On Sunday, December 27, 2015 18:40:27 Dimitar Yordanov wrote: > Hi all, > > I was searching for a way to profile CMake scripts in order to find > bottlenecks and possibilities to improve performance. I found out that > someone already invested time on that [1] providing a minimal solution. The > idea behind it is to use the cmake "--trace" option and to output a time > stamp and a stack depth with each executed command. The trace log is > afterwards used by a Python script, which transforms it into a more > readable format.
I actually simply used valgrind/callgrind and got useful results from that. Usually you see mostly string handling related functions. Alex
-- 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
