home *** CD-ROM | disk | FTP | other *** search
- #!/bin/sh -e
- # This script can be called in the following ways:
- #
- # After the package was installed:
- # <postinst> configure <old-version>
- #
- #
- # If prerm fails during upgrade or fails on failed upgrade:
- # <old-postinst> abort-upgrade <new-version>
- #
- # If prerm fails during deconfiguration of a package:
- # <postinst> abort-deconfigure in-favour <new-package> <version>
- # removing <old-package> <version>
- #
- # If prerm fails during replacement due to conflict:
- # <postinst> abort-remove in-favour <new-package> <version>
-
-
- # Remove a no-longer used conffile
- rm_conffile()
- {
- CONFFILE="$1"
-
- if [ -e "$CONFFILE".dpkg-obsolete ]; then
- echo "Removing obsolete conffile $CONFFILE"
- rm -f "$CONFFILE".dpkg-obsolete
- fi
- }
-
-
- case "$1" in
- configure)
- if dpkg --compare-versions "$2" lt-nl 0.6.0; then
- # We're upgrading from a version of Upstart that doesn't use
- # D-Bus for its IPC. We have to tell it to re-exec into one
- # that does. It'll lose all state, but we didn't keep much
- # in those days.
- telinit u
- else
- # Before we shutdown or reboot, we need to re-exec so that we
- # can safely remount the root filesystem; we can't just do that
- # here because we lose state.
- touch /var/run/init.upgraded || :
- fi
-
- # Upgrade from karmic development version
- if dpkg --compare-versions "$2" lt-nl 0.6.3-7; then
- rm_conffile /etc/init/dbus-reconnect.conf
- fi
- ;;
-
- abort-upgrade|abort-deconfigure|abort-remove)
- ;;
-
- *)
- echo "$0 called with unknown argument \`$1'" 1>&2
- exit 1
- ;;
- esac
-
-
- exit 0
-