On 05/30/2018 09:54 AM, Eric Noulard wrote: > protoc can already do something like that but it spits out a makefile > includable file. > > see --dependency_out=FILE option.
That may work well for the Ninja generator at least. See the add_custom_command `DEPFILE` option. One day it would be nice to teach the Makefile generator to use depfile-style dependencies (on compilers that support it) instead of doing its own scanning. -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: https://cmake.org/mailman/listinfo/cmake-developers
