$NetBSD: patch-ah,v 1.4 2010/09/27 12:01:49 taca Exp $

* Don't declare errno but include <errno.h>.

--- sbr/makedir.c.orig	2006-04-11 13:36:24.000000000 +0000
+++ sbr/makedir.c
@@ -14,10 +14,11 @@ static char ident[] = "@(#)$Id: makedir.
 #include "../h/mh.h"
 #include <stdio.h>
 
+#include <errno.h>
+
 #if defined (BSD42) || defined(SVR4) || \
   defined (hpux) || defined(sgi) || defined(__osf__) || defined(ncr) || \
   defined (_AIX) || defined(AUX) || defined(linux) || defined(__CYGWIN32__)
-#include <errno.h>
 #include <sys/param.h>
 #include <sys/file.h>
 #endif /* BSD42 ... */
@@ -29,8 +30,6 @@ static char ident[] = "@(#)$Id: makedir.
 #include <unistd.h>
 #endif
 
-extern int  errno;
-	
 makedir (dir)
 register char *dir;
 {