#if defined(__WXPALMOS__)
#include "wx/palmos/pen.h"
#elif defined(__WXMSW__)
#include "wx/msw/pen.h"
#elif defined(__WXMOTIF__) || defined(__WXX11__)
#include "wx/x11/pen.h"
#if defined(__WXPALMOS__)
#include "wx/palmos/pen.h"
#elif defined(__WXMSW__)
#include "wx/msw/pen.h"
#elif defined(__WXMOTIF__) || defined(__WXX11__)
#include "wx/x11/pen.h"