postinst is in mediawiki-extensions-math 2:1.0+git20120528-8.
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 55 56 57 58 59 60 61 62 63 64 65 | #!/bin/sh
# From MirOS: contrib/hosted/tg/deb/jupp/debian/jupp.postinst,v 1.11 2011/10/06 08:59:57 tg Exp $
set -e
# This maintainer script can be called the following ways:
#
# * new-postinst "configure" [$most_recently_configured_version]
# The package is unpacked; all dependencies are unpacked and, when there
# are no circular dependencies, configured.
#
# * old-postinst "abort-upgrade" $new_version
# * conflictors-postinst "abort-remove" "in-favour" $package
# $new_version
# * postinst "abort-remove"
# * deconfigureds-postinst "abort-deconfigure" "in-favour"
# $failed_install_package $fip_version ["removing"
# $conflicting_package $cp_version]
# The package is unpacked; all dependencies are at least Half-Installed,
# previously been configured, and not removed. In some error situations,
# dependencies may not be even fully unpacked.
#
# * postinst "triggered" "${triggers[*]}"
# For trigger-only calls, i.e. if "configure" is not called.
check_move_dir() {
local _src=/usr/share/mediawiki-extensions/math
local _dst=/var/lib/mediawiki/extensions/Math
test -h $_dst && return 0
test -e $_dst && if test -d $_dst; then
rmdir $_dst
else
rm $_dst
fi
if test -e $_dst; then
echo >&2 Some error removing $_dst
exit 1
fi
ln -s $_src $_dst
}
case $1 in
configure)
check_move_dir
;;
abort-upgrade|abort-remove|abort-deconfigure)
;;
triggered)
;;
*)
echo >&2 "postinst called with unknown subcommand '$1'"
exit 1
;;
esac
# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.
exit 0
|