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
|
#! /bin/bash
# prerm script for snoopy
# stolen from libsafe
#
# see: dh_installdeb(1)
[ -n "$SNOOPYDEBUG" ] && set -x
set -e
PRELOAD="/etc/ld.so.preload"
LIBRARY="/lib/snoopy.so"
# 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/
case "$1" in
remove|upgrade|deconfigure)
if [ -e /usr/sbin/ld.so.preload-manager ]; then
/usr/sbin/ld.so.preload-manager -r $LIBRARY || true
elif [ -f $PRELOAD ] && grep $LIBRARY $PRELOAD; then
echo >&2 "Warning:";
echo >&2 "You have added $LIBRARY to your $PRELOAD file."
echo >&2 "Continuing with the removal of $LIBRARY without removing the"
echo >&2 "rerecence to $LIBRARY in $PRELOAD will render your system"
echo >&2 "unusable by programs that require dynamic linking."
echo >&2 ""
echo >&2 "Please continue with the removal after $PRELOAD"
echo >&2 "has been modified accordingly."
echo >&2 ""
echo >&2 "Terminating with error."
exit 1
fi
;;
failed-upgrade)
;;
*)
echo >&2 "prerm called with unknown argument $1"
exit 1
;;
esac
#DEBHELPER#
|
