| CMP0100 |
| ------- |
| |
| Let :prop_tgt:`AUTOMOC` and :prop_tgt:`AUTOUIC` process |
| header files that end with a ``.hh`` extension. |
| |
| Since version 3.17, CMake processes header files that end with a |
| ``.hh`` extension in :prop_tgt:`AUTOMOC` and :prop_tgt:`AUTOUIC`. |
| In earlier CMake versions, these header files were ignored by |
| :prop_tgt:`AUTOMOC` and :prop_tgt:`AUTOUIC`. |
| |
| This policy affects how header files that end with a ``.hh`` extension |
| get treated in :prop_tgt:`AUTOMOC` and :prop_tgt:`AUTOUIC`. |
| |
| The ``OLD`` behavior for this policy is to ignore ``.hh`` header files |
| in :prop_tgt:`AUTOMOC` and :prop_tgt:`AUTOUIC`. |
| |
| The ``NEW`` behavior for this policy is to process ``.hh`` header files |
| in :prop_tgt:`AUTOMOC` and :prop_tgt:`AUTOUIC` just like other header files. |
| |
| .. note:: |
| |
| To silence the ``CMP0100`` warning source files can be excluded from |
| :prop_tgt:`AUTOMOC` and :prop_tgt:`AUTOUIC` processing by setting the |
| source file properties :prop_sf:`SKIP_AUTOMOC`, :prop_sf:`SKIP_AUTOUIC` or |
| :prop_sf:`SKIP_AUTOGEN`. |
| |
| .. code-block:: cmake |
| |
| # Source skip example: |
| set_property(SOURCE /path/to/file1.hh PROPERTY SKIP_AUTOMOC ON) |
| set_property(SOURCE /path/to/file2.hh PROPERTY SKIP_AUTOUIC ON) |
| set_property(SOURCE /path/to/file3.hh PROPERTY SKIP_AUTOGEN ON) |
| |
| This policy was introduced in CMake version 3.17.0. 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 |