--- /var/lib/layman/mozilla/net-libs/xulrunner/xulrunner-2.0_beta10_pre.ebuild	2011-01-16 20:38:06.267508766 +0100
+++ overlay/net-libs/xulrunner/xulrunner-2.0_beta10_pre-r1.ebuild	2011-01-18 13:29:32.267649000 +0100
@@ -21,7 +21,7 @@
 KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~ppc ~ppc64 ~sparc ~x86 ~amd64-linux ~x86-linux ~sparc-solaris ~x64-solaris ~x86-solaris"
 SLOT="1.9"
 LICENSE="|| ( MPL-1.1 GPL-2 LGPL-2.1 )"
-IUSE="+alsa debug +ipc libnotify system-sqlite +webm wifi"
+IUSE="+alsa debug +gtk +ipc libnotify qt system-sqlite +webm wifi"
 
 # More URIs appended below...
 SRC_URI="http://dev.gentoo.org/~anarchy/mozilla/patchsets/${PATCH}.tar.bz2"
@@ -32,6 +32,7 @@
 	>=dev-libs/nspr-4.8.7
 	>=app-text/hunspell-1.2
 	>=x11-libs/cairo-1.10.2[X]
+	qt? ( x11-libs/cairo[X,qt4] )
 	>=dev-libs/libevent-1.4.7
 	x11-libs/pango[X]
 	media-libs/libpng[apng]
@@ -136,8 +137,12 @@
 	mozconfig_annotate '' --disable-mailnews
 	mozconfig_annotate 'broken' --disable-crashreporter
 	mozconfig_annotate '' --enable-canvas
+	if use gtk ; then
 	mozconfig_annotate 'gtk' --enable-default-toolkit=cairo-gtk2
-
+	fi
+	if use qt ; then
+	mozconfig_annotate 'qt' --enable-default-toolkit=cairo-qt
+	fi
 	# Bug 60668: Galeon doesn't build without oji enabled, so enable it
 	# regardless of java setting.
 	mozconfig_annotate '' --enable-oji --enable-mathml