#!/bin/bash
list=/var/lib/pacman/droiddeck-shared
[ -s "$list" ] || exit 0
mapfile -t packages < <(grep -xF -f "$list")
[ ${#packages[@]} -eq 0 ] && exit 0
echo "error: ${packages[*]} shares files with other DroidDeck software, so pacman can't remove it." >&2
exit 1
