--- /dev/null
+diff --git a/Makefile.linux b/Makefile.linux
+index ce6b994..e535c38 100644
+--- a/Makefile.linux
++++ b/Makefile.linux
+@@ -36,6 +36,7 @@ INSTALL = install
+ STRIP ?= strip
+ PKG_CONFIG ?= pkg-config
+ CP = cp
++LDLIBS_IPV6 :=
+
+
+ INSTALLPREFIX ?= $(PREFIX)/usr
+@@ -55,90 +56,8 @@ NETFILTEROBJS = netfilter/iptcrdr.o netfilter/iptpinhole.o netfilter/nfct_get.o
+
+ ALLOBJS = $(BASEOBJS) $(LNXOBJS) $(NETFILTEROBJS)
+
+-PCFILE_FOUND := $(shell $(PKG_CONFIG) --exists libiptc; echo $$?)
+-
+-ifeq (${PCFILE_FOUND},0)
+-
+-IPTABLESVERSION := $(shell $(PKG_CONFIG) --modversion libiptc)
+-IPTABLESVERSION1 := $(shell echo $(IPTABLESVERSION) | cut -d. -f1 )
+-IPTABLESVERSION2 := $(shell echo $(IPTABLESVERSION) | cut -d. -f2 )
+-IPTABLESVERSION3 := $(shell echo $(IPTABLESVERSION) | cut -d. -f3 )
+-# test if iptables version >= 1.4.3
+-TEST := $(shell [ \( \( $(IPTABLESVERSION1) -ge 1 \) -a \( $(IPTABLESVERSION2) -ge 4 \) \) -a \( $(IPTABLESVERSION3) -ge 3 \) ] && echo 1 )
+-ifeq ($(TEST), 1)
++LDLIBS += -lip4tc $(LDLIBS_IPV6)
+ CPPFLAGS += -DIPTABLES_143
+-endif
+-
+-CFLAGS += $(shell $(PKG_CONFIG) --cflags libiptc)
+-LDLIBS += $(shell $(PKG_CONFIG) --static --libs-only-l libiptc)
+-LDFLAGS += $(shell $(PKG_CONFIG) --libs-only-L libiptc)
+-LDFLAGS += $(shell $(PKG_CONFIG) --libs-only-other libiptc)
+-else
+-
+-ifeq "$(wildcard /etc/gentoo-release )" ""
+-LDLIBS ?= -liptc
+-else # gentoo
+-# the following is better, at least on gentoo with iptables 1.4.6
+-# see http://miniupnp.tuxfamily.org/forum/viewtopic.php?p=1618
+-# and http://miniupnp.tuxfamily.org/forum/viewtopic.php?p=2183
+-LDLIBS ?= -lip4tc
+-CPPFLAGS := -DIPTABLES_143 $(CPPFLAGS)
+-endif
+-
+-ARCH ?= $(shell uname -m | grep -q "x86_64" && echo 64)
+-ifdef IPTABLESPATH
+-CPPFLAGS := $(CPPFLAGS) -I$(IPTABLESPATH)/include/
+-LDFLAGS := $(LDFLAFGS) -L$(IPTABLESPATH)/libiptc/
+-# get iptables version and set IPTABLES_143 macro if needed
+-ifeq ($(TARGET_OPENWRT),)
+-IPTABLESVERSION := $(shell grep "\#define VERSION" $(IPTABLESPATH)/config.h | tr -d \" |cut -d" " -f3 )
+-IPTABLESVERSION1 := $(shell echo $(IPTABLESVERSION) | cut -d. -f1 )
+-IPTABLESVERSION2 := $(shell echo $(IPTABLESVERSION) | cut -d. -f2 )
+-IPTABLESVERSION3 := $(shell echo $(IPTABLESVERSION) | cut -d. -f3 )
+-# test if iptables version >= 1.4.3
+-TEST := $(shell [ \( \( $(IPTABLESVERSION1) -ge 1 \) -a \( $(IPTABLESVERSION2) -ge 4 \) \) -a \( $(IPTABLESVERSION3) -ge 3 \) ] && echo 1 )
+-ifeq ($(TEST), 1)
+-CPPFLAGS := $(CPPFLAGS) -DIPTABLES_143
+-# the following sucks, but works
+-LDLIBS = $(IPTABLESPATH)/libiptc/.libs/libip4tc.o
+-#LDLIBS = $(IPTABLESPATH)/libiptc/.libs/libiptc.a
+-else # ifeq ($(TEST), 1)
+-LDLIBS = $(IPTABLESPATH)/libiptc/libiptc.a
+-endif # ifeq ($(TEST), 1)
+-else # ($(TARGET_OPENWRT),)
+-# openWRT :
+-# check for system-wide iptables files. Test if iptables version >= 1.4.3
+-# the following test has to be verified :
+-TEST := $(shell test -f /usr/include/iptables/internal.h && grep -q "\#define IPTABLES_VERSION" /usr/include/iptables/internal.h && echo 1)
+-ifeq ($(TEST), 1)
+-CPPFLAGS := $(CPPFLAGS) -DIPTABLES_143
+-LDLIBS = -liptc
+-endif # ($(TEST), 1)
+-TEST_LIB := $(shell test -f /usr/lib$(ARCH)/libiptc.a && echo 1)
+-ifeq ($(TEST_LIB), 1)
+-LDLIBS = -liptc /usr/lib$(ARCH)/libiptc.a
+-endif # ($(TEST_LIB), 1)
+-endif # ($(TARGET_OPENWRT),)
+-else # ifdef IPTABLESPATH
+-# IPTABLESPATH not defined
+-# the following test has to be verified :
+-TEST := $(shell test -f /usr/include/xtables.h && grep -q "XTABLES_VERSION_CODE" /usr/include/xtables.h && echo 1)
+-ifeq ($(TEST), 1)
+-CPPFLAGS := $(CPPFLAGS) -DIPTABLES_143
+-LDLIBS = -liptc
+-TESTIP4TC := $(shell test -f /lib/libip4tc.so && echo 1)
+-ifeq ($(TESTIP4TC), 1)
+-LDLIBS := $(LDLIBS) -lip4tc
+-endif # ($(TESTIP4TC), 1)
+-TESTIP6TC := $(shell test -f /lib/libip6tc.so && echo 1)
+-ifeq ($(TESTIP6TC), 1)
+-LDLIBS := $(LDLIBS) -lip6tc
+-endif # ($(TESTIP6TC), 1)
+-endif # ($(TEST), 1)
+-endif # ifdef IPTABLESPATH
+-endif # ifdef PCFILE_FOUND
+-
+-#LDLIBS += -lnfnetlink
+
+ TEST := $(shell $(PKG_CONFIG) --atleast-version=1.0.2 libnetfilter_conntrack && $(PKG_CONFIG) --atleast-version=1.0.3 libmnl && echo 1)
+ ifeq ($(TEST),1)
+@@ -194,7 +113,6 @@ install: miniupnpd miniupnpd.8 miniupnpd.conf genuuid \
+ $(INSTALL) linux/miniupnpd.init.d.script $(DESTDIR)$(PREFIX)/etc/init.d/miniupnpd
+ $(INSTALL) -d $(DESTDIR)$(MANINSTALLDIR)
+ $(INSTALL) --mode=0644 miniupnpd.8 $(DESTDIR)$(MANINSTALLDIR)
+- gzip -f $(DESTDIR)$(MANINSTALLDIR)/miniupnpd.8
+
+ # genuuid is using the uuidgen CLI tool which is part of libuuid
+ # from the e2fsprogs
+diff --git a/genconfig.sh b/genconfig.sh
+index 976e963..faef028 100755
+--- a/genconfig.sh
++++ b/genconfig.sh
+@@ -299,7 +299,7 @@ case $OS_NAME in
+ fi
+ echo "#define USE_IFACEWATCHER 1" >> ${CONFIGFILE}
+ FW=netfilter
+- V6SOCKETS_ARE_V6ONLY=`/sbin/sysctl -n net.ipv6.bindv6only`
++ V6SOCKETS_ARE_V6ONLY=`/usr/sbin/sysctl -n net.ipv6.bindv6only`
+ ;;
+ OpenWRT)
+ OS_URL=http://www.openwrt.org/
--- /dev/null
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=6
+
+inherit eutils toolchain-funcs versionator flag-o-matic
+
+MY_PV=$(get_version_component_range 3)
+MY_PV=1.9.${MY_PV#pre}
+MY_P="${PN}-${MY_PV}"
+
+DESCRIPTION="MiniUPnP IGD Daemon"
+HOMEPAGE="http://miniupnp.free.fr/"
+SRC_URI="http://miniupnp.free.fr/files/${MY_P}.tar.gz"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~x86"
+IUSE="+leasefile igd2 ipv6 pcp-peer portinuse strict"
+
+RDEPEND=">=net-firewall/iptables-1.4.6:0=[ipv6?]
+ net-libs/libnfnetlink:=
+ net-libs/libmnl:=
+ dev-libs/gmp:0=
+ sys-apps/util-linux
+ dev-libs/openssl:0="
+DEPEND="${RDEPEND}
+ sys-apps/lsb-release"
+
+S="${WORKDIR}/${MY_P}"
+
+PATCHES=(
+ "${FILESDIR}/${PN}-1.10_pre20160222-build.patch"
+)
+
+src_prepare() {
+ default
+ mv Makefile.linux Makefile || die
+}
+
+src_configure() {
+ local -a opts
+ opts=(
+ --vendorcfg
+ $(use igd2 && printf -- '--igd2\n')
+ $(use ipv6 && printf -- '--ipv6\n')
+ $(use leasefile && printf -- '--leasefile\n')
+ $(use portinuse && printf -- '--portinuse\n')
+ $(use pcp-peer && printf -- '--pcp-peer\n')
+ $(use strict && printf -- '--strict\n')
+ )
+
+ emake CONFIG_OPTIONS="${opts[*]}" config.h
+}
+
+src_compile() {
+ # By default, it builds a bunch of unittests that are missing wrapper
+ # scripts in the tarball
+ emake CC="$(tc-getCC)" \
+ STRIP=true \
+ LDLIBS_IPV6="$(use ipv6 && printf -- '-lip6tc')" \
+ miniupnpd
+}
+
+src_install() {
+ emake PREFIX="${ED}" STRIP=true install
+
+ newinitd "${FILESDIR}"/${PN}-init.d-r1 ${PN}
+ newconfd "${FILESDIR}"/${PN}-conf.d-r1 ${PN}
+}
+
+pkg_postinst() {
+ elog "Please correct the external interface in the top of the two"
+ elog "scripts in /etc/miniupnpd and edit the config file in there too"
+}