$OpenBSD: patch-net_base_listen_socket_cc,v 1.2 2011/02/08 09:43:02 espie Exp $
--- net/base/listen_socket.cc.orig	Fri Jan 21 10:19:57 2011
+++ net/base/listen_socket.cc	Mon Jan 24 11:12:26 2011
@@ -10,6 +10,7 @@
 #include <winsock2.h>
 #elif defined(OS_POSIX)
 #include <errno.h>
+#include <sys/types.h>
 #include <netinet/in.h>
 #include <sys/socket.h>
 #include <arpa/inet.h>
