debian/preinst

   1 #!/bin/sh
   2
   3 set -e
   4
   5 case "$1" in
   6         install|upgrade)
   7         ;;
   8
   9         abort-upgrade)
  10         exit 0
  11         ;;
  12
  13         *)
  14         echo "preinst called with unknown argument '$1'" >&2
  15         exit 1
  16         ;;
  17 esac
  18
  19 if dpkg-divert --list | \
  20         egrep -q 'diversion of .*locale/hr_HR/.* .* by squirrelmail-cn'; then
  21
  22         dpkg-divert --quiet --package squirrelmail-cn --remove --rename --divert \
  23                 /usr/share/squirrelmail/locale/hr_HR/LC_MESSAGES/squirrelmail.mo.squirrelmail \
  24                 /usr/share/squirrelmail/locale/hr_HR/LC_MESSAGES/squirrelmail.mo || true
  25
  26         dpkg-divert --quiet --package squirrelmail-cn --remove --rename --divert \
  27                 /usr/share/squirrelmail/locale/hr_HR/LC_MESSAGES/squirrelmail.po.squirrelmail \
  28                 /usr/share/squirrelmail/locale/hr_HR/LC_MESSAGES/squirrelmail.po || true
  29 fi
  30
  31 if dpkg-divert --list | \
  32         egrep -q 'diversion of .*images/sec_remove_hr_HR.png .* by squirrelmail-cn'; then
  33
  34         dpkg-divert --quiet --package squirrelmail-cn --remove --rename --divert \
  35                 /usr/share/squirrelmail/images/sec_remove_hr_HR.png.squirrelmail \
  36                 /usr/share/squirrelmail/images/sec_remove_hr_HR.png || true
  37 fi
  38
  39 # leftover from 1.2.6-2
  40 if dpkg-divert --list | \
  41         egrep -q 'diversion of .*functions/display_messages.php .* by squirrelmail-cn'; then
  42
  43         rm -f /usr/share/squirrelmail/functions/display_messages.php
  44
  45         dpkg-divert --package squirrelmail-cn --remove --rename --divert \
  46                 /usr/share/squirrelmail/functions/display_messages.php.divert-cn \
  47                 /usr/share/squirrelmail/functions/display_messages.php
  48 fi
  49
  50 exit 0