| CMP0187 |
| ------- |
| |
| .. versionadded:: 4.1 |
| |
| Include source file without an extension after the same name with an extension. |
| |
| In CMake 4.0 and below, if two source files have the same filename and only one |
| file has a file extension and the file with the extension is listed first, the |
| file without the extension is omitted from the target. |
| |
| For example, the following library target only include ``hello.c`` in the |
| target, but omits the file ``hello``. |
| |
| .. code-block:: cmake |
| |
| add_library(library hello.c hello) |
| |
| If the file without the extension is listed before the file with the extension, |
| both files are included in the target. |
| |
| Starting in CMake 4.1, CMake includes both files in the library target. |
| |
| This policy has no effect if :policy:`CMP0115` uses the ``OLD`` behavior. |
| |
| The ``OLD`` behavior for this policy is to omit the file without the extension. |
| The ``NEW`` behavior for this policy is to include it. |
| |
| .. |INTRODUCED_IN_CMAKE_VERSION| replace:: 4.1 |
| .. |WARNS_OR_DOES_NOT_WARN| replace:: does *not* warn |
| .. include:: include/STANDARD_ADVICE.rst |
| |
| .. include:: include/DEPRECATED.rst |
