Non pre-comp compilation fix

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@42697 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/mac/carbon/printdlg.h

@@ -74,6 +74,7 @@ private:
     DECLARE_DYNAMIC_CLASS_NO_COPY(wxMacPageSetupDialog)
 };
 
+class WXDLLEXPORT wxTextCtrl;
 
 /*
 * wxMacPageMarginsDialog

src/mac/carbon/printdlg.cpp

@@ -19,6 +19,9 @@
     #include "wx/object.h"
     #include "wx/dcprint.h"
     #include "wx/msgdlg.h"
+    #include "wx/textctrl.h"
+    #include "wx/sizer.h"
+    #include "wx/stattext.h"
 #endif
 
 #include "wx/mac/printdlg.h"