Hi all, I recently made the upgrade from v2.8.12 to v3.1.0. Unfortunately, I am now experiencing a serious decrease in build speed for the VS2012 Win64 builds. I have searched the cmake mailings but I was unable to find a reference to a similar issue.
To give an idea about the difference I am observing: a full build (Release, Win64, "cmake --build") using 2.8.12 takes about 7 minutes, while for 3.0.1 it takes 24 minutes to complete the same build. Both builds are based on the same settings (some compilation settings are specified explicitly by our own scripts, but not that many), which gives the impression that the difference might be due to a change in default compilation settings generated by cmake for the Visual Studio generators since 2.8.12. Might this be the case? And if so, what might be a solution? If more information or tests from my end would be required, please do not hesitate to let me know as I am certainly willing to dig a bit deeper into this!. Thanks! Best regards, Yves -- 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
