Compilation quests in Shell

#!/bin/bash

dir="object"
file="quest_list"
cmd="./qc"

[ -d "$dir" ] && rm -rf "$dir"

IFS=$'\n'
for name in $(cat "$file"); do
    $cmd "$name" || {
        echo "error: can't comile \"$name\"" >&2
        exit 1
    }
done

exit 0