systemd: make runlevel work in non-runlevel targets

Previously, after booting into the targets like multi-user.target or
graphical.target, the output of `runlevel' command is 'unknown'.

This is confusing for users. Normally, we would expect mutli-user.target
would have a `runlevel' output of 'N 3'.
This is the behaviour of Fedora20.

This patch installs symlinks for systemd-update-utmp-runlevel.service
in do_install task to fix the above problem.

(From OE-Core rev: cb7e692ec895ff9c15966faf29c9a84c0e78cdf5)

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Chen Qi
2014-09-03 15:09:00 +08:00
committed by Richard Purdie
parent 2189b7e7d7
commit 16de99b14a

View File

@@ -130,6 +130,18 @@ do_install() {
# Delete journal README, as log can be symlinked inside volatile.
rm -f ${D}/${localstatedir}/log/README
# Create symlinks for systemd-update-utmp-runlevel.service
install -d ${D}${systemd_unitdir}/system/graphical.target.wants
install -d ${D}${systemd_unitdir}/system/multi-user.target.wants
install -d ${D}${systemd_unitdir}/system/poweroff.target.wants
install -d ${D}${systemd_unitdir}/system/reboot.target.wants
install -d ${D}${systemd_unitdir}/system/rescue.target.wants
ln -sf ../systemd-update-utmp-runlevel.service ${D}${systemd_unitdir}/system/graphical.target.wants/systemd-update-utmp-runlevel.service
ln -sf ../systemd-update-utmp-runlevel.service ${D}${systemd_unitdir}/system/multi-user.target.wants/systemd-update-utmp-runlevel.service
ln -sf ../systemd-update-utmp-runlevel.service ${D}${systemd_unitdir}/system/poweroff.target.wants/systemd-update-utmp-runlevel.service
ln -sf ../systemd-update-utmp-runlevel.service ${D}${systemd_unitdir}/system/reboot.target.wants/systemd-update-utmp-runlevel.service
ln -sf ../systemd-update-utmp-runlevel.service ${D}${systemd_unitdir}/system/rescue.target.wants/systemd-update-utmp-runlevel.service
}
do_install_ptest () {