Help: Document the AUTOUIC_SOURCE_GROUP property

This property came into existence with the changes in b4a103bdecc437d37580d0ab540f6014006d661c because generated files are now being added for UIC.

Auxiliary/vim/syntax/cmake.vim

@@ -92,6 +92,7 @@ syn keyword cmakeProperty contained
             \ AUTOUIC_EXECUTABLE
             \ AUTOUIC_OPTIONS
             \ AUTOUIC_SEARCH_PATHS
+            \ AUTOUIC_SOURCE_GROUP
             \ BINARY_DIR
             \ BUILDSYSTEM_TARGETS
             \ BUILD_RPATH

Help/manual/cmake-properties.7.rst

@@ -21,6 +21,7 @@ Properties of Global Scope
    /prop_gbl/AUTOMOC_SOURCE_GROUP
    /prop_gbl/AUTOMOC_TARGETS_FOLDER
    /prop_gbl/AUTORCC_SOURCE_GROUP
+   /prop_gbl/AUTOUIC_SOURCE_GROUP
    /prop_gbl/CMAKE_C_KNOWN_FEATURES
    /prop_gbl/CMAKE_CUDA_KNOWN_FEATURES
    /prop_gbl/CMAKE_CXX_KNOWN_FEATURES

Help/prop_gbl/AUTOGEN_SOURCE_GROUP.rst

@@ -3,15 +3,16 @@ AUTOGEN_SOURCE_GROUP
 
 .. versionadded:: 3.9
 
-Name of the  :command:`source_group` for :prop_tgt:`AUTOMOC` and
-:prop_tgt:`AUTORCC` generated files.
+Name of the  :command:`source_group` for :prop_tgt:`AUTOMOC`,
+:prop_tgt:`AUTORCC` and :prop_tgt:`AUTOUIC` generated files.
 
-Files generated by :prop_tgt:`AUTOMOC` and :prop_tgt:`AUTORCC` are not always
-known at configure time and therefore can't be passed to
-:command:`source_group`.
+Files generated by :prop_tgt:`AUTOMOC`, :prop_tgt:`AUTORCC` and
+:prop_tgt:`AUTOUIC` are not always known at configure time and therefore can't
+be passed to :command:`source_group`.
 :prop_gbl:`AUTOGEN_SOURCE_GROUP` can be used instead to generate or select
-a source group for :prop_tgt:`AUTOMOC` and :prop_tgt:`AUTORCC` generated files.
+a source group for :prop_tgt:`AUTOMOC`, :prop_tgt:`AUTORCC` and
+:prop_tgt:`AUTOUIC` generated files.
 
-For :prop_tgt:`AUTOMOC` and :prop_tgt:`AUTORCC` specific overrides see
-:prop_gbl:`AUTOMOC_SOURCE_GROUP` and :prop_gbl:`AUTORCC_SOURCE_GROUP`
-respectively.
+For :prop_tgt:`AUTOMOC`, :prop_tgt:`AUTORCC` and :prop_tgt:`AUTOUIC` specific
+overrides see :prop_gbl:`AUTOMOC_SOURCE_GROUP`, :prop_gbl:`AUTORCC_SOURCE_GROUP`
+and :prop_gbl:`AUTOUIC_SOURCE_GROUP` respectively.

Help/prop_gbl/AUTOUIC_SOURCE_GROUP.rst

@@ -0,0 +1,9 @@
+AUTOUIC_SOURCE_GROUP
+--------------------
+
+.. versionadded:: 3.21
+
+Name of the  :command:`source_group` for :prop_tgt:`AUTOUIC` generated files.
+
+When set this is used instead of :prop_gbl:`AUTOGEN_SOURCE_GROUP` for
+files generated by :prop_tgt:`AUTOUIC`.

Help/prop_sf/GENERATED.rst

@@ -32,9 +32,10 @@ The :ref:`Makefile Generators` will remove ``GENERATED`` files during
 ``make clean``.
 
 Generated sources may be hidden in some IDE tools, while in others they might
-be shown. For the special case of sources generated by CMake's :prop_tgt:`AUTOMOC`
-or :prop_tgt:`AUTORCC` functionality, the :prop_gbl:`AUTOGEN_SOURCE_GROUP`,
-:prop_gbl:`AUTOMOC_SOURCE_GROUP` and :prop_gbl:`AUTORCC_SOURCE_GROUP` target
+be shown. For the special case of sources generated by CMake's :prop_tgt:`AUTOMOC`,
+:prop_tgt:`AUTORCC` or :prop_tgt:`AUTOUIC` functionality, the
+:prop_gbl:`AUTOGEN_SOURCE_GROUP`, :prop_gbl:`AUTOMOC_SOURCE_GROUP`,
+:prop_gbl:`AUTORCC_SOURCE_GROUP` and :prop_gbl:`AUTOUIC_SOURCE_GROUP` target
 properties may influence where the generated sources are grouped in the project's
 file lists.