5 [ -f "$cd_image_iso" ] && die "$cd_image_iso found, remove it first"
6 [ -d "$source_dir" ] || die "$source_dir not found, create it first"
10 echo -n "Enter CD label: "
19 -allow-leading-dots -allow-lowercase -allow-multidot \
20 -relaxed-filenames -r -J -input-charset koi8-r -joliet-long \
21 -V "$label" -o "$cd_image_iso" "$source_dir"