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Diffstat (limited to 'var')
| -rw-r--r-- | var/spack/repos/builtin/packages/libmesh/package.py | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/var/spack/repos/builtin/packages/libmesh/package.py b/var/spack/repos/builtin/packages/libmesh/package.py index ea81f5da73..6ceef8dbf6 100644 --- a/var/spack/repos/builtin/packages/libmesh/package.py +++ b/var/spack/repos/builtin/packages/libmesh/package.py @@ -35,8 +35,22 @@ class Libmesh(Package): version('1.0.0', 'cb464fc63ea0b71b1e69fa3f5d4f93a4') + variant('mpi', default=True, description='Enables MPI parallelism') + + depends_on('mpi', when='+mpi') + + # Parallel version of libmesh needs parallel solvers + depends_on('petsc+mpi', when='+mpi') + def install(self, spec, prefix): - configure('--prefix={0}'.format(prefix)) + config_args = ["--prefix=%s" % prefix] + + if '+mpi' in spec: + config_args.append('CC=%s' % spec['mpi'].mpicc) + config_args.append('CXX=%s' % spec['mpi'].mpicxx) + config_args.append('PETSC_DIR=%s' % spec['petsc'].prefix) + + configure(*config_args) make() make('install') |