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 Libcatalyst(CMakePackage):
      """Catalyst is an API specification developed for simulations (and other
      scientific data producers) to analyze and visualize data in situ."""
  
      homepage = 'https://gitlab.kitware.com/paraview/catalyst'
      url      = "https://gitlab.kitware.com/paraview/catalyst/-/archive/{0}/catalyst-{0}.tar.bz2"
  
      maintainers = ['mathstuf']
  
      # master as of 2021-05-12
      version('8456ccd6015142b5a7705f79471361d4f5644fa7', sha256='5a01f12b271d9d9e9b89f31d45a5f4b8426904483639d38754893adfd3547bab')
  
      variant('mpi', default=False, description='Enable MPI support')
      variant('python3', default=False, description='Enable Python3 support')
  
      depends_on('mpi', when='+mpi')
  
      # TODO: catalyst doesn't support an external conduit
      # depends_on('conduit')
  
      def url_for_version(self, version):
          _urlfmt  = self.url
          return _urlfmt.format(version)
  
      def cmake_args(self):
          """Populate cmake arguments for libcatalyst."""
          args = [
              '-DCATALYST_BUILD_TESTING=OFF',
              self.define_from_variant('CATALYST_USE_MPI', 'mpi')
          ]
  
          return args
  
subject: add package (#23595)