old_contents: # Copyright 2013-2020 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 PyPyperf(PythonPackage):
      """The Python perf module is a toolkit to write, run and
      analyze benchmarks.
      """
  
      homepage = "https://pypi.python.org/pypi/pyperf"
      url = "https://github.com/vstinner/pyperf/archive/1.5.1.tar.gz"
  
      version('1.5.1', sha256='9c271862bc2911be8eb01031a4a86cbc3f5bb615971514383802d3dcf46f18ed')
  
      depends_on('py-setuptools', type='build')
      depends_on('py-six', type=('build', 'run'))
  
new_contents: # Copyright 2013-2020 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 PyPyperf(PythonPackage):
      """The Python perf module is a toolkit to write, run and
      analyze benchmarks.
      """
  
      homepage = "https://pypi.python.org/pypi/pyperf"
      url = "https://github.com/vstinner/pyperf/archive/1.5.1.tar.gz"
  
      version('1.6.1', sha256='fbe793f6f2e036ab4dcca105b5c5aa34fd331dd881e7a3e158e5e218c63cfc32')
      version('1.6.0', sha256='7af7b9cfd9d26548ab7127f8e51791357ecd78cda46aad5b2d9664a70fc58878')
      version('1.5.1', sha256='9c271862bc2911be8eb01031a4a86cbc3f5bb615971514383802d3dcf46f18ed')
  
      depends_on('py-setuptools', type='build')
      depends_on('py-six', type=('build', 'run'))
  
subject: add 1.6.{0,1} (#14662)