--- libnet-1.1.5/configure.orig Sat Dec 17 16:17:23 2011
+++ libnet-1.1.5/configure Sat Dec 17 16:18:25 2011
@@ -21763,6 +21763,13 @@
;;
+ 5.10|5.11|5.12)
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_SOLARIS_IPV6 1
+_ACEOF
+
+ ;;
+
esac
ADDITIONAL_LIBS='-lresolv -lsocket -lnsl'