bitlbee.tcz
   glib2.tcz
      gamin.tcz
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   gnutls.tcz
      libgcrypt.tcz
         libgpg-error.tcz
      libtasn1.tcz
      nettle.tcz
         gmp.tcz
      p11-kit.tcz
         libtasn1.tcz
         libffi.tcz