diff options
Diffstat (limited to 'var/spack/repos/builtin/packages/intel-mpi/package.py')
| -rw-r--r-- | var/spack/repos/builtin/packages/intel-mpi/package.py | 92 |
1 files changed, 68 insertions, 24 deletions
diff --git a/var/spack/repos/builtin/packages/intel-mpi/package.py b/var/spack/repos/builtin/packages/intel-mpi/package.py index d0167552b0..b9aaf12c1c 100644 --- a/var/spack/repos/builtin/packages/intel-mpi/package.py +++ b/var/spack/repos/builtin/packages/intel-mpi/package.py @@ -22,30 +22,41 @@ # License along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ############################################################################## -from spack import * import os -from spack.pkg.builtin.intel import IntelInstaller +from spack import * +from spack.environment import EnvironmentModifications -class IntelMpi(IntelInstaller): +class IntelMpi(IntelPackage): """Intel MPI""" homepage = "https://software.intel.com/en-us/intel-mpi-library" - version('2017.3', '721ecd5f6afa385e038777e5b5361dfb', + version('2017.3.196', '721ecd5f6afa385e038777e5b5361dfb', url='http://registrationcenter-download.intel.com/akdlm/irc_nas/tec/11595/l_mpi_2017.3.196.tgz') - version('2017.2', 'b6c2e62c3fb9b1558ede72ccf72cf1d6', + version('2017.2.174', 'b6c2e62c3fb9b1558ede72ccf72cf1d6', url='http://registrationcenter-download.intel.com/akdlm/irc_nas/tec/11334/l_mpi_2017.2.174.tgz') - version('2017.1', 'd5e941ac2bcf7c5576f85f6bcfee4c18', + version('2017.1.132', 'd5e941ac2bcf7c5576f85f6bcfee4c18', url='http://registrationcenter-download.intel.com/akdlm/irc_nas/tec/11014/l_mpi_2017.1.132.tgz') - version('5.1.3', '4316e78533a932081b1a86368e890800', + version('5.1.3.223', '4316e78533a932081b1a86368e890800', url='http://registrationcenter-download.intel.com/akdlm/irc_nas/tec/9278/l_mpi_p_5.1.3.223.tgz') provides('mpi') @property + def license_required(self): + # The Intel libraries are provided without requiring a license as of + # version 2017.2. Trying to specify the license will fail. See: + # https://software.intel.com/en-us/articles/free-ipsxe-tools-and-libraries + if self.version >= Version('2017.2'): + return False + else: + return True + + @property def mpi_libs(self): + mpi_root = self.prefix.compilers_and_libraries.linux.mpi.lib64 query_parameters = self.spec.last_query.extra_parameters libraries = ['libmpifort', 'libmpi'] @@ -53,19 +64,15 @@ class IntelMpi(IntelInstaller): libraries = ['libmpicxx'] + libraries return find_libraries( - libraries, root=self.prefix.lib64, shared=True, recurse=True + libraries, root=mpi_root, shared=True, recurse=True ) @property def mpi_headers(self): # recurse from self.prefix will find too many things for all the # supported sub-architectures like 'mic' - return find_headers( - 'mpi', root=self.prefix.include64, recurse=False) - - def install(self, spec, prefix): - self.intel_prefix = prefix - IntelInstaller.install(self, spec, prefix) + mpi_root = self.prefix.compilers_and_libraries.linux.mpi.include64 + return find_headers('mpi', root=mpi_root, recurse=False) def setup_dependent_environment(self, spack_env, run_env, dependent_spec): spack_env.set('I_MPI_CC', spack_cc) @@ -75,15 +82,52 @@ class IntelMpi(IntelInstaller): spack_env.set('I_MPI_FC', spack_fc) def setup_dependent_package(self, module, dep_spec): - # Check for presence of bin64 or bin directory - if os.path.isdir(self.prefix.bin): - bindir = self.prefix.bin - elif os.path.isdir(self.prefix.bin64): - bindir = self.prefix.bin64 + # Intel comes with 2 different flavors of MPI wrappers: + # + # * mpiicc, mpiicpc, and mpifort are hardcoded to wrap around + # the Intel compilers. + # * mpicc, mpicxx, mpif90, and mpif77 allow you to set which + # compilers to wrap using I_MPI_CC and friends. By default, + # wraps around the GCC compilers. + # + # In theory, these should be equivalent as long as I_MPI_CC + # and friends are set to point to the Intel compilers, but in + # practice, mpicc fails to compile some applications while + # mpiicc works. + bindir = self.prefix.compilers_and_libraries.linux.mpi.intel64.bin + + if self.compiler.name == 'intel': + self.spec.mpicc = bindir.mpiicc + self.spec.mpicxx = bindir.mpiicpc + self.spec.mpifc = bindir.mpiifort + self.spec.mpif77 = bindir.mpiifort else: - raise RuntimeError('No suitable bindir found') + self.spec.mpicc = bindir.mpicc + self.spec.mpicxx = bindir.mpicxx + self.spec.mpifc = bindir.mpif90 + self.spec.mpif77 = bindir.mpif77 + + def setup_environment(self, spack_env, run_env): + """Adds environment variables to the generated module file. + + These environment variables come from running: + + .. code-block:: console + + $ source compilers_and_libraries/linux/mpi/intel64/bin/mpivars.sh + """ + # NOTE: Spack runs setup_environment twice, once pre-build to set up + # the build environment, and once post-installation to determine + # the environment variables needed at run-time to add to the module + # file. The script we need to source is only present post-installation, + # so check for its existence before sourcing. + # TODO: At some point we should split setup_environment into + # setup_build_environment and setup_run_environment to get around + # this problem. + mpivars = os.path.join( + self.prefix.compilers_and_libraries.linux.mpi.intel64.bin, + 'mpivars.sh') - self.spec.mpicc = join_path(bindir, 'mpicc') - self.spec.mpicxx = join_path(bindir, 'mpicxx') - self.spec.mpifc = join_path(bindir, 'mpif90') - self.spec.mpif77 = join_path(bindir, 'mpif77') + if os.path.isfile(mpivars): + run_env.extend(EnvironmentModifications.from_sourcing_file( + mpivars)) |