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74 lines
1.6 KiB
CMake
74 lines
1.6 KiB
CMake
cmake_minimum_required(VERSION 3.25)
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project(smpeg2 CXX)
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set(CMAKE_CXX_STANDARD 11) # 17 does not allow 'register'
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find_package(SDL2 CONFIG REQUIRED)
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if(MSVC)
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add_definitions(-D_CRT_SECURE_NO_WARNINGS)
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# some c++ code just assumes memset is available
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add_definitions(-FIstring.h)
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endif()
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add_definitions(-DNOCONTROLS -DTHREADED_AUDIO)
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add_library(smpeg2
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audio/bitwindow.cpp
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audio/filter.cpp
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audio/filter_2.cpp
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audio/hufftable.cpp
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audio/mpeglayer1.cpp
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audio/mpeglayer2.cpp
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audio/mpeglayer3.cpp
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audio/mpegtable.cpp
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audio/mpegtoraw.cpp
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audio/MPEGaudio.cpp
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video/decoders.cpp
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video/floatdct.cpp
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video/gdith.cpp
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video/jrevdct.cpp
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video/motionvec.cpp
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video/parseblock.cpp
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video/readfile.cpp
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video/util.cpp
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video/video.cpp
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video/MPEGvideo.cpp
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MPEG.cpp
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MPEGlist.cpp
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MPEGring.cpp
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MPEGstream.cpp
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MPEGsystem.cpp
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smpeg.cpp)
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if(WIN32 AND BUILD_SHARED_LIBS)
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target_compile_definitions(smpeg2 PRIVATE -DDLL_EXPORT)
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endif()
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target_include_directories(smpeg2 PUBLIC
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"$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>"
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$<INSTALL_INTERFACE:include>
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)
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if(TARGET SDL2::SDL2)
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target_link_libraries(smpeg2 SDL2::SDL2)
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else()
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target_link_libraries(smpeg2 SDL2::SDL2-static)
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endif()
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install(TARGETS smpeg2
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EXPORT smpeg2-targets
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RUNTIME DESTINATION bin
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ARCHIVE DESTINATION lib
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LIBRARY DESTINATION lib)
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install(EXPORT smpeg2-targets
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FILE unofficial-smpeg2-config.cmake
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NAMESPACE unofficial::smpeg2::
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DESTINATION share/unofficial-smpeg2
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)
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if(NOT SMPEG_SKIP_HEADERS)
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install(FILES smpeg.h MPEGframe.h DESTINATION include)
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endif()
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