sys-apps/opentmpfiles: support Prefix.

Reported-By: Paul Preney, Horea Christian, Cyril de Vaucleroy
Closes: https://bugs.gentoo.org/644484

Package-Manager: Portage-2.3.19, Repoman-2.3.6

sys-apps/opentmpfiles/opentmpfiles-0.1.3-r1.ebuild

@@ -0,0 +1,53 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+inherit prefix
+
+if [[ ${PV} = 9999* ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/openrc/${PN}"
+else
+	SRC_URI="https://github.com/openrc/${PN}/archive/${PV}.tar.gz ->
+		${P}.tar.gz"
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~x86-fbsd"
+fi
+
+DESCRIPTION="A standalone utility to process systemd-style tmpfiles.d files"
+HOMEPAGE="https://github.com/openrc/opentmpfiles"
+
+LICENSE="BSD-2"
+SLOT="0"
+IUSE="selinux"
+
+RDEPEND="!<sys-apps/openrc-0.23
+	selinux? ( sec-policy/selinux-base-policy )"
+
+src_prepare() {
+	default
+	hprefixify tmpfiles
+}
+src_install() {
+	emake DESTDIR="${ED}" install
+	einstalldocs
+	cd openrc
+	for f in opentmpfiles-dev opentmpfiles-setup; do
+		newconfd ${f}.confd ${f}
+		newinitd ${f}.initd ${f}
+	done
+}
+
+add_service() {
+	local initd=$1
+	local runlevel=$2
+
+	elog "Auto-adding '${initd}' service to your ${runlevel} runlevel"
+	ln -snf /etc/init.d/${initd} "${EROOT}"etc/runlevels/${runlevel}/${initd}
+}
+
+pkg_postinst() {
+	if [[ -z $REPLACING_VERSIONS ]]; then
+		add_service opentmpfiles-dev sysinit
+		add_service opentmpfiles-setup boot
+	fi
+}