This file is indexed.

preinst is in fonts-linuxlibertine 5.1.3-1.

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.

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#!/bin/sh

set -e

VERSION=4.4.1-4
PKG=ttf-linux-libertine
FILE=/etc/defoma/hints/${PKG}.hints

# Remove a no-longer used conffile
rm_conffile() {
    local PKGNAME="$1"
    local CONFFILE="$2"
    [ -e "$CONFFILE" ] || return 0

    local md5sum="$(md5sum $CONFFILE | sed -e 's/ .*//')"
    local old_md5sum="$(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
}

case "$1" in
    install|upgrade)
	if dpkg --compare-versions "$2" lt-nl "$VERSION"; then
	    if [ -f $FILE ]; then
        	if [ -x /usr/bin/defoma-font ]; then
		    defoma-font purge-all $FILE || true
		fi
	    fi
	    rm_conffile $PKG $FILE
	fi
	;;
esac