old_contents: # Copyright 2013-2021 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 Gloo(CMakePackage):
      """Gloo is a collective communications library."""
  
      homepage = "https://github.com/facebookincubator/gloo"
      git      = "https://github.com/facebookincubator/gloo.git"
  
      version('master', branch='master')
      version('2021-05-04', commit='6f7095f6e9860ce4fd682a7894042e6eba0996f1')  # py-torch@1.9
      version('2020-09-18', commit='3dc0328fe6a9d47bd47c0c6ca145a0d8a21845c6')  # py-torch@1.7:1.8
      version('2020-03-17', commit='113bde13035594cafdca247be953610b53026553')  # py-torch@1.5:1.6
      version('2019-11-05', commit='7c541247a6fa49e5938e304ab93b6da661823d0f')  # py-torch@1.4
      version('2019-09-29', commit='ca528e32fea9ca8f2b16053cff17160290fc84ce')  # py-torch@1.3
      version('2019-06-19', commit='46ae6ec2191a3cc297ab33d4edd43accc35df992')  # py-torch@1.2
      version('2019-02-01', commit='670b4d4aa46886cc66874e2a4dc846f5cfc2a285')  # py-torch@1.0.1:1.1
      version('2018-11-20', commit='cdeb59d5c82e5401445b4c051bb396f6738d4a19')  # py-torch@1.0.0
      version('2018-05-29', commit='69eef748cc1dfbe0fefed69b34e6545495f67ac5')  # py-torch@0.4.1
      version('2018-04-06', commit='aad0002fb40612e991390d8e807f247ed23f13c5')  # py-torch@:0.4.0
  
      depends_on('cmake@2.8.12:', type='build')
      depends_on('ninja', type='build')
  
      generator = 'Ninja'
  
new_contents: # Copyright 2013-2021 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 Gloo(CMakePackage, CudaPackage):
      """Gloo is a collective communications library."""
  
      homepage = "https://github.com/facebookincubator/gloo"
      git      = "https://github.com/facebookincubator/gloo.git"
  
      version('master', branch='master')
      version('2021-05-04', commit='6f7095f6e9860ce4fd682a7894042e6eba0996f1')  # py-torch@1.9
      version('2020-09-18', commit='3dc0328fe6a9d47bd47c0c6ca145a0d8a21845c6')  # py-torch@1.7:1.8
      version('2020-03-17', commit='113bde13035594cafdca247be953610b53026553')  # py-torch@1.5:1.6
      version('2019-11-05', commit='7c541247a6fa49e5938e304ab93b6da661823d0f')  # py-torch@1.4
      version('2019-09-29', commit='ca528e32fea9ca8f2b16053cff17160290fc84ce')  # py-torch@1.3
      version('2019-06-19', commit='46ae6ec2191a3cc297ab33d4edd43accc35df992')  # py-torch@1.2
      version('2019-02-01', commit='670b4d4aa46886cc66874e2a4dc846f5cfc2a285')  # py-torch@1.0.1:1.1
      version('2018-11-20', commit='cdeb59d5c82e5401445b4c051bb396f6738d4a19')  # py-torch@1.0.0
      version('2018-05-29', commit='69eef748cc1dfbe0fefed69b34e6545495f67ac5')  # py-torch@0.4.1
      version('2018-04-06', commit='aad0002fb40612e991390d8e807f247ed23f13c5')  # py-torch@:0.4.0
  
      depends_on('cmake@2.8.12:', type='build')
      depends_on('ninja', type='build')
  
      generator = 'Ninja'
  
      def cmake_args(self):
          return [self.define_from_variant('USE_CUDA', 'cuda')]
  
subject: add +cuda variant (#24390)