pygobject.tcz
   gobject-introspection.tcz
      glib2.tcz
         libffi.tcz
         pcre21042.tcz
      python3.9.tcz
         openssl.tcz
            gcc_libs.tcz
         sqlite3.tcz
         gdbm.tcz
         bzip2-lib.tcz
         liblzma.tcz
         readline.tcz
            ncursesw.tcz
         libffi.tcz
   py2cairo.tcz
      cairo.tcz
         glib2.tcz
            libffi.tcz
            pcre21042.tcz
         fontconfig.tcz
            expat2.tcz
            freetype.tcz
               libpng.tcz
         pixman.tcz
         libpng.tcz
         libX11.tcz
            libxcb.tcz
               libXau.tcz
               libXdmcp.tcz
      python.tcz
         bzip2-lib.tcz
         gdbm.tcz
         openssl-1.1.1.tcz
         readline.tcz
            ncursesw.tcz
         sqlite3.tcz
   libffi6.tcz