liblognorm-dev.tcz
   liblognorm.tcz
      libestr.tcz
      libfastjson.tcz
      pcre.tcz
   libestr-dev.tcz
   libfastjson-dev.tcz
      libfastjson.tcz
   pcre-dev.tcz
      pcre.tcz
      bzip2-dev.tcz
         bzip2.tcz
            bzip2-lib.tcz
      readline-dev.tcz
         readline.tcz
            ncurses.tcz
         ncurses-dev.tcz
            ncurses.tcz