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Diffstat (limited to 'var/spack/repos/builtin/packages/hpl/package.py')
| -rw-r--r-- | var/spack/repos/builtin/packages/hpl/package.py | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/hpl/package.py b/var/spack/repos/builtin/packages/hpl/package.py new file mode 100644 index 0000000000..efd5c8bb1d --- /dev/null +++ b/var/spack/repos/builtin/packages/hpl/package.py @@ -0,0 +1,119 @@ +############################################################################## +# Copyright (c) 2013-2016, Lawrence Livermore National Security, LLC. +# Produced at the Lawrence Livermore National Laboratory. +# +# This file is part of Spack. +# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved. +# LLNL-CODE-647188 +# +# For details, see https://github.com/llnl/spack +# Please also see the LICENSE file for our notice and the LGPL. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License (as +# published by the Free Software Foundation) version 2.1, February 1999. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and +# conditions of the GNU Lesser General Public License for more details. +# +# You should have received a copy of the GNU Lesser General Public +# 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 +import platform + + +class Hpl(Package): + """HPL is a software package that solves a (random) dense linear system + in double precision (64 bits) arithmetic on distributed-memory computers. + It can thus be regarded as a portable as well as freely available + implementation of the High Performance Computing Linpack Benchmark.""" + + homepage = "http://www.netlib.org/benchmark/hpl/" + url = "http://www.netlib.org/benchmark/hpl/hpl-2.2.tar.gz" + + version('2.2', '0eb19e787c3dc8f4058db22c9e0c5320') + + variant('openmp', default=False, description='Enable OpenMP support') + + depends_on('mpi@1.1:') + depends_on('blas') + + parallel = False + + def configure(self, spec, arch): + # List of configuration options + # Order is important + config = [] + + # OpenMP support + if '+openmp' in spec: + config.append( + 'OMP_DEFS = {0}'.format(self.compiler.openmp_flag) + ) + + config.extend([ + # Shell + 'SHELL = /bin/sh', + 'CD = cd', + 'CP = cp', + 'LN_S = ln -fs', + 'MKDIR = mkdir -p', + 'RM = /bin/rm -f', + 'TOUCH = touch', + # Platform identifier + 'ARCH = {0}'.format(arch), + # HPL Directory Structure / HPL library + 'TOPdir = {0}'.format(os.getcwd()), + 'INCdir = $(TOPdir)/include', + 'BINdir = $(TOPdir)/bin/$(ARCH)', + 'LIBdir = $(TOPdir)/lib/$(ARCH)', + 'HPLlib = $(LIBdir)/libhpl.a', + # Message Passing library (MPI) + 'MPinc = -I{0}'.format(spec['mpi'].prefix.include), + 'MPlib = -L{0}'.format(spec['mpi'].prefix.lib), + # Linear Algebra library (BLAS or VSIPL) + 'LAinc = {0}'.format(spec['blas'].prefix.include), + 'LAlib = {0}'.format(spec['blas'].blas_shared_lib), + # F77 / C interface + 'F2CDEFS = -DAdd_ -DF77_INTEGER=int -DStringSunStyle', + # HPL includes / libraries / specifics + 'HPL_INCLUDES = -I$(INCdir) -I$(INCdir)/$(ARCH) ' + + '-I$(LAinc) -I$(MPinc)', + 'HPL_LIBS = $(HPLlib) $(LAlib) $(MPlib)', + 'HPL_OPTS = -DHPL_DETAILED_TIMING -DHPL_PROGRESS_REPORT', + 'HPL_DEFS = $(F2CDEFS) $(HPL_OPTS) $(HPL_INCLUDES)', + # Compilers / linkers - Optimization flags + 'CC = {0}'.format(spec['mpi'].mpicc), + 'CCNOOPT = $(HPL_DEFS)', + 'CCFLAGS = $(HPL_DEFS) -O3', + 'LINKER = $(CC)', + 'LINKFLAGS = $(CCFLAGS) $(OMP_DEFS)', + 'ARCHIVER = ar', + 'ARFLAGS = r', + 'RANLIB = echo' + ]) + + # Write configuration options to include file + with open('Make.{0}'.format(arch), 'w') as makefile: + for var in config: + makefile.write('{0}\n'.format(var)) + + def install(self, spec, prefix): + # Arch used for file naming purposes only + arch = '{0}-{1}'.format(platform.system(), platform.processor()) + + # Generate Makefile include + self.configure(spec, arch) + + make('arch={0}'.format(arch)) + + # Manual installation + install_tree(join_path('bin', arch), prefix.bin) + install_tree(join_path('lib', arch), prefix.lib) + install_tree(join_path('include', arch), prefix.include) + install_tree('man', prefix.man) |