--- /usr/portage/xfce-base/xfwm4/xfwm4-4.2.3.2.ebuild	2005-12-09 22:16:01.000000000 +0100
+++ /usr/local/portage/xfce-base/xfwm4/xfwm4-4.2.3.2.ebuild	2006-01-07 17:52:17.535053256 +0100
@@ -6,12 +6,12 @@
 
 DESCRIPTION="Xfce 4 window manager"
 KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86"
+IUSE="xcomposite"
 
 MY_PV=$(get_version_component_range 1-3)
 
 RDEPEND="|| ( ( x11-libs/libX11
-	x11-libs/libXcomposite
-	x11-libs/libXdamage
+	xcomposite? ( x11-libs/libXcomposite x11-libs/libXdamage )
 	x11-libs/libXrandr
 	x11-libs/libXrender
 	x11-libs/libICE
@@ -29,5 +29,5 @@
 	virtual/x11 )
 	sys-devel/autoconf"
 
-XFCE_CONFIG="--enable-randr --enable-compositor"
+XFCE_CONFIG="--enable-randr $(use_enable xcomposite compositor)"
 core_package