xfce-base/xfconf
A configuration management system for Xfce
USE Flags
debug
Global: Enable extra debug codepaths, like asserts and extra output. If you want to get meaningful backtraces see http://www.gentoo.org/proj/en/qa/backtraces.xml
+introspection
* This flag is undocumented *
vala
Global: Enable support for dev-lang/vala