X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/d22699b5ebc820af126478d8ef5da4385cef940b..fd368161d9d135bab529e92ef6b9a1bfc2716acd:/include/wx/wxprec.h

diff --git a/include/wx/wxprec.h b/include/wx/wxprec.h
index dbf130b1fb..0bfccf8d0d 100644
--- a/include/wx/wxprec.h
+++ b/include/wx/wxprec.h
@@ -14,7 +14,7 @@
 
 // check if to use precompiled headers: do it for most Windows compilers unless
 // explicitly disabled by defining NOPCH
-#if ((defined(__BORLANDC__) || defined(__VISUALC__) || defined(__WATCOMC__)) && defined(__WXMSW__)) || defined(__WXPM__)
+#if ((defined(__BORLANDC__) || defined(__VISUALC__) || defined(__WATCOMC__)) && defined(__WXMSW__)) || defined(__VISAGECPP__)
     #if !defined(NOPCH)
         #define WX_PRECOMP
     #endif
@@ -27,8 +27,12 @@
 
 #ifdef WX_PRECOMP
 
+// include <wx/wxchar.h> first to ensure that UNICODE macro is correctly set
+// _before_ including <windows.h>
+#include "wx/wxchar.h"
+
 // include standard Windows headers
-#ifdef __WXMSW__
+#if defined(__WXMSW__) && !wxUSE_MFC
     #include <windows.h>
     #include "wx/msw/winundef.h"
 #endif
@@ -36,4 +40,4 @@
 // include the most common wx headers
 #include "wx/wx.h"
 
-#endif // WX_PRECOMP
\ No newline at end of file
+#endif // WX_PRECOMP