30 lines
746 B
CMake
30 lines
746 B
CMake
function(host_compile src dst_cmd)
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unset(link_flags)
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if(CMAKE_HOST_WIN32)
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if(NOT dst MATCHES "\\.[Ee][Xx][Ee]\$")
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set(dst "${dst_cmd}.exe")
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endif()
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if(CMAKE_COMPILER_IS_GNUCXX)
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set(link_flags -Wl,--subsystem,console)
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endif()
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else()
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set(dst "${dst_cmd}")
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endif()
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if(NOT MSVC)
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# assume cc foo.c -o foo # will work on most hosts
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set(compile_command cc ${src} -o ${dst} ${link_flags})
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else()
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# special case for Visual Studio
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set(compile_command ${CMAKE_C_COMPILER} ${src} /link "/out:${dst}")
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endif()
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add_custom_command(
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OUTPUT "${dst}"
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COMMAND ${compile_command}
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DEPENDS "${src}"
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)
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endfunction()
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