# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=7
inherit readme.gentoo-r1 systemd

DESCRIPTION="Portable DHCPv6 implementation (server, client and relay)"
HOMEPAGE="http://klub.com.pl/dhcpv6/"
SRC_URI="http://klub.com.pl/dhcpv6/dibbler/${P}.tar.gz"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~amd64 ~arm64 ~hppa ~mips ~x86"
IUSE="doc resolvconf"

RDEPEND="virtual/resolvconf"
DEPEND="${RDEPEND}
	doc? (
		|| (
			dev-texlive/texlive-latexextra
			dev-tex/floatflt
		)
	)"

PATCHES=( "${FILESDIR}"/${P}-fno-common.patch )

DOC_CONTENTS="Make sure that you modify client.conf, server.conf and/or relay.conf
to suit your needs. They are stored in /etc/dibbler"

src_configure() {
	econf $(use_enable resolvconf)
}

src_compile() {
	default
	# devel documentation is broken and users should consult the online version
	# http://klub.com.pl/dhcpv6/doxygen/
	use doc && emake -C doc/ user
}

src_install() {
	default
	readme.gentoo_create_doc

	dosbin dibbler-{client,relay,server}
	doman doc/man/*.8

	insinto /etc/dibbler
	doins doc/examples/*.conf
	keepdir /var/lib/dibbler

	dodoc AUTHORS CHANGELOG RELNOTES TODO
	use doc && dodoc doc/dibbler-user.pdf

	doinitd "${FILESDIR}"/dibbler-{client,relay,server}
	systemd_dounit "${FILESDIR}"/dibbler-client.service
}

pkg_postinst() {
	readme.gentoo_print_elog
}