X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c2ff79b17b1f3e8117e23179340cf69a85b5fe61..b8ad9f18caf4f27071b4042339743fbf594a52b2:/include/wx/wxprec.h

diff --git a/include/wx/wxprec.h b/include/wx/wxprec.h
index a71f66eaec..6f28387b89 100644
--- a/include/wx/wxprec.h
+++ b/include/wx/wxprec.h
@@ -9,10 +9,11 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#include "wx/setup.h"   // always include this file (under Unix it's generated by configure)
-#include "wx/defs.h"    // compiler definitions
+// compiler detection; includes setup.h
+#include "wx/defs.h"
 
-// check if to use precompiled headers
+// 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)
         #define WX_PRECOMP
@@ -21,19 +22,18 @@
 
 // For some reason, this must be defined for common dialogs to work.
 #ifdef __WATCOMC__
-#define INCLUDE_COMMDLG_H  1
+    #define INCLUDE_COMMDLG_H  1
 #endif
 
-// include the wx definitions
 #ifdef WX_PRECOMP
 
+// include standard Windows headers
 #ifdef __WXMSW__
-#include <windows.h>
-#include "wx/msw/winundef.h"
+    #include <windows.h>
+    #include "wx/msw/winundef.h"
 #endif
 
+// include the most common wx headers
 #include "wx/wx.h"
 
-
 #endif // WX_PRECOMP
-