diff -r 9cc05f592893 -r 52c0d22c0bd2 autobuild/configfile.py
--- a/autobuild/configfile.py	Mon May 16 23:48:33 2011 +0100
+++ b/autobuild/configfile.py	Fri Jun 10 10:44:19 2011 +0100
@@ -72,6 +72,7 @@
         self.installables = {}
         self.package_description = None
         self.__load(path)
+        os.environ['AUTOBUILD_CONFIG_FILE'] = os.path.basename(self.path)
  
     def absolute_path(self, path):
         """