On 04/23/2016 12:11 AM, Ruslan Baratov wrote: > It means ignoring directory properties. So by default we will inherit > settings. [snip] > To disable inheriting we need to add extra argument (?) to *_compile_warnings: > > add_compile_warnings(DISABLE warn-A) > target_compile_warnings(foo DISABLE warn-B IGNORE DIRECTORY)
We don't have such a feature for any of the other build settings so there is no precedent for how to represent this or its exact semantics. We may not need the capability at all. For other properties like COMPILE_OPTIONS and INCLUDE_DIRECTORIES the target-level property is initialized from the directory-level property when the target is created. After that the directory-level property has no meaning to the target. One may then set the target-level property to erase any content previously taken from the directory-level property. This allows specific targets to ignore the directory-level property in special cases. -Brad -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake-developers
