tk-dev.tcz
   tk.tcz
      libXft.tcz
         fontconfig.tcz
            expat2.tcz
            freetype.tcz
               libpng.tcz
               harfbuzz.tcz
                  glib2.tcz
                     gamin.tcz
                     libelf.tcz
                     pcre.tcz
                        bzip2-lib.tcz
                        gcc_libs.tcz
                  graphite2.tcz
               bzip2-lib.tcz
         freetype.tcz
            libpng.tcz
            harfbuzz.tcz
               glib2.tcz
                  gamin.tcz
                  libelf.tcz
                  pcre.tcz
                     bzip2-lib.tcz
                     gcc_libs.tcz
               graphite2.tcz
            bzip2-lib.tcz
         libXrender.tcz
            libX11.tcz
               libxcb.tcz
                  libXau.tcz
                  libXdmcp.tcz
      tcl.tcz
   libXt-dev.tcz
      libXt.tcz
         libICE.tcz
         libSM.tcz
         libX11.tcz
            libxcb.tcz
               libXau.tcz
               libXdmcp.tcz
      libICE-dev.tcz
         libICE.tcz
      libSM-dev.tcz
         libSM.tcz
      libX11-dev.tcz
         libX11.tcz
            libxcb.tcz
               libXau.tcz
               libXdmcp.tcz
         libxcb-dev.tcz
            libxcb.tcz
               libXau.tcz
               libXdmcp.tcz
            libXau-dev.tcz
               libXau.tcz
            libXdmcp-dev.tcz
               libXdmcp.tcz
            xcb-proto.tcz
               xorg-proto.tcz
                  util-macros.tcz
         xtrans.tcz
   tcl-dev.tcz
      tcl.tcz