gentoo-full-overlay/sys-apps/systemd/systemd-43.ebuild

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# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-apps/systemd/systemd-43.ebuild,v 1.1 2012/02/23 16:16:53 mgorny Exp $
EAPI=4
inherit autotools-utils bash-completion-r1 linux-info pam systemd
DESCRIPTION="System and service manager for Linux"
HOMEPAGE="http://www.freedesktop.org/wiki/Software/systemd"
SRC_URI="http://www.freedesktop.org/software/systemd/${P}.tar.xz"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE="acl audit cryptsetup lzma pam plymouth selinux tcpd"
# We need to depend on sysvinit for sulogin which is used in the rescue
# mode. Bug #399615.
# A little higher than upstream requires
# but I had real trouble with 2.6.37 and systemd.
MINKV="2.6.38"
# dbus version because of systemd units
# sysvinit for sulogin
RDEPEND=">=sys-apps/dbus-1.4.10
>=sys-apps/kmod-5
sys-apps/sysvinit
>=sys-apps/util-linux-2.19
>=sys-fs/udev-172
sys-libs/libcap
acl? ( sys-apps/acl )
audit? ( >=sys-process/audit-2 )
cryptsetup? ( sys-fs/cryptsetup )
lzma? ( app-arch/xz-utils )
pam? ( virtual/pam )
plymouth? ( sys-boot/plymouth )
selinux? ( sys-libs/libselinux )
tcpd? ( sys-apps/tcp-wrappers )"
DEPEND="${RDEPEND}
app-arch/xz-utils
dev-util/gperf
dev-util/intltool
>=sys-kernel/linux-headers-${MINKV}"
pkg_setup() {
enewgroup lock # used by var-lock.mount
enewgroup tty 5 # used by mount-setup for /dev/pts
}
src_configure() {
local myeconfargs=(
--with-distro=gentoo
# install everything to /usr
--with-rootprefix=/usr
--with-rootlibdir=/usr/$(get_libdir)
# but pam modules have to lie in /lib*
--with-pamlibdir=/$(get_libdir)/security
--localstatedir=/var
# make sure we get /bin:/sbin in $PATH
--enable-split-usr
$(use_enable acl)
$(use_enable audit)
$(use_enable cryptsetup libcryptsetup)
$(use_enable lzma xz)
$(use_enable pam)
$(use_enable plymouth)
$(use_enable selinux)
$(use_enable tcpd tcpwrap)
# now in sys-apps/systemd-ui
--disable-gtk
)
autotools-utils_src_configure
}
src_install() {
autotools-utils_src_install \
bashcompletiondir=/tmp
# compat for init= use
dosym ../usr/lib/systemd/systemd /bin/systemd
dosym ../lib/systemd/systemd /usr/bin/systemd
# rsyslog.service depends on it...
dosym ../usr/bin/systemctl /bin/systemctl
# move files as necessary
newbashcomp "${D}"/tmp/systemd-bash-completion.sh ${PN}
rm -r "${D}"/tmp || die
# we just keep sysvinit tools, so no need for the mans
rm "${D}"/usr/share/man/man8/{halt,poweroff,reboot,runlevel,shutdown,telinit}.8 \
|| die
rm "${D}"/usr/share/man/man1/init.1 || die
# Create /run/lock as required by new baselay/OpenRC compat.
insinto /usr/lib/tmpfiles.d
doins "${FILESDIR}"/gentoo-run.conf
# Migration helpers.
exeinto /usr/libexec/systemd
doexe "${FILESDIR}"/update-etc-systemd-symlinks.sh
systemd_dounit "${FILESDIR}"/update-etc-systemd-symlinks.{service,path}
systemd_enable_service sysinit.target update-etc-systemd-symlinks.path
}
pkg_preinst() {
local CONFIG_CHECK="~AUTOFS4_FS ~CGROUPS ~DEVTMPFS ~FANOTIFY ~IPV6"
kernel_is -ge ${MINKV//./ } || ewarn "Kernel version at least ${MINKV} required"
check_extra_config
}
optfeature() {
elog " [\e[1m$(has_version ${1} && echo I || echo ' ')\e[0m] ${1} (${2})"
}
pkg_postinst() {
mkdir -p "${ROOT}"/run || ewarn "Unable to mkdir /run, this could mean trouble."
if [[ ! -L "${ROOT}"/etc/mtab ]]; then
ewarn "Upstream suggests that the /etc/mtab file should be a symlink to /proc/mounts."
ewarn "It is known to cause users being unable to unmount user mounts. If you don't"
ewarn "require that specific feature, please call:"
ewarn " $ ln -sf '${ROOT}proc/self/mounts' '${ROOT}etc/mtab'"
ewarn
fi
elog "You may need to perform some additional configuration for some programs"
elog "to work, see the systemd manpages for loading modules and handling tmpfiles:"
elog " $ man modules-load.d"
elog " $ man tmpfiles.d"
elog
elog "To get additional features, a number of optional runtime dependencies may"
elog "be installed:"
optfeature 'dev-python/dbus-python' 'for systemd-analyze'
optfeature 'dev-python/pycairo[svg]' 'for systemd-analyze plotting ability'
optfeature 'sys-apps/systemd-ui' 'for GTK+ systemadm UI and gnome-ask-password-agent'
elog
ewarn "Please note this is a work-in-progress and many packages in Gentoo"
ewarn "do not supply systemd unit files yet. You are testing it on your own"
ewarn "responsibility. Please remember than you can pass:"
ewarn " init=/sbin/init"
ewarn "to your kernel to boot using sysvinit / OpenRC."
# Don't run it if we're outta /
if [[ ! ${ROOT%/} ]]; then
# Update symlinks to moved units.
sh "${FILESDIR}"/update-etc-systemd-symlinks.sh
# Try to start migration unit.
ebegin "Trying to start migration helper path monitoring."
systemctl --system start update-etc-systemd-symlinks.path 2>/dev/null
eend ${?}
fi
}