On Tue, Mar 17, 2015 at 12:10 AM, Dave Yost wrote: > set_source_files_properties(foo.bar PROPERTIES LANGUAGE CXX) [snip] > [100%] Building CXX object CMakeFiles/foo.dir/foo.bar.o > c++: warning: /Users/yost/p/c++/cmake/asm/foo.bar: linker input file unused > because linking not done > Linking CXX executable foo > c++: error: CMakeFiles/foo.dir/foo.bar.o: No such file or directory
The LANGUAGE property just tells CMake what the language is in case CMake does not know an extension supported by a particular compiler. It does not cause the "-x c++" or similar flag to be added: http://www.cmake.org/Bug/view.php?id=14516 The latter is needed to convince the compiler of the language. -Brad -- 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
