Le mar. 28 août 2018 à 19:07, Quang Ha <quang.t.ha...@gmail.com> a écrit :
> Hi all, > > So this question is again about project(foo LANGUAGES CXX CUDA). Is it > possible to switch off CUDA if Cmake couldn't find CUDA compiler? I.e. > something along the line: > May be you can only: project(foo LANGUAGES CXX) then include(CheckLanguage) check_language(CUDA) if(CMAKE_CUDA_COMPILER) enable_language(CUDA) else() message(STATUS "No CUDA compiler found") endif() see doc: https://cmake.org/cmake/help/latest/module/CheckLanguage.html Eric > if (CUDA_FOUND) > set_language_to_CUDA_and_CXX > else(CUDA_FOUND) > set_language_to_CXX_only > endif(CUDA_FOUND) > > The main reason is I don't want CMake to fail when CUDA compiler isn't > available. Rather, it should continue to compile the source files using CPP > compilers instead. > > Thanks, > Quang > -- > > 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