# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$

EAPI=5

DESCRIPTION="A utility to see if a specific IP address is taken and what MAC address owns it"
HOMEPAGE="http://www.habets.pp.se/synscan/programs.php?prog=arping"
SRC_URI="http://www.habets.pp.se/synscan/files/${P}.tar.gz"

LICENSE="GPL-2"
SLOT="2"
KEYWORDS="alpha amd64 arm hppa ia64 ~mips ppc ppc64 ~s390 ~sh sparc x86 ~x86-fbsd ~amd64-linux ~x86-linux ~x86-macos"

DEPEND="
	net-libs/libpcap
	net-libs/libnet:1.1
"
RDEPEND="${DEPEND}"

src_prepare() {
	rm -f Makefile

	# since we install as arping2, use arping2 in documentation
	sed -i \
		-e "s|\(${PN}\)|\12|g" \
		-e "s|\(${PN}\)\(\W\)|\12\2|g" \
		-e "s|${PN}2-|${PN}-|g" \
		-e "s|(${PN}2 2.*\.x only)||g" \
		doc/${PN}.8 || die
	sed -i \
		-e "s|\(${PN}\) |\12 |g" \
		extra/${PN}-scan-net.sh || die
}

src_install() {
	# since we install as arping2, we cannot use emake install
	newsbin src/${PN} ${PN}2
	newman doc/${PN}.8 ${PN}2.8
	dodoc README extra/arping-scan-net.sh
}