On 06/14/2016 11:18 AM, Nicolas Desprès wrote: > It makes the ninja generator more deterministic by sorting the > build edge's inputs/outputs. It does not introduce any > regression on my macbookpro. > > This could help to fix issue #15968.
What examples of non-determinism have you observed after the changes already made for that issue? > + // We assume that commands using $in and $out varialbes do not care > + // about the order of their inputs/outputs files, but commands that do > + // not use them do care (like custom commands for instance). I'd prefer not to make this assumption. CMake should order the inputs and outputs in a deterministic way before getting to the code in question. If that is not happening then there may be a deeper problem. Sorting this late is fixing the symptom. -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
