#ifndef _STUDIO_SYMBOLS_H_
#define _STUDIO_SYMBOLS_H_
-#ifdef __GNUG__
-// #pragma interface
-#endif
-
#include <wx/docview.h>
#include <wx/string.h>
-#include <wx/wxexpr.h>
-#include <wx/ogl/ogl.h>
+#include <wx/ogl/ogl.h> // base header of OGL, includes and adjusts wx/deprecated/setup.h
/*
* csSymbol