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30 lines
1 KiB
CMake
30 lines
1 KiB
CMake
# From https://stackoverflow.com/questions/52135983/cmake-target-link-libraries-include-as-system-to-suppress-compiler-warnings
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function(target_link_libraries_system target)
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set(options PRIVATE PUBLIC INTERFACE)
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cmake_parse_arguments(TLLS "${options}" "" "" ${ARGN})
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foreach(op ${options})
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if(TLLS_${op})
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set(scope ${op})
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endif()
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endforeach(op)
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set(libs ${TLLS_UNPARSED_ARGUMENTS})
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foreach(lib ${libs})
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get_target_property(lib_include_dirs ${lib} INTERFACE_INCLUDE_DIRECTORIES)
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if(lib_include_dirs)
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if(scope)
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target_include_directories(${target} SYSTEM ${scope} ${lib_include_dirs})
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else()
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target_include_directories(${target} SYSTEM PRIVATE ${lib_include_dirs})
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endif()
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else()
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message("Warning: ${lib} doesn't set INTERFACE_INCLUDE_DIRECTORIES. No include_directories set.")
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endif()
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if(scope)
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target_link_libraries(${target} ${scope} ${lib})
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else()
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target_link_libraries(${target} ${lib})
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endif()
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endforeach()
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endfunction(target_link_libraries_system)
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