text: # Copyright 2013-2019 Lawrence Livermore National Security, LLC and other
  # Spack Project Developers. See the top-level COPYRIGHT file for details.
  #
  # SPDX-License-Identifier: (Apache-2.0 OR MIT)
  
  from spack import *
  
  
  class RProto(RPackage):
      """An object oriented system using object-based, also called
      prototype-based, rather than class-based object oriented ideas."""
  
      homepage = "http://r-proto.googlecode.com/"
      url      = "https://cloud.r-project.org/src/contrib/proto_0.3-10.tar.gz"
      list_url = "https://cloud.r-project.org/src/contrib/Archive/proto"
  
      version('1.0.0', sha256='9294d9a3b2b680bb6fac17000bfc97453d77c87ef68cfd609b4c4eb6d11d04d1')
      version('0.3-10', 'd5523943a5be6ca2f0ab557c900f8212')
  