Issue with Precompiled headers

[Amit]

Hello,

I need to include both wx_cwc_d.h and
MacHeadersMach-O.h in my precompiled header file.

My PCH file looks something like this

#include "wx/wx_cwc_d.h"
#ifdef __MWERKS__
	#define TARGET_API_MAC_OSX 1
	#include <MSL MacHeadersMach-O.h>
  #define DEBUGLOG 1
#endif // ifdef __MWERKS__

On compiling my application using the above pch file I get the
following errors.

Error   : illegal use of precompiled header
MSL MacHeadersMach-O.h line 12     #include <MSLMacHeadersMacOSX++>

If I toggle the order of include file I get the following error

Error   : illegal use of precompiled header
wx_cwc_d.h line 24           #include "wx_Mach++_d.mch"

Is it possible to include both wx & MSL precompiled headers in one
single pch.

Thanks in advance

Regards
-Amit