--- /usr/portage/net-p2p/mldonkey/mldonkey-3.1.0.ebuild	2012-02-25 05:01:22.000000000 +0800
+++ /usr/portage/net-p2p/mldonkey/mldonkey-3.1.0.ebuild	2012-03-15 14:30:34.814264546 +0800
@@ -7,7 +7,7 @@ 
 
 inherit flag-o-matic eutils autotools toolchain-funcs
 
-IUSE="bittorrent doc fasttrack gd gnutella gtk guionly magic +ocamlopt"
+IUSE="bittorrent doc fasttrack gd gnutella gtk guionly magic +ocamlopt upnp"
 
 DESCRIPTION="MLDonkey is a multi-network P2P application written in Ocaml, coming with its own Gtk GUI, web and telnet interface."
 HOMEPAGE="http://mldonkey.sourceforge.net/"
@@ -23,7 +23,9 @@ 
 	gtk? ( >=gnome-base/librsvg-2.4.0
 			>=dev-ml/lablgtk-2.6[svg] )
 	gd? ( >=media-libs/gd-2.0.28[truetype] )
-	magic? ( sys-apps/file )"
+	magic? ( sys-apps/file )
+	upnp? ( >=net-libs/miniupnpc-1.5
+			>=net-libs/libnatpmp-20110808-r1 )"
 
 DEPEND="${RDEPEND}
 	>=dev-lang/ocaml-3.10.2[ocamlopt?]"
@@ -53,6 +55,9 @@ 
 }
 
 src_prepare() {
+	epatch "${FILESDIR}/${P}-initnatpmp.patch"
+	epatch "${FILESDIR}/${P}-miniupnpd-1.6.patch"
+
 	cd "${S}"/config
 	eautoconf
 	cd "${S}"
@@ -87,6 +92,7 @@ 
 		$(use_enable gnutella gnutella2) \
 		$(use_enable gd) \
 		$(use_enable magic) \
+		$(use_enable upnp upnp-natpmp) \
 		${myconf}
 }