postinst is in luatex 0.76.0-3ubuntu1.
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 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 | #!/bin/sh
#
# postinst for luatex
set -e
# Authors:
# Florent Rougon <f.rougon@free.fr>
# Norbert Preining <preining@logic.at>
#
case "$1" in
configure|abort-upgrade|abort-remove|abort-deconfigure)
if kpsewhich --version >/dev/null 2>&1; then
stat=$(dpkg-query -W -f='${Status}' texlive-base)
case "$stat" in
"install ok installed")
do_it=1
;;
*)
do_it=0
;;
esac
if [ "$do_it" = 0 ] ; then
echo "texlive-base is not ready, cannot create formats" >&2
else
tempfile=$(mktemp -p /tmp fmtutil.XXXXXXXX)
echo "Building format(s) --byengine luatex."
printf "\tThis may take some time... "
if fmtutil-sys --byengine luatex > $tempfile 2>&1 ; then
rm -f $tempfile
echo "done."
else
# fmtutil might have failed with
# No format depends on ...
# we have to catch this error
firstline=`head -1 $tempfile`
case "$firstline" in
"fmtutil: no format depends on engine"*)
printf "\n\tNo format is based on luatex ... done.\n"
rm -f $tempfile
;;
*)
exec >&2
echo
echo "fmtutil-sys failed. Output has been stored in"
echo "$tempfile"
echo "Please include this file if you report a bug."
echo
exit 1
esac
fi
fi
fi
;;
*)
echo "postinst called with unknown argument '$1'" >&2
exit 1
;;
esac
case "$1" in
configure)
# removing diversions is a pain, due to the fact that dpkg in
# lenny ships a dpkg-divert that automatically adds --rename
# to the --remove which breaks upgrades from lenny, we move
# the whole dpkg-divert remove code here.
# we have to ensure we do not die here (set -e above) because
# grep returns false if no match was found
set +e
DIVERSIONS=`env LC_ALL=C dpkg-divert --list | grep -E 'by luatex$'`
if [ -n "$DIVERSIONS" ] ; then
# first try with --rename
echo "$DIVERSIONS" | while read diversion of FILE to DIVERTED by PACKAGE; do
dpkg-divert --test --package "$PACKAGE" --remove --rename "$FILE" >/dev/null 2>&1
if ! [ $? = 0 ] ; then
# try to remove diversion without --rename
dpkg-divert --package "$PACKAGE" --remove "$FILE"
else
dpkg-divert --package "$PACKAGE" --remove --rename "$FILE"
fi
done
fi
set -e
texdoc_check_passed=0
if [ -L /usr/bin/texdoc ] ; then
texdoctarget=`readlink /usr/bin/texdoc`
if [ ! -r "$texdoctarget" ] &&
[ "$texdoctarget" = "texdoclua" ] ; then
texdoc_check_passed=1
fi
else
if ! [ -e /usr/bin/texdoc ] ; then
texdoc_check_passed=1
fi
fi
if [ $texdoc_check_passed = 1 ] ; then
if [ -L /usr/bin/texdoc.notluatex ] ; then
texdocnotluatextarget=`readlink /usr/bin/texdoc.notluatex`
if [ -r "/usr/bin/$texdocnotluatextarget" ] &&
[ "$texdocnotluatextarget" = "../share/texmf-texlive/scripts/texdoc/texdoc.tlu" ] ; then
# new luatex installed,
# new texlive-base >= 2009 installed
# diversion have been removed above
echo "Cleaning up luatex diversion mess:"
echo " - remove old dead /usr/bin/texdoc link"
rm -f /usr/bin/texdoc
echo " - reinstantiate from forgotten diversion texdoc.notluatex"
mv /usr/bin/texdoc.notluatex /usr/bin/texdoc
fi
fi
fi
;;
esac
# Automatically added by dh_installdeb
dpkg-maintscript-helper rm_conffile /etc/texmf/fmt.d/20luatex.cnf 0.70.1.20120524-3~ -- "$@"
# End automatically added section
# Let vim know that we don't want tabs
# vim:set expandtab tabstop=4: #
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