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 Fenics(CMakePackage):
      """FEniCS is organized as a collection of interoperable components
      that together form the FEniCS Project. These components include
      the problem-solving environment DOLFIN, the form compiler FFC, the
      finite element tabulator FIAT, the just-in-time compiler Instant,
      the code generation interface UFC, the form language UFL and a
      range of additional components."""
  
      homepage = "http://fenicsproject.org/"
      url      = "https://bitbucket.org/fenics-project/dolfin/downloads/dolfin-1.6.0.tar.gz"
      base_url = "https://bitbucket.org/fenics-project/{pkg}/downloads/{pkg}-{version}.tar.gz"
  
      variant('hdf5',         default=True,  description='Compile with HDF5')
      variant('parmetis',     default=True,  description='Compile with ParMETIS')
      variant('scotch',       default=True,  description='Compile with Scotch')
      variant('petsc',        default=True,  description='Compile with PETSc')
      variant('slepc',        default=True,  description='Compile with SLEPc')
      variant('trilinos',     default=True,  description='Compile with Trilinos')
      variant('suite-sparse', default=True,
              description='Compile with SuiteSparse solvers')
      variant('vtk',          default=False, description='Compile with VTK')
      variant('qt',           default=False, description='Compile with QT')
      variant('mpi',          default=True,
              description='Enables the distributed memory support')
      variant('openmp',       default=True,
              description='Enables the shared memory support')
      variant('shared',       default=True,
              description='Enables the build of shared libraries')
      variant('doc',          default=False,
              description='Builds the documentation')
      variant('build_type', default='RelWithDebInfo',
              description='The build type to build',
              values=('Debug', 'Release', 'RelWithDebInfo',
                      'MinSizeRel', 'Developer'))
  
      # not part of spack list for now
      # variant('petsc4py',     default=True,  description='Uses PETSc4py')
      # variant('slepc4py',     default=True,  description='Uses SLEPc4py')
      # variant('pastix',       default=True,  description='Compile with Pastix')
  
      patch('petsc-3.7.patch', when='@1.6.1^petsc@3.7:')
      patch('petsc-version-detection.patch', when='@:1.6.1')
      patch('hdf5~cxx-detection.patch', when='@:2016.1.0')
      patch('petsc-3.11.patch', when='@2019.1.0^petsc@:3.11.99')
  
      extends('python')
  
      depends_on('eigen@3.2.0:')
      depends_on('boost+filesystem+program_options+system+iostreams+timer+regex+chrono')
  
      depends_on('mpi', when='+mpi')
      # FIXME: next line fixes concretization with petsc
      depends_on('hdf5+hl+fortran', when='+hdf5+petsc')
      depends_on('hdf5+hl', when='+hdf5~petsc')
      depends_on('parmetis@4.0.2:^metis+real64', when='+parmetis')
      depends_on('scotch~metis', when='+scotch~mpi')
      depends_on('scotch+mpi~metis', when='+scotch+mpi')
      depends_on('petsc@3.4:', when='+petsc')
      depends_on('slepc@3.4:', when='+slepc')
      depends_on('trilinos', when='+trilinos')
      depends_on('vtk', when='+vtk')
      depends_on('suite-sparse', when='+suite-sparse')
      depends_on('qt', when='+qt')
  
      depends_on('py-ply', type=('build', 'run'))
      depends_on('py-six', type=('build', 'run'))
      depends_on('py-numpy', type=('build', 'run'))
      depends_on('py-sympy', type=('build', 'run'))
      depends_on('swig@3.0.3:', type=('build', 'run'))
      depends_on('cmake@2.8.12:', type='build')
  
      depends_on('py-setuptools', type='build')
      depends_on('py-sphinx@1.0.1:', when='+doc', type='build')
  
      releases = {
          '2019.1.0': {
              'md5': '789b46afd03c777f66f44ff26c714f1f',
              'resources': {
                  'fiat': 'c8b7b0fc70adad0ef9338d2c487337c9',
                  'ufl': 'fd14f186fce0caf2a9183f169331e6ee',
                  'dijitso': 'e66414b8a07e0a748aa6e725d70b0ce4',
                  'ffc': '53f7af75dab2da5a1f1bf0cfea982310',
              }
          },
          '2016.1.0': {
              'md5': '92e8d00f6487a575987201f0b0d19173',
              'resources': {
                  'ffc': '35457ae164e481ba5c9189ebae060a47',
                  'fiat': 'ac0c49942831ee434301228842bcc280',
                  'instant': '0e3dbb464c4d90d691f31f0fdd63d4f6',
                  'ufl': '37433336e5c9b58d1d5ab4acca9104a7',
              }
          },
          '1.6.0': {
              'md5': '35cb4baf7ab4152a40fb7310b34d5800',
              'resources': {
                  'ffc': '358faa3e9da62a1b1a717070217b793e',
                  'fiat': 'f4509d05c911fd93cea8d288a78a6c6f',
                  'instant': '5f2522eb032a5bebbad6597b6fe0732a',
                  'ufl': 'c40c5f04eaa847377ab2323122284016',
              }
          },
          '1.5.0': {
              'md5': '9b589a3534299a5e6d22c13c5eb30bb8',
              'resources': {
                  'ffc': '343f6d30e7e77d329a400fd8e73e0b63',
                  'fiat': 'da3fa4dd8177bb251e7f68ec9c7cf6c5',
                  'instant': 'b744023ded27ee9df4a8d8c6698c0d58',
                  'ufl': '130d7829cf5a4bd5b52bf6d0955116fd',
              }
          },
      }
  
      for v, release in releases.items():
          version(v, release['md5'], url=base_url.format(
              pkg='dolfin', version=v))
          for name, md5 in release['resources'].items():
              resource(name=name,
                       url=base_url.format(pkg=name,
                                           version=v,
                                           **release),
                       md5=md5,
                       destination='depends',
                       when='@{0}'.format(v),
                       placement=name)
  
      def cmake_is_on(self, option):
          return 'ON' if option in self.spec else 'OFF'
  
      def cmake_args(self):
          return [
              '-DDOLFIN_ENABLE_DOCS:BOOL={0}'.format(
                  self.cmake_is_on('+doc')),
              '-DBUILD_SHARED_LIBS:BOOL={0}'.format(
                  self.cmake_is_on('+shared')),
              '-DDOLFIN_SKIP_BUILD_TESTS:BOOL=ON',
              '-DDOLFIN_ENABLE_OPENMP:BOOL={0}'.format(
                  self.cmake_is_on('+openmp')),
              '-DDOLFIN_ENABLE_CHOLMOD:BOOL={0}'.format(
                  self.cmake_is_on('suite-sparse')),
              '-DDOLFIN_ENABLE_HDF5:BOOL={0}'.format(
                  self.cmake_is_on('hdf5')),
              '-DDOLFIN_ENABLE_MPI:BOOL={0}'.format(
                  self.cmake_is_on('mpi')),
              '-DDOLFIN_ENABLE_PARMETIS:BOOL={0}'.format(
                  self.cmake_is_on('parmetis')),
              '-DDOLFIN_ENABLE_PASTIX:BOOL={0}'.format(
                  self.cmake_is_on('pastix')),
              '-DDOLFIN_ENABLE_PETSC:BOOL={0}'.format(
                  self.cmake_is_on('petsc')),
              '-DDOLFIN_ENABLE_PETSC4PY:BOOL={0}'.format(
                  self.cmake_is_on('py-petsc4py')),
              '-DDOLFIN_ENABLE_PYTHON:BOOL={0}'.format(
                  self.cmake_is_on('python')),
              '-DDOLFIN_ENABLE_QT:BOOL={0}'.format(
                  self.cmake_is_on('qt')),
              '-DDOLFIN_ENABLE_SCOTCH:BOOL={0}'.format(
                  self.cmake_is_on('scotch')),
              '-DDOLFIN_ENABLE_SLEPC:BOOL={0}'.format(
                  self.cmake_is_on('slepc')),
              '-DDOLFIN_ENABLE_SLEPC4PY:BOOL={0}'.format(
                  self.cmake_is_on('py-slepc4py')),
              '-DDOLFIN_ENABLE_SPHINX:BOOL={0}'.format(
                  self.cmake_is_on('py-sphinx')),
              '-DDOLFIN_ENABLE_TRILINOS:BOOL={0}'.format(
                  self.cmake_is_on('trilinos')),
              '-DDOLFIN_ENABLE_UMFPACK:BOOL={0}'.format(
                  self.cmake_is_on('suite-sparse')),
              '-DDOLFIN_ENABLE_VTK:BOOL={0}'.format(
                  self.cmake_is_on('vtk')),
              '-DDOLFIN_ENABLE_ZLIB:BOOL={0}'.format(
                  self.cmake_is_on('zlib')),
          ]
  
      @run_before('cmake')
      def build_python_components(self):
          str_version = str(self.spec.version)
          for package in self.releases[str_version]['resources'].keys():
              with working_dir(join_path('depends', package)):
                  setup_py('build')
                  setup_py('install', '--prefix={0}'.format(self.prefix))
  