text: # Copyright 2013-2018 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 Xxhash(MakefilePackage):
      """xxHash is an Extremely fast Hash algorithm, running at RAM speed
      limits. It successfully completes the SMHasher test suite which
      evaluates collision, dispersion and randomness qualities of hash
      functions. Code is highly portable, and hashes are identical on all
      platforms (little / big endian).
      """
  
      homepage = "https://github.com/Cyan4973/xxHash"
      url      = "https://github.com/Cyan4973/xxHash/archive/v0.6.5.tar.gz"
  
      version('0.6.5', '6af3a964f3c2accebce66e54b44b6446')
      version('0.6.4', '3c071c95e31bd601cca149cc354e6f19')
      version('0.6.3', 'f2ec1497317c0eb89addd7f333c83228')
      version('0.6.2', 'b2d12d99094b824e0a5f3ab63abc6c58')
      version('0.6.1', 'f4ced3767aad8384b1ecb73bd5f992ca')
      version('0.6.0', 'e0fd163b07ab0038f389a180dc263cf2')
      version('0.5.1', '9417fd8a4d88204b680e21a60f0ccada')
      version('0.5.0', '42e9a31a2cfc2f626fde17e84a0b6bb7')
  
      def install(self, spec, prefix):
          make('prefix={0}'.format(prefix), 'install')
  