[libgit2-glib] Give CC to gir scanner

[Ignacio Casal Quinteiro <icq src gnome org>]

commit 02e7a055282ff35b4d08d36fad9112caeab9d773
Author: Ignacio Casal Quinteiro <icq gnome org>
Date:   Thu Jul 24 08:36:51 2014 +0200

    Give CC to gir scanner

 libgit2-glib/Makefile.am |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/libgit2-glib/Makefile.am b/libgit2-glib/Makefile.am
index c497ac8..cde4c1d 100644
--- a/libgit2-glib/Makefile.am
+++ b/libgit2-glib/Makefile.am
@@ -186,6 +186,7 @@ CLEANFILES = $(BUILT_SOURCES)
 if HAVE_INTROSPECTION
   -include $(INTROSPECTION_MAKEFILE)
   INTROSPECTION_GIRS = Ggit-1.0.gir
+  INTROSPECTION_SCANNER_ENV = CC="$(CC)"
   INTROSPECTION_SCANNER_ARGS = \
        -I$(top_srcdir)                 \
        --identifier-prefix=Ggit        \