#if wxUSE_GAUGE
-WXDLLEXPORT_DATA(extern const wxChar) wxGaugeNameStr[];
+WXDLLIMPEXP_DATA_CORE(extern const wxChar) wxGaugeNameStr[];
// Group box
-class WXDLLEXPORT wxGauge : public wxGaugeBase
+class WXDLLIMPEXP_CORE wxGauge : public wxGaugeBase
{
public:
wxGauge() { }