# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit eutils linux-info

DESCRIPTION="LogMeIn Hamachi VPN tunneling engine"
HOMEPAGE="https://secure.logmein.com/products/hamachi2"
LICENSE="free-noncomm"
SRC_URI="x86?   ( ${P}-x86.tgz )
		amd64? ( ${P}-x64.tgz )"
SLOT="0"
KEYWORDS="-* ~amd64 ~x86"
RESTRICT="fetch"
IUSE=""
QA_PRESTRIPPED="/opt/${PN}/bin/hamachid"

pkg_setup() {
	einfo "Checking your kernel configuration for TUN/TAP support."
	CONFIG_CHECK="~TUN"
	check_extra_config
	# x86
	S=${WORKDIR}/${P}-x86
	# amd64
	S=${WORKDIR}/${P}-x64
}

pkg_nofetch() {
	eerror "Please go to:"
	eerror "  https://secure.logmein.com/labs"
	eerror "And download :"
	eerror "  ${P}-x86.tgz or ${P}-x64.tgz"
	eerror "Then after downloading put it in:"
	eerror "  ${DISTDIR}"
}

src_install() {
	# Hamachi
	einfo "Installing Hamachi"
	dodir /opt/${PN}/bin
	insinto /opt/${PN}/bin
	insopts -m0755
	doins hamachid || die "Couldn't install hamachid"
	doins dnsup    || die "Couldn't install dnsup"
	doins dnsdown  || die "Couldn't install dnsdown"
	dosym /opt/${PN}/bin/hamachid /usr/bin/hamachi || die "Couldn't create hamachi symlink"

	dodir /var/run/${PN}

	# Config and log directory
	dodir /var/lib/${PN}

	# Setup files
	einfo "Installing config files"
	newconfd "${FILESDIR}"/${PN}.confd ${PN}
	newinitd "${FILESDIR}"/${PN}.initd ${PN}

	# Docs
	dodoc CHANGES README LICENSE
}

pkg_postinst() {
	einfo "LogMeIn Hamachi2 is installed. See README for what to do next."
	einfo "You can run the client 'hamachi' as root,"
	einfo "or as a user if you add a line:"
	einfo "Ipc.User      <login name>"
	einfo "to the file '/var/lib/logmein-hamachi/h2-engine-override.cfg'"
	einfo "and restart the daemon with"
	einfo "/etc/init.d/logmein-hamachi restart"
}