I don't think CMake can yet detect features of the standard library implementation, only features of the language. One compiler may support more features than another compiler which supports more of the standard library, and in some cases the same compiler can support two or more different standard libraries. I think you're better off requesting the language standard you want directly with CXX_STANDARD.
On Thu, Apr 14, 2016 at 7:05 AM, Xi Shen <davidshe...@gmail.com> wrote: > Hi, > > I know we should use [target_compile_features][1] to enable c++11 features > in cmake. And I also found the [descriptions][2] about the features. > > In my code I used the `random_device`, `default_random_engine` and > `uniform_int_distribution` which are a new features, but I could not find a > matching feature in the description. > > > [1]: https://cmake.org/cmake/help/v3.1/command/target_compile_features.html > [2]: > https://cmake.org/cmake/help/v3.1/prop_gbl/CMAKE_CXX_KNOWN_FEATURES.html#prop_gbl:CMAKE_CXX_KNOWN_FEATURES > > Thanks, > David > > -- > > Regards, > David > > > -- > > 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 -- 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
