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231674e5a5
We set CMAKE_CROSSCOMPILE in a few places, but that is just a typo for CMAKE_CROSSCOMPILING. However we don't need to set it at all: cmake does so automatically whenever CMAKE_SYSTEM_NAME is set (which is why our cross compiling actually works currently.)
27 lines
863 B
CMake
27 lines
863 B
CMake
set(CMAKE_SYSTEM_VERSION 5.0)
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# target environment on the build host system
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# second one is for non-root installs
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set(CMAKE_FIND_ROOT_PATH ${TOOLCHAIN_PATHS})
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add_definitions("-DWINNT_CROSS_COMPILE")
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# modify default behavior of FIND_XXX() commands
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set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
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set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
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set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
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set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
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# cross compilers to use
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if($ENV{COMPILER} MATCHES "clang")
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set(USING_CLANG ON)
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set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}-clang)
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set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}-clang++)
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else()
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set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}-gcc${TOOLCHAIN_SUFFIX})
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set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}-g++${TOOLCHAIN_SUFFIX})
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endif()
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set(CMAKE_RC_COMPILER ${TOOLCHAIN_PREFIX}-windres)
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set(ARCH_TRIPLET ${CROSS_TARGET})
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