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-kconfig/source/autotests/kconfig_compiler/test8c.cpp.ref

@@ -0,0 +1,70 @@
+// This file is generated by kconfig_compiler_kf6 from test8c.kcfg.
+// All changes you do to this file will be lost.
+
+#include "test8c.h"
+
+#include <qglobal.h>
+#include <QFile>
+
+#include <QDebug>
+
+class Test8cHelper
+{
+  public:
+    Test8cHelper() : q(nullptr) {}
+    ~Test8cHelper() { delete q; q = nullptr; }
+    Test8cHelper(const Test8cHelper&) = delete;
+    Test8cHelper& operator=(const Test8cHelper&) = delete;
+    Test8c *q;
+};
+Q_GLOBAL_STATIC(Test8cHelper, s_globalTest8c)
+Test8c *Test8c::self()
+{
+  if (!s_globalTest8c()->q)
+     qFatal("you need to call Test8c::instance before using");
+  return s_globalTest8c()->q;
+}
+
+void Test8c::instance(const QString& cfgfilename)
+{
+  if (s_globalTest8c()->q) {
+     qDebug() << "Test8c::instance called after the first use - ignoring";
+     return;
+  }
+  new Test8c(KSharedConfig::openConfig(cfgfilename));
+  s_globalTest8c()->q->read();
+}
+
+void Test8c::instance(KSharedConfig::Ptr config)
+{
+  if (s_globalTest8c()->q) {
+     qDebug() << "Test8c::instance called after the first use - ignoring";
+     return;
+  }
+  new Test8c(std::move(config));
+  s_globalTest8c()->q->read();
+}
+
+Test8c::Test8c( KSharedConfig::Ptr config, QObject *parent )
+  : KConfigSkeleton( std::move( config ) )
+{
+  setParent(parent);
+  Q_ASSERT(!s_globalTest8c()->q);
+  s_globalTest8c()->q = this;
+  setCurrentGroup( QStringLiteral( "Group" ) );
+
+  KConfigSkeleton::ItemFont  *itemFont;
+  itemFont = new KConfigSkeleton::ItemFont( currentGroup(), QStringLiteral( "Font" ), mFont, QFont() );
+  addItem( itemFont, QStringLiteral( "Font" ) );
+  KConfigSkeleton::ItemFont  *itemTitleFont;
+  itemTitleFont = new KConfigSkeleton::ItemFont( currentGroup(), QStringLiteral( "TitleFont" ), mTitleFont, QFont() );
+  addItem( itemTitleFont, QStringLiteral( "TitleFont" ) );
+}
+
+Test8c::~Test8c()
+{
+  if (s_globalTest8c.exists() && !s_globalTest8c.isDestroyed()) {
+    s_globalTest8c()->q = nullptr;
+  }
+}
+