Add compat for GDK_KEY_XXX symbols

The GDK_KEY_XXX symbols are new in GTK3 and only the most
recent GTK2 releases. Most versions of GTK2 have simply
used GDK_XXX
Signed-off-by: NDaniel P. Berrange <berrange@redhat.com>
Message-id: 1361805646-6425-14-git-send-email-berrange@redhat.com
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

ui/gtk.c

@@ -88,6 +88,15 @@ static inline void gdk_drawable_get_size(GdkWindow *w, gint *ww, gint *wh)
 #define gtk_widget_get_realized(widget) GTK_WIDGET_REALIZED(widget)
 #endif
 
+#ifndef GDK_KEY_0
+#define GDK_KEY_0 GDK_0
+#define GDK_KEY_1 GDK_1
+#define GDK_KEY_2 GDK_2
+#define GDK_KEY_f GDK_f
+#define GDK_KEY_g GDK_g
+#define GDK_KEY_plus GDK_plus
+#define GDK_KEY_minus GDK_minus
+#endif
 
 typedef struct VirtualConsole
 {