preinst is in fonts-vlgothic 20130607-1ubuntu1.
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 | #!/bin/sh
#
# stolen from ttf-dejavu/debian/ttf-dejavu-core.preinst :)
#
set -e
PKG="ttf-vlgothic"
PKG_VERSION="20091202-1"
PKG_VERSION_2="20110722-3"
FONTCONF_FILE=64-ttf-vlgothic.conf
OLD_ALT_NAME="ttf-japanese-gothic"
FONT_ENTRY="/usr/share/fonts/truetype/fonts-vlgothic/VL-Gothic-Regular.ttf"
CHECK_VERSION="20110722-4"
rm_conffile() {
PKGNAME="$1"
CONFFILE="$2"
if [ -e "$CONFFILE" ]; then
md5sum="`md5sum \"$CONFFILE\" | sed -e \"s/ .*//\"`"
old_md5sum="`dpkg-query -W -f='${Conffiles}' $PKGNAME | sed -n -e \"\\\\' $CONFFILE'{s/ obsolete$//;s/.* //p}\"`"
if [ "$md5sum" != "$old_md5sum" ]; then
echo "Obsolete conffile $CONFFILE has been modified by you."
echo "Saving as $CONFFILE.dpkg-bak ..."
mv -f "$CONFFILE" "$CONFFILE".dpkg-bak
else
echo "Removing obsolete conffile $CONFFILE ..."
rm -f "$CONFFILE"
fi
fi
}
case "$1" in
install|upgrade)
if dpkg --compare-versions "$2" lt-nl "$PKG_VERSION"; then
FILE="/etc/defoma/hints/${PKG}.hints"
if [ -f $FILE ]; then
if [ -x /usr/bin/defoma-font ]; then
defoma-font purge-all $FILE || true
fi
fi
rm_conffile $PKG $FILE
fi
# if old conffile exists, then remove it.
if [ -f /etc/fonts/conf.d/${FONTCONF_FILE} ]; then
rm /etc/fonts/conf.d/${FONTCONF_FILE}
fi
# * remove not ".ttf" postfix file
if [ -f /usr/share/fonts/truetype/$OLD_ALT_NAME ]; then
rm /usr/share/fonts/truetype/$OLD_ALT_NAME
fi
# eliminate update-alternatives warning
if dpkg --compare-versions "$2" lt-nl "$PKG_VERSION_2"; then
DIR="/usr/share/fonts/truetype/fonts-vlgothic"
if [ -d $DIR ]; then
update-alternatives --remove $OLD_ALT_NAME.ttf $FONT_ENTRY
fi
fi
if dpkg --compare-versions "$2" lt-nl "$CHECK_VERSION"; then
if [ -x /usr/bin/update-alternatives ]; then
update-alternatives --remove $OLD_ALT_NAME.ttf /usr/share/fonts/truetype/vlgothic/VL-Gothic-Regular.ttf
fi
fi
# Remove the alternative set up by the old ttf-vlgothic package.
# Do this again here since there is no guarantee that the transitional
# ttf-vlgothic package was installed and has cleaned this up.
# Do this for new installations (as we can't distinguish them from
# "upgrades" from ttf-vlgothic) as well as upgrades that did not yet
# clean this up.
# (This can be removed after jessie was released with this code.)
if dpkg --compare-versions "$2" lt "20121230-1.1~" ; then
update-alternatives --remove ttf-japanese-gothic.ttf \
/usr/share/fonts/truetype/vlgothic/VL-Gothic-Regular.ttf
fi
esac
exit 0
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