compilation fix for older glib versions after r56345

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56349 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/include/wx/gtk/private.h b/include/wx/gtk/private.h
index 7be4c61cf3c86712f120846056e685e87a29d5ec..286cc121a66c7800585cd553bdc540ea16af57bd 100644 (file)
--- a/include/wx/gtk/private.h
+++ b/include/wx/gtk/private.h
@@ -105,6 +105,12 @@ void gtk_window_set_policy (GtkWindow *window,
 } // extern "C"
 
 
+// some newer functions not available in older versions of GTK+:
+#if !GTK_CHECK_VERSION(2,9,0)
+#define g_object_ref_sink(x) gtk_object_sink(GTK_OBJECT(x))
+#endif
+
+
 // ----------------------------------------------------------------------------
 // various private helper functions
 // ----------------------------------------------------------------------------

diff --git a/src/gtk/artgtk.cpp b/src/gtk/artgtk.cpp
index fe7d402c9d00ffd65a614e73b7cb056f6ed11de4..731b1049baa4013b526d1bde98a2590cada6c873 100644 (file)
--- a/src/gtk/artgtk.cpp
+++ b/src/gtk/artgtk.cpp
@@ -23,6 +23,7 @@
 #if !defined(__WXUNIVERSAL__)
 
 #include "wx/artprov.h"
+#include "wx/gtk/private.h"
 
 #ifndef WX_PRECOMP
     #include "wx/module.h"