Index: gnome2.eclass
===================================================================
RCS file: /var/cvsroot/gentoo-x86/eclass/gnome2.eclass,v
retrieving revision 1.75
diff -u -r1.75 gnome2.eclass
--- gnome2.eclass	31 Oct 2006 17:08:44 -0000	1.75
+++ gnome2.eclass	21 Nov 2006 17:18:05 -0000
@@ -47,7 +47,10 @@
 			G2CONF="${G2CONF} --enable-debug=yes"
 		fi
 	fi
-	G2CONF="${G2CONF} $(use_enable doc gtk-doc)"
+
+	if hasq doc IUSE; then
+		G2CONF="${G2CONF} $(use_enable doc gtk-doc)"
+	fi
 
 	# Run libtoolize
 	elibtoolize ${ELTCONF}