do not copy the typical setup.h in setup_gccxml.h; this is too fragile; rather use the real setup.h and then include setup_gccxml.h to 'fix' things so that gccxml is happy

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@59578 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/platform.h

@@ -244,16 +244,18 @@
    Note that it must be included before defining hardware symbols below as they
    could be already defined by configure
  */
+#include "wx/setup.h"
+
 #ifdef __GCCXML__
     /*
         we're using gccxml to create an XML representation of the entire
-        wxWidgets interface; pass it a special setup.h file
+        wxWidgets interface; use a special setup_gccxml.h file to fix some
+        of the stuff #defined by the real setup.h
     */
     #include "wx/setup_gccxml.h"
-#else
-    #include "wx/setup.h"
 #endif
 
+
 /*
    Hardware platform detection.