Sync to Wine-0_9_5:

Alexandre Julliard <julliard@winehq.org>
- Support building flex files without debug support.
- Added some flex options to avoid compiler warnings.
  Moved options from the Makefile into the source.

svn path=/trunk/; revision=20614

reactos/tools/wpp/ppl.l

@@ -1,4 +1,4 @@
-/*
+/* -*-C-*-
  * Wrc preprocessor lexical analysis
  *
  * Copyright 1999-2000	Bertho A. Stultiens (BS)
@@ -127,7 +127,9 @@
  * Special flex options and exclusive scanner start-conditions
  */
 %option stack
-%option never-interactive
+%option 8bit never-interactive
+%option nounput
+%option prefix="pp"
 
 %x pp_pp
 %x pp_eol

reactos/tools/wpp/wpp.c

@@ -28,7 +28,7 @@
 #include "wpp_private.h"
 #include "wine/wpp.h"
 
-int ppdebug;
+int ppdebug, pp_flex_debug;
 
 struct define
 {