CMP0100 ------- .. versionadded:: 3.17 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) .. |INTRODUCED_IN_CMAKE_VERSION| replace:: 3.17.0 .. |WARNS_OR_DOES_NOT_WARN| replace:: warns .. include:: STANDARD_ADVICE.txt .. include:: DEPRECATED.txt