From: Roy Marples <roy@marples.name>
Date: Fri, 17 Apr 2009 13:42:44 +0000 (+0000)
Subject: Fix compile on FreeBSD.
X-Git-Tag: v5.0.0~16
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=47681a7058d5f9a4235aa42fd509d2c6cd196fb6;p=thirdparty%2Fdhcpcd.git

Fix compile on FreeBSD.
---

diff --git a/dhcpcd.c b/dhcpcd.c
index 82831873..b7653883 100644
--- a/dhcpcd.c
+++ b/dhcpcd.c
@@ -28,6 +28,7 @@
 const char copyright[] = "Copyright (c) 2006-2009 Roy Marples";
 
 #include <sys/file.h>
+#include <sys/socket.h>
 #include <sys/stat.h>
 #include <sys/types.h>
 #include <sys/uio.h>
diff --git a/net.c b/net.c
index c3d154a0..716911eb 100644
--- a/net.c
+++ b/net.c
@@ -275,12 +275,14 @@ discover_interfaces(int argc, char * const *argv)
 #ifdef AF_LINK
 		if (ifa->ifa_addr->sa_family != AF_LINK)
 			continue;
+#ifdef __NetBSD__
 		/* FIXME: Why do I get 2 AF_LINK addresses per interface? */
 		for (ifp = ifs; ifp; ifp = ifp->next)
 			if (strcmp(ifp->name, ifa->ifa_name) == 0)
 				break;
 		if (ifp)
 			continue;
+#endif
 #elif AF_PACKET
 		if (ifa->ifa_addr->sa_family != AF_PACKET)
 			continue;
@@ -336,6 +338,9 @@ discover_interfaces(int argc, char * const *argv)
 				break;
 			}
 			ifp->hwlen = sdl->sdl_alen;
+#ifndef CLLADDR
+#  define CLLADDR(s) ((const char *)((s)->sdl_data + (s)->sdl_nlen))
+#endif
 			memcpy(ifp->hwaddr, CLLADDR(sdl), ifp->hwlen);
 #elif AF_PACKET
 			sll = (const struct sockaddr_ll *)(void *)ifa->ifa_addr;