$NetBSD$

--- tests/test-UdpSocket.cxx.orig	2007-06-12 15:20:43.000000000 +0000
+++ tests/test-UdpSocket.cxx
@@ -15,6 +15,7 @@
 #include <nucleo/network/udp/UdpSocket.H>
 #include <nucleo/network/udp/StunResolver.H>
 
+#include <sys/uio.h>
 #include <errno.h>
 
 #include <stdexcept>
