Le ven. 9 août 2019 à 06:44, Heng Zhou <[email protected]> a écrit :
> I am working on ubuntu 16.04, so the generator is the default "Unix > Makefiles" which I did not specify. I don't think it is related to the lack > of the parallel job number (I added 4 but with the same error). I just > wanna confirm whether I wrote the syntax correctly. An example would > suffice. > this sequence works for me on Debian 9 and CMake 3.13.2: cd buildir cmake -G /path/to/srcdir cmake --build --parallel . What kind or error do you get when you do that? > On Fri, Aug 9, 2019 at 12:25 AM Eric Noulard <[email protected]> > wrote: > >> >> >> Le ven. 9 août 2019 à 04:40, Heng Zhou <[email protected]> a écrit : >> >>> Hi, >>> >>> I want to build a project using all cores of the machine. After cmake >>> .., I have tried >>> >>> cmake --build --parallel . >>> >>> and >>> >>> cmake --build . --parallel >>> >>> , but none of them works. So, what is the correct usage of --build and >>> --parallel when using them together? I have read the documentation >>> https://cmake.org/cmake/help/latest/manual/cmake.1.html#build-tool-mode >>> but still could not figure out. Thanks for your help. >>> >> >> Try providing a number of parallel job after the --parallel option. >> Depending on the native build tool used you won't get automatic number of >> parallel jobs. >> Which CMake generator are you using? >> >>> -- >>> >>> 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: >>> https://cmake.org/mailman/listinfo/cmake >>> >> -- Eric
-- 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: https://cmake.org/mailman/listinfo/cmake
