$NetBSD: patch-af,v 1.1.1.1 1999/10/08 04:34:43 dbj Exp $

--- pppd/ipv6cp.c.orig	Fri Aug 13 02:46:13 1999
+++ pppd/ipv6cp.c	Sat Sep 18 00:53:19 1999
@@ -50,12 +50,15 @@
 #include "pppd.h"
 #include "fsm.h"
 #include "ipcp.h"
+#ifdef INET6
 #include "ipv6cp.h"
+#endif
 #include "magic.h"
 #include "pathnames.h"
 
 static const char rcsid[] = RCSID;
 
+#ifdef INET6
 /* global vars */
 ipv6cp_options ipv6cp_wantoptions[NUM_PPP];     /* Options that we want to request */
 ipv6cp_options ipv6cp_gotoptions[NUM_PPP];	/* Options that peer ack'd */
@@ -79,6 +82,7 @@
 static void ipv6cp_up __P((fsm *));		/* We're UP */
 static void ipv6cp_down __P((fsm *));		/* We're DOWN */
 static void ipv6cp_finished __P((fsm *));	/* Don't need lower layer */
+static char *llv6_ntoa __P((eui64_t));
 
 fsm ipv6cp_fsm[NUM_PPP];		/* IPV6CP fsm structure */
 
@@ -242,7 +246,7 @@
 /*
  * Make a string representation of a network address.
  */
-char *
+static char *
 llv6_ntoa(ifaceid)
     eui64_t ifaceid;
 {
@@ -1360,3 +1364,4 @@
 	return 0;
     return 1;
 }
+#endif