Hello, If a project() command is not written in used code, cmake will generate one. When invoked, it sets up the toolchain.
The cmake_minimum_required() command must appear before the project() command, so that the AppleClang compiler id may be set correctly, according to CMP0025. Policy CMP0000 requires that the cmake_minimum_required() command must be used. That policy could be set to REQUIRED_ALWAYS in CMake 4.0. However, there would still be no enforcement of requiring the project() command to come after that. Does it make sense to add a policy to CMake 3.0 requiring that the project() command be present and come after cmake_minimum_required(), and generating the project() only in OLD behavior? Thanks, Steve. -- Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Follow this link to subscribe/unsubscribe: http://public.kitware.com/cgi-bin/mailman/listinfo/cmake-developers
