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89 lines
3 KiB
CMake
89 lines
3 KiB
CMake
set(EXTERNAL_NAME sdl2)
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include(ExternalProject)
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string(TOUPPER ${EXTERNAL_NAME} EXTERNAL_NAME_UPPER)
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if (WIN32)
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ExternalProject_Add(
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${EXTERNAL_NAME}
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URL http://hifi-public.s3.amazonaws.com/dependencies/SDL2-devel-2.0.3-VC.zip
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URL_MD5 30a333bcbe94bc5016e8799c73e86233
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CONFIGURE_COMMAND ""
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BUILD_COMMAND ""
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INSTALL_COMMAND ""
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LOG_DOWNLOAD 1
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)
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elseif (APPLE)
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ExternalProject_Add(
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${EXTERNAL_NAME}
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URL http://hifi-public.s3.amazonaws.com/dependencies/SDL2-2.0.3.zip
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CMAKE_ARGS -DCMAKE_INSTALL_PREFIX:PATH=<INSTALL_DIR> -DVIDEO_OPENGL=OFF
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BINARY_DIR ${EXTERNAL_PROJECT_PREFIX}/build
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LOG_DOWNLOAD 1
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LOG_CONFIGURE 1
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LOG_BUILD 1
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)
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ExternalProject_Get_Property(${EXTERNAL_NAME} INSTALL_DIR)
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set(${EXTERNAL_NAME_UPPER}_INCLUDE_DIR ${INSTALL_DIR}/include/SDL2 CACHE PATH "Location of SDL2 include directory")
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set(${EXTERNAL_NAME_UPPER}_LIBRARY "${INSTALL_DIR}/lib/libSDL2-2.0.dylib" CACHE STRING "Path to SDL2 library")
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set(_SDL2_LIB_DIR "${INSTALL_DIR}/lib")
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ExternalProject_Add_Step(
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${EXTERNAL_NAME}
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change-install-name
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COMMENT "Calling install_name_tool on SDL2 libraries to fix install name for dylib linking"
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COMMAND ${CMAKE_COMMAND} -DINSTALL_NAME_LIBRARY_DIR=${_SDL2_LIB_DIR} -P ${EXTERNAL_PROJECT_DIR}/OSXInstallNameChange.cmake
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DEPENDEES install
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WORKING_DIRECTORY <INSTALL_DIR>
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LOG 1
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)
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else ()
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if (ANDROID)
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set(ANDROID_CMAKE_ARGS "-DCMAKE_TOOLCHAIN_FILE=${CMAKE_TOOLCHAIN_FILE}" "-DANDROID_NATIVE_API_LEVEL=19")
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endif ()
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ExternalProject_Add(
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${EXTERNAL_NAME}
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URL http://www.libsdl.org/release/SDL2-2.0.3.tar.gz
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URL_MD5 fe6c61d2e9df9ef570e7e80c6e822537
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CMAKE_ARGS ${ANDROID_CMAKE_ARGS} -DCMAKE_INSTALL_PREFIX:PATH=<INSTALL_DIR>
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LOG_DOWNLOAD 1
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LOG_CONFIGURE 1
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LOG_BUILD 1
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)
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endif ()
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# Hide this external target (for ide users)
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set_target_properties(${EXTERNAL_NAME} PROPERTIES FOLDER "hidden/externals")
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if (APPLE)
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# NOOP
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elseif (WIN32)
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ExternalProject_Get_Property(${EXTERNAL_NAME} SOURCE_DIR)
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set(${EXTERNAL_NAME_UPPER}_INCLUDE_DIR ${SOURCE_DIR}/include CACHE PATH "Location of SDL2 include directory")
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if ("${CMAKE_SIZEOF_VOID_P}" EQUAL "8")
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set(${EXTERNAL_NAME_UPPER}_LIBRARY_TEMP ${SOURCE_DIR}/lib/x64/SDL2.lib CACHE FILEPATH "Path to SDL2 library")
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set(${EXTERNAL_NAME_UPPER}_DLL_PATH ${SOURCE_DIR}/lib/x64 CACHE PATH "Location of SDL2 DLL")
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else()
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set(${EXTERNAL_NAME_UPPER}_LIBRARY_TEMP ${SOURCE_DIR}/lib/x86/SDL2.lib CACHE FILEPATH "Path to SDL2 library")
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set(${EXTERNAL_NAME_UPPER}_DLL_PATH ${SOURCE_DIR}/lib/x86 CACHE PATH "Location of SDL2 DLL")
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endif()
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add_paths_to_fixup_libs(${${EXTERNAL_NAME_UPPER}_DLL_PATH})
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else ()
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ExternalProject_Get_Property(${EXTERNAL_NAME} INSTALL_DIR)
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set(${EXTERNAL_NAME_UPPER}_INCLUDE_DIR ${INSTALL_DIR}/include/SDL2 CACHE PATH "Location of SDL2 include directory")
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set(${EXTERNAL_NAME_UPPER}_LIBRARY_TEMP ${INSTALL_DIR}/lib/libSDL2.so CACHE FILEPATH "Path to SDL2 library")
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endif ()
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