# Copyright 1999-2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=8

inherit autotools

DESCRIPTION="OpenSM - InfiniBand Subnet Manager and Administration for OpenIB"
HOMEPAGE="https://github.com/linux-rdma/opensm/"
SRC_URI="https://github.com/linux-rdma/opensm/releases/download/${PV}/${P}.tar.gz"

LICENSE="|| ( GPL-2 BSD-2 )"
SLOT="0"
KEYWORDS="~amd64 ~x86 ~amd64-linux"
IUSE="tools"

DEPEND="sys-cluster/rdma-core"
RDEPEND="${DEPEND}
	 tools? (
		net-misc/iputils
		net-misc/openssh
	)"

PATCHES=( "${FILESDIR}"/${PN}-3.3.17-sldd.patch )

src_prepare() {
	default
	eautoreconf
}

src_configure() {
	econf \
		--enable-perf-mgr \
		--enable-default-event-plugin \
		--with-osmv="openib"
}

src_install() {
	default

	newconfd "${FILESDIR}"/opensm.conf.d opensm
	newinitd "${FILESDIR}"/opensm.init.d.2 opensm

	insinto /etc/logrotate.d
	newins scripts/opensm.logrotate opensm
	# we dont need this int script
	rm "${ED}"/etc/init.d/opensmd || die "Dropping of upstream initscript failed"

	if use tools; then
		dosbin scripts/sldd.sh
		newconfd "${FILESDIR}"/sldd.conf.d sldd
		newinitd "${FILESDIR}"/sldd.init.d sldd
	fi

	find "${ED}" -name '*.la' -delete || die
}

pkg_postinst() {
	einfo "To automatically configure the infiniband subnet manager on boot,"
	einfo "edit /etc/opensm.conf and add opensm to your start-up scripts:"
	einfo "\`rc-update add opensm default\`"
}