[gtkmm] Add back deprecation flags for demos

[Murray Cumming <murrayc src gnome org>]

commit f70ff9255530064be5c583b7a7525146a9df8687
Author: Murray Cumming <murrayc murrayc com>
Date:   Sat Jun 11 21:04:52 2011 +0200

    Add back deprecation flags for demos

 demos/Makefile.am |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/demos/Makefile.am b/demos/Makefile.am
index 1618bce..9a7def5 100644
--- a/demos/Makefile.am
+++ b/demos/Makefile.am
@@ -76,7 +76,7 @@ local_ldadd    = $(gdkmm_ldadd) $(gtkmm_ldadd)
 local_cppflags = -DDEMOCODEDIR=\""$(democodedir)"\"
 
 AM_CPPFLAGS = $(local_includes) $(GTHREAD_CFLAGS) $(GTKMM_CFLAGS) $(local_cppflags)
-AM_CXXFLAGS = $(GTKMM_WXXFLAGS) -DGTKMM_DISABLE_DEPRECATED -DGDKMM_DISABLE_DEPRECATED
+AM_CXXFLAGS = $(GTKMM_WXXFLAGS) -DGLIBMM_DISABLE_DEPRECATED -DGIOMM_DISABLE_DEPRECATED -DGTKMM_DISABLE_DEPRECATED -DGDKMM_DISABLE_DEPRECATED
 
 pixbuf_demo_LDADD         = $(GTKMM_LIBS) $(local_ldadd)
 gtk_demo_gtkmm_demo_LDADD = $(GTKMM_LIBS) $(local_ldadd)