[pygobject] add overridesdir variable in the .pc file for 3rd party overrides

[John Palmieri <johnp src gnome org>]

commit 08af5f99f0838b3584f6a3b210d0a0304811e8ff
Author: John (J5) Palmieri <johnp redhat com>
Date:   Tue Mar 1 12:31:35 2011 -0500

    add overridesdir variable in the .pc file for 3rd party overrides

 pygobject-2.0.pc.in |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/pygobject-2.0.pc.in b/pygobject-2.0.pc.in
index 5188a12..a47b685 100644
--- a/pygobject-2.0.pc.in
+++ b/pygobject-2.0.pc.in
@@ -13,6 +13,7 @@ fixxref=${datadir}/pygobject/xsl/fixxref.py
 pygdocs=${datadir}/gtk-doc/html/pygobject
 defsdir=${datadir}/pygobject/2.0/defs
 codegendir=${datadir}/pygobject/2.0/codegen
+overridesdir= pyexecdir@/gi/overrides
 
 Name: PyGObject
 Description: Python bindings for GObject