diff -Naur /usr/portage/gnome-extra/libgda/libgda-5.1.1-r1.ebuild libgda/libgda/libgda-5.1.1-r1.ebuild
--- /usr/portage/gnome-extra/libgda/libgda-5.1.1-r1.ebuild	2012-12-17 09:01:41.000000000 +0100
+++ libgda/libgda/libgda-5.1.1-r1.ebuild	2012-12-30 23:01:27.000000000 +0100
@@ -83,7 +83,8 @@
 		$(use_with graphviz)
 		$(use_with gtk ui)
 		$(use_with http libsoup)
-		$(use_enable introspection)
+		$(use_enable introspection gda-gi)
+		$(use_enable introspection gdaui-gi)
 		$(use_with java java $JAVA_HOME)
 		$(use_enable json)
 		$(use_with ldap)
@@ -108,6 +109,7 @@
 	epatch "${FILESDIR}/${PN}-4.99.1-gda-browser-help-collision.patch"
 	epatch "${FILESDIR}/${PN}-4.99.1-gda-browser-doc-collision.patch"
 	epatch "${FILESDIR}/${PN}-4.99.1-control-center-icon-collision.patch"
+  epatch "${FILESDIR}/${PN}-5.1.1-gir-workaround.patch"
 	# Move files with mv (since epatch can't handle rename diffs) and
 	# update pre-generated gtk-doc files (for non-git versions of libgda)
 	local f