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|
#! /bin/sh
# preinst script for cupsys
#
# see: dh_installdeb(1)
set -e
# summary of how this script can be called:
# * <new-preinst> `install'
# * <new-preinst> `install' <old-version>
# * <new-preinst> `upgrade' <old-version>
# * <old-preinst> `abort-upgrade' <new-version>
case "$1" in
install)
;;
upgrade)
if dpkg --compare-versions "$2" le 1.1.23-6; then
[ -f /etc/cups/printers.conf ] && mv /etc/cups/printers.conf /etc/cups/printers.conf.save
[ -f /etc/cups/classes.conf ] && mv /etc/cups/classes.conf /etc/cups/classes.conf.save
fi
if [ -e /var/lib/cups/conf -a ! -L /var/lib/cups/conf -a ! -e /etc/cups ]; then
echo -n "Moving configuration files..."
mkdir -p /etc/cups || true
if [ `ls /var/lib/cups/conf | wc -l` -ne " 0" ]; then
cp -a /var/lib/cups/conf/* /etc/cups
fi
rm -rf /var/lib/cups/conf
echo "done."
fi
if [ -e /var/lib/cups/ppd -a ! -L /var/lib/cups/ppd -a ! -e /etc/cups/ppd ]; then
echo -n "Moving printer definition files..."
mkdir -p /etc/cups/ppd || true
if [ `ls /var/lib/cups/ppd | wc -l` -ne " 0" ]; then
cp -a /var/lib/cups/ppd/* /etc/cups/ppd
fi
rm -rf /var/lib/cups/ppd
echo "done."
fi
if [ -e /var/lib/cups/logs -a ! -L /var/lib/cups/logs ]; then
rmdir /var/lib/cups/logs || true
fi
# Remove dangling pdftops.conf symlink, which is obsolete anyway
if [ -L /etc/cups/pdftops.conf -a ! -e /etc/cups/pdftops.conf ]; then
rm -f /etc/cups/pdftops.conf
fi
# Remove obsolete /etc/cups/certs
[ -L /etc/cups/certs ] && rm -f /etc/cups/certs || true
;;
abort-upgrade)
;;
*)
echo "preinst called with unknown argument \`$1'" >&2
exit 0
;;
esac
# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.
#DEBHELPER#
exit 0
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