X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/cded6e3c281d23fef2aa6be530c9c295a5c017f2..248eaddf7a14cefa161d514763e8fefb8d6f2f79:/include/wx/wxprec.h

diff --git a/include/wx/wxprec.h b/include/wx/wxprec.h
index 6f28387b89..4037833a48 100644
--- a/include/wx/wxprec.h
+++ b/include/wx/wxprec.h
@@ -14,8 +14,17 @@
 
 // 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(NOPCH)
+#if ( defined(__WXMSW__) && \
+       ( defined(__BORLANDC__)    || \
+         defined(__VISUALC__)     || \
+         defined(__DIGITALMARS__) || \
+         defined(__WATCOMC__) ) ) || \
+      defined(__VISAGECPP__) || \
+      defined(__MWERKS__)
+
+    // If user did not request NOCPH and we're not building using configure
+    // then assume user wants precompiled headers.
+    #if !defined(NOPCH) && !defined(__WX_SETUP_H__)
         #define WX_PRECOMP
     #endif
 #endif
@@ -27,10 +36,13 @@
 
 #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__
-    #include <windows.h>
-    #include "wx/msw/winundef.h"
+#if defined(__WXMSW__)
+    #include "wx/msw/wrapwin.h"
 #endif
 
 // include the most common wx headers