Portability: Linux does not have SO_NOSIGPIPE.

git-svn-id: http://www.varnish-cache.org/svn/trunk@338 d4fa192b-c00b-0410-8231-f00ffab90ce4

bin/varnishd/cache_acceptor.c

@@ -168,8 +168,10 @@ accept_f(int fd, short event, void *arg)
 		free(sp);
 		return;
 	}
+#ifdef SO_NOSIGPIPE /* XXX Linux */
 	i = 1;
 	AZ(setsockopt(sp->fd, SOL_SOCKET, SO_NOSIGPIPE, &i, sizeof i));
+#endif
 	i = getnameinfo(addr, l,
 	    sp->addr, VCA_ADDRBUFSIZE,
 	    port, sizeof port, NI_NUMERICHOST | NI_NUMERICSERV);