MAKE
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COMMAND make src/libmpg123/libmpg123.la
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DEPENDS ${MPEG_BIN}/Makefile
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BYPRODUCTS ${MPEG_LINK_PATH} ${MPEG_BIN}
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WORKING_DIRECTORY ${MPEG_BIN}
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)
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add_library(mpg123 STATIC IMPORTED)
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if(NOT EXISTS ${MPEG_LINK_PATH})
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add_dependencies(mpg123 MPEG_MAKE)
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endif()
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set_target_properties(mpg123 PROPERTIES
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IMPORTED_LOCATION ${MPEG_LINK_PATH}
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)
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endif()
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endif()
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endif()
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if(NOT USE_MPEG)
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unset(MPEG_SOURCE)
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endif()
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