$OpenBSD: patch-giscanner_sourcescanner_py,v 1.5 2013/03/28 19:32:11 jasper Exp $
--- giscanner/sourcescanner.py.orig	Tue Mar 26 17:11:31 2013
+++ giscanner/sourcescanner.py	Tue Mar 26 17:11:49 2013
@@ -275,7 +275,7 @@ class SourceScanner(object):
 
         defines = ['__GI_SCANNER__']
         undefs = []
-        cpp_exec = os.environ.get('CC', 'cc').split()
+        cpp_exec = os.environ.get('CC', '${CC}').split()
         # The Microsoft compiler/preprocessor (cl) does not accept
         # source input from stdin (the '-' flag), so we need
         # some help from gcc from MinGW/Cygwin or so.
