def config(prefix, dry_run=False):
log.info('PETSc: configure')
options = [
'--prefix=' + prefix,
'PETSC_ARCH='+os.environ['PETSC_ARCH'],
'--with-shared-libraries=1',
'--with-debugging=0',
'--with-c2html=0', # not needed
]
if '--with-fc=0' in CONFIGURE_OPTIONS:
options.append('--with-sowing=0')
if '--with-mpi=0' not in CONFIGURE_OPTIONS:
try:
import mpi4py
conf = mpi4py.get_config()
mpicc = conf.get('mpicc')
mpicxx = conf.get('mpicxx')
mpif90 = conf.get('mpif90')
except (ImportError, AttributeError):
mpicc = os.environ.get('MPICC') or find_executable('mpicc')
mpicxx = os.environ.get('MPICXX') or find_executable('mpicxx')
mpif90 = os.environ.get('MPIF90') or find_executable('mpif90')
if mpicc:
options.append('--with-cc='+mpicc)
if '--with-cxx=0' not in CONFIGURE_OPTIONS:
if mpicxx:
options.append('--with-cxx='+mpicxx)
else:
options.append('--with-cxx=0')
if '--with-fc=0' not in CONFIGURE_OPTIONS:
if mpif90:
options.append('--with-fc='+mpif90)
else:
options.append('--with-fc=0')
options.append('--with-sowing=0')
else:
options.append('--with-mpi=0')
options.extend(CONFIGURE_OPTIONS)
#
log.info('configure options:')
for opt in options:
log.info(' '*4 + opt)
# Run PETSc configure
if dry_run: return
use_config_py = False
if use_config_py:
import configure
configure.petsc_configure(options)
import logger
logger.Logger.defaultLog = None
else:
python = find_executable('python2') or find_executable('python')
command = [python, './configure'] + options
status = os.system(" ".join(command))
if status != 0: raise RuntimeError(status)
def config(dry_run=False):
log.info('PETSc: configure')
options = [
'PETSC_ARCH='+os.environ['PETSC_ARCH'],
'--with-shared-libraries=1',
'--with-debugging=0',
'--with-c2html=0', # not needed
]
# MPI
try:
import mpi4py
conf = mpi4py.get_config()
mpicc = conf.get('mpicc')
mpicxx = conf.get('mpicxx')
mpif90 = conf.get('mpif90')
except (ImportError, AttributeError):
mpicc = os.environ.get('MPICC') or find_executable('mpicc')
mpicxx = os.environ.get('MPICXX') or find_executable('mpicxx')
mpif90 = os.environ.get('MPIF90') or find_executable('mpif90')
if mpicc:
options.append('--with-cc='+mpicc)
if mpicxx:
options.append('--with-cxx='+mpicxx)
else:
options.append('--with-cxx=0')
if mpif90:
options.append('--with-fc='+mpif90)
else:
options.append('--with-fc=0')
options.append('--with-sowing=0')
else:
options.append('--with-mpi=0')
# Extra configure options
config_opts = os.environ.get('PETSC_CONFIGURE_OPTIONS', '')
config_opts = split_quoted(config_opts)
options.extend(config_opts)
log.info('configure options:')
for opt in options:
log.info(' '*4 + opt)
# Run PETSc configure
if dry_run: return
import configure
configure.petsc_configure(options)
import logger
logger.Logger.defaultLog = None
def main():
import os
import sys
# check if script invoked in PETSC_DIR
if not os.path.exists(os.path.join('include','petscversion.h')):
print 'Error! ' + sys.argv[0] + ' not invoked in PETSC_DIR.'
sys.exit(3)
# look for user specified --with-config option
confmodule = getoption('with-config')
if confmodule == None:
print 'Error! config not specified. use for eg: --with-config=linux-gnu'
sys.exit(3)
# now load the specified config file
sys.path.insert(0,'config')
try:
conftest = __import__(confmodule)
except:
print 'Error! module ' + confmodule + ' not found!'
sys.exit(3)
#### need code ####
# if conftest.configure_options or test_options do not exist flag error
# Now construct a bunch of configure tests and run them
# Using a simple algorithm now.
# - run with configure_options
# - for each test_options & common_test_options - keep adding to the current set and run
# - construct a different PETSC_ARCH for each test
import configure
test_no = 1
for opt in [''] + conftest.test_options + common_test_options:
if opt != '' : conftest.configure_options.append(opt)
conftest.configure_options.append('-PETSC_ARCH=' + confmodule + '-test-' + `test_no`)
print 'Configuring with: ', conftest.configure_options
configure.petsc_configure(conftest.configure_options)
conftest.configure_options.pop()
test_no += 1
if __name__ == '__main__':
import sys
import os
sys.path.insert(0, os.path.abspath('config'))
import configure
configure_options = [
'COPTFLAGS=-g -O',
'FOPTFLAGS=-g -O',
'CXXOPTFLAGS=-g -O',
'--download-suitesparse',
'--download-mumps',
'--download-scalapack',
'--download-chaco',
'--download-ctetgen',
'--download-exodusii',
'--download-cmake', # for exodus as it breaks with cmake version 2.8.12.2
'--download-pnetcdf',
'--download-generator',
'--download-hdf5',
'--download-zlib=1',
'--download-metis',
'--download-ml',
'--download-netcdf',
'--download-parmetis',
'--download-triangle',
'--download-p4est',
'--with-cuda',
'--with-shared-libraries',
]
configure.petsc_configure(configure_options)
'--known-sdot-returns-double=0',
'--known-64-bit-blas-indices=0',
# iOS doesn't support fortran or mpi
'--with-fc=0',
'--with-mpi=0',
# Blas Lapack Libraries
'--download-f2cblaslapack=1',
# when allready available use this
#'--with-lapack-lib=ENTER THE PATH HERE/libf2clapack.a',
#'--with-blas-lib=ENTER THE PATH HERE/libf2cblas.a',
# with PETSc 3.4 and newer this is possible for iOS, to run just import Accelerate Framework within Xcode:
#'--known-blaslapack-mangling=underscore',
# this is for ios. you can change the sdk if needed to a newer/older version. Change arch, if you want to build for other architecture. ((A4,A5)-armv7,A6-armv7s,(A7,A8,A9,A10)-arm64,for simulator just ignore this line and add parameter for Simulator. For inspiration also see Onelab, http://onelab.info/ open-source ios-app.
'--CC=/usr/bin/llvm-gcc -arch arm64 -miphoneos-version-min=9.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS9.3.sdk',
# Run with zero, for debugging with 1
'--with-debugging=0',
# Provides Installation directory
'--PETSC_ARCH=arch-arm64-opt',
]
if __name__ == '__main__':
sys.path.insert(0, os.path.abspath('config'))
import configure
print(configure_options)
print(configure.petsc_configure(configure_options))
#!/usr/bin/python
# This test is done on cg.mcs.anl.gov. It uses IPL64 MKL/BLAS packaged
# with MATLAB.
# Note: regular BLAS [with 32bit integers] conflict wtih
# MATLAB BLAS - hence requring -known-64-bit-blas-indices=1
# Note: MATLAB build requires petsc shared libraries
# export LD_PRELOAD=/usr/lib/gcc/x86_64-linux-gnu/4.6/libgfortran.so
if __name__ == '__main__':
import sys
import os
sys.path.insert(0, os.path.abspath('config'))
import configure
configure_options = [
'--with-blas-lapack-dir=/soft/com/packages/MATLAB/R2013a',
'--with-matlab-engine=1',
'--with-matlab=1',
'--with-mpi=0',
'--with-shared-libraries=1',
'-known-64-bit-blas-indices=1',
]
configure.petsc_configure(configure_options)