[gobject-introspection] Do not include preprocessor flags into GLib_2_0_gir_CFLAGS

[Johan Dahlin <johan src gnome org>]

commit fbc86ceae2553996a59e2e96be3c6afcece8fc55
Author: Alexey Zakhlestin <indeyets gmail com>
Date:   Fri Jun 4 14:35:24 2010 +0400

    Do not include preprocessor flags into GLib_2_0_gir_CFLAGS
    
    https://bugzilla.gnome.org/show_bug.cgi?id=606686

 gir/Makefile.am |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gir/Makefile.am b/gir/Makefile.am
index 6d01060..1d88acc 100644
--- a/gir/Makefile.am
+++ b/gir/Makefile.am
@@ -33,7 +33,7 @@ endif
 GLib_2_0_gir_LIBS = $(GLIB_LIBRARY)
 GLib_2_0_gir_SCANNERFLAGS = --noclosure --strip-prefix=g --c-include="glib.h"
 GLib_2_0_gir_PACKAGES = glib-2.0
-GLib_2_0_gir_CFLAGS = $(CPPFLAGS) \
+GLib_2_0_gir_CFLAGS = \
             -I$(GLIB_INCLUDEDIR) \
             -I$(GLIB_LIBDIR)/glib-2.0/include \
             -DGETTEXT_PACKAGE=Dummy \