prerm is in palo 2.00.
This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 | #! /bin/sh
# prerm script for xgraph
#
# see: dh_installdeb(1)
set -e
# summary of how this script can be called:
# * <prerm> `remove'
# * <old-prerm> `upgrade' <new-version>
# * <new-prerm> `failed-upgrade' <old-version>
# * <conflictor's-prerm> `remove' `in-favour' <package> <new-version>
# * <deconfigured's-prerm> `deconfigure' `in-favour'
# <package-being-installed> <version> `removing'
# <conflicting-package> <version>
# for details, see /usr/share/doc/packaging-manual/
GREP()
{
grep "$@" /etc/palo.conf > /dev/null
}
case "$1" in
upgrade)
# if we're downgrading to < 0.94...
case "$2" in
0.8[0-9]|0.9[0-3])
if [ -f /etc/palo.conf ] # this test is redundant
then
cp /etc/palo.conf /etc/palo.conf.post-0.93
comment="# obsolete with palo-0.94 # "
sed -e "s:/usr/share/palo/iplboot:/boot/iplboot:" \
-e "s:$comment::" \
< /etc/palo.conf.post-0.93 > /etc/palo.conf
fi
;;
esac
;;
remove|deconfigure)
;;
failed-upgrade)
;;
*)
echo "prerm called with unknown argument \`$1'" >&2
exit 0
;;
esac
# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.
exit 0
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