feat: add various system and theme icons, configuration files, and support assets

squashfs-root/usr/lib/tmpfiles.d/x11.conf

@@ -0,0 +1,18 @@
+#  This file is part of systemd.
+#
+#  systemd is free software; you can redistribute it and/or modify it
+#  under the terms of the GNU Lesser General Public License as published by
+#  the Free Software Foundation; either version 2.1 of the License, or
+#  (at your option) any later version.
+
+# See tmpfiles.d(5) for details
+
+# Make sure these are created by default so that nobody else can
+# or empty them at startup
+D! /tmp/.X11-unix 1777 root root 10d
+D! /tmp/.ICE-unix 1777 root root 10d
+D! /tmp/.XIM-unix 1777 root root 10d
+D! /tmp/.font-unix 1777 root root 10d
+
+# Unlink the X11 lock files
+r! /tmp/.X[0-9]*-lock