1#!/bin/sh 2 3# Abort on error. 4set -e 5 6symlink_match() 7{ 8 local SYMLINK="$1" 9 local SYMLINK_TARGET="$2" 10 11 [ "$(readlink "$SYMLINK")" = "$SYMLINK_TARGET" ] || \ 12 [ "$(readlink -f "$SYMLINK")" = "$SYMLINK_TARGET" ] 13} 14 15SYMLINK=/usr/share/doc/e2fslibs-dev 16SYMLINK_TARGET=e2fslibs 17 18if [ "$1" = "install" -o "$1" = "upgrade" ] && 19 [ -n "$2" ] && [ -h "$SYMLINK" ] && 20 symlink_match "$SYMLINK" "$SYMLINK_TARGET" 21then 22 mv -f "$SYMLINK" "${SYMLINK}.dpkg-backup" 23fi 24 25#DEBHELPER# 26 27exit 0 28