slackware-current/source/a/sysvinit/doinst.sh
Patrick J Volkerding 5a12e7c134 Slackware 13.0
Wed Aug 26 10:00:38 CDT 2009
Slackware 13.0 x86_64 is released as stable!  Thanks to everyone who
helped make this release possible -- see the RELEASE_NOTES for the
credits.  The ISOs are off to the replicator.  This time it will be a
6 CD-ROM 32-bit set and a dual-sided 32-bit/64-bit x86/x86_64 DVD.
We're taking pre-orders now at store.slackware.com.  Please consider
picking up a copy to help support the project.  Once again, thanks to
the entire Slackware community for all the help testing and fixing
things and offering suggestions during this development cycle.
As always, have fun and enjoy!  -P.
2018-05-31 22:41:17 +02:00

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config() {
NEW="$1"
OLD="`dirname $NEW`/`basename $NEW .new`"
# If there's no config file by that name, mv it over:
if [ ! -r $OLD ]; then
mv $NEW $OLD
elif [ "`cat $OLD | md5sum`" = "`cat $NEW | md5sum`" ]; then # toss the redundant copy
rm $NEW
fi
# Otherwise, we leave the .new copy for the admin to consider...
}
# RH functions:
#config etc/rc.d/init.d/halt.new
#config etc/rc.d/init.d/killall.new
#config etc/rc.d/init.d/netfs.new
#config etc/rc.d/init.d/network.new
#config etc/rc.d/init.d/single.new
if [ -r sbin/init ]; then
mv sbin/init sbin/init.old
fi
mv sbin/init.new sbin/init
# Add a btmp file to store login failure if one doesn't exist:
if [ ! -r var/log/btmp ]; then
( cd var/log ; umask 077 ; touch btmp )
fi
# Notice we use an absolute path below, rather than usr/bin/last. This is because
# we're testing to see if we are on the bootdisk, which will not have /usr/bin/last.
# If we aren't, we will signal init to restart using the new binary.
# The presence of "/etc/slack-installer" is under consideration as a better test.
if [ -x /usr/bin/last -a ! -r /etc/slack-installer ]; then
/sbin/init u
fi
( cd sbin ; rm -rf telinit )
( cd sbin ; ln -sf init telinit )
( cd sbin ; rm -rf reboot )
( cd sbin ; ln -sf halt reboot )
( cd sbin ; rm -rf pidof )
( cd sbin ; ln -sf killall5 pidof )
( cd sbin ; rm -rf poweroff )
( cd sbin ; ln -sf halt poweroff )
rm -f sbin/init.old