Index: dnsmasq-2.38/src/netlink.c
===================================================================
--- dnsmasq-2.38.orig/src/netlink.c	2007-06-04 13:22:23.531277984 +0200
+++ dnsmasq-2.38/src/netlink.c	2007-06-04 13:22:23.814234968 +0200
@@ -17,6 +17,10 @@
 #include <linux/types.h>
 #include <linux/netlink.h>
 #include <linux/rtnetlink.h>
+#ifndef IFA_RTA
+# include "linux/if_addr.h"
+# define IFA_RTA(r)  ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ifaddrmsg))))
+#endif
 
 /* linux 2.6.19 buggers up the headers, patch it up here. */ 
 #ifndef IFA_RTA
