On 08/23/2017 11:27 AM, maikel van den Hurk wrote: > change ... optimisation from O3 (CMake internal setting) to O2.
If you want to change the default flags instead of only adding (prepending) to them then you need to set all the flags by setting the cache entry directly. A toolchain file that wants such control should be setting all the flags anyway. -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