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/find-modules/FindOpenEXR.cmake

@@ -0,0 +1,139 @@
+# SPDX-FileCopyrightText: 2013-2014 Alex Merry <alex.merry@kdemail.net>
+# SPDX-FileCopyrightText: 2006 Alexander Neundorf <neundorf@kde.org>
+#
+# SPDX-License-Identifier: BSD-3-Clause
+
+#[=======================================================================[.rst:
+FindOpenEXR
+-----------
+
+Try to find the OpenEXR libraries.
+
+This will define the following variables:
+
+``OpenEXR_FOUND``
+    True if OpenEXR is available
+``OpenEXR_LIBRARIES``
+    Link to these to use OpenEXR
+``OpenEXR_INCLUDE_DIRS``
+    Include directory for OpenEXR
+``OpenEXR_DEFINITIONS``
+    Compiler flags required to link against OpenEXR
+
+and the following imported targets:
+
+``OpenEXR::IlmImf``
+    The OpenEXR core library
+
+In general we recommend using the imported target, as it is easier to use.
+Bear in mind, however, that if the target is in the link interface of an
+exported library, it must be made available by the package config file.
+
+Since pre-1.0.0.
+#]=======================================================================]
+
+include(${CMAKE_CURRENT_LIST_DIR}/ECMFindModuleHelpersStub.cmake)
+
+ecm_find_package_version_check(OpenEXR)
+
+# use pkg-config to get the directories and then use these values
+# in the FIND_PATH() and FIND_LIBRARY() calls
+find_package(PkgConfig QUIET)
+pkg_check_modules(PC_OpenEXR QUIET OpenEXR)
+
+set(OpenEXR_DEFINITIONS ${PC_OpenEXR_CFLAGS_OTHER})
+
+find_path(OpenEXR_INCLUDE_DIR ImfRgbaFile.h
+   PATHS
+   ${PC_OpenEXR_INCLUDEDIR}
+   ${PC_OpenEXR_INCLUDE_DIRS}
+   PATH_SUFFIXES OpenEXR
+)
+
+# Required libraries for OpenEXR
+find_library(OpenEXR_HALF_LIBRARY NAMES Half
+   PATHS
+   ${PC_OpenEXR_LIBDIR}
+   ${PC_OpenEXR_LIBRARY_DIRS}
+)
+find_library(OpenEXR_IEX_LIBRARY NAMES Iex
+   PATHS
+   ${PC_OpenEXR_LIBDIR}
+   ${PC_OpenEXR_LIBRARY_DIRS}
+)
+find_library(OpenEXR_IMATH_LIBRARY NAMES Imath
+   PATHS
+   ${PC_OpenEXR_LIBDIR}
+   ${PC_OpenEXR_LIBRARY_DIRS}
+)
+find_library(OpenEXR_ILMTHREAD_LIBRARY NAMES IlmThread
+   PATHS
+   ${PC_OpenEXR_LIBDIR}
+   ${PC_OpenEXR_LIBRARY_DIRS}
+)
+# This is the actual OpenEXR library
+find_library(OpenEXR_ILMIMF_LIBRARY NAMES IlmImf
+   PATHS
+   ${PC_OpenEXR_LIBDIR}
+   ${PC_OpenEXR_LIBRARY_DIRS}
+)
+
+set(_OpenEXR_deps
+   ${OpenEXR_HALF_LIBRARY}
+   ${OpenEXR_IEX_LIBRARY}
+   ${OpenEXR_IMATH_LIBRARY}
+   ${OpenEXR_ILMTHREAD_LIBRARY})
+
+set(OpenEXR_LIBRARIES
+   ${_OpenEXR_deps}
+   ${OpenEXR_ILMIMF_LIBRARY})
+
+if (OpenEXR_INCLUDE_DIR AND EXISTS "${OpenEXR_INCLUDE_DIR}/OpenEXRConfig.h")
+    file(STRINGS "${OpenEXR_INCLUDE_DIR}/OpenEXRConfig.h" openexr_version_str
+         REGEX "^#define[\t ]+OPENEXR_VERSION_STRING[\t ]+\"[^\"]*\"")
+    string(REGEX REPLACE "^#define[\t ]+OPENEXR_VERSION_STRING[\t ]+\"([^\"]*).*"
+           "\\1" OpenEXR_VERSION_STRING "${openexr_version_str}")
+    unset(openexr_version_str)
+endif ()
+
+include(FindPackageHandleStandardArgs)
+# find_package_handle_standard_args reports the value of the first variable
+# on success, so make sure this is the actual OpenEXR library
+find_package_handle_standard_args(OpenEXR
+   FOUND_VAR OpenEXR_FOUND
+   REQUIRED_VARS
+      OpenEXR_ILMIMF_LIBRARY
+      OpenEXR_HALF_LIBRARY
+      OpenEXR_IEX_LIBRARY
+      OpenEXR_IMATH_LIBRARY
+      OpenEXR_ILMTHREAD_LIBRARY
+      OpenEXR_INCLUDE_DIR
+   VERSION_VAR OpenEXR_VERSION_STRING)
+
+set(OpenEXR_INCLUDE_DIRS ${OpenEXR_INCLUDE_DIR})
+
+include(FeatureSummary)
+set_package_properties(OpenEXR PROPERTIES
+   URL https://www.openexr.com/
+   DESCRIPTION "A library for handling OpenEXR high dynamic-range image files")
+
+mark_as_advanced(
+   OpenEXR_INCLUDE_DIR
+   OpenEXR_LIBRARIES
+   OpenEXR_DEFINITIONS
+   OpenEXR_ILMIMF_LIBRARY
+   OpenEXR_ILMTHREAD_LIBRARY
+   OpenEXR_IMATH_LIBRARY
+   OpenEXR_IEX_LIBRARY
+   OpenEXR_HALF_LIBRARY
+)
+
+if(OpenEXR_FOUND AND NOT TARGET OpenEXR::IlmImf)
+    add_library(OpenEXR::IlmImf UNKNOWN IMPORTED)
+    set_target_properties(OpenEXR::IlmImf PROPERTIES
+        IMPORTED_LOCATION "${OpenEXR_ILMIMF_LIBRARY}"
+        INTERFACE_COMPILE_OPTIONS "${OpenEXR_DEFINITIONS}"
+        INTERFACE_INCLUDE_DIRECTORIES "${OpenEXR_INCLUDE_DIR}"
+        INTERFACE_LINK_LIBRARIES "${_OpenEXR_deps}"
+    )
+endif()