commit a7911e35afce4de5f387f9dae0f414ae35006b25
from: Alexander Barton <alex@barton.de>
date: Sun Nov 06 13:13:49 2011 UTC

Only use AI_NUMERICHOST if it is #define'd

It isn't using GNU libc 2.0.7, for example ...

commit - 60812b6fdf8ec8b644e1209802cd001a0a032d23
commit + a7911e35afce4de5f387f9dae0f414ae35006b25
blob - a47a40d2a245bc0856ff03a853a66606ba1b3e00
blob + 05ef6ecb19263f9b602fcbf7d46f3c7a51ad1150
--- src/ipaddr/ng_ipaddr.c
+++ src/ipaddr/ng_ipaddr.c
@@ -32,7 +32,9 @@ ng_ipaddr_init(ng_ipaddr_t *addr, const char *ip_str, 
 	assert(ip_str);
 
 	memset(&hints, 0, sizeof(hints));
+#ifdef AI_NUMERICHOST
 	hints.ai_flags = AI_NUMERICHOST;
+#endif
 #ifndef WANT_IPV6	/* do not convert ipv6 addresses */
 	hints.ai_family = AF_INET;
 #endif