jack.tcz
   libasound.tcz
      alsa-modules-6.12.15-piCore-v8.tcz
   libsamplerate.tcz
      libsndfile.tcz
         flac.tcz
            libogg.tcz
         libasound.tcz
            alsa-modules-6.12.15-piCore-v8.tcz
         libvorbis.tcz
            libogg.tcz
         sqlite3.tcz
   db.tcz