Sync

external/bsd/dhcpcd/dist/src/dhcp.c

@@ -86,6 +86,11 @@
 #define IPDEFTTL 64 /* RFC1340 */
 #endif
 
+/* NetBSD-7 has an incomplete IP_PKTINFO implementation. */
+#if defined(__NetBSD_Version__) && __NetBSD_Version__ < 800000000
+#undef IP_PKTINFO
+#endif
+
 /* Assert the correct structure size for on wire */
 __CTASSERT(sizeof(struct ip)		== 20);
 __CTASSERT(sizeof(struct udphdr)	== 8);