27 lines
977 B
CMake
27 lines
977 B
CMake
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if(PLAT_ARM64)
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# this one is important
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SET(CMAKE_SYSTEM_NAME Linux)
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#this one not so much
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SET(CMAKE_SYSTEM_VERSION 1)
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# this is install root directory
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SET(CMAKE_INSTALL_PREFIX /usr)
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# specify the cross compiler
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SET(CMAKE_C_COMPILER aarch64-linux-gnu-gcc)
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SET(CMAKE_CXX_COMPILER aarch64-linux-gnu-g++)
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SET(CMAKE_STRIP aarch64-linux-gnu-strip)
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# specify the cross compile and link flags
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set(CMAKE_C_FLAGS "--sysroot=$ENV{SDKTARGETSYSROOT}")
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set(CMAKE_SHARED_LINKER_FLAGS "--sysroot=$ENV{SDKTARGETSYSROOT}")
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SET(CMAKE_LIBRARY_PATH $ENV{SDKTARGETSYSROOT}/usr/lib)
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# where is the target environment
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SET(CMAKE_FIND_ROOT_PATH ${SDKTARGETSYSROOT})
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# search for programs in the build host directories
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SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
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# for libraries and headers in the target directories
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SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
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SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
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endif()
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