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/tests/ECMGenerateDBusServiceFileTest/CMakeLists.txt

@@ -0,0 +1,26 @@
+cmake_minimum_required(VERSION 3.5)
+project(ECMGenerateDBusServiceFileTest)
+set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/../../modules)
+
+# make sure the test install dir is clean
+file(REMOVE_RECURSE "${CMAKE_INSTALL_PREFIX}")
+include(ECMGenerateDBusServiceFile)
+
+# run test
+
+ecm_generate_dbus_service_file(
+   NAME org.kde.kded5
+   EXECUTABLE /usr/bin/kded5
+   DESTINATION ${CMAKE_INSTALL_PREFIX}/test
+)
+
+ecm_generate_dbus_service_file(
+   NAME org.kde.kded5.withSystemD
+   EXECUTABLE /usr/bin/kded5
+   SYSTEMD_SERVICE plasma-kded.service
+   DESTINATION ${CMAKE_INSTALL_PREFIX}/test
+   RENAME org.kde.kded5.withSystemD.renamed.service
+)
+
+# this will be run by CTest
+configure_file(check_tree.cmake.in "${CMAKE_CURRENT_BINARY_DIR}/check_tree.cmake" @ONLY)

local/recipes/kde/kf6-extra-cmake-modules/source/tests/ECMGenerateDBusServiceFileTest/check_tree.cmake.in

@@ -0,0 +1,25 @@
+if (WIN32)
+    set(EXPECTED "@CMAKE_CURRENT_SOURCE_DIR@/windowsexpected")
+else ()
+    set(EXPECTED "@CMAKE_CURRENT_SOURCE_DIR@/expected")
+endif (WIN32)
+
+set(ACTUAL "@CMAKE_INSTALL_PREFIX@")
+
+# Compares files in two directories, emits a fatal error if the top level files are different
+# Takes a directory of expected files, and a directory of output files
+function(compare_dirs expected output )
+    file(GLOB files "${expected}/*")
+    foreach(file ${files})
+        get_filename_component(name ${file} NAME)
+
+        execute_process(COMMAND ${CMAKE_COMMAND} -E compare_files ${file} "${output}/${name}"
+                                        RESULT_VARIABLE test_result
+        )
+        If (NOT test_result EQUAL 0)
+            message(FATAL_ERROR "Test failed: ${file} doesn't match ${output}/${name}!")
+        endif()
+    endforeach()
+endfunction()
+
+compare_dirs(${EXPECTED} ${ACTUAL}/test )

local/recipes/kde/kf6-extra-cmake-modules/source/tests/ECMGenerateDBusServiceFileTest/expected/org.kde.kded5.service

@@ -0,0 +1,3 @@
+[D-BUS Service]
+Name=org.kde.kded5
+Exec=/usr/bin/kded5

local/recipes/kde/kf6-extra-cmake-modules/source/tests/ECMGenerateDBusServiceFileTest/expected/org.kde.kded5.withSystemD.renamed.service

@@ -0,0 +1,4 @@
+[D-BUS Service]
+Name=org.kde.kded5.withSystemD
+Exec=/usr/bin/kded5
+SystemdService=plasma-kded.service

local/recipes/kde/kf6-extra-cmake-modules/source/tests/ECMGenerateDBusServiceFileTest/windowsexpected/org.kde.kded5.service

@@ -0,0 +1,3 @@
+[D-BUS Service]
+Name=org.kde.kded5
+Exec=kded5

local/recipes/kde/kf6-extra-cmake-modules/source/tests/ECMGenerateDBusServiceFileTest/windowsexpected/org.kde.kded5.withSystemD.renamed.service

@@ -0,0 +1,4 @@
+[D-BUS Service]
+Name=org.kde.kded5.withSystemD
+Exec=kded5
+SystemdService=plasma-kded.service