2012/1/20 Oliver kfsone Smith <osm...@playnet.com>: > Eric Noulard said the following on 1/20/2012 1:26 AM: > >> 2012/1/19 Oliver kfsone Smith<osm...@playnet.com>: >>> >>> I realize not every build environment supports the option, but is there a >>> way to get CMake to generate Makefiles which aggregate source files, e.g. >>> >>> $ g++ -pipe -o library.a lib1.cpp lib2.cpp lib3.cpp >>> $ g++ -pipe -o exeutable file1.cpp file2.cpp file3.cpp library.a >> >> I don't think so. >> Why do you want to do that? >> Are you seeking for performance? Thus the "-pipe" option? > > "-combine" :)
I see. >From this http://stackoverflow.com/questions/6347041/cmake-and-gcc-combine I think combine disappeared from gcc 4.6 and -flto authorizes separate compilation http://lwn.net/Articles/387122/ http://gcc.gnu.org/onlinedocs/gcc/Optimize-Options.html >> CMake generates makefiles that handle the -j option of make quite nicely? > > As long as you turn off colorizing - otherwise it's a bit messy :) Or you look elsewhere until it's over :-] Beautifulness and speed not always go together. PS: Try not to drop the ML address. -- Erk Membre de l'April - « promouvoir et défendre le logiciel libre » - http://www.april.org -- Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Follow this link to subscribe/unsubscribe: http://www.cmake.org/mailman/listinfo/cmake
