diff -r da76d565ccd3 -r 2164082fa57f sipcalc/sipcalc.patch
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sipcalc/sipcalc.patch	Fri Sep 21 22:40:46 2012 +0200
@@ -0,0 +1,121 @@
+--- src/sub-func.c.orig	2003-03-19 13:28:15.000000000 +0100
++++ src/sub-func.c	2003-07-28 10:35:53.000000000 +0200
+@@ -1267,7 +1267,7 @@
+ }
+ #endif
+ 
+-#if defined(HAVE_GETHOSTBYNAME2) && defined(HAVE_INET_NTOP)
++#if defined(HAVE_GETHOSTBYNAME2) && defined(HAVE_INET_NTOP) && defined(AF_INET6)
+ char *
+ _resolv_v6_ghbn2 (char *raddr, struct dnsresp *d_resp, char *extra)
+ {
+@@ -1308,7 +1308,7 @@
+ }
+ #endif
+ 
+-#if defined(HAVE_GETADDRINFO) && defined(HAVE_INET_NTOP)
++#if defined(HAVE_GETADDRINFO) && defined(HAVE_INET_NTOP) && defined(AF_INET6)
+ char *
+ _resolv_v6_gai (char *raddr, struct dnsresp *d_resp, char *extra)
+ {
+@@ -1393,13 +1393,19 @@
+ 			snprintf(d_resp->str, 127, "%s%s", inet_ntoa (sin->sin_addr), extra);
+ 			d_resp->type = AF_INET;
+ 		}
++#ifdef AF_INET6
+ 		if (res->ai_family == PF_INET6) {
+ 			sin6 = (struct sockaddr_in6 *) res->ai_addr;
+ 			snprintf (retaddr, 1023, "%s%s", inet_ntop (AF_INET6, &sin6->sin6_addr, ip6addr, 128), extra);
+ 			snprintf (d_resp->str, 127, "%s%s", inet_ntop (AF_INET6, &sin6->sin6_addr, ip6addr, 128), extra);
+ 			d_resp->type = AF_INET6;
+ 		}
++#endif
++#ifdef AF_INET6
+ 		if (res->ai_next && (res->ai_family == PF_INET || res->ai_family == PF_INET6))
++#else
++		if (res->ai_next && res->ai_family == PF_INET)
++#endif
+ 			d_resp = new_dnsresp (d_resp);
+ 		res = res->ai_next;
+ 	}
+@@ -1460,14 +1466,20 @@
+ 	if ((f_gethostbyname2 || f_getaddrinfo) && f_inet_ntop)
+ 		ipv6_cap = 1;
+ 
++#ifdef AF_INET6
+ 	if (family != PF_INET && family != PF_INET6 && family != PF_UNSPEC)
++#else
++	if (family != PF_INET && family != PF_UNSPEC)
++#endif
+ 		return NULL;
+ 
+ 	if (family == PF_INET && !ipv4_cap)
+ 		return NULL;
+ 
++#ifdef AF_INET6
+ 	if (family == PF_INET6 && !ipv6_cap)
+ 		return NULL;
++#endif
+ 
+ 	if (family == PF_UNSPEC && (!ipv4_cap && !ipv6_cap))
+ 		return NULL;
+@@ -1475,8 +1487,10 @@
+ 	if (strlen (addr) > 1023)
+ 		return NULL;
+ 
++#ifdef AF_INET6
+ 	if (family == PF_UNSPEC && !ipv4_cap)
+ 		family = PF_INET6;
++#endif
+ 
+ 	if (family == PF_UNSPEC && !ipv6_cap)
+ 		family = PF_INET;
+@@ -1508,6 +1522,7 @@
+ 		return retaddr;
+ 	}
+ 
++#ifdef AF_INET6
+ 	if (family == PF_INET6) {
+ 		if (f_getaddrinfo) {
+ 			tmpstr = _resolv_v6_gai (raddr, d_resp, extra);
+@@ -1525,6 +1540,7 @@
+ 			return retaddr;
+ 		}
+ 	}
++#endif
+ 
+ 	if (family == PF_UNSPEC) {
+ 		if (f_getaddrinfo) {
+--- src/sub.c.orig	2003-03-19 13:28:16.000000000 +0100
++++ src/sub.c	2003-07-28 10:37:10.000000000 +0200
+@@ -496,6 +496,7 @@
+ 			ifarg_cur->type = IFT_V6;
+ 		}
+ 
++#if AF_INET6
+ 		if (abox->type == AT_V6 && abox->resolv) {
+ 			d_resp_start = d_resp_cur = (struct dnsresp *) malloc (sizeof (struct dnsresp));
+ 			d_resp_start->next = NULL;
+@@ -526,6 +527,7 @@
+ 
+ 			free_dnsresp (d_resp_start);
+ 		}
++#endif
+ 
+ 		if (abox->type == AT_INT) {
+ 			if_cur = if_start;
+@@ -585,12 +587,14 @@
+ 				d_resp_cur = d_resp_start;
+ 				while (d_resp_cur) {
+ 					strncpy (ifarg_cur->cmdstr, abox->str, 127);
++#if AF_INET6
+ 					if (d_resp_cur->type == AF_INET6) {
+ 						strncpy (ifarg_cur->p_v6addr, d_resp_cur->str, 43);
+ 						ifarg_cur->type = IFT_V6;
+ 
+ 						mk_ipv6addr (&ifarg_cur->v6ad, ifarg_cur->p_v6addr);
+ 					}
++#endif
+ 					if (d_resp_cur->type == AF_INET) {
+ 						tmpstr = strstr (d_resp_cur->str, " ");
+ 						if (tmpstr != NULL && (strlen (tmpstr) > 0)) {