text: # 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 Er(CMakePackage):
      """Encoding and redundancy on a file set"""
  
      homepage = "https://github.com/ECP-VeloC/er"
      url      = "https://github.com/ECP-VeloC/er/archive/v0.0.2.zip"
      git      = "https://github.com/ecp-veloc/er.git"
  
      tags = ['ecp']
  
      version('master', branch='master')
      version('0.0.3', sha256='9aa08f9fe70e42f0da27a5d90d4643b520d61f24742303bf016322823b3c4d26')
  
      depends_on('mpi')
      depends_on('kvtree')
      depends_on('redset')
      depends_on('shuffile')
  
      def cmake_args(self):
          args = []
          args.append("-DMPI_C_COMPILER=%s" % self.spec['mpi'].mpicc)
          if self.spec.satisfies('platform=cray'):
              args.append("-DER_LINK_STATIC=ON")
          args.append("-DWITH_KVTREE_PREFIX=%s" % self.spec['kvtree'].prefix)
          args.append("-DWITH_REDSET_PREFIX=%s" % self.spec['redset'].prefix)
          args.append("-DWITH_SHUFFILE_PREFIX=%s" % self.spec['shuffile'].prefix)
          return args
  