old_contents: # 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 PyXattr(PythonPackage):
      """A python interface to access extended file attributes,
          sans libattr dependency"""
  
      homepage = "http://pyxattr.k1024.org/"
      git      = "https://github.com/fwang2/pyxattr.git"
  
      version('develop', branch='dev')
  
      depends_on('python@2.7:')
      depends_on('py-setuptools', type='build')
  
new_contents: # 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)
  
  
  class PyXattr(PythonPackage):
      """A python interface to access extended file attributes,
      sans libattr dependency.
      """
  
      homepage = "http://pyxattr.k1024.org/"
      url = "https://pypi.io/packages/source/x/xattr/xattr-0.9.6.tar.gz"
      git = "https://github.com/iustin/pyxattr.git"
  
      version('master', branch='master')
      version('0.9.6', sha256='7cb1b28eeab4fe99cc4350e831434142fce658f7d03f173ff7722144e6a47458')
  
      depends_on('python@2.7:')
      depends_on('py-setuptools', type='build')
  
subject: fix a package that was pointing to a fork (#13685)