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

EAPI=7

inherit systemd toolchain-funcs udev

DESCRIPTION="NVM-Express user space tooling for Linux"
HOMEPAGE="https://github.com/linux-nvme/nvme-cli"
SRC_URI="https://github.com/linux-nvme/nvme-cli/archive/v${PV}.tar.gz -> ${P}.tar.gz"
RESTRICT="test"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~amd64 ~arm64 ~ppc64 ~x86"
IUSE="+uuid"

RDEPEND="uuid? ( sys-apps/util-linux:= )"
DEPEND="${RDEPEND}"

src_prepare() {
	default
	sed -e 's|^LIBUUID =|LIBUUID ?=|' \
		-e 's|^install-hostparams:$|\0 install-etc|' \
		-i Makefile || die
	sed -e "s|/usr/lib/udev|$(get_udevdir)|" \
		-i nvmf-autoconnect/dracut-conf/70-nvmf-autoconnect.conf || die
}

src_configure() {
	tc-export CC
	export PREFIX="${EPREFIX}/usr"
	local unitdir="$(systemd_get_systemunitdir)"
	export SYSTEMDDIR="${unitdir%/system}"
	export UDEVDIR="${EPREFIX}$(get_udevdir)"
	MAKEOPTS+=" LIBUUID=$(usex uuid 0 1)"
}