54 lines
2.3 KiB
CMake
54 lines
2.3 KiB
CMake
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# Usage:
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# cmake .. -DCCTOOLS_PREFIX=/path/to/cctools -DCCTOOLS_ARCH=arch -DCCTOOLS_PLATFORM=platform \
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# -DRT=/path/to/cctools/darwin/libclang_rt.{ios, iossim, osx, tvos, tvossim}.a -DCMAKE_TOOLCHAIN_FILE=../cmake/Toolchain-cctools.cmake
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# Download precompiled cctools at https://github.com/supertuxkart/dependencies/releases/download/preview/cctools.tar.xz
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# Compiled in Ubuntu 18.04
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# the name of the target operating system
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SET(CMAKE_SYSTEM_NAME Darwin)
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# which compilers to use for C and C++
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string(TOLOWER "${CCTOOLS_PLATFORM}" platform_lower)
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set(CLANG_ARCH ${CCTOOLS_ARCH})
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if(CCTOOLS_ARCH MATCHES ^arm)
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set(CLANG_ARCH arm)
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else()
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set(CLANG_ARCH ${CCTOOLS_ARCH})
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endif()
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if (NOT CCTOOLS_PLATFORM MATCHES MacOSX)
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fembed-bitcode")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fembed-bitcode")
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endif()
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SET(CMAKE_C_COMPILER ${CCTOOLS_PREFIX}/bin/${CCTOOLS_ARCH}-${platform_lower}-clang)
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SET(CMAKE_CXX_COMPILER ${CCTOOLS_PREFIX}/bin/${CCTOOLS_ARCH}-${platform_lower}-clang++)
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SET(CMAKE_RANLIB ${CCTOOLS_PREFIX}/bin/${CLANG_ARCH}-apple-darwin11-ranlib)
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SET(CMAKE_AR ${CCTOOLS_PREFIX}/bin/${CLANG_ARCH}-apple-darwin11-ar)
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SET(CMAKE_INSTALL_NAME_TOOL ${CCTOOLS_PREFIX}/bin/${CLANG_ARCH}-apple-darwin11-install_name_tool)
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SET(CMAKE_SYSTEM_PROCESSOR ${CCTOOLS_ARCH})
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SET(CMAKE_MACOSX_RPATH TRUE)
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SET(CMAKE_EXE_LINKER_FLAGS ${RT})
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# here is the target environment located
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SET(CMAKE_FIND_ROOT_PATH ${PROJECT_SOURCE_DIR}/dependencies-${platform_lower} ${CCTOOLS_PREFIX}/sdk/${CCTOOLS_PLATFORM}.sdk)
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# adjust the default behaviour of the FIND_XXX() commands:
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# search headers and libraries in the target environment, search
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# programs in the host environment
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set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
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set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ALWAYS)
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set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
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# fix statically linking because of order
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if (NOT CCTOOLS_PLATFORM MATCHES MacOSX)
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set(CURL_LIBRARY "${PROJECT_SOURCE_DIR}/dependencies-${platform_lower}/lib/libcurl.a;${PROJECT_SOURCE_DIR}/dependencies-${platform_lower}/lib/libmbedtls.a;${PROJECT_SOURCE_DIR}/dependencies-${platform_lower}/lib/libmbedx509.a")
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endif()
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set(USE_CRYPTO_OPENSSL FALSE CACHE BOOL "")
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if (NOT CCTOOLS_PLATFORM MATCHES MacOSX)
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set(USE_WIIUSE FALSE CACHE BOOL "")
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set(USE_SQLITE3 FALSE CACHE BOOL "")
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set(IOS TRUE CACHE BOOL "")
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endif()
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