modifications for compilation under Mac OS X

applied patches extracted from submission by Marc Newsam (tested under Mac OS 9)


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@9372 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/mac/dcprint.h

@@ -24,6 +24,7 @@ class WXDLLEXPORT wxPrinterDC: public wxDC
  public:
   DECLARE_CLASS(wxPrinterDC)
 
+#if wxUSE_PRINTING_ARCHITECTURE
   // Create a printer DC
   wxPrinterDC(const wxPrintData& printdata );
   ~wxPrinterDC();
@@ -39,6 +40,7 @@ class WXDLLEXPORT wxPrinterDC: public wxDC
  	TPPrPort 	m_macPrintPort ;
  #endif
  	wxPrintData m_printData ;
+#endif // wxUSE_PRINTING_ARCHITECTURE
 };
 
 #endif