# Copyright 1999-2010 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

EAPI=3

DESCRIPTION="Fwsnort parses the rules files included in the Snort intrusion detection system and builds an equivalent iptables ruleset for as many rules as possible."
HOMEPAGE="http://www.cipherdyne.org/fwsnort/"
SRC_URI="http://www.cipherdyne.org/fwsnort/download/${PN}-nodeps-${PV}.tar.gz"

LICENSE="GPL-1"
SLOT="0"
KEYWORDS="~x86"
IUSE=""

inherit eutils

DEPEND="dev-lang/perl"
RDEPEND="${DEPEND}
		net-firewall/iptables
		perl-gcpan/IPTables-Parse
		perl-gcpan/Net-IPv4Addr"

src_unpack(){
	unpack ${A}
	cd "${S}"

	epatch "${FILESDIR}"/${P}-portage.diff
}

src_install() {
	cd "${S}"
	sed \
	-e "s|/usr/sbin|${D}/usr/sbin|g" \
	-e "s|/usr/lib|${D}/usr/lib|" \
	-e "s|/etc/fwsnort|${D}/etc/fwsnort|" \
	-e "s|mkdir|mkpath|" \
	-e "s|/usr/share/|${D}/usr/share/|" install.pl > my_install.pl

	perl my_install.pl
}