ddaba07d82
Add version 4.0.3 to metis package. Attempted to implement reasonable
versions of all variants declared for metis@5.1.0; some of these do
not have analogues in metis@4.0.3, and errors are raised accordingly.
Also updated dependencies of packages with depends_on('metis') to
depends_on('metis@5:') to ensure that these packages still build.
186 lines
8.1 KiB
Python
186 lines
8.1 KiB
Python
from spack import *
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import os, sys, glob
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class Mumps(Package):
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"""MUMPS: a MUltifrontal Massively Parallel sparse direct Solver"""
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homepage = "http://mumps.enseeiht.fr"
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url = "http://mumps.enseeiht.fr/MUMPS_5.0.1.tar.gz"
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version('5.0.1', 'b477573fdcc87babe861f62316833db0')
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variant('mpi', default=True, description='Activate the compilation of MUMPS with the MPI support')
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variant('scotch', default=False, description='Activate Scotch as a possible ordering library')
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variant('ptscotch', default=False, description='Activate PT-Scotch as a possible ordering library')
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variant('metis', default=False, description='Activate Metis as a possible ordering library')
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variant('parmetis', default=False, description='Activate Parmetis as a possible ordering library')
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variant('double', default=True, description='Activate the compilation of dmumps')
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variant('float', default=True, description='Activate the compilation of smumps')
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variant('complex', default=True, description='Activate the compilation of cmumps and/or zmumps')
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variant('idx64', default=False, description='Use int64_t/integer*8 as default index type')
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variant('shared', default=True, description='Build shared libraries')
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depends_on('scotch + esmumps', when='~ptscotch+scotch')
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depends_on('scotch + esmumps + mpi', when='+ptscotch')
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depends_on('metis@5:', when='+metis')
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depends_on('parmetis', when="+parmetis")
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depends_on('blas')
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depends_on('lapack')
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depends_on('scalapack', when='+mpi')
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depends_on('mpi', when='+mpi')
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# this function is not a patch function because in case scalapack
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# is needed it uses self.spec['scalapack'].fc_link set by the
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# setup_dependent_environment in scalapck. This happen after patch
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# end before install
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# def patch(self):
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def write_makefile_inc(self):
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if ('+parmetis' in self.spec or '+ptscotch' in self.spec) and '+mpi' not in self.spec:
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raise RuntimeError('You cannot use the variants parmetis or ptscotch without mpi')
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makefile_conf = ["LIBBLAS = -L%s -lblas" % self.spec['blas'].prefix.lib]
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orderings = ['-Dpord']
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if '+ptscotch' in self.spec or '+scotch' in self.spec:
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join_lib = ' -l%s' % ('pt' if '+ptscotch' in self.spec else '')
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makefile_conf.extend(
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["ISCOTCH = -I%s" % self.spec['scotch'].prefix.include,
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"LSCOTCH = -L%s %s%s" % (self.spec['scotch'].prefix.lib,
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join_lib,
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join_lib.join(['esmumps', 'scotch', 'scotcherr']))])
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orderings.append('-Dscotch')
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if '+ptscotch' in self.spec:
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orderings.append('-Dptscotch')
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if '+parmetis' in self.spec and '+metis' in self.spec:
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libname = 'parmetis' if '+parmetis' in self.spec else 'metis'
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makefile_conf.extend(
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["IMETIS = -I%s" % self.spec['parmetis'].prefix.include,
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"LMETIS = -L%s -l%s -L%s -l%s" % (self.spec['parmetis'].prefix.lib, 'parmetis',self.spec['metis'].prefix.lib, 'metis')])
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orderings.append('-Dparmetis')
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elif '+metis' in self.spec:
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makefile_conf.extend(
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["IMETIS = -I%s" % self.spec['metis'].prefix.include,
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"LMETIS = -L%s -l%s" % (self.spec['metis'].prefix.lib, 'metis')])
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orderings.append('-Dmetis')
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makefile_conf.append("ORDERINGSF = %s" % (' '.join(orderings)))
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# when building shared libs need -fPIC, otherwise
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# /usr/bin/ld: graph.o: relocation R_X86_64_32 against `.rodata.str1.1' can not be used when making a shared object; recompile with -fPIC
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fpic = '-fPIC' if '+shared' in self.spec else ''
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# TODO: test this part, it needs a full blas, scalapack and
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# partitionning environment with 64bit integers
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if '+idx64' in self.spec:
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makefile_conf.extend(
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# the fortran compilation flags most probably are
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# working only for intel and gnu compilers this is
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# perhaps something the compiler should provide
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['OPTF = %s -O -DALLOW_NON_INIT %s' % (fpic,'-fdefault-integer-8' if self.compiler.name == "gcc" else '-i8'),
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'OPTL = %s -O ' % fpic,
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'OPTC = %s -O -DINTSIZE64' % fpic])
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else:
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makefile_conf.extend(
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['OPTF = %s -O -DALLOW_NON_INIT' % fpic,
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'OPTL = %s -O ' % fpic,
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'OPTC = %s -O ' % fpic])
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if '+mpi' in self.spec:
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makefile_conf.extend(
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["CC = %s" % join_path(self.spec['mpi'].prefix.bin, 'mpicc'),
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"FC = %s" % join_path(self.spec['mpi'].prefix.bin, 'mpif90'),
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"FL = %s" % join_path(self.spec['mpi'].prefix.bin, 'mpif90'),
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"SCALAP = %s" % self.spec['scalapack'].fc_link,
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"MUMPS_TYPE = par"])
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else:
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makefile_conf.extend(
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["CC = cc",
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"FC = fc",
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"FL = fc",
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"MUMPS_TYPE = seq"])
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# TODO: change the value to the correct one according to the
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# compiler possible values are -DAdd_, -DAdd__ and/or -DUPPER
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makefile_conf.append("CDEFS = -DAdd_")
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if '+shared' in self.spec:
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if sys.platform == 'darwin':
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# Building dylibs with mpif90 causes segfaults on 10.8 and 10.10. Use gfortran. (Homebrew)
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makefile_conf.extend([
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'LIBEXT=.dylib',
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'AR=%s -dynamiclib -Wl,-install_name -Wl,%s/$(notdir $@) -undefined dynamic_lookup -o ' % (os.environ['FC'],prefix.lib),
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'RANLIB=echo'
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])
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else:
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makefile_conf.extend([
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'LIBEXT=.so',
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'AR=$(FL) -shared -Wl,-soname -Wl,%s/$(notdir $@) -o' % prefix.lib,
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'RANLIB=echo'
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])
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else:
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makefile_conf.extend([
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'LIBEXT = .a',
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'AR = ar vr',
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'RANLIB = ranlib'
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])
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makefile_inc_template = join_path(os.path.dirname(self.module.__file__),
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'Makefile.inc')
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with open(makefile_inc_template, "r") as fh:
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makefile_conf.extend(fh.read().split('\n'))
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with working_dir('.'):
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with open("Makefile.inc", "w") as fh:
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makefile_inc = '\n'.join(makefile_conf)
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fh.write(makefile_inc)
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def install(self, spec, prefix):
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make_libs = []
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# the choice to compile ?examples is to have kind of a sanity
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# check on the libraries generated.
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if '+float' in spec:
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make_libs.append('sexamples')
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if '+complex' in spec:
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make_libs.append('cexamples')
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if '+double' in spec:
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make_libs.append('dexamples')
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if '+complex' in spec:
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make_libs.append('zexamples')
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self.write_makefile_inc()
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# Build fails in parallel
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make(*make_libs, parallel=False)
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install_tree('lib', prefix.lib)
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install_tree('include', prefix.include)
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if '~mpi' in spec:
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lib_dsuffix = '.dylib' if sys.platform == 'darwin' else '.so'
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lib_suffix = lib_dsuffix if '+shared' in spec else '.a'
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install('libseq/libmpiseq%s' % lib_suffix, prefix.lib)
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for f in glob.glob(join_path('libseq','*.h')):
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install(f, prefix.include)
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# FIXME: extend the tests to mpirun -np 2 (or alike) when build with MPI
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# FIXME: use something like numdiff to compare blessed output with the current
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with working_dir('examples'):
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if '+float' in spec:
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os.system('./ssimpletest < input_simpletest_real')
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if '+complex' in spec:
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os.system('./csimpletest < input_simpletest_real')
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if '+double' in spec:
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os.system('./dsimpletest < input_simpletest_real')
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if '+complex' in spec:
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os.system('./zsimpletest < input_simpletest_cmplx')
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