CMP0140 ------- .. versionadded:: 3.25 The :command:`return` command checks its parameters. The ``OLD`` behavior for this policy is to ignore any parameters given to the command. The ``NEW`` behavior is to check the validity of the parameters. This policy was introduced in CMake version 3.25. CMake version |release| warns when the policy is not set and uses ``OLD`` behavior. Use the :command:`cmake_policy` command to set it to ``OLD`` or ``NEW`` explicitly. .. include:: DEPRECATED.txt