define wxUSE_MFC as 0 if it's not defined (fixes gcc -Wundef warning)

[wxWidgets.git] / include / wx / gtk1 / popupwin.h

diff --git a/include/wx/gtk1/popupwin.h b/include/wx/gtk1/popupwin.h
index d01ecdff0123e151006119806d884e53e9becce0..d101a6e3f1aac978569d1a77c55004333a0fe2b0 100644 (file)
--- a/include/wx/gtk1/popupwin.h
+++ b/include/wx/gtk1/popupwin.h
@@ -11,7 +11,7 @@
 #ifndef __GTKPOPUPWINH__
 #define __GTKPOPUPWINH__
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
     #pragma interface "popupwin.h"
 #endif
 
@@ -23,13 +23,11 @@
 // wxPopUpWindow
 //-----------------------------------------------------------------------------
 
-class wxPopupWindow: public wxPopupWindowBase
+class WXDLLIMPEXP_CORE wxPopupWindow: public wxPopupWindowBase
 {
 public:
     wxPopupWindow() { }
-#ifdef __DARWIN__
-    virtual ~wxPopupWindow() { }
-#endif
+    virtual ~wxPopupWindow();
 
     wxPopupWindow(wxWindow *parent, int flags = wxBORDER_NONE)
         { (void)Create(parent, flags); }