Advance Wayland and KDE package bring-up

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>

local/recipes/kde/kf6-extra-cmake-modules/source/modules/ECMSourceVersionControl.cmake

@@ -0,0 +1,25 @@
+# SPDX-FileCopyrightText: 2019 Harald Sitter <sitter@kde.org>
+#
+# SPDX-License-Identifier: BSD-3-Clause
+
+#[=======================================================================[.rst:
+ECMSourceVersionControl
+--------------------------
+
+Tries to determine whether the source is under version control (git clone,
+svn checkout, etc).
+
+``ECM_SOURCE_UNDER_VERSION_CONTROL`` is set when indication is found that
+``CMAKE_SOURCE_DIR`` is under version control.
+
+Since 5.63
+#]=======================================================================]
+
+if(EXISTS "${CMAKE_SOURCE_DIR}/.git" OR
+   EXISTS "${CMAKE_SOURCE_DIR}/.svn" OR
+   EXISTS "${CMAKE_SOURCE_DIR}/.hg" OR
+   EXISTS "${CMAKE_SOURCE_DIR}/.bzr")
+    set(ECM_SOURCE_UNDER_VERSION_CONTROL TRUE)
+else()
+    set(ECM_SOURCE_UNDER_VERSION_CONTROL FALSE)
+endif()