$NetBSD: patch-ac,v 1.5 2002/12/12 03:17:14 dmcmahill Exp $

--- awk.h.orig	Tue Apr 16 07:40:18 2002
+++ awk.h	Sat Dec  7 21:05:58 2002
@@ -77,5 +77,5 @@
 #include <signum.h>
 #endif
-#if defined(HAVE_MBRLEN) && defined(HAVE_MBRTOWC) && defined(HAVE_WCHAR_H) && defined(HAVE_WCTYPE_H)
+#if defined(HAVE_MBRLEN) && defined(HAVE_MBRTOWC) && defined(HAVE_WCHAR_H) && defined(HAVE_WCTYPE_H) && !defined(__NetBSD__)
 /* We can handle multibyte strings.  */
 #define MBS_SUPPORT