--- common/aiccu_kame.c	2005-01-31 21:32:50.000000000 +0100
+++ common/aiccu_kame.c	2006-04-09 19:33:23.000000000 +0200
@@ -43,10 +43,18 @@
 			hTunnel->sIPv6_LinkLocal);
 	}
 
+#if defined(__NetBSD) || defined(__NetBSD__)
+        aiccu_exec(
+                "ifconfig %s inet6 %s %s prefixlen 128 alias",
+                g_aiccu->ipv6_interface,
+                hTunnel->sIPv6_Local,
+                hTunnel->sIPv6_POP);
+#else
 	aiccu_exec(
 		"ifconfig %s inet6 %s prefixlen 128 alias",
 		g_aiccu->ipv6_interface,
 		hTunnel->sIPv6_Local);
+#endif
 
 	aiccu_exec(
 		"route add -inet6 %s -prefixlen 128 %s",
--- common/common.h	2005-01-31 21:32:50.000000000 +0100
+++ common/common.h	2006-04-09 19:29:30.000000000 +0200
@@ -13,6 +13,10 @@
 #ifndef AICCU_COMMON_H
 #define AICCU_COMMON_H "H5K7:W3NDY5UU5N1K1N1C0l3"
 
+#if defined(__NetBSD) || defined(__NetBSD__)
+#define _NETBSD_SOURCE
+#endif
+
 #ifdef _DEBUG
 #define D(x) x
 #else