--- /dev/null
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit eutils systemd autotools linux-info
+
+DESCRIPTION="Realtime Policy and Watchdog Daemon"
+HOMEPAGE="http://0pointer.de/blog/projects/rtkit"
+SRC_URI="http://0pointer.de/public/${P}.tar.xz"
+
+LICENSE="GPL-3 BSD"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~sh ~sparc ~x86"
+IUSE=""
+
+RDEPEND="acct-group/rtkit
+ acct-user/rtkit
+ sys-apps/dbus
+ sys-auth/polkit
+ sys-libs/libcap
+"
+DEPEND="${RDEPEND}"
+
+PATCHES=(
+ # Fedora patches
+ "${FILESDIR}/${P}-polkit.patch"
+ "${FILESDIR}/${P}-gettime.patch"
+ "${FILESDIR}/${P}-controlgroup.patch"
+)
+
+pkg_pretend() {
+ if use kernel_linux; then
+ CONFIG_CHECK="~!RT_GROUP_SCHED"
+ ERROR_RT_GROUP_SCHED="CONFIG_RT_GROUP_SCHED is enabled. rtkit-daemon (or any other "
+ ERROR_RT_GROUP_SCHED+="real-time task) will not work unless run as root. Please consider "
+ ERROR_RT_GROUP_SCHED+="unsetting this option."
+ check_extra_config
+ fi
+}
+
+src_prepare() {
+ default
+ eautoreconf
+}
+
+src_configure() {
+ econf \
+ --with-systemdsystemunitdir="$(systemd_get_systemunitdir)"
+}
+
+src_install() {
+ default
+
+ ./rtkit-daemon --introspect > org.freedesktop.RealtimeKit1.xml
+ insinto /usr/share/dbus-1/interfaces
+ doins org.freedesktop.RealtimeKit1.xml
+}