def build_step(self):
"""Build ScaLAPACK using make after setting make options."""
# MPI compiler commands
known_mpi_libs = [toolchain.MPICH, toolchain.MPICH2, toolchain.MVAPICH2] #@UndefinedVariable
known_mpi_libs += [toolchain.OPENMPI, toolchain.QLOGICMPI] #@UndefinedVariable
if os.getenv('MPICC') and os.getenv('MPIF77') and os.getenv('MPIF90'):
mpicc = os.getenv('MPICC')
mpif77 = os.getenv('MPIF77')
mpif90 = os.getenv('MPIF90')
elif self.toolchain.mpi_family() in known_mpi_libs:
mpicc = 'mpicc'
mpif77 = 'mpif77'
mpif90 = 'mpif90'
else:
self.log.error("Don't know which compiler commands to use.")
# set BLAS and LAPACK libs
extra_makeopts = None
self.log.deprecated("EB_ScaLAPACK.build_step doesn't use toolchain support for BLAS/LAPACK libs", '3.0')
if get_software_root('LAPACK'):
extra_makeopts = [
'BLASLIB="%s -lpthread"' % lapack_get_blas_lib(self.log),
'LAPACKLIB=%s/lib/liblapack.a' % get_software_root('LAPACK')
]
elif get_software_root('ACML'):
root = get_software_root('ACML')
acml_static_lib = os.path.join(root, os.getenv('ACML_BASEDIR', 'NO_ACML_BASEDIR'), 'lib', 'libacml.a')
extra_makeopts = [
'BLASLIB="%s -lpthread"' % acml_static_lib,
'LAPACKLIB=%s' % acml_static_lib
]
elif get_software_root('OpenBLAS'):
root = get_software_root('OpenBLAS')
extra_makeopts = [
'BLASLIB="%s -lpthread"' % lapack_get_blas_lib(self.log),
'LAPACKLIB="%s"' % lapack_get_blas_lib(self.log),
]
else:
self.log.error("LAPACK, ACML or OpenBLAS are not available, no idea how to set BLASLIB/LAPACKLIB make options.")
# build procedure changed in v2.0.0
if self.loosever < LooseVersion("2.0.0"):
blacs = get_software_root('BLACS')
# determine interface
interface = det_interface(self.log, os.path.join(blacs, 'bin'))
# set build and BLACS dir correctly
extra_makeopts.append('home=%s BLACSdir=%s' % (self.cfg['start_dir'], blacs))
# set BLACS libs correctly
blacs_libs = [
('BLACSFINIT', "F77init"),
('BLACSCINIT', "Cinit"),
('BLACSLIB', "")
]
for (var, lib) in blacs_libs:
extra_makeopts.append('%s=%s/lib/libblacs%s.a' % (var, blacs, lib))
# set compilers and options
noopt = ''
if self.toolchain.options['noopt']:
noopt += " -O0"
if self.toolchain.options['pic']:
noopt += " -fPIC"
extra_makeopts += [
'F77="%s"' % mpif77,
'CC="%s"' % mpicc,
'NOOPT="%s"' % noopt,
'CCFLAGS="-O3 %s"' % os.getenv('CFLAGS')
]
# set interface
extra_makeopts.append("CDEFS='-D%s -DNO_IEEE $(USEMPI)'" % interface)
else:
# determine interface
if self.toolchain.mpi_family() in known_mpi_libs:
interface = 'Add_'
else:
self.log.error("Don't know which interface to pick for the MPI library being used.")
# set compilers and options
extra_makeopts += [
'FC="%s"' % mpif90,
'CC="%s"' % mpicc,
'CCFLAGS="%s"' % os.getenv('CFLAGS'),
'FCFLAGS="%s"' % os.getenv('FFLAGS'),
]
# set interface
extra_makeopts.append('CDEFS="-D%s"' % interface)
# update make opts, and build_step
self.cfg.update('buildopts', ' '.join(extra_makeopts))
super(EB_ScaLAPACK, self).build_step()
def build_step(self):
"""Build ScaLAPACK using make after setting make options."""
# MPI compiler commands
if os.getenv('MPICC') and os.getenv('MPIF77') and os.getenv('MPIF90'):
mpicc = os.getenv('MPICC')
mpif77 = os.getenv('MPIF77')
mpif90 = os.getenv('MPIF90')
elif self.toolchain.mpi_family() in [
toolchain.OPENMPI, toolchain.MVAPICH2, toolchain.MPICH
]: #@UndefinedVariable
mpicc = 'mpicc'
mpif77 = 'mpif77'
mpif90 = 'mpif90'
else:
self.log.error("Don't know which compiler commands to use.")
# set BLAS and LAPACK libs
extra_makeopts = None
self.log.deprecated(
"EB_ScaLAPACK.build_step doesn't use toolchain support for BLAS/LAPACK libs",
"2.0")
if get_software_root('LAPACK'):
extra_makeopts = [
'BLASLIB="%s -lpthread"' % lapack_get_blas_lib(self.log),
'LAPACKLIB=%s/lib/liblapack.a' % get_software_root('LAPACK')
]
elif get_software_root('ACML'):
root = get_software_root('ACML')
acml_static_lib = os.path.join(
root, os.getenv('ACML_BASEDIR', 'NO_ACML_BASEDIR'), 'lib',
'libacml.a')
extra_makeopts = [
'BLASLIB="%s -lpthread"' % acml_static_lib,
'LAPACKLIB=%s' % acml_static_lib
]
elif get_software_root('OpenBLAS'):
root = get_software_root('OpenBLAS')
extra_makeopts = [
'BLASLIB="%s -lpthread"' % lapack_get_blas_lib(self.log),
'LAPACKLIB="%s"' % lapack_get_blas_lib(self.log),
]
else:
self.log.error(
"LAPACK, ACML or OpenBLAS are not available, no idea how to set BLASLIB/LAPACKLIB make options."
)
# build procedure changed in v2.0.0
if self.loosever < LooseVersion("2.0.0"):
blacs = get_software_root('BLACS')
# determine interface
interface = det_interface(self.log, os.path.join(blacs, 'bin'))
# set build and BLACS dir correctly
extra_makeopts.append('home=%s BLACSdir=%s' %
(self.cfg['start_dir'], blacs))
# set BLACS libs correctly
blacs_libs = [('BLACSFINIT', "F77init"), ('BLACSCINIT', "Cinit"),
('BLACSLIB', "")]
for (var, lib) in blacs_libs:
extra_makeopts.append('%s=%s/lib/libblacs%s.a' %
(var, blacs, lib))
# set compilers and options
noopt = ''
if self.toolchain.options['noopt']:
noopt += " -O0"
if self.toolchain.options['pic']:
noopt += " -fPIC"
extra_makeopts += [
'F77="%s"' % mpif77,
'CC="%s"' % mpicc,
'NOOPT="%s"' % noopt,
'CCFLAGS="-O3 %s"' % os.getenv('CFLAGS')
]
# set interface
extra_makeopts.append("CDEFS='-D%s -DNO_IEEE $(USEMPI)'" %
interface)
else:
# determine interface
if self.toolchain.mpi_family() in [
toolchain.OPENMPI, toolchain.MVAPICH2, toolchain.MPICH
]: #@UndefinedVariable
interface = 'Add_'
else:
self.log.error(
"Don't know which interface to pick for the MPI library being used."
)
# set compilers and options
extra_makeopts += [
'FC="%s"' % mpif90,
'CC="%s"' % mpicc,
'CCFLAGS="%s"' % os.getenv('CFLAGS'),
'FCFLAGS="%s"' % os.getenv('FFLAGS'),
]
# set interface
extra_makeopts.append('CDEFS="-D%s"' % interface)
# update make opts, and build_step
self.cfg.update('makeopts', ' '.join(extra_makeopts))
super(EB_ScaLAPACK, self).build_step()