def build_and_save_archdef():
try:
ARCHDEF_SAVE_DIR = os.environ['SAGE_ATLAS_SAVE_ARCHDEF']
except KeyError:
return
os.chdir(os.path.join(BUILD_DIR, 'ARCHS'))
rc = system_with_flush(MAKE + ' ArchNew')
assert_success(rc, bad='Making archdef failed.',
good='Finished building archdef.')
rc = system_with_flush(MAKE + ' tarfile')
assert_success(rc, bad='Making archdef tarfile failed.',
good='Finished building archdef tarfile.')
for tarfile in glob.glob('*.tar.bz2'):
cp(tarfile, ARCHDEF_SAVE_DIR)
def build_and_save_archdef():
try:
ARCHDEF_SAVE_DIR = os.environ['SAGE_ATLAS_SAVE_ARCHDEF']
except KeyError:
return
os.chdir(os.path.join(BUILD_DIR, 'ARCHS'))
rc = system_with_flush(MAKE + ' ArchNew')
assert_success(rc, bad='Making archdef failed.',
good='Finished building archdef.')
rc = system_with_flush(MAKE + ' tarfile')
assert_success(rc, bad='Making archdef tarfile failed.',
good='Finished building archdef tarfile.')
for tarfile in glob.glob('*.tar.bz2'):
cp(tarfile, ARCHDEF_SAVE_DIR)
else:
write_pc_file(['blas'], 'cblas')
write_pc_file(['blas'], 'blas')
write_pc_file(['lapack', 'blas'], 'lapack')
sys.exit(0)
# Because blas, cblas and lapack libraries are properly linked
# with no unknown symbols, no extra libraries needs to be given.
write_pc_file(['cblas'], 'cblas')
write_pc_file(['f77blas'], 'blas')
write_pc_file(['lapack'], 'lapack')
# add extra architectural defaults
cp('src/ARCHS/*.tar.bz2', 'src/ATLAS/CONFIG/ARCHS/')
# hardcoded gcc in SpewMakeInc.c
edit_in_place('src/ATLAS/CONFIG/src/SpewMakeInc.c') \
.replace(' goodgcc = .*', ' goodgcc = "' + os.environ['CC'] + '";') \
.close()
# override throttling check if architecture is specified
edit_in_place('src/ATLAS/CONFIG/src/config.c') \
.replace('if \(mach == MACHOther\)', 'if (mach != MACHOther) thrchk=0; else') \
.close()
######################################################################
write_pc_file(['lapack', 'f77blas', 'cblas', 'atlas'], 'lapack')
else:
write_pc_file(['blas'], 'cblas')
write_pc_file(['blas'], 'blas')
write_pc_file(['lapack', 'blas'], 'lapack')
sys.exit(0)
# Because blas, cblas and lapack libraries are properly linked
# with no unknown symbols, no extra libraries needs to be given.
write_pc_file(['cblas'], 'cblas')
write_pc_file(['f77blas'], 'blas')
write_pc_file(['lapack'], 'lapack')
# add extra architectural defaults
cp('src/ARCHS/*.tar.bz2', 'src/ATLAS/CONFIG/ARCHS/')
# hardcoded gcc in SpewMakeInc.c
edit_in_place('src/ATLAS/CONFIG/src/SpewMakeInc.c') \
.replace(' goodgcc = .*', ' goodgcc = "' + os.environ['CC'] + '";') \
.close()
# override throttling check if architecture is specified
edit_in_place('src/ATLAS/CONFIG/src/config.c') \
.replace('if \(mach == MACHOther\)', 'if (mach != MACHOther) thrchk=0; else') \
.close()
######################################################################
### configure functions
######################################################################