submitqc.tcz
   file.tcz
      liblzma.tcz
      bzip2-lib.tcz
   diffutils.tcz
   wget.tcz
      ca-certificates.tcz
         openssl-1.1.1.tcz
   coreutils.tcz
      acl.tcz
         attr.tcz
      gmp.tcz
      libcap.tcz
         attr.tcz
   grep.tcz
   binutils.tcz
      flex.tcz
   squashfs-tools.tcz
      liblzma.tcz
      lzo.tcz
      libzstd.tcz
   zsync.tcz