This can be used to set the compiler features required by particular targets. An error is issued at CMake time if the compiler does not support the required feature. If a language dialect flag is required by the features used, that will be added automatically. Base the target_compile_features command on cmTargetPropCommandBase. This gives us 'free' handling of IMPORTED, ALIAS, INTERFACE, non-compilable and missing targets.
5 lines
146 B
CMake
5 lines
146 B
CMake
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set(CMAKE_DEBUG_TARGET_PROPERTIES COMPILE_FEATURES)
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add_library(somelib STATIC empty.cpp)
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target_compile_features(somelib PRIVATE not_a_feature)
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