gtksourceview2: fix l10n dir

srcpkgs/gtksourceview2/template

@@ -1,7 +1,7 @@
 # Template file for 'gtksourceview2'
 pkgname=gtksourceview2
 version=2.10.5
-revision=6
+revision=7
 wrksrc="gtksourceview-${version}"
 build_style=gnu-configure
 configure_args="--disable-static"
@@ -13,7 +13,12 @@ license="GPL-2.0-or-later"
 homepage="http://www.gnome.org"
 distfiles="${GNOME_SITE}/gtksourceview/2.10/gtksourceview-${version}.tar.bz2"
 checksum=c585773743b1df8a04b1be7f7d90eecdf22681490d6810be54c81a7ae152191e
-python_version=2 #unverified
+# convert.py:178
+python_version=2
+
+post_patch() {
+	vsed -i -e 's/DATADIRNAME=lib/DATADIRNAME=share/' configure
+}
 
 do_check() {
 	: #requires xserver