$OpenBSD: patch-configure,v 1.3 2012/11/07 14:53:59 dcoppa Exp $

Unbreak build with libupnp>=1.6.17

--- configure.orig	Sun Dec  9 14:03:36 2007
+++ configure	Fri Nov  2 16:07:09 2012
@@ -642,7 +642,7 @@ echolog "Checking for libthreadutil ..."
 check_lib upnp/ThreadPool.h ThreadPoolAdd "-lthreadutil -lpthread" || die "Error, can't find libthreadutil !"
 add_extralibs -lpthread
 
-libupnp_min_version="1.4.2"
+libupnp_min_version="1.6.17"
 echolog "Checking for libupnp >= $libupnp_min_version ..."
 check_lib upnp/upnp.h UpnpSetMaxContentLength -lupnp || die "Error, can't find libupnp !"
 check_lib_version libupnp $libupnp_min_version || die "Error, libupnp < $libupnp_min_version !"
