Currently we don't provide the compiler id and version for the CUDA host compiler.
If you are interested in having this information can you please create an issue on the cmake gitlab: https://gitlab.kitware.com/cmake/cmake On Fri, May 10, 2019 at 12:09 PM JR Cary <c...@txcorp.com> wrote: > > Thanks, Chuck. > > I was not clear on my question, which is: When I specify the two compilers, > how > do I get, e.g., CMAKE_CUDA_HOST_COMPILER_ID and > CMAKE_CUDA_HOST_COMPILER_VERSION? > > I need these to determine consistency between the CUDA version and the host > compiler > version, so that I can disable CUDA when these are incmpatible. > > Thanks...John > > On 5/10/19 9:17 AM, Chuck Atkins wrote: > > Hi John, > Two different compilers in the same project for the same language is messy, > but in your case it's directly supproted as a special case for cuda using the > CMAKE_CUDA_HOST_COMPILER CMake variable or the CUDAHOSTCXX environment > variable. > > ---------- > Chuck Atkins > Staff R&D Engineer, Scientific Computing > Kitware, Inc. > > > On Wed, May 8, 2019 at 7:27 AM JR Cary <c...@txcorp.com> wrote: >> >> Is there a standard way to deal with 2 C++ compilers? Getting both >> there versions, etc.? >> >> I need one compiler for compiling ordinary C++ code and a different >> one to use as the host compiler for CUDA. >> >> Thx......John Cary >> -- >> >> 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 > > > -- > > 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 -- 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