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#!/bin/sh
#
# postrm maintainer script for the Debian tex-common package.
#
# Copyright (C) 2004 by Frank Küster <frank@kuesterei.ch>.
# Copyright (C) 2012 by Norbert Preining <preining@debian.org>.
#
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation; either version 2 of the License, or (at your
# option) any later version.
#
# This file is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to: The Free Software Foundation, Inc.,
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
#
# On Debian GNU/Linux System you can find a copy of the GNU General Public
# License in "/usr/share/common-licenses/GPL".
set -e
# give commandline args a name
action=$1 # remove, purge, upgrade, failed-upgrade, abort-install, abort-upgrade, disappear
## do the things we have to do always
case $action in
abort-install|abort-upgrade)
syml=/usr/share/texmf/doc
if [ -n "$2" ] && dpkg --compare-versions "$2" lt "4" ; then
if [ -L $syml.dpkg-remove ] && [ ! -e $syml ] ; then
echo "Reinstatiating $syml"
mv $syml.dpkg-remove $syml
fi
fi
;;
remove)
# remove TEXMFSYSVARDIR: All files and dirs are created either by
# us, or by packages depending on us.
rm -rf /var/lib/texmf
# same with obsolete /var/cache/fonts
rm -rf /var/cache/fonts
;;
purge)
if [ -L /usr/share/texmf/doc.dpkg-remove ] ; then
rm -f /usr/share/texmf/doc.dpkg-remove
fi
# TODO purge ucf files
# remove texmf.cnf
if [ -d /etc/texmf/web2c ] ; then
rm -rf /etc/texmf/web2c/texmf.cnf
rmdir --ignore-fail-on-non-empty /etc/texmf/web2c
fi
# try to remove /usr/local/share/texmf if it is empty
# people should normally not have TEXMFLOCAL ls-R files
# unless they called mktexlsr manually, in which case this is fine
# maintainer scripts should call mktexlsr with a list of trees so
# no /u/l/s/texmf/ls-R is created
#rm -f /usr/local/share/texmf/ls-R 2>/dev/null || true
rmdir --ignore-fail-on-non-empty /usr/local/share/texmf/ 2>/dev/null || true
;;
*)
;;
esac
#DEBHELPER#
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