[gtk+] Add gdk version macros for 3.8

[Stefano Facchini <sfacchini src gnome org>]

commit 0f36b16733d20a26c9530b3df1a0e3d56af8209c
Author: Stefano Facchini <stefano facchini gmail com>
Date:   Wed Sep 19 13:33:26 2012 +0200

    Add gdk version macros for 3.8
    
    https://bugzilla.gnome.org/show_bug.cgi?id=684288

 gdk/gdkversionmacros.h.in |   14 ++++++++++++++
 1 files changed, 14 insertions(+), 0 deletions(-)
---
diff --git a/gdk/gdkversionmacros.h.in b/gdk/gdkversionmacros.h.in
index cf733f1..8eae9cf 100644
--- a/gdk/gdkversionmacros.h.in
+++ b/gdk/gdkversionmacros.h.in
@@ -217,4 +217,18 @@
 # define GDK_AVAILABLE_IN_3_6
 #endif
 
+#if GDK_VERSION_MIN_REQUIRED >= GDK_VERSION_3_8
+# define GDK_DEPRECATED_IN_3_8                GDK_DEPRECATED
+# define GDK_DEPRECATED_IN_3_8_FOR(f)         GDK_DEPRECATED_FOR(f)
+#else
+# define GDK_DEPRECATED_IN_3_8
+# define GDK_DEPRECATED_IN_3_8_FOR(f)
+#endif
+
+#if GDK_VERSION_MAX_ALLOWED < GDK_VERSION_3_8
+# define GDK_AVAILABLE_IN_3_8                 GDK_UNAVAILABLE(3, 8)
+#else
+# define GDK_AVAILABLE_IN_3_8
+#endif
+
 #endif  /* __GDK_VERSION_MACROS_H__ */