libvncserver-dev.tcz
   libvncserver.tcz
      openssl.tcz
         gcc_libs.tcz
      libjpeg-turbo.tcz
      libpng.tcz
   openssl-dev.tcz
      openssl.tcz
         gcc_libs.tcz
   libjpeg-turbo-dev.tcz
      libjpeg-turbo.tcz
   libpng-dev.tcz
      libpng.tcz