$OpenBSD: patch-jdk_src_solaris_native_java_net_NetworkInterface_c,v 1.1 2013/10/16 14:12:21 bluhm Exp $
--- jdk/src/solaris/native/java/net/NetworkInterface.c.orig	Thu Sep  5 02:33:44 2013
+++ jdk/src/solaris/native/java/net/NetworkInterface.c	Thu Sep  5 19:39:48 2013
@@ -55,6 +55,7 @@
 #include <net/if_var.h>
 #elif defined(__OpenBSD__)
 #include <netinet/if_ether.h>
+#include <netinet6/in6_var.h>
 #endif
 #include <net/if_dl.h>
 #include <netinet/in_var.h>
