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 PyPysqlite(PythonPackage):
      """Python DB-API module for SQLite 3."""
  
      homepage = "https://github.com/ghaering/pysqlite"
      url      = "https://pypi.io/packages/source/p/pysqlite/pysqlite-2.8.3.tar.gz"
  
      version('2.8.3', '033f17b8644577715aee55e8832ac9fc')
  
      depends_on('python@2.7.0:2.7.999', type=('build', 'run'))
      depends_on('sqlite', type=('build', 'run'))
  
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)
  
  from spack import *
  
  
  class PyPysqlite(PythonPackage):
      """Python DB-API module for SQLite 3."""
  
      homepage = "https://github.com/ghaering/pysqlite"
      url      = "https://pypi.io/packages/source/p/pysqlite/pysqlite-2.8.3.tar.gz"
  
      version('2.8.3', '033f17b8644577715aee55e8832ac9fc')
  
      # pysqlite is built into Python3
      depends_on('python@2.7.0:2.7.999', type=('build', 'run'))
      depends_on('sqlite', type=('build', 'run'))
  
subject: Add useful comment explaining why this is not needed for Python3. (#10326)