gstreamer1: regenerate via autogen.sh to fix .mo files.

srcpkgs/gstreamer1/template

@@ -1,7 +1,7 @@
 # Template file for 'gstreamer1'.
 pkgname=gstreamer1
 version=1:1.2.2
-revision=1
+revision=2
 wrksrc="gstreamer-${version#*:}"
 build_style=gnu-configure
 configure_args="--disable-valgrind --enable-docbook
@@ -25,7 +25,7 @@ if [ -z "$CROSS_BUILD" ]; then
 else
 	hostmakedepends+=" automake gettext-devel libtool glib-devel"
 	pre_configure() {
-		autoreconf -fi
+		NOCONFIGURE=1 ./autogen.sh
 	}
 fi