I've put in a fix for this. 580b668d genex: Preserve order while evaluating TARGET_OBJECTS
Can we put this in RC 2? Clint ----- Original Message ----- > > Using the netcdf project > ftp://ftp.unidata.ucar.edu/pub/netcdf/netcdf-4.3.2.tar.gz > > I see a problem with incremental builds doing a relink of libraries. Within > my project, this leads to unnecessarily relinking of many executables every > time I run cmake. > > For example: > > tar zxf netcdf-4.3.2.tar.gz > cd netcdf-4.3.2 > mkdir build > cd build > cmake ../ > git init . > git add . > git commit -m"init" > cmake ../ > git diff > > > These files have modifications in them which will lead to relinking. > liblib/CMakeFiles/netcdf.dir/build.make > liblib/CMakeFiles/netcdf.dir/link.txt > > I see object files listed in a random order. Perhaps there is a std::set > used > somewhere in CMake or something. > > I do not see this behavior with CMake 3.0.2. > > Clint > -- > > 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 > -- 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
