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https://github.com/ggerganov/ggwave.git
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62 lines
1.6 KiB
CMake
62 lines
1.6 KiB
CMake
find_package(Threads REQUIRED)
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add_library(ggwave-common ${GGWAVE_LIBRARY_TYPE}
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ggwave-common.cpp
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)
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target_link_libraries(ggwave-common PRIVATE
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)
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if (GGWAVE_SUPPORT_SDL2)
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# SDL2
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if (EMSCRIPTEN)
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set (CMAKE_CXX_FLAGS "-s ALLOW_MEMORY_GROWTH=1 -s USE_SDL=2 -s ASSERTIONS=1 -s DISABLE_EXCEPTION_CATCHING=0 -s 'EXTRA_EXPORTED_RUNTIME_METHODS=[\"writeArrayToMemory\"]'")
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endif()
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add_library(ggwave-common-sdl2 ${GGWAVE_LIBRARY_TYPE}
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ggwave-common-sdl2.cpp
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)
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if (NOT EMSCRIPTEN)
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find_package(SDL2)
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if (NOT USE_FINDSDL2 AND NOT SDL2_FOUND)
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message(WARNING "Unable to find SDL2 library. It is either not installed or CMake cannot find it."
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" In the latter case, setting the USE_FINDSDL2 variable might help:\n"
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" $ cmake -D USE_FINDSDL2 .."
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)
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message(FATAL_ERROR "Aborting")
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endif()
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string(STRIP "${SDL2_LIBRARIES}" SDL2_LIBRARIES)
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endif()
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message(STATUS "SDL2_INCLUDE_DIRS = ${SDL2_INCLUDE_DIRS}")
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message(STATUS "SDL2_LIBRARIES = ${SDL2_LIBRARIES}")
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# ggwave-common-sdl2
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target_include_directories(ggwave-common-sdl2 PUBLIC
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${SDL2_INCLUDE_DIRS}
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)
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target_link_libraries(ggwave-common-sdl2 PRIVATE
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ggwave
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${SDL2_LIBRARIES}
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)
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endif()
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if (GGWAVE_SUPPORT_SDL2)
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if (EMSCRIPTEN)
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# emscripten sdl2 examples
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add_subdirectory(ggwave-wasm)
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else()
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# non-emscripten sdl2 examples
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add_subdirectory(ggwave-cli)
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endif()
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endif()
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