def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration, get_info
config = Configuration('ssm', parent_package, top_path)
info = get_info("npymath")
config.add_extension('_statespace',
include_dirs=['dismalpy/src'],
sources=['_statespace.c'], extra_info=info)
config.add_extension('_kalman_filter',
include_dirs=['dismalpy/src'],
sources=['_kalman_filter.c'], extra_info=info)
config.add_extension('_kalman_smoother',
include_dirs=['dismalpy/src'],
sources=['_kalman_smoother.c'], extra_info=info)
config.add_extension('_simulation_smoother',
include_dirs=['dismalpy/src'],
sources=['_simulation_smoother.c'], extra_info=info)
config.add_extension('_tools',
include_dirs=['dismalpy/src'],
sources=['_tools.c'])
config.add_subpackage('compat')
config.add_data_dir('tests')
config.add_subpackage('_filters')
config.add_subpackage('_smoothers')
config.make_config_py()
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration
from numpy.distutils.misc_util import scons_generate_config_py
pkgname = 'numpy'
config = Configuration(pkgname, parent_package, top_path,
setup_name = 'setupscons.py')
config.add_subpackage('distutils')
config.add_subpackage('testing')
config.add_subpackage('f2py')
config.add_subpackage('core')
config.add_subpackage('lib')
config.add_subpackage('oldnumeric')
config.add_subpackage('numarray')
config.add_subpackage('fft')
config.add_subpackage('linalg')
config.add_subpackage('random')
config.add_subpackage('ma')
config.add_subpackage('matrixlib')
config.add_data_dir('doc')
config.add_data_dir('tests')
def add_config(*args, **kw):
# Generate __config__, handle inplace issues.
if kw['scons_cmd'].inplace:
target = pjoin(kw['pkg_name'], '__config__.py')
else:
target = pjoin(kw['scons_cmd'].build_lib, kw['pkg_name'],
'__config__.py')
scons_generate_config_py(target)
config.add_sconscript(None, post_hook = add_config)
return config
def configuration(parent_package='',top_path=None):
from numpy.distutils.misc_util import Configuration
from numpy.distutils.system_info import get_info
config = Configuration('utilities', parent_package, top_path)
config.add_data_dir('tests')
config.add_data_dir(join('tests','data'))
config.add_extension('sparse_ext',
sources='sparse_ext.c')
config.add_extension('sparse_matrix_ext',
sources=['sparse_matrix_ext.c', 'sparse_dok.c'])
config.add_extension('util_ext',
sources='util_ext.c')
if sys.platform == 'darwin':
extra_args = None
else:
extra_args = ['-fopenmp']
config.add_extension('cg_ext',
sources='cg_ext.c',
extra_compile_args=extra_args,
extra_link_args=extra_args)
config.add_extension('quad_tree_ext',
sources=['quad_tree_ext.c', 'quad_tree.c'])
return config
def configuration(parent_package="", top_path=None):
from numpy.distutils.misc_util import Configuration
config = Configuration("f2py_ext", parent_package, top_path)
config.add_extension("fib2", ["src/fib2.pyf", "src/fib1.f"])
config.add_data_dir("tests")
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration, get_numpy_include_dirs
config = Configuration('morphology', parent_package, top_path)
config.add_data_dir('tests')
cython(['ccomp.pyx'], working_path=base_path)
cython(['cmorph.pyx'], working_path=base_path)
cython(['_watershed.pyx'], working_path=base_path)
cython(['_skeletonize.pyx'], working_path=base_path)
cython(['_pnpoly.pyx'], working_path=base_path)
cython(['_convex_hull.pyx'], working_path=base_path)
config.add_extension('ccomp', sources=['ccomp.c'],
include_dirs=[get_numpy_include_dirs()])
config.add_extension('cmorph', sources=['cmorph.c'],
include_dirs=[get_numpy_include_dirs()])
config.add_extension('_watershed', sources=['_watershed.c'],
include_dirs=[get_numpy_include_dirs()])
config.add_extension('_skeletonize', sources=['_skeletonize.c'],
include_dirs=[get_numpy_include_dirs()])
config.add_extension('_pnpoly', sources=['_pnpoly.c'],
include_dirs=[get_numpy_include_dirs()])
config.add_extension('_convex_hull', sources=['_convex_hull.c'],
include_dirs=[get_numpy_include_dirs()])
return config
def configuration(parent_package='',top_path=None):
from scipy._build_utils.system_info import get_info, NotFoundError
from numpy.distutils.misc_util import Configuration
from scipy._build_utils import get_g77_abi_wrappers
config = Configuration('isolve',parent_package,top_path)
lapack_opt = get_info('lapack_opt')
# iterative methods
methods = ['BiCGREVCOM.f.src',
'BiCGSTABREVCOM.f.src',
'CGREVCOM.f.src',
'CGSREVCOM.f.src',
# 'ChebyREVCOM.f.src',
'GMRESREVCOM.f.src',
# 'JacobiREVCOM.f.src',
'QMRREVCOM.f.src',
# 'SORREVCOM.f.src'
]
Util = ['getbreak.f.src']
sources = Util + methods + ['_iterative.pyf.src']
sources = [join('iterative', x) for x in sources]
sources += get_g77_abi_wrappers(lapack_opt)
config.add_extension('_iterative',
sources=sources,
extra_info=lapack_opt)
config.add_data_dir('tests')
return config
def configuration(parent_package='',top_path=None):
from numpy.distutils.misc_util import Configuration
from numpy.distutils.system_info import get_info
config = Configuration('fit_interpolate', parent_package, top_path)
config.add_data_dir('tests')
#util_dir = os.path.abspath(join(os.path.dirname(__file__),'..','utilities'))
util_dir = join('..','utilities')
util_srcs = [join(util_dir,'quad_tree.c'),
join(util_dir,'sparse_dok.c'),
join(util_dir,'sparse_csr.c')]
if sys.platform == 'darwin':
extra_args = None
else:
extra_args = ['-fopenmp']
config.add_extension('fitsmooth',
sources=['fitsmooth.c']+util_srcs,
include_dirs=[util_dir],
extra_compile_args=extra_args,
extra_link_args=extra_args)
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration
config = Configuration('interfaces', parent_package, top_path)
config.add_subpackage('afni')
config.add_subpackage('ants')
config.add_subpackage('camino')
config.add_subpackage('camino2trackvis')
config.add_subpackage('cmtk')
config.add_subpackage('diffusion_toolkit')
config.add_subpackage('dipy')
config.add_subpackage('elastix')
config.add_subpackage('freesurfer')
config.add_subpackage('fsl')
config.add_subpackage('mne')
config.add_subpackage('mrtrix')
config.add_subpackage('mrtrix3')
config.add_subpackage('nipy')
config.add_subpackage('spm')
config.add_subpackage('slicer')
config.add_subpackage('mipav')
config.add_data_dir('script_templates')
config.add_data_dir('tests')
return config
def configuration(parent_package='',top_path=None):
from numpy.distutils.misc_util import Configuration
config = Configuration('stats', parent_package, top_path)
config.add_data_dir('tests')
statlib_src = [join('statlib', '*.f')]
config.add_library('statlib', sources=statlib_src)
# add statlib module
config.add_extension('statlib',
sources=['statlib.pyf'],
f2py_options=['--no-wrap-functions'],
libraries=['statlib'],
depends=statlib_src
)
# add _stats module
config.add_extension('_stats',
sources=['_stats.c'],
)
# add mvn module
config.add_extension('mvn',
sources=['mvn.pyf','mvndst.f'],
)
return config
def configuration(parent_package='',top_path=None):
from numpy.distutils.misc_util import Configuration
config = Configuration('testing', parent_package, top_path)
config.add_subpackage('_private')
config.add_data_dir('tests')
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration, get_numpy_include_dirs
config = Configuration('filter', parent_package, top_path)
config.add_data_dir('tests')
cython(['_ctmf.pyx'], working_path=base_path)
cython(['_denoise_cy.pyx'], working_path=base_path)
cython(['rank/core_cy.pyx'], working_path=base_path)
cython(['rank/generic_cy.pyx'], working_path=base_path)
cython(['rank/percentile_cy.pyx'], working_path=base_path)
cython(['rank/bilateral_cy.pyx'], working_path=base_path)
config.add_extension('_ctmf', sources=['_ctmf.c'],
include_dirs=[get_numpy_include_dirs()])
config.add_extension('_denoise_cy', sources=['_denoise_cy.c'],
include_dirs=[get_numpy_include_dirs(), '../_shared'])
config.add_extension('rank.core_cy', sources=['rank/core_cy.c'],
include_dirs=[get_numpy_include_dirs()])
config.add_extension('rank.generic_cy', sources=['rank/generic_cy.c'],
include_dirs=[get_numpy_include_dirs()])
config.add_extension(
'rank.percentile_cy', sources=['rank/percentile_cy.c'],
include_dirs=[get_numpy_include_dirs()])
config.add_extension(
'rank.bilateral_cy', sources=['rank/bilateral_cy.c'],
include_dirs=[get_numpy_include_dirs()])
return config
def configuration(parent_package='', top_path=None):
if os.path.exists('MANIFEST'):
os.remove('MANIFEST')
from numpy.distutils.misc_util import Configuration
config = Configuration(None, parent_package, top_path)
# main modules
config.add_subpackage('pypreprocess')
# spm loader
config.add_subpackage('pypreprocess/spm_loader')
# extrenal dependecies
config.add_subpackage('pypreprocess/external')
config.add_subpackage('pypreprocess/external/tempita')
config.add_subpackage('pypreprocess/external/nistats')
# plugin for generating reports
config.add_subpackage('pypreprocess/reporting')
config.add_data_dir("pypreprocess/reporting/template_reports")
config.add_data_dir("pypreprocess/reporting/css")
config.add_data_dir("pypreprocess/reporting/js")
config.add_data_dir("pypreprocess/reporting/icons")
config.add_data_dir("pypreprocess/reporting/images")
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration
config = Configuration('statsmodels', parent_package, top_path)
# these are subpackages because they have Cython code
config.add_subpackage('nonparametric')
config.add_subpackage('tsa')
#TODO: delegate the non-test stuff to subpackages
config.add_data_files('sandbox/panel/test_data.txt')
curdir = os.path.abspath(os.path.dirname(__file__))
extradatafiles = [os.path.relpath(os.path.join(r,d),start=curdir)
for r,ds,f in os.walk(os.path.join(curdir, 'datasets'))
for d in f if not os.path.splitext(d)[1] in
['.py', '.pyc']]
for f in extradatafiles:
config.add_data_files(f)
# add all the test and results directories for non *.py files
for root, dirnames, filenames in os.walk(curdir):
for dir_name in dirnames:
if dir_name in ['tests', 'results'] and root != 'sandbox':
config.add_data_dir(os.path.relpath(
os.path.join(root, dir_name),
start = curdir)
)
return config
def configuration(parent_package='', top_path=None):
import numpy
from numpy.distutils.misc_util import Configuration
config = Configuration('csgraph', parent_package, top_path)
config.add_data_dir('tests')
config.add_extension('_shortest_path',
sources=['_shortest_path.c'],
include_dirs=[numpy.get_include()])
config.add_extension('_traversal',
sources=['_traversal.c'],
include_dirs=[numpy.get_include()])
config.add_extension('_min_spanning_tree',
sources=['_min_spanning_tree.c'],
include_dirs=[numpy.get_include()])
config.add_extension('_tools',
sources=['_tools.c'],
include_dirs=[numpy.get_include()])
return config
def configuration(parent_package='',top_path=None):
import numpy
from numpy.distutils.misc_util import Configuration
from numpy.distutils.system_info import get_info, dict_append
config = Configuration('umfpack', parent_package, top_path)
config.add_data_dir('tests')
umf_info = get_info('umfpack', notfound_action=1)
umfpack_i_file = config.paths('umfpack.i')[0]
def umfpack_i(ext, build_dir):
if umf_info:
return umfpack_i_file
blas_info = get_info('blas_opt')
build_info = {}
dict_append(build_info, **umf_info)
dict_append(build_info, **blas_info)
#config.add_extension('__umfpack',
# sources=[umfpack_i],
# depends=['umfpack.i'],
# **build_info)
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration, get_numpy_include_dirs
config = Configuration('feature', parent_package, top_path)
config.add_data_dir('tests')
cython(['corner_cy.pyx'], working_path=base_path)
cython(['censure_cy.pyx'], working_path=base_path)
cython(['orb_cy.pyx'], working_path=base_path)
cython(['brief_cy.pyx'], working_path=base_path)
cython(['_texture.pyx'], working_path=base_path)
cython(['_hessian_det_appx.pyx'], working_path=base_path)
config.add_extension('corner_cy', sources=['corner_cy.c'],
include_dirs=[get_numpy_include_dirs()])
config.add_extension('censure_cy', sources=['censure_cy.c'],
include_dirs=[get_numpy_include_dirs()])
config.add_extension('orb_cy', sources=['orb_cy.c'],
include_dirs=[get_numpy_include_dirs()])
config.add_extension('brief_cy', sources=['brief_cy.c'],
include_dirs=[get_numpy_include_dirs()])
config.add_extension('_texture', sources=['_texture.c'],
include_dirs=[get_numpy_include_dirs(), '../_shared'])
config.add_extension('_hessian_det_appx', sources=['_hessian_det_appx.c'],
include_dirs=[get_numpy_include_dirs()])
return config
def configuration(parent_package='',top_path=None):
from numpy.distutils.misc_util import Configuration
config = Configuration('pyrex_ext',parent_package,top_path)
config.add_extension('primes',
['primes.pyx'])
config.add_data_dir('tests')
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration, get_numpy_include_dirs
config = Configuration('measure', parent_package, top_path)
config.add_data_dir('tests')
cython(['_ccomp.pyx'], working_path=base_path)
cython(['_find_contours_cy.pyx'], working_path=base_path)
cython(['_moments_cy.pyx'], working_path=base_path)
cython(['_marching_cubes_classic_cy.pyx'], working_path=base_path)
cython(['_marching_cubes_lewiner_cy.pyx'], working_path=base_path)
cython(['_pnpoly.pyx'], working_path=base_path)
config.add_extension('_ccomp', sources=['_ccomp.c'],
include_dirs=[get_numpy_include_dirs()])
config.add_extension('_find_contours_cy', sources=['_find_contours_cy.c'],
include_dirs=[get_numpy_include_dirs()])
config.add_extension('_moments_cy', sources=['_moments_cy.c'],
include_dirs=[get_numpy_include_dirs()])
config.add_extension('_marching_cubes_classic_cy',
sources=['_marching_cubes_classic_cy.c'],
include_dirs=[get_numpy_include_dirs()])
config.add_extension('_marching_cubes_lewiner_cy',
sources=['_marching_cubes_lewiner_cy.c'],
include_dirs=[get_numpy_include_dirs()])
config.add_extension('_pnpoly', sources=['_pnpoly.c'],
include_dirs=[get_numpy_include_dirs(), '../_shared'])
return config
def configuration(parent_package='',top_path=None):
from numpy.distutils.misc_util import Configuration
config = Configuration('umfpack', parent_package, top_path)
config.add_sconscript('SConstruct')
config.add_data_dir('tests')
# umf_info = get_info( 'umfpack', notfound_action = 1 )
#
# umfpack_i_file = config.paths('umfpack.i')[0]
# def umfpack_i(ext, build_dir):
# if umf_info:
# return umfpack_i_file
#
# blas_info = get_info('blas_opt')
# build_info = {}
# dict_append(build_info, **umf_info)
# dict_append(build_info, **blas_info)
#
# config.add_extension( '__umfpack',
# sources = [umfpack_i],
# depends = ['umfpack.i'],
# **build_info)
#
return config
def configuration(parent_package='',top_path=None):
from numpy.distutils.misc_util import Configuration
config = Configuration('statistics', parent_package, top_path)
config.add_data_dir('tests')
config.add_extension('intvol', 'intvol.pyx',
include_dirs = [np.get_include()])
return config
def configuration(parent_package='',top_path=None):
from numpy.distutils.misc_util import Configuration
config = Configuration('graph', parent_package, top_path)
config.add_data_dir('tests')
# We need this because libcstat.a is linked to lapack, which can
# be a fortran library, and the linker needs this information.
from numpy.distutils.system_info import get_info
lapack_info = get_info('lapack_opt',0)
if 'libraries' not in lapack_info:
# But on OSX that may not give us what we need, so try with 'lapack'
# instead. NOTE: scipy.linalg uses lapack_opt, not 'lapack'...
lapack_info = get_info('lapack',0)
config.add_extension(
'_graph',
sources=['graph.c'],
libraries=['cstat'],
extra_info=lapack_info,
)
config.add_extension(
'_field',
sources=['field.c'],
libraries=['cstat'],
extra_info=lapack_info,
)
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration
config = Configuration('skimage', parent_package, top_path)
config.add_subpackage('_shared')
config.add_subpackage('color')
config.add_subpackage('data')
config.add_subpackage('draw')
config.add_subpackage('feature')
config.add_subpackage('filter')
config.add_subpackage('graph')
config.add_subpackage('io')
config.add_subpackage('measure')
config.add_subpackage('morphology')
config.add_subpackage('transform')
config.add_subpackage('util')
config.add_subpackage('segmentation')
def add_test_directories(arg, dirname, fnames):
if dirname.split(os.path.sep)[-1] == 'tests':
config.add_data_dir(dirname)
# Add test directories
from os.path import isdir, dirname, join
rel_isdir = lambda d: isdir(join(curpath, d))
curpath = join(dirname(__file__), './')
subdirs = [join(d, 'tests') for d in os.listdir(curpath) if rel_isdir(d)]
subdirs = [d for d in subdirs if rel_isdir(d)]
for test_dir in subdirs:
config.add_data_dir(test_dir)
return config
def configuration(parent_package="", top_path=None):
from numpy.distutils.misc_util import Configuration, get_mathlibs
config = Configuration("random", parent_package, top_path)
def generate_libraries(ext, build_dir):
config_cmd = config.get_config_cmd()
if top_path is None:
libs = get_mathlibs()
else:
path = join(split(build_dir)[0], "core")
libs = get_mathlibs(path)
tc = testcode_wincrypt()
if config_cmd.try_run(tc):
libs.append("Advapi32")
ext.libraries.extend(libs)
return None
libs = []
# Configure mtrand
config.add_extension(
"mtrand",
sources=[join("mtrand", x) for x in ["mtrand.c", "randomkit.c", "initarray.c", "distributions.c"]]
+ [generate_libraries],
libraries=libs,
depends=[join("mtrand", "*.h"), join("mtrand", "*.pyx"), join("mtrand", "*.pxi")],
)
config.add_data_files((".", join("mtrand", "randomkit.h")))
config.add_data_dir("tests")
return config
def configuration(parent_package=None, top_path=None):
from numpy.distutils.misc_util import Configuration
config = Configuration(None, parent_package, top_path)
config.set_options(
ignore_setup_xxx_py=True,
assume_default_configuration=True,
delegate_options_to_subpackages=True,
quiet=True,
)
config.add_subpackage('tvtk')
config.add_data_dir('mayavi/core/lut')
config.add_data_dir('mayavi/tests/data')
config.add_data_dir('mayavi/tests/csv_files')
# Image files.
for pkgdir in ('mayavi', 'tvtk'):
for root, dirs, files in os.walk(pkgdir):
if split(root)[-1] == 'images':
config.add_data_dir(root)
# *.ini files.
config.add_data_dir('tvtk/plugins/scene')
config.add_data_dir('mayavi/preferences')
return config
def configuration(parent_package='',top_path=None):
from numpy.distutils.misc_util import Configuration
config = Configuration('lib',parent_package,top_path)
config.add_subpackage('parser')
config.add_data_files('*.txt','parser/*.txt')
config.add_data_dir('src')
return config
def configuration(parent_package="", top_path=None):
import warnings
from numpy.distutils.misc_util import Configuration
from numpy.distutils.system_info import get_info, BlasNotFoundError
config = Configuration("odr", parent_package, top_path)
libodr_files = ["d_odr.f", "d_mprec.f", "dlunoc.f"]
blas_info = get_info("blas_opt")
if blas_info:
libodr_files.append("d_lpk.f")
else:
warnings.warn(BlasNotFoundError.__doc__)
libodr_files.append("d_lpkbls.f")
libodr = [join("odrpack", x) for x in libodr_files]
config.add_library("odrpack", sources=libodr)
sources = ["__odrpack.c"]
libraries = ["odrpack"] + blas_info.pop("libraries", [])
include_dirs = ["."] + blas_info.pop("include_dirs", [])
config.add_extension(
"__odrpack", sources=sources, libraries=libraries, include_dirs=include_dirs, depends=["odrpack.h"], **blas_info
)
config.add_data_dir("tests")
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration, get_numpy_include_dirs
config = Configuration('io', parent_package, top_path)
config.add_data_dir('tests')
config.add_data_files('_plugins/*.ini')
# This function tries to create C files from the given .pyx files. If
# it fails, we build the checked-in .c files.
cython(['_plugins/_colormixer.pyx', '_plugins/_histograms.pyx'],
working_path=base_path)
config.add_extension('_plugins._colormixer',
sources=['_plugins/_colormixer.c'],
include_dirs=[get_numpy_include_dirs()])
config.add_extension('_plugins._histograms',
sources=['_plugins/_histograms.c'],
include_dirs=[get_numpy_include_dirs()])
config.add_extension('_plugins._tifffile',
sources=['_plugins/tifffile.c'],
include_dirs=[get_numpy_include_dirs()])
return config
def configuration(parent_package='', top_path=None):
import warnings
from numpy.distutils.misc_util import Configuration
from numpy.distutils.system_info import get_info, BlasNotFoundError
config = Configuration('odr', parent_package, top_path)
libodr_files = ['d_odr.f',
'd_mprec.f',
'dlunoc.f']
blas_info = get_info('blas_opt')
if blas_info:
libodr_files.append('d_lpk.f')
else:
warnings.warn(BlasNotFoundError.__doc__)
libodr_files.append('d_lpkbls.f')
odrpack_src = [join('odrpack', x) for x in libodr_files]
config.add_library('odrpack', sources=odrpack_src)
sources = ['__odrpack.c']
libraries = ['odrpack'] + blas_info.pop('libraries', [])
include_dirs = ['.'] + blas_info.pop('include_dirs', [])
config.add_extension('__odrpack',
sources=sources,
libraries=libraries,
include_dirs=include_dirs,
depends=(['odrpack.h'] + odrpack_src),
**blas_info
)
config.add_data_dir('tests')
return config
def configuration(parent_package='',top_path=None):
from numpy.distutils.misc_util import Configuration
config = Configuration('stats', parent_package, top_path)
config.add_data_dir('tests')
config.add_library('statlib',
sources=[join('statlib', '*.f')])
# add statlib module
config.add_extension('statlib',
sources=['statlib.pyf'],
f2py_options=['--no-wrap-functions'],
libraries=['statlib'],
)
# add vonmises_cython module
config.add_extension('vonmises_cython',
sources=['vonmises_cython.c'], # FIXME: use cython source
)
# add futil module
config.add_extension('futil',
sources=['futil.f'],
)
# add mvn module
config.add_extension('mvn',
sources=['mvn.pyf','mvndst.f'],
)
return config
def configuration(parent_package='',top_path=None):
from numpy.distutils.system_info import get_info, NotFoundError
from numpy.distutils.misc_util import Configuration
config = Configuration('isolve',parent_package,top_path)
lapack_opt = get_info('lapack_opt')
if not lapack_opt:
raise NotFoundError('no lapack/blas resources found')
# iterative methods
methods = ['BiCGREVCOM.f.src',
'BiCGSTABREVCOM.f.src',
'CGREVCOM.f.src',
'CGSREVCOM.f.src',
# 'ChebyREVCOM.f.src',
'GMRESREVCOM.f.src',
# 'JacobiREVCOM.f.src',
'QMRREVCOM.f.src',
# 'SORREVCOM.f.src'
]
Util = ['STOPTEST2.f.src','getbreak.f.src']
sources = Util + methods + ['_iterative.pyf.src']
config.add_extension('_iterative',
sources = [join('iterative',x) for x in sources],
extra_info = lapack_opt
)
config.add_data_dir('tests')
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import (Configuration, dot_join,
exec_mod_from_location)
from numpy.distutils.system_info import (get_info, blas_opt_info,
lapack_opt_info)
config = Configuration('core', parent_package, top_path)
local_dir = config.local_path
codegen_dir = join(local_dir, 'code_generators')
if is_released(config):
warnings.simplefilter('error', MismatchCAPIWarning)
# Check whether we have a mismatch between the set C API VERSION and the
# actual C API VERSION
check_api_version(C_API_VERSION, codegen_dir)
generate_umath_py = join(codegen_dir, 'generate_umath.py')
n = dot_join(config.name, 'generate_umath')
generate_umath = exec_mod_from_location('_'.join(n.split('.')),
generate_umath_py)
header_dir = 'include/numpy' # this is relative to config.path_in_package
cocache = CallOnceOnly()
def generate_config_h(ext, build_dir):
target = join(build_dir, header_dir, 'config.h')
d = os.path.dirname(target)
if not os.path.exists(d):
os.makedirs(d)
if newer(__file__, target):
config_cmd = config.get_config_cmd()
log.info('Generating %s', target)
# Check sizeof
moredefs, ignored = cocache.check_types(config_cmd, ext, build_dir)
# Check math library and C99 math funcs availability
mathlibs = check_mathlib(config_cmd)
moredefs.append(('MATHLIB', ','.join(mathlibs)))
check_math_capabilities(config_cmd, ext, moredefs, mathlibs)
moredefs.extend(cocache.check_ieee_macros(config_cmd)[0])
moredefs.extend(cocache.check_complex(config_cmd, mathlibs)[0])
# Signal check
if is_npy_no_signal():
moredefs.append('__NPY_PRIVATE_NO_SIGNAL')
# Windows checks
if sys.platform == 'win32' or os.name == 'nt':
win32_checks(moredefs)
# C99 restrict keyword
moredefs.append(('NPY_RESTRICT', config_cmd.check_restrict()))
# Inline check
inline = config_cmd.check_inline()
if can_link_svml():
moredefs.append(('NPY_CAN_LINK_SVML', 1))
# Use relaxed stride checking
if NPY_RELAXED_STRIDES_CHECKING:
moredefs.append(('NPY_RELAXED_STRIDES_CHECKING', 1))
else:
moredefs.append(('NPY_RELAXED_STRIDES_CHECKING', 0))
# Use bogus stride debug aid when relaxed strides are enabled
if NPY_RELAXED_STRIDES_DEBUG:
moredefs.append(('NPY_RELAXED_STRIDES_DEBUG', 1))
else:
moredefs.append(('NPY_RELAXED_STRIDES_DEBUG', 0))
# Get long double representation
rep = check_long_double_representation(config_cmd)
moredefs.append(('HAVE_LDOUBLE_%s' % rep, 1))
if check_for_right_shift_internal_compiler_error(config_cmd):
moredefs.append('NPY_DO_NOT_OPTIMIZE_LONG_right_shift')
moredefs.append('NPY_DO_NOT_OPTIMIZE_ULONG_right_shift')
moredefs.append('NPY_DO_NOT_OPTIMIZE_LONGLONG_right_shift')
moredefs.append('NPY_DO_NOT_OPTIMIZE_ULONGLONG_right_shift')
# Generate the config.h file from moredefs
with open(target, 'w') as target_f:
for d in moredefs:
if isinstance(d, str):
target_f.write('#define %s\n' % (d))
else:
target_f.write('#define %s %s\n' % (d[0], d[1]))
# define inline to our keyword, or nothing
target_f.write('#ifndef __cplusplus\n')
if inline == 'inline':
target_f.write('/* #undef inline */\n')
else:
target_f.write('#define inline %s\n' % inline)
target_f.write('#endif\n')
# add the guard to make sure config.h is never included directly,
# but always through npy_config.h
target_f.write(
textwrap.dedent("""
#ifndef NUMPY_CORE_SRC_COMMON_NPY_CONFIG_H_
#error config.h should never be included directly, include npy_config.h instead
#endif
"""))
log.info('File: %s' % target)
with open(target) as target_f:
log.info(target_f.read())
log.info('EOF')
else:
mathlibs = []
with open(target) as target_f:
for line in target_f:
s = '#define MATHLIB'
if line.startswith(s):
value = line[len(s):].strip()
if value:
mathlibs.extend(value.split(','))
# Ugly: this can be called within a library and not an extension,
# in which case there is no libraries attributes (and none is
# needed).
if hasattr(ext, 'libraries'):
ext.libraries.extend(mathlibs)
incl_dir = os.path.dirname(target)
if incl_dir not in config.numpy_include_dirs:
config.numpy_include_dirs.append(incl_dir)
return target
def generate_numpyconfig_h(ext, build_dir):
"""Depends on config.h: generate_config_h has to be called before !"""
# put common include directory in build_dir on search path
# allows using code generation in headers
config.add_include_dirs(join(build_dir, "src", "common"))
config.add_include_dirs(join(build_dir, "src", "npymath"))
target = join(build_dir, header_dir, '_numpyconfig.h')
d = os.path.dirname(target)
if not os.path.exists(d):
os.makedirs(d)
if newer(__file__, target):
config_cmd = config.get_config_cmd()
log.info('Generating %s', target)
# Check sizeof
ignored, moredefs = cocache.check_types(config_cmd, ext, build_dir)
if is_npy_no_signal():
moredefs.append(('NPY_NO_SIGNAL', 1))
if is_npy_no_smp():
moredefs.append(('NPY_NO_SMP', 1))
else:
moredefs.append(('NPY_NO_SMP', 0))
mathlibs = check_mathlib(config_cmd)
moredefs.extend(cocache.check_ieee_macros(config_cmd)[1])
moredefs.extend(cocache.check_complex(config_cmd, mathlibs)[1])
if NPY_RELAXED_STRIDES_CHECKING:
moredefs.append(('NPY_RELAXED_STRIDES_CHECKING', 1))
if NPY_RELAXED_STRIDES_DEBUG:
moredefs.append(('NPY_RELAXED_STRIDES_DEBUG', 1))
# Check whether we can use inttypes (C99) formats
if config_cmd.check_decl('PRIdPTR', headers=['inttypes.h']):
moredefs.append(('NPY_USE_C99_FORMATS', 1))
# visibility check
hidden_visibility = visibility_define(config_cmd)
moredefs.append(('NPY_VISIBILITY_HIDDEN', hidden_visibility))
# Add the C API/ABI versions
moredefs.append(('NPY_ABI_VERSION', '0x%.8X' % C_ABI_VERSION))
moredefs.append(('NPY_API_VERSION', '0x%.8X' % C_API_VERSION))
# Add moredefs to header
with open(target, 'w') as target_f:
for d in moredefs:
if isinstance(d, str):
target_f.write('#define %s\n' % (d))
else:
target_f.write('#define %s %s\n' % (d[0], d[1]))
# Define __STDC_FORMAT_MACROS
target_f.write(
textwrap.dedent("""
#ifndef __STDC_FORMAT_MACROS
#define __STDC_FORMAT_MACROS 1
#endif
"""))
# Dump the numpyconfig.h header to stdout
log.info('File: %s' % target)
with open(target) as target_f:
log.info(target_f.read())
log.info('EOF')
config.add_data_files((header_dir, target))
return target
def generate_api_func(module_name):
def generate_api(ext, build_dir):
script = join(codegen_dir, module_name + '.py')
sys.path.insert(0, codegen_dir)
try:
m = __import__(module_name)
log.info('executing %s', script)
h_file, c_file, doc_file = m.generate_api(
os.path.join(build_dir, header_dir))
finally:
del sys.path[0]
config.add_data_files((header_dir, h_file), (header_dir, doc_file))
return (h_file, )
return generate_api
generate_numpy_api = generate_api_func('generate_numpy_api')
generate_ufunc_api = generate_api_func('generate_ufunc_api')
config.add_include_dirs(join(local_dir, "src", "common"))
config.add_include_dirs(join(local_dir, "src"))
config.add_include_dirs(join(local_dir))
config.add_data_dir('include/numpy')
config.add_include_dirs(join('src', 'npymath'))
config.add_include_dirs(join('src', 'multiarray'))
config.add_include_dirs(join('src', 'umath'))
config.add_include_dirs(join('src', 'npysort'))
config.add_include_dirs(join('src', '_simd'))
config.add_define_macros([
("NPY_INTERNAL_BUILD", "1")
]) # this macro indicates that Numpy build is in process
config.add_define_macros([("HAVE_NPY_CONFIG_H", "1")])
if sys.platform[:3] == "aix":
config.add_define_macros([("_LARGE_FILES", None)])
else:
config.add_define_macros([("_FILE_OFFSET_BITS", "64")])
config.add_define_macros([('_LARGEFILE_SOURCE', '1')])
config.add_define_macros([('_LARGEFILE64_SOURCE', '1')])
config.numpy_include_dirs.extend(config.paths('include'))
deps = [
join('src', 'npymath', '_signbit.c'),
join('include', 'numpy', '*object.h'),
join(codegen_dir, 'genapi.py'),
]
#######################################################################
# npymath library #
#######################################################################
subst_dict = dict([("sep", os.path.sep), ("pkgname", "numpy.core")])
def get_mathlib_info(*args):
# Another ugly hack: the mathlib info is known once build_src is run,
# but we cannot use add_installed_pkg_config here either, so we only
# update the substitution dictionary during npymath build
config_cmd = config.get_config_cmd()
# Check that the toolchain works, to fail early if it doesn't
# (avoid late errors with MATHLIB which are confusing if the
# compiler does not work).
for lang, test_code, note in (
('c', 'int main(void) { return 0;}', ''),
('c++', ('int main(void)'
'{ auto x = 0.0; return static_cast<int>(x); }'),
('note: A compiler with support for C++11 language '
'features is required.')),
):
is_cpp = lang == 'c++'
if is_cpp:
# this a workround to get rid of invalid c++ flags
# without doing big changes to config.
# c tested first, compiler should be here
bk_c = config_cmd.compiler
config_cmd.compiler = bk_c.cxx_compiler()
st = config_cmd.try_link(test_code, lang=lang)
if not st:
# rerun the failing command in verbose mode
config_cmd.compiler.verbose = True
config_cmd.try_link(test_code, lang=lang)
raise RuntimeError(
f"Broken toolchain: cannot link a simple {lang.upper()} "
f"program. {note}")
if is_cpp:
config_cmd.compiler = bk_c
mlibs = check_mathlib(config_cmd)
posix_mlib = ' '.join(['-l%s' % l for l in mlibs])
msvc_mlib = ' '.join(['%s.lib' % l for l in mlibs])
subst_dict["posix_mathlib"] = posix_mlib
subst_dict["msvc_mathlib"] = msvc_mlib
npymath_sources = [
join('src', 'npymath', 'npy_math_internal.h.src'),
join('src', 'npymath', 'npy_math.c'),
join('src', 'npymath', 'ieee754.c.src'),
join('src', 'npymath', 'npy_math_complex.c.src'),
join('src', 'npymath', 'halffloat.c')
]
def gl_if_msvc(build_cmd):
""" Add flag if we are using MSVC compiler
We can't see this in our scope, because we have not initialized the
distutils build command, so use this deferred calculation to run when
we are building the library.
"""
if build_cmd.compiler.compiler_type == 'msvc':
# explicitly disable whole-program optimization
return ['/GL-']
return []
config.add_installed_library(
'npymath',
sources=npymath_sources + [get_mathlib_info],
install_dir='lib',
build_info={
'include_dirs':
[], # empty list required for creating npy_math_internal.h
'extra_compiler_args': [gl_if_msvc],
})
config.add_npy_pkg_config("npymath.ini.in", "lib/npy-pkg-config",
subst_dict)
config.add_npy_pkg_config("mlib.ini.in", "lib/npy-pkg-config", subst_dict)
#######################################################################
# multiarray_tests module #
#######################################################################
config.add_extension('_multiarray_tests',
sources=[
join('src', 'multiarray',
'_multiarray_tests.c.src'),
join('src', 'common', 'mem_overlap.c'),
join('src', 'common', 'npy_argparse.c'),
join('src', 'common', 'npy_hashtable.c')
],
depends=[
join('src', 'common', 'mem_overlap.h'),
join('src', 'common', 'npy_argparse.h'),
join('src', 'common', 'npy_hashtable.h'),
join('src', 'common', 'npy_extint128.h')
],
libraries=['npymath'])
#######################################################################
# _multiarray_umath module - common part #
#######################################################################
common_deps = [
join('src', 'common', 'dlpack', 'dlpack.h'),
join('src', 'common', 'array_assign.h'),
join('src', 'common', 'binop_override.h'),
join('src', 'common', 'cblasfuncs.h'),
join('src', 'common', 'lowlevel_strided_loops.h'),
join('src', 'common', 'mem_overlap.h'),
join('src', 'common', 'npy_argparse.h'),
join('src', 'common', 'npy_cblas.h'),
join('src', 'common', 'npy_config.h'),
join('src', 'common', 'npy_ctypes.h'),
join('src', 'common', 'npy_dlpack.h'),
join('src', 'common', 'npy_extint128.h'),
join('src', 'common', 'npy_import.h'),
join('src', 'common', 'npy_hashtable.h'),
join('src', 'common', 'npy_longdouble.h'),
join('src', 'common', 'npy_svml.h'),
join('src', 'common', 'templ_common.h.src'),
join('src', 'common', 'ucsnarrow.h'),
join('src', 'common', 'ufunc_override.h'),
join('src', 'common', 'umathmodule.h'),
join('src', 'common', 'numpyos.h'),
join('src', 'common', 'npy_cpu_dispatch.h'),
join('src', 'common', 'simd', 'simd.h'),
]
common_src = [
join('src', 'common', 'array_assign.c'),
join('src', 'common', 'mem_overlap.c'),
join('src', 'common', 'npy_argparse.c'),
join('src', 'common', 'npy_hashtable.c'),
join('src', 'common', 'npy_longdouble.c'),
join('src', 'common', 'templ_common.h.src'),
join('src', 'common', 'ucsnarrow.c'),
join('src', 'common', 'ufunc_override.c'),
join('src', 'common', 'numpyos.c'),
join('src', 'common', 'npy_cpu_features.c.src'),
]
if os.environ.get('NPY_USE_BLAS_ILP64', "0") != "0":
blas_info = get_info('blas_ilp64_opt', 2)
else:
blas_info = get_info('blas_opt', 0)
have_blas = blas_info and ('HAVE_CBLAS', None) in blas_info.get(
'define_macros', [])
if have_blas:
extra_info = blas_info
# These files are also in MANIFEST.in so that they are always in
# the source distribution independently of HAVE_CBLAS.
common_src.extend([
join('src', 'common', 'cblasfuncs.c'),
join('src', 'common', 'python_xerbla.c'),
])
else:
extra_info = {}
#######################################################################
# _multiarray_umath module - multiarray part #
#######################################################################
multiarray_deps = [
join('src', 'multiarray', 'abstractdtypes.h'),
join('src', 'multiarray', 'arrayobject.h'),
join('src', 'multiarray', 'arraytypes.h'),
join('src', 'multiarray', 'arrayfunction_override.h'),
join('src', 'multiarray', 'array_coercion.h'),
join('src', 'multiarray', 'array_method.h'),
join('src', 'multiarray', 'npy_buffer.h'),
join('src', 'multiarray', 'calculation.h'),
join('src', 'multiarray', 'common.h'),
join('src', 'multiarray', 'common_dtype.h'),
join('src', 'multiarray', 'convert_datatype.h'),
join('src', 'multiarray', 'convert.h'),
join('src', 'multiarray', 'conversion_utils.h'),
join('src', 'multiarray', 'ctors.h'),
join('src', 'multiarray', 'descriptor.h'),
join('src', 'multiarray', 'dtypemeta.h'),
join('src', 'multiarray', 'dtype_transfer.h'),
join('src', 'multiarray', 'dragon4.h'),
join('src', 'multiarray', 'einsum_debug.h'),
join('src', 'multiarray', 'einsum_sumprod.h'),
join('src', 'multiarray', 'experimental_public_dtype_api.h'),
join('src', 'multiarray', 'getset.h'),
join('src', 'multiarray', 'hashdescr.h'),
join('src', 'multiarray', 'iterators.h'),
join('src', 'multiarray', 'legacy_dtype_implementation.h'),
join('src', 'multiarray', 'mapping.h'),
join('src', 'multiarray', 'methods.h'),
join('src', 'multiarray', 'multiarraymodule.h'),
join('src', 'multiarray', 'nditer_impl.h'),
join('src', 'multiarray', 'number.h'),
join('src', 'multiarray', 'refcount.h'),
join('src', 'multiarray', 'scalartypes.h'),
join('src', 'multiarray', 'sequence.h'),
join('src', 'multiarray', 'shape.h'),
join('src', 'multiarray', 'strfuncs.h'),
join('src', 'multiarray', 'typeinfo.h'),
join('src', 'multiarray', 'usertypes.h'),
join('src', 'multiarray', 'vdot.h'),
join('include', 'numpy', 'arrayobject.h'),
join('include', 'numpy', '_neighborhood_iterator_imp.h'),
join('include', 'numpy', 'npy_endian.h'),
join('include', 'numpy', 'arrayscalars.h'),
join('include', 'numpy', 'noprefix.h'),
join('include', 'numpy', 'npy_interrupt.h'),
join('include', 'numpy', 'npy_3kcompat.h'),
join('include', 'numpy', 'npy_math.h'),
join('include', 'numpy', 'halffloat.h'),
join('include', 'numpy', 'npy_common.h'),
join('include', 'numpy', 'npy_os.h'),
join('include', 'numpy', 'utils.h'),
join('include', 'numpy', 'ndarrayobject.h'),
join('include', 'numpy', 'npy_cpu.h'),
join('include', 'numpy', 'numpyconfig.h'),
join('include', 'numpy', 'ndarraytypes.h'),
join('include', 'numpy', 'npy_1_7_deprecated_api.h'),
# add library sources as distuils does not consider libraries
# dependencies
] + npymath_sources
multiarray_src = [
join('src', 'multiarray', 'abstractdtypes.c'),
join('src', 'multiarray', 'alloc.c'),
join('src', 'multiarray', 'arrayobject.c'),
join('src', 'multiarray', 'arraytypes.c.src'),
join('src', 'multiarray', 'array_coercion.c'),
join('src', 'multiarray', 'array_method.c'),
join('src', 'multiarray', 'array_assign_scalar.c'),
join('src', 'multiarray', 'array_assign_array.c'),
join('src', 'multiarray', 'arrayfunction_override.c'),
join('src', 'multiarray', 'buffer.c'),
join('src', 'multiarray', 'calculation.c'),
join('src', 'multiarray', 'compiled_base.c'),
join('src', 'multiarray', 'common.c'),
join('src', 'multiarray', 'common_dtype.c'),
join('src', 'multiarray', 'convert.c'),
join('src', 'multiarray', 'convert_datatype.c'),
join('src', 'multiarray', 'conversion_utils.c'),
join('src', 'multiarray', 'ctors.c'),
join('src', 'multiarray', 'datetime.c'),
join('src', 'multiarray', 'datetime_strings.c'),
join('src', 'multiarray', 'datetime_busday.c'),
join('src', 'multiarray', 'datetime_busdaycal.c'),
join('src', 'multiarray', 'descriptor.c'),
join('src', 'multiarray', 'dlpack.c'),
join('src', 'multiarray', 'dtypemeta.c'),
join('src', 'multiarray', 'dragon4.c'),
join('src', 'multiarray', 'dtype_transfer.c'),
join('src', 'multiarray', 'einsum.c.src'),
join('src', 'multiarray', 'einsum_sumprod.c.src'),
join('src', 'multiarray', 'experimental_public_dtype_api.c'),
join('src', 'multiarray', 'flagsobject.c'),
join('src', 'multiarray', 'getset.c'),
join('src', 'multiarray', 'hashdescr.c'),
join('src', 'multiarray', 'item_selection.c'),
join('src', 'multiarray', 'iterators.c'),
join('src', 'multiarray', 'legacy_dtype_implementation.c'),
join('src', 'multiarray', 'lowlevel_strided_loops.c.src'),
join('src', 'multiarray', 'mapping.c'),
join('src', 'multiarray', 'methods.c'),
join('src', 'multiarray', 'multiarraymodule.c'),
join('src', 'multiarray', 'nditer_templ.c.src'),
join('src', 'multiarray', 'nditer_api.c'),
join('src', 'multiarray', 'nditer_constr.c'),
join('src', 'multiarray', 'nditer_pywrap.c'),
join('src', 'multiarray', 'number.c'),
join('src', 'multiarray', 'refcount.c'),
join('src', 'multiarray', 'sequence.c'),
join('src', 'multiarray', 'shape.c'),
join('src', 'multiarray', 'scalarapi.c'),
join('src', 'multiarray', 'scalartypes.c.src'),
join('src', 'multiarray', 'strfuncs.c'),
join('src', 'multiarray', 'temp_elide.c'),
join('src', 'multiarray', 'typeinfo.c'),
join('src', 'multiarray', 'usertypes.c'),
join('src', 'multiarray', 'vdot.c'),
join('src', 'common', 'npy_sort.h.src'),
join('src', 'npysort', 'quicksort.c.src'),
join('src', 'npysort', 'mergesort.c.src'),
join('src', 'npysort', 'timsort.c.src'),
join('src', 'npysort', 'heapsort.c.src'),
join('src', 'npysort', 'radixsort.cpp'),
join('src', 'common', 'npy_partition.h.src'),
join('src', 'npysort', 'selection.c.src'),
join('src', 'common', 'npy_binsearch.h'),
join('src', 'npysort', 'binsearch.cpp'),
]
#######################################################################
# _multiarray_umath module - umath part #
#######################################################################
def generate_umath_c(ext, build_dir):
target = join(build_dir, header_dir, '__umath_generated.c')
dir = os.path.dirname(target)
if not os.path.exists(dir):
os.makedirs(dir)
script = generate_umath_py
if newer(script, target):
with open(target, 'w') as f:
f.write(
generate_umath.make_code(generate_umath.defdict,
generate_umath.__file__))
return []
def generate_umath_doc_header(ext, build_dir):
from numpy.distutils.misc_util import exec_mod_from_location
target = join(build_dir, header_dir, '_umath_doc_generated.h')
dir = os.path.dirname(target)
if not os.path.exists(dir):
os.makedirs(dir)
generate_umath_doc_py = join(codegen_dir, 'generate_umath_doc.py')
if newer(generate_umath_doc_py, target):
n = dot_join(config.name, 'generate_umath_doc')
generate_umath_doc = exec_mod_from_location(
'_'.join(n.split('.')), generate_umath_doc_py)
generate_umath_doc.write_code(target)
umath_src = [
join('src', 'umath', 'umathmodule.c'),
join('src', 'umath', 'reduction.c'),
join('src', 'umath', 'funcs.inc.src'),
join('src', 'umath', 'simd.inc.src'),
join('src', 'umath', 'loops.h.src'),
join('src', 'umath', 'loops_utils.h.src'),
join('src', 'umath', 'loops.c.src'),
join('src', 'umath', 'loops_unary_fp.dispatch.c.src'),
join('src', 'umath', 'loops_arithm_fp.dispatch.c.src'),
join('src', 'umath', 'loops_arithmetic.dispatch.c.src'),
join('src', 'umath', 'loops_trigonometric.dispatch.c.src'),
join('src', 'umath', 'loops_umath_fp.dispatch.c.src'),
join('src', 'umath', 'loops_exponent_log.dispatch.c.src'),
join('src', 'umath', 'matmul.h.src'),
join('src', 'umath', 'matmul.c.src'),
join('src', 'umath', 'clip.h'),
join('src', 'umath', 'clip.cpp'),
join('src', 'umath', 'dispatching.c'),
join('src', 'umath', 'legacy_array_method.c'),
join('src', 'umath', 'ufunc_object.c'),
join('src', 'umath', 'extobj.c'),
join('src', 'umath', 'scalarmath.c.src'),
join('src', 'umath', 'ufunc_type_resolution.c'),
join('src', 'umath', 'override.c'),
# For testing. Eventually, should use public API and be separate:
join('src', 'umath', '_scaled_float_dtype.c'),
]
umath_deps = [
generate_umath_py,
join('include', 'numpy', 'npy_math.h'),
join('include', 'numpy', 'halffloat.h'),
join('src', 'multiarray', 'common.h'),
join('src', 'multiarray', 'number.h'),
join('src', 'common', 'templ_common.h.src'),
join('src', 'umath', 'simd.inc.src'),
join('src', 'umath', 'override.h'),
join(codegen_dir, 'generate_ufunc_api.py'),
join(codegen_dir, 'ufunc_docstrings.py'),
]
svml_path = join('numpy', 'core', 'src', 'umath', 'svml')
svml_objs = []
if can_link_svml() and check_svml_submodule(svml_path):
svml_objs = glob.glob(svml_path + '/**/*.s', recursive=True)
config.add_extension(
'_multiarray_umath',
# Forcing C language even though we have C++ sources.
# It forces the C linker and don't link C++ runtime.
language='c',
sources=multiarray_src + umath_src + common_src + [
generate_config_h,
generate_numpyconfig_h,
generate_numpy_api,
join(codegen_dir, 'generate_numpy_api.py'),
join('*.py'),
generate_umath_c,
generate_umath_doc_header,
generate_ufunc_api,
],
depends=deps + multiarray_deps + umath_deps + common_deps,
libraries=['npymath'],
extra_objects=svml_objs,
extra_info=extra_info,
extra_cxx_compile_args=[
'-std=c++11', '-D__STDC_VERSION__=0', '-fno-exceptions',
'-fno-rtti'
])
#######################################################################
# umath_tests module #
#######################################################################
config.add_extension('_umath_tests',
sources=[
join('src', 'umath', '_umath_tests.c.src'),
join('src', 'umath', '_umath_tests.dispatch.c'),
join('src', 'common', 'npy_cpu_features.c.src'),
])
#######################################################################
# custom rational dtype module #
#######################################################################
config.add_extension(
'_rational_tests',
sources=[join('src', 'umath', '_rational_tests.c.src')])
#######################################################################
# struct_ufunc_test module #
#######################################################################
config.add_extension(
'_struct_ufunc_tests',
sources=[join('src', 'umath', '_struct_ufunc_tests.c.src')])
#######################################################################
# operand_flag_tests module #
#######################################################################
config.add_extension(
'_operand_flag_tests',
sources=[join('src', 'umath', '_operand_flag_tests.c')])
#######################################################################
# SIMD module #
#######################################################################
config.add_extension('_simd',
sources=[
join('src', 'common', 'npy_cpu_features.c.src'),
join('src', '_simd', '_simd.c'),
join('src', '_simd', '_simd_inc.h.src'),
join('src', '_simd', '_simd_data.inc.src'),
join('src', '_simd', '_simd.dispatch.c.src'),
],
depends=[
join('src', 'common', 'npy_cpu_dispatch.h'),
join('src', 'common', 'simd', 'simd.h'),
join('src', '_simd', '_simd.h'),
join('src', '_simd', '_simd_inc.h.src'),
join('src', '_simd', '_simd_data.inc.src'),
join('src', '_simd', '_simd_arg.inc'),
join('src', '_simd', '_simd_convert.inc'),
join('src', '_simd', '_simd_easyintrin.inc'),
join('src', '_simd', '_simd_vector.inc'),
])
config.add_subpackage('tests')
config.add_data_dir('tests/data')
config.add_data_dir('tests/examples')
config.add_data_files('*.pyi')
config.make_svn_version_py()
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration
config = Configuration('f2py_ext', parent_package, top_path)
config.add_extension('fib2', ['src/fib2.pyf', 'src/fib1.f'])
config.add_data_dir('tests')
return config
def configuration(parent_package='',top_path=None):
from numpy.distutils.misc_util import Configuration, dot_join
from numpy.distutils.system_info import get_info
config = Configuration('core', parent_package, top_path)
local_dir = config.local_path
codegen_dir = join(local_dir, 'code_generators')
if is_released(config):
warnings.simplefilter('error', MismatchCAPIWarning)
# Check whether we have a mismatch between the set C API VERSION and the
# actual C API VERSION
check_api_version(C_API_VERSION, codegen_dir)
generate_umath_py = join(codegen_dir, 'generate_umath.py')
n = dot_join(config.name, 'generate_umath')
generate_umath = npy_load_module('_'.join(n.split('.')),
generate_umath_py, ('.py', 'U', 1))
header_dir = 'include/numpy' # this is relative to config.path_in_package
cocache = CallOnceOnly()
def generate_config_h(ext, build_dir):
target = join(build_dir, header_dir, 'config.h')
d = os.path.dirname(target)
if not os.path.exists(d):
os.makedirs(d)
if newer(__file__, target):
config_cmd = config.get_config_cmd()
log.info('Generating %s', target)
# Check sizeof
moredefs, ignored = cocache.check_types(config_cmd, ext, build_dir)
# Check math library and C99 math funcs availability
mathlibs = check_mathlib(config_cmd)
moredefs.append(('MATHLIB', ','.join(mathlibs)))
check_math_capabilities(config_cmd, moredefs, mathlibs)
moredefs.extend(cocache.check_ieee_macros(config_cmd)[0])
moredefs.extend(cocache.check_complex(config_cmd, mathlibs)[0])
# Signal check
if is_npy_no_signal():
moredefs.append('__NPY_PRIVATE_NO_SIGNAL')
# Windows checks
if sys.platform == 'win32' or os.name == 'nt':
win32_checks(moredefs)
# C99 restrict keyword
moredefs.append(('NPY_RESTRICT', config_cmd.check_restrict()))
# Inline check
inline = config_cmd.check_inline()
# Use relaxed stride checking
if NPY_RELAXED_STRIDES_CHECKING:
moredefs.append(('NPY_RELAXED_STRIDES_CHECKING', 1))
# Use bogus stride debug aid when relaxed strides are enabled
if NPY_RELAXED_STRIDES_DEBUG:
moredefs.append(('NPY_RELAXED_STRIDES_DEBUG', 1))
# Get long double representation
if sys.platform != 'darwin':
rep = check_long_double_representation(config_cmd)
if rep in ['INTEL_EXTENDED_12_BYTES_LE',
'INTEL_EXTENDED_16_BYTES_LE',
'MOTOROLA_EXTENDED_12_BYTES_BE',
'IEEE_QUAD_LE', 'IEEE_QUAD_BE',
'IEEE_DOUBLE_LE', 'IEEE_DOUBLE_BE',
'DOUBLE_DOUBLE_BE', 'DOUBLE_DOUBLE_LE']:
moredefs.append(('HAVE_LDOUBLE_%s' % rep, 1))
else:
raise ValueError("Unrecognized long double format: %s" % rep)
# Py3K check
if sys.version_info[0] == 3:
moredefs.append(('NPY_PY3K', 1))
# Generate the config.h file from moredefs
target_f = open(target, 'w')
for d in moredefs:
if isinstance(d, str):
target_f.write('#define %s\n' % (d))
else:
target_f.write('#define %s %s\n' % (d[0], d[1]))
# define inline to our keyword, or nothing
target_f.write('#ifndef __cplusplus\n')
if inline == 'inline':
target_f.write('/* #undef inline */\n')
else:
target_f.write('#define inline %s\n' % inline)
target_f.write('#endif\n')
# add the guard to make sure config.h is never included directly,
# but always through npy_config.h
target_f.write("""
#ifndef _NPY_NPY_CONFIG_H_
#error config.h should never be included directly, include npy_config.h instead
#endif
""")
target_f.close()
print('File:', target)
target_f = open(target)
print(target_f.read())
target_f.close()
print('EOF')
else:
mathlibs = []
target_f = open(target)
for line in target_f:
s = '#define MATHLIB'
if line.startswith(s):
value = line[len(s):].strip()
if value:
mathlibs.extend(value.split(','))
target_f.close()
# Ugly: this can be called within a library and not an extension,
# in which case there is no libraries attributes (and none is
# needed).
if hasattr(ext, 'libraries'):
ext.libraries.extend(mathlibs)
incl_dir = os.path.dirname(target)
if incl_dir not in config.numpy_include_dirs:
config.numpy_include_dirs.append(incl_dir)
return target
def generate_numpyconfig_h(ext, build_dir):
"""Depends on config.h: generate_config_h has to be called before !"""
# put private include directory in build_dir on search path
# allows using code generation in headers headers
config.add_include_dirs(join(build_dir, "src", "private"))
config.add_include_dirs(join(build_dir, "src", "npymath"))
target = join(build_dir, header_dir, '_numpyconfig.h')
d = os.path.dirname(target)
if not os.path.exists(d):
os.makedirs(d)
if newer(__file__, target):
config_cmd = config.get_config_cmd()
log.info('Generating %s', target)
# Check sizeof
ignored, moredefs = cocache.check_types(config_cmd, ext, build_dir)
if is_npy_no_signal():
moredefs.append(('NPY_NO_SIGNAL', 1))
if is_npy_no_smp():
moredefs.append(('NPY_NO_SMP', 1))
else:
moredefs.append(('NPY_NO_SMP', 0))
mathlibs = check_mathlib(config_cmd)
moredefs.extend(cocache.check_ieee_macros(config_cmd)[1])
moredefs.extend(cocache.check_complex(config_cmd, mathlibs)[1])
if NPY_RELAXED_STRIDES_CHECKING:
moredefs.append(('NPY_RELAXED_STRIDES_CHECKING', 1))
if NPY_RELAXED_STRIDES_DEBUG:
moredefs.append(('NPY_RELAXED_STRIDES_DEBUG', 1))
# Check wether we can use inttypes (C99) formats
if config_cmd.check_decl('PRIdPTR', headers=['inttypes.h']):
moredefs.append(('NPY_USE_C99_FORMATS', 1))
# visibility check
hidden_visibility = visibility_define(config_cmd)
moredefs.append(('NPY_VISIBILITY_HIDDEN', hidden_visibility))
# Add the C API/ABI versions
moredefs.append(('NPY_ABI_VERSION', '0x%.8X' % C_ABI_VERSION))
moredefs.append(('NPY_API_VERSION', '0x%.8X' % C_API_VERSION))
# Add moredefs to header
target_f = open(target, 'w')
for d in moredefs:
if isinstance(d, str):
target_f.write('#define %s\n' % (d))
else:
target_f.write('#define %s %s\n' % (d[0], d[1]))
# Define __STDC_FORMAT_MACROS
target_f.write("""
#ifndef __STDC_FORMAT_MACROS
#define __STDC_FORMAT_MACROS 1
#endif
""")
target_f.close()
# Dump the numpyconfig.h header to stdout
print('File: %s' % target)
target_f = open(target)
print(target_f.read())
target_f.close()
print('EOF')
config.add_data_files((header_dir, target))
return target
def generate_api_func(module_name):
def generate_api(ext, build_dir):
script = join(codegen_dir, module_name + '.py')
sys.path.insert(0, codegen_dir)
try:
m = __import__(module_name)
log.info('executing %s', script)
h_file, c_file, doc_file = m.generate_api(os.path.join(build_dir, header_dir))
finally:
del sys.path[0]
config.add_data_files((header_dir, h_file),
(header_dir, doc_file))
return (h_file,)
return generate_api
generate_numpy_api = generate_api_func('generate_numpy_api')
generate_ufunc_api = generate_api_func('generate_ufunc_api')
config.add_include_dirs(join(local_dir, "src", "private"))
config.add_include_dirs(join(local_dir, "src"))
config.add_include_dirs(join(local_dir))
config.add_data_files('include/numpy/*.h')
config.add_include_dirs(join('src', 'npymath'))
config.add_include_dirs(join('src', 'multiarray'))
config.add_include_dirs(join('src', 'umath'))
config.add_include_dirs(join('src', 'npysort'))
config.add_define_macros([("NPY_INTERNAL_BUILD", "1")]) # this macro indicates that Numpy build is in process
config.add_define_macros([("HAVE_NPY_CONFIG_H", "1")])
if sys.platform[:3] == "aix":
config.add_define_macros([("_LARGE_FILES", None)])
else:
config.add_define_macros([("_FILE_OFFSET_BITS", "64")])
config.add_define_macros([('_LARGEFILE_SOURCE', '1')])
config.add_define_macros([('_LARGEFILE64_SOURCE', '1')])
config.numpy_include_dirs.extend(config.paths('include'))
deps = [join('src', 'npymath', '_signbit.c'),
join('include', 'numpy', '*object.h'),
join(codegen_dir, 'genapi.py'),
]
#######################################################################
# dummy module #
#######################################################################
# npymath needs the config.h and numpyconfig.h files to be generated, but
# build_clib cannot handle generate_config_h and generate_numpyconfig_h
# (don't ask). Because clib are generated before extensions, we have to
# explicitly add an extension which has generate_config_h and
# generate_numpyconfig_h as sources *before* adding npymath.
config.add_extension('_dummy',
sources=[join('src', 'dummymodule.c'),
generate_config_h,
generate_numpyconfig_h,
generate_numpy_api]
)
#######################################################################
# npymath library #
#######################################################################
subst_dict = dict([("sep", os.path.sep), ("pkgname", "numpy.core")])
def get_mathlib_info(*args):
# Another ugly hack: the mathlib info is known once build_src is run,
# but we cannot use add_installed_pkg_config here either, so we only
# update the substition dictionary during npymath build
config_cmd = config.get_config_cmd()
# Check that the toolchain works, to fail early if it doesn't
# (avoid late errors with MATHLIB which are confusing if the
# compiler does not work).
st = config_cmd.try_link('int apis(void) { return 0;}')
if not st:
raise RuntimeError("Broken toolchain: cannot link a simple C program")
mlibs = check_mathlib(config_cmd)
posix_mlib = ' '.join(['-l%s' % l for l in mlibs])
msvc_mlib = ' '.join(['%s.lib' % l for l in mlibs])
subst_dict["posix_mathlib"] = posix_mlib
subst_dict["msvc_mathlib"] = msvc_mlib
npymath_sources = [join('src', 'npymath', 'npy_math_internal.h.src'),
join('src', 'npymath', 'npy_math.c'),
join('src', 'npymath', 'ieee754.c.src'),
join('src', 'npymath', 'npy_math_complex.c.src'),
join('src', 'npymath', 'halffloat.c')
]
# Must be true for CRT compilers but not MinGW/cygwin. See gh-9977.
is_msvc = platform.system() == 'Windows'
config.add_installed_library('npymath',
sources=npymath_sources + [get_mathlib_info],
install_dir='lib',
build_info={
'include_dirs' : [], # empty list required for creating npy_math_internal.h
'extra_compiler_args' : (['/GL-'] if is_msvc else []),
})
config.add_npy_pkg_config("npymath.ini.in", "lib/npy-pkg-config",
subst_dict)
config.add_npy_pkg_config("mlib.ini.in", "lib/npy-pkg-config",
subst_dict)
#######################################################################
# npysort library #
#######################################################################
# This library is created for the build but it is not installed
npysort_sources = [join('src', 'npysort', 'quicksort.c.src'),
join('src', 'npysort', 'mergesort.c.src'),
join('src', 'npysort', 'heapsort.c.src'),
join('src', 'private', 'npy_partition.h.src'),
join('src', 'npysort', 'selection.c.src'),
join('src', 'private', 'npy_binsearch.h.src'),
join('src', 'npysort', 'binsearch.c.src'),
]
config.add_library('npysort',
sources=npysort_sources,
include_dirs=[])
#######################################################################
# multiarray module #
#######################################################################
multiarray_deps = [
join('src', 'multiarray', 'arrayobject.h'),
join('src', 'multiarray', 'arraytypes.h'),
join('src', 'multiarray', 'array_assign.h'),
join('src', 'multiarray', 'buffer.h'),
join('src', 'multiarray', 'calculation.h'),
join('src', 'multiarray', 'cblasfuncs.h'),
join('src', 'multiarray', 'common.h'),
join('src', 'multiarray', 'convert_datatype.h'),
join('src', 'multiarray', 'convert.h'),
join('src', 'multiarray', 'conversion_utils.h'),
join('src', 'multiarray', 'ctors.h'),
join('src', 'multiarray', 'descriptor.h'),
join('src', 'multiarray', 'dragon4.h'),
join('src', 'multiarray', 'getset.h'),
join('src', 'multiarray', 'hashdescr.h'),
join('src', 'multiarray', 'iterators.h'),
join('src', 'multiarray', 'mapping.h'),
join('src', 'multiarray', 'methods.h'),
join('src', 'multiarray', 'multiarraymodule.h'),
join('src', 'multiarray', 'nditer_impl.h'),
join('src', 'multiarray', 'number.h'),
join('src', 'multiarray', 'numpyos.h'),
join('src', 'multiarray', 'refcount.h'),
join('src', 'multiarray', 'scalartypes.h'),
join('src', 'multiarray', 'sequence.h'),
join('src', 'multiarray', 'shape.h'),
join('src', 'multiarray', 'strfuncs.h'),
join('src', 'multiarray', 'ucsnarrow.h'),
join('src', 'multiarray', 'usertypes.h'),
join('src', 'multiarray', 'vdot.h'),
join('src', 'private', 'npy_config.h'),
join('src', 'private', 'templ_common.h.src'),
join('src', 'private', 'lowlevel_strided_loops.h'),
join('src', 'private', 'mem_overlap.h'),
join('src', 'private', 'npy_longdouble.h'),
join('src', 'private', 'ufunc_override.h'),
join('src', 'private', 'binop_override.h'),
join('src', 'private', 'npy_extint128.h'),
join('include', 'numpy', 'arrayobject.h'),
join('include', 'numpy', '_neighborhood_iterator_imp.h'),
join('include', 'numpy', 'npy_endian.h'),
join('include', 'numpy', 'arrayscalars.h'),
join('include', 'numpy', 'noprefix.h'),
join('include', 'numpy', 'npy_interrupt.h'),
join('include', 'numpy', 'npy_3kcompat.h'),
join('include', 'numpy', 'npy_math.h'),
join('include', 'numpy', 'halffloat.h'),
join('include', 'numpy', 'npy_common.h'),
join('include', 'numpy', 'npy_os.h'),
join('include', 'numpy', 'utils.h'),
join('include', 'numpy', 'ndarrayobject.h'),
join('include', 'numpy', 'npy_cpu.h'),
join('include', 'numpy', 'numpyconfig.h'),
join('include', 'numpy', 'ndarraytypes.h'),
join('include', 'numpy', 'npy_1_7_deprecated_api.h'),
# add library sources as distuils does not consider libraries
# dependencies
] + npysort_sources + npymath_sources
multiarray_src = [
join('src', 'multiarray', 'alloc.c'),
join('src', 'multiarray', 'arrayobject.c'),
join('src', 'multiarray', 'arraytypes.c.src'),
join('src', 'multiarray', 'array_assign.c'),
join('src', 'multiarray', 'array_assign_scalar.c'),
join('src', 'multiarray', 'array_assign_array.c'),
join('src', 'multiarray', 'buffer.c'),
join('src', 'multiarray', 'calculation.c'),
join('src', 'multiarray', 'compiled_base.c'),
join('src', 'multiarray', 'common.c'),
join('src', 'multiarray', 'convert.c'),
join('src', 'multiarray', 'convert_datatype.c'),
join('src', 'multiarray', 'conversion_utils.c'),
join('src', 'multiarray', 'ctors.c'),
join('src', 'multiarray', 'datetime.c'),
join('src', 'multiarray', 'datetime_strings.c'),
join('src', 'multiarray', 'datetime_busday.c'),
join('src', 'multiarray', 'datetime_busdaycal.c'),
join('src', 'multiarray', 'descriptor.c'),
join('src', 'multiarray', 'dragon4.c'),
join('src', 'multiarray', 'dtype_transfer.c'),
join('src', 'multiarray', 'einsum.c.src'),
join('src', 'multiarray', 'flagsobject.c'),
join('src', 'multiarray', 'getset.c'),
join('src', 'multiarray', 'hashdescr.c'),
join('src', 'multiarray', 'item_selection.c'),
join('src', 'multiarray', 'iterators.c'),
join('src', 'multiarray', 'lowlevel_strided_loops.c.src'),
join('src', 'multiarray', 'mapping.c'),
join('src', 'multiarray', 'methods.c'),
join('src', 'multiarray', 'multiarraymodule.c'),
join('src', 'multiarray', 'nditer_templ.c.src'),
join('src', 'multiarray', 'nditer_api.c'),
join('src', 'multiarray', 'nditer_constr.c'),
join('src', 'multiarray', 'nditer_pywrap.c'),
join('src', 'multiarray', 'number.c'),
join('src', 'multiarray', 'numpyos.c'),
join('src', 'multiarray', 'refcount.c'),
join('src', 'multiarray', 'sequence.c'),
join('src', 'multiarray', 'shape.c'),
join('src', 'multiarray', 'scalarapi.c'),
join('src', 'multiarray', 'scalartypes.c.src'),
join('src', 'multiarray', 'strfuncs.c'),
join('src', 'multiarray', 'temp_elide.c'),
join('src', 'multiarray', 'usertypes.c'),
join('src', 'multiarray', 'ucsnarrow.c'),
join('src', 'multiarray', 'vdot.c'),
join('src', 'private', 'templ_common.h.src'),
join('src', 'private', 'mem_overlap.c'),
join('src', 'private', 'npy_longdouble.c'),
join('src', 'private', 'ufunc_override.c'),
]
blas_info = get_info('blas_opt', 0)
if blas_info and ('HAVE_CBLAS', None) in blas_info.get('define_macros', []):
extra_info = blas_info
# These files are also in MANIFEST.in so that they are always in
# the source distribution independently of HAVE_CBLAS.
multiarray_src.extend([join('src', 'multiarray', 'cblasfuncs.c'),
join('src', 'multiarray', 'python_xerbla.c'),
])
if uses_accelerate_framework(blas_info):
multiarray_src.extend(get_sgemv_fix())
else:
extra_info = {}
config.add_extension('multiarray',
sources=multiarray_src +
[generate_config_h,
generate_numpyconfig_h,
generate_numpy_api,
join(codegen_dir, 'generate_numpy_api.py'),
join('*.py')],
depends=deps + multiarray_deps,
libraries=['npymath', 'npysort'],
extra_info=extra_info)
#######################################################################
# umath module #
#######################################################################
def generate_umath_c(ext, build_dir):
target = join(build_dir, header_dir, '__umath_generated.c')
dir = os.path.dirname(target)
if not os.path.exists(dir):
os.makedirs(dir)
script = generate_umath_py
if newer(script, target):
f = open(target, 'w')
f.write(generate_umath.make_code(generate_umath.defdict,
generate_umath.__file__))
f.close()
return []
umath_src = [
join('src', 'umath', 'umathmodule.c'),
join('src', 'umath', 'reduction.c'),
join('src', 'umath', 'funcs.inc.src'),
join('src', 'umath', 'simd.inc.src'),
join('src', 'umath', 'loops.h.src'),
join('src', 'umath', 'loops.c.src'),
join('src', 'umath', 'ufunc_object.c'),
join('src', 'umath', 'extobj.c'),
join('src', 'umath', 'scalarmath.c.src'),
join('src', 'umath', 'ufunc_type_resolution.c'),
join('src', 'umath', 'override.c'),
join('src', 'private', 'mem_overlap.c'),
join('src', 'private', 'npy_longdouble.c'),
join('src', 'private', 'ufunc_override.c')]
umath_deps = [
generate_umath_py,
join('include', 'numpy', 'npy_math.h'),
join('include', 'numpy', 'halffloat.h'),
join('src', 'multiarray', 'common.h'),
join('src', 'private', 'templ_common.h.src'),
join('src', 'umath', 'simd.inc.src'),
join('src', 'umath', 'override.h'),
join(codegen_dir, 'generate_ufunc_api.py'),
join('src', 'private', 'lowlevel_strided_loops.h'),
join('src', 'private', 'mem_overlap.h'),
join('src', 'private', 'npy_longdouble.h'),
join('src', 'private', 'ufunc_override.h'),
join('src', 'private', 'binop_override.h')] + npymath_sources
config.add_extension('umath',
sources=umath_src +
[generate_config_h,
generate_numpyconfig_h,
generate_umath_c,
generate_ufunc_api],
depends=deps + umath_deps,
libraries=['npymath'],
)
#######################################################################
# umath_tests module #
#######################################################################
config.add_extension('umath_tests',
sources=[join('src', 'umath', 'umath_tests.c.src')])
#######################################################################
# custom rational dtype module #
#######################################################################
config.add_extension('test_rational',
sources=[join('src', 'umath', 'test_rational.c.src')])
#######################################################################
# struct_ufunc_test module #
#######################################################################
config.add_extension('struct_ufunc_test',
sources=[join('src', 'umath', 'struct_ufunc_test.c.src')])
#######################################################################
# multiarray_tests module #
#######################################################################
config.add_extension('multiarray_tests',
sources=[join('src', 'multiarray', 'multiarray_tests.c.src'),
join('src', 'private', 'mem_overlap.c')],
depends=[join('src', 'private', 'mem_overlap.h'),
join('src', 'private', 'npy_extint128.h')],
libraries=['npymath'])
#######################################################################
# operand_flag_tests module #
#######################################################################
config.add_extension('operand_flag_tests',
sources=[join('src', 'umath', 'operand_flag_tests.c.src')])
config.add_data_dir('tests')
config.add_data_dir('tests/data')
config.make_svn_version_py()
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration, get_numpy_include_dirs
from numpy.distutils.misc_util import get_info as get_misc_info
from scipy._build_utils.system_info import get_info as get_sys_info
from distutils.sysconfig import get_python_inc
config = Configuration('spatial', parent_package, top_path)
config.add_data_dir('tests')
# spatial.transform
config.add_subpackage('transform')
# qhull
qhull_src = sorted(
glob.glob(join(dirname(__file__), 'qhull_src', 'src', '*.c')))
inc_dirs = [get_python_inc()]
if inc_dirs[0] != get_python_inc(plat_specific=1):
inc_dirs.append(get_python_inc(plat_specific=1))
inc_dirs.append(get_numpy_include_dirs())
inc_dirs.append(join(dirname(dirname(__file__)), '_lib'))
cfg = dict(get_sys_info('lapack_opt'))
cfg.setdefault('include_dirs', []).extend(inc_dirs)
config.add_extension('qhull',
sources=['qhull.c', 'qhull_misc.c'] + qhull_src,
**cfg)
# cKDTree
ckdtree_src = [
'query.cxx', 'build.cxx', 'query_pairs.cxx', 'count_neighbors.cxx',
'query_ball_point.cxx', 'query_ball_tree.cxx', 'sparse_distances.cxx'
]
ckdtree_src = [join('ckdtree', 'src', x) for x in ckdtree_src]
ckdtree_headers = [
'ckdtree_decl.h', 'coo_entries.h', 'distance_base.h', 'distance.h',
'ordered_pair.h', 'partial_sort.h', 'rectangle.h'
]
ckdtree_headers = [join('ckdtree', 'src', x) for x in ckdtree_headers]
ckdtree_dep = ['ckdtree.cxx'] + ckdtree_headers + ckdtree_src
ext = config.add_extension('ckdtree',
sources=['ckdtree.cxx'] + ckdtree_src,
depends=ckdtree_dep,
include_dirs=inc_dirs +
[join('ckdtree', 'src')])
ext._pre_build_hook = pre_build_hook
# _distance_wrap
config.add_extension('_distance_wrap',
sources=[join('src', 'distance_wrap.c')],
depends=[join('src', 'distance_impl.h')],
include_dirs=[get_numpy_include_dirs()],
extra_info=get_misc_info("npymath"))
config.add_extension('_voronoi', sources=['_voronoi.c'])
config.add_extension('_hausdorff', sources=['_hausdorff.c'])
# Add license files
config.add_data_files('qhull_src/COPYING.txt')
# Type stubs
config.add_data_files('*.pyi')
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration, get_numpy_include_dirs
from numpy.distutils.misc_util import get_info as get_misc_info
from numpy.distutils.system_info import get_info as get_sys_info
from distutils.sysconfig import get_python_inc
config = Configuration('spatial', parent_package, top_path)
config.add_data_dir('tests')
# qhull
qhull_src = list(glob.glob(join(dirname(__file__), 'qhull', 'src', '*.c')))
inc_dirs = [get_python_inc()]
if inc_dirs[0] != get_python_inc(plat_specific=1):
inc_dirs.append(get_python_inc(plat_specific=1))
inc_dirs.append(get_numpy_include_dirs())
cfg = dict(get_sys_info('lapack_opt'))
cfg.setdefault('include_dirs', []).extend(inc_dirs)
def get_qhull_misc_config(ext, build_dir):
# Generate a header file containing defines
config_cmd = config.get_config_cmd()
defines = []
if config_cmd.check_func('open_memstream', decl=True, call=True):
defines.append(('HAVE_OPEN_MEMSTREAM', '1'))
target = join(dirname(__file__), 'qhull_misc_config.h')
with open(target, 'w') as f:
for name, value in defines:
f.write('#define {0} {1}\n'.format(name, value))
config.add_extension('qhull',
sources=['qhull.c'] + qhull_src +
[get_qhull_misc_config],
**cfg)
# cKDTree
ckdtree_src = [
'query.cxx', 'build.cxx', 'globals.cxx', 'cpp_exc.cxx',
'query_pairs.cxx', 'count_neighbors.cxx', 'query_ball_point.cxx',
'query_ball_tree.cxx', 'sparse_distances.cxx'
]
ckdtree_src = [join('ckdtree', 'src', x) for x in ckdtree_src]
ckdtree_headers = [
'ckdtree_decl.h', 'cpp_exc.h', 'ckdtree_methods.h', 'cpp_utils.h',
'rectangle.h', 'distance.h', 'distance_box.h', 'ordered_pair.h'
]
ckdtree_headers = [join('ckdtree', 'src', x) for x in ckdtree_headers]
ckdtree_dep = ['ckdtree.cxx'] + ckdtree_headers + ckdtree_src
config.add_extension('ckdtree',
sources=['ckdtree.cxx'] + ckdtree_src,
depends=ckdtree_dep,
include_dirs=inc_dirs + [join('ckdtree', 'src')])
# _distance_wrap
config.add_extension('_distance_wrap',
sources=[join('src', 'distance_wrap.c')],
depends=[join('src', 'distance_impl.h')],
include_dirs=[get_numpy_include_dirs()],
extra_info=get_misc_info("npymath"))
config.add_extension('_voronoi', sources=['_voronoi.c'])
config.add_extension('_hausdorff', sources=['_hausdorff.c'])
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration
config = Configuration('unit', parent_package, top_path)
config.add_data_dir('tests')
config.make_config_py()
return config
def configuration(parent_package='',top_path=None):
from numpy.distutils.misc_util import Configuration
config = Configuration('oldnumeric',parent_package,top_path)
config.add_data_dir('tests')
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration
from numpy.distutils.system_info import get_info
config = Configuration('blas', parent_package, top_path)
blas_opt = get_info('blas_opt', notfound_action=2)
atlas_version = ([v[3:-3] for k,v in blas_opt.get('define_macros',[]) \
if k=='ATLAS_INFO']+[None])[0]
if atlas_version:
print('ATLAS version: %s' % atlas_version)
target_dir = ''
skip_names = {'cblas': [], 'fblas': []}
if skip_single_routines:
target_dir = 'dbl'
skip_names['cblas'].extend('saxpy caxpy'.split())
skip_names['fblas'].extend(skip_names['cblas'])
skip_names['fblas'].extend(\
'srotg crotg srotmg srot csrot srotm sswap cswap sscal cscal'\
' csscal scopy ccopy sdot cdotu cdotc snrm2 scnrm2 sasum scasum'\
' isamax icamax sgemv cgemv chemv ssymv strmv ctrmv'\
' sgemm cgemm'.split())
if using_lapack_blas:
target_dir = join(target_dir, 'blas')
skip_names['fblas'].extend(\
'drotmg srotmg drotm srotm'.split())
depends = [
__file__, 'fblas_l?.pyf.src', 'fblas.pyf.src', 'fblaswrap.f.src',
'fblaswrap_veclib_c.c.src'
]
# fblas:
if needs_cblas_wrapper(blas_opt):
sources = ['fblas.pyf.src', 'fblaswrap_veclib_c.c.src'],
else:
sources = ['fblas.pyf.src', 'fblaswrap.f.src']
config.add_extension('fblas',
sources=sources,
depends=depends,
f2py_options=['skip:'] + skip_names['fblas'] + [':'],
extra_info=blas_opt)
# cblas:
def get_cblas_source(ext, build_dir):
name = ext.name.split('.')[-1]
assert name == 'cblas', repr(name)
if atlas_version is None:
target = join(build_dir, target_dir, 'cblas.pyf')
from distutils.dep_util import newer
if newer(__file__, target):
f = open(target, 'w')
f.write(tmpl_empty_cblas_pyf)
f.close()
else:
target = ext.depends[0]
assert os.path.basename(target) == 'cblas.pyf.src'
return target
config.add_extension('cblas',
sources=[get_cblas_source],
depends=['cblas.pyf.src', 'cblas_l?.pyf.src'],
f2py_options=['skip:'] + skip_names['cblas'] + [':'],
extra_info=blas_opt)
config.add_data_dir('tests')
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration, dot_join
from numpy.distutils.system_info import get_info, default_lib_dirs
config = Configuration('core', parent_package, top_path)
local_dir = config.local_path
codegen_dir = join(local_dir, 'code_generators')
generate_umath_py = join(codegen_dir, 'generate_umath.py')
n = dot_join(config.name, 'generate_umath')
generate_umath = imp.load_module('_'.join(n.split('.')),
open(generate_umath_py, 'U'),
generate_umath_py, ('.py', 'U', 1))
header_dir = 'include/numpy' # this is relative to config.path_in_package
def generate_config_h(ext, build_dir):
target = join(build_dir, header_dir, 'config.h')
dir = os.path.dirname(target)
if not os.path.exists(dir):
os.makedirs(dir)
if newer(__file__, target):
config_cmd = config.get_config_cmd()
log.info('Generating %s', target)
tc = generate_testcode(target)
from distutils import sysconfig
python_include = sysconfig.get_python_inc()
python_h = join(python_include, 'Python.h')
if not os.path.isfile(python_h):
raise SystemError,\
"Non-existing %s. Perhaps you need to install"\
" python-dev|python-devel." % (python_h)
result = config_cmd.try_run(tc,
include_dirs=[python_include],
library_dirs=default_lib_dirs)
if not result:
raise SystemError,"Failed to test configuration. "\
"See previous error messages for more information."
moredefs = []
#
mathlibs = []
tc = testcode_mathlib()
mathlibs_choices = [[], ['m'], ['cpml']]
mathlib = os.environ.get('MATHLIB')
if mathlib:
mathlibs_choices.insert(0, mathlib.split(','))
for libs in mathlibs_choices:
if config_cmd.try_run(tc, libraries=libs):
mathlibs = libs
break
else:
raise EnvironmentError("math library missing; rerun "
"setup.py after setting the "
"MATHLIB env variable")
ext.libraries.extend(mathlibs)
moredefs.append(('MATHLIB', ','.join(mathlibs)))
def check_func(func_name):
return config_cmd.check_func(func_name,
libraries=mathlibs,
decl=False,
headers=['math.h'])
for func_name, defsymbol in FUNCTIONS_TO_CHECK:
if check_func(func_name):
moredefs.append(defsymbol)
if is_npy_no_signal():
moredefs.append('__NPY_PRIVATE_NO_SIGNAL')
if sys.platform == 'win32' or os.name == 'nt':
from numpy.distutils.misc_util import get_build_architecture
a = get_build_architecture()
print 'BUILD_ARCHITECTURE: %r, os.name=%r, sys.platform=%r' % (
a, os.name, sys.platform)
if a == 'AMD64':
moredefs.append('DISTUTILS_USE_SDK')
if sys.version[:3] < '2.4':
if config_cmd.check_func('strtod',
decl=False,
headers=['stdlib.h']):
moredefs.append(('PyOS_ascii_strtod', 'strtod'))
target_f = open(target, 'a')
for d in moredefs:
if isinstance(d, str):
target_f.write('#define %s\n' % (d))
else:
target_f.write('#define %s %s\n' % (d[0], d[1]))
target_f.close()
print 'File:', target
target_f = open(target)
print target_f.read()
target_f.close()
print 'EOF'
else:
mathlibs = []
target_f = open(target)
for line in target_f.readlines():
s = '#define MATHLIB'
if line.startswith(s):
value = line[len(s):].strip()
if value:
mathlibs.extend(value.split(','))
target_f.close()
ext.libraries.extend(mathlibs)
incl_dir = os.path.dirname(target)
if incl_dir not in config.numpy_include_dirs:
config.numpy_include_dirs.append(incl_dir)
return target
def generate_numpyconfig_h(ext, build_dir):
"""Depends on config.h: generate_config_h has to be called before !"""
target = join(build_dir, header_dir, 'numpyconfig.h')
dir = os.path.dirname(target)
if not os.path.exists(dir):
os.makedirs(dir)
if newer(__file__, target):
config_cmd = config.get_config_cmd()
log.info('Generating %s', target)
testcode = generate_numpyconfig_code(target)
from distutils import sysconfig
python_include = sysconfig.get_python_inc()
python_h = join(python_include, 'Python.h')
if not os.path.isfile(python_h):
raise SystemError,\
"Non-existing %s. Perhaps you need to install"\
" python-dev|python-devel." % (python_h)
config.numpy_include_dirs
result = config_cmd.try_run(testcode,
include_dirs = [python_include] + \
config.numpy_include_dirs,
library_dirs = default_lib_dirs)
if not result:
raise SystemError,"Failed to generate numpy configuration. "\
"See previous error messages for more information."
print 'File: %s' % target
target_f = open(target)
print target_f.read()
target_f.close()
print 'EOF'
config.add_data_files((header_dir, target))
return target
def generate_api_func(module_name):
def generate_api(ext, build_dir):
script = join(codegen_dir, module_name + '.py')
sys.path.insert(0, codegen_dir)
try:
m = __import__(module_name)
log.info('executing %s', script)
h_file, c_file, doc_file = m.generate_api(
os.path.join(build_dir, header_dir))
finally:
del sys.path[0]
config.add_data_files((header_dir, h_file), (header_dir, doc_file))
return (h_file, )
return generate_api
generate_array_api = generate_api_func('generate_array_api')
generate_ufunc_api = generate_api_func('generate_ufunc_api')
def generate_umath_c(ext, build_dir):
target = join(build_dir, header_dir, '__umath_generated.c')
dir = os.path.dirname(target)
if not os.path.exists(dir):
os.makedirs(dir)
script = generate_umath_py
if newer(script, target):
f = open(target, 'w')
f.write(
generate_umath.make_code(generate_umath.defdict,
generate_umath.__file__))
f.close()
return []
config.add_data_files('include/numpy/*.h')
config.add_include_dirs('src')
config.numpy_include_dirs.extend(config.paths('include'))
deps = [
join('src', 'arrayobject.c'),
join('src', 'arraymethods.c'),
join('src', 'scalartypes.inc.src'),
join('src', 'arraytypes.inc.src'),
join('src', '_signbit.c'),
join('src', '_isnan.c'),
join('src', 'ucsnarrow.c'),
join('include', 'numpy', '*object.h'), 'include/numpy/fenv/fenv.c',
'include/numpy/fenv/fenv.h',
join(codegen_dir, 'genapi.py'),
join(codegen_dir, '*.txt')
]
# Don't install fenv unless we need them.
if sys.platform == 'cygwin':
config.add_data_dir('include/numpy/fenv')
config.add_extension(
'multiarray',
sources=[
join('src', 'multiarraymodule.c'), generate_config_h,
generate_numpyconfig_h, generate_array_api,
join('src', 'scalartypes.inc.src'),
join('src', 'arraytypes.inc.src'),
join(codegen_dir, 'generate_array_api.py'),
join('*.py')
],
depends=deps,
)
config.add_extension(
'umath',
sources=[
generate_config_h,
generate_numpyconfig_h,
join('src', 'umathmodule.c.src'),
generate_umath_c,
generate_ufunc_api,
join('src', 'scalartypes.inc.src'),
join('src', 'arraytypes.inc.src'),
],
depends=[
join('src', 'ufuncobject.c'),
generate_umath_py,
join(codegen_dir, 'generate_ufunc_api.py'),
] + deps,
)
config.add_extension(
'_sort',
sources=[
join('src', '_sortmodule.c.src'),
generate_config_h,
generate_numpyconfig_h,
generate_array_api,
],
)
config.add_extension(
'scalarmath',
sources=[
join('src', 'scalarmathmodule.c.src'), generate_config_h,
generate_numpyconfig_h, generate_array_api, generate_ufunc_api
],
)
# Configure blasdot
blas_info = get_info('blas_opt', 0)
#blas_info = {}
def get_dotblas_sources(ext, build_dir):
if blas_info:
if ('NO_ATLAS_INFO', 1) in blas_info.get('define_macros', []):
return None # dotblas needs ATLAS, Fortran compiled blas will not be sufficient.
return ext.depends[:1]
return None # no extension module will be built
config.add_extension('_dotblas',
sources=[get_dotblas_sources],
depends=[
join('blasdot', '_dotblas.c'),
join('blasdot', 'cblas.h'),
],
include_dirs=['blasdot'],
extra_info=blas_info)
config.add_data_dir('tests')
config.add_data_dir('tests/data')
config.make_svn_version_py()
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration, dot_join
from numpy.distutils.system_info import get_info, default_lib_dirs
config = Configuration('core', parent_package, top_path)
local_dir = config.local_path
codegen_dir = join(local_dir, 'code_generators')
if is_released(config):
warnings.simplefilter('error', MismatchCAPIWarning)
# Check whether we have a mismatch between the set C API VERSION and the
# actual C API VERSION
check_api_version(C_API_VERSION, codegen_dir)
generate_umath_py = join(codegen_dir, 'generate_umath.py')
n = dot_join(config.name, 'generate_umath')
generate_umath = imp.load_module('_'.join(n.split('.')),
open(generate_umath_py, 'U'),
generate_umath_py, ('.py', 'U', 1))
header_dir = 'include/numpy' # this is relative to config.path_in_package
cocache = CallOnceOnly()
def generate_config_h(ext, build_dir):
target = join(build_dir, header_dir, 'config.h')
d = os.path.dirname(target)
if not os.path.exists(d):
os.makedirs(d)
if newer(__file__, target):
config_cmd = config.get_config_cmd()
log.info('Generating %s', target)
# Check sizeof
moredefs, ignored = cocache.check_types(config_cmd, ext, build_dir)
# Check math library and C99 math funcs availability
mathlibs = check_mathlib(config_cmd)
moredefs.append(('MATHLIB', ','.join(mathlibs)))
check_math_capabilities(config_cmd, moredefs, mathlibs)
moredefs.extend(cocache.check_ieee_macros(config_cmd)[0])
moredefs.extend(cocache.check_complex(config_cmd, mathlibs)[0])
# Signal check
if is_npy_no_signal():
moredefs.append('__NPY_PRIVATE_NO_SIGNAL')
# Windows checks
if sys.platform == 'win32' or os.name == 'nt':
win32_checks(moredefs)
# Inline check
inline = config_cmd.check_inline()
# Check whether we need our own wide character support
if not config_cmd.check_decl('Py_UNICODE_WIDE',
headers=['Python.h']):
PYTHON_HAS_UNICODE_WIDE = True
else:
PYTHON_HAS_UNICODE_WIDE = False
if ENABLE_SEPARATE_COMPILATION:
moredefs.append(('ENABLE_SEPARATE_COMPILATION', 1))
# Get long double representation
if sys.platform != 'darwin':
rep = check_long_double_representation(config_cmd)
if rep in [
'INTEL_EXTENDED_12_BYTES_LE',
'INTEL_EXTENDED_16_BYTES_LE', 'IEEE_QUAD_LE',
'IEEE_QUAD_BE', 'IEEE_DOUBLE_LE', 'IEEE_DOUBLE_BE'
]:
moredefs.append(('HAVE_LDOUBLE_%s' % rep, 1))
else:
raise ValueError("Unrecognized long double format: %s" %
rep)
# Py3K check
if sys.version_info[0] == 3:
moredefs.append(('NPY_PY3K', 1))
# Generate the config.h file from moredefs
target_f = open(target, 'w')
for d in moredefs:
if isinstance(d, str):
target_f.write('#define %s\n' % (d))
else:
target_f.write('#define %s %s\n' % (d[0], d[1]))
# define inline to our keyword, or nothing
target_f.write('#ifndef __cplusplus\n')
if inline == 'inline':
target_f.write('/* #undef inline */\n')
else:
target_f.write('#define inline %s\n' % inline)
target_f.write('#endif\n')
# add the guard to make sure config.h is never included directly,
# but always through npy_config.h
target_f.write("""
#ifndef _NPY_NPY_CONFIG_H_
#error config.h should never be included directly, include npy_config.h instead
#endif
""")
target_f.close()
print('File:', target)
target_f = open(target)
print(target_f.read())
target_f.close()
print('EOF')
else:
mathlibs = []
target_f = open(target)
for line in target_f.readlines():
s = '#define MATHLIB'
if line.startswith(s):
value = line[len(s):].strip()
if value:
mathlibs.extend(value.split(','))
target_f.close()
# Ugly: this can be called within a library and not an extension,
# in which case there is no libraries attributes (and none is
# needed).
if hasattr(ext, 'libraries'):
ext.libraries.extend(mathlibs)
incl_dir = os.path.dirname(target)
if incl_dir not in config.numpy_include_dirs:
config.numpy_include_dirs.append(incl_dir)
return target
def generate_numpyconfig_h(ext, build_dir):
"""Depends on config.h: generate_config_h has to be called before !"""
target = join(build_dir, header_dir, '_numpyconfig.h')
d = os.path.dirname(target)
if not os.path.exists(d):
os.makedirs(d)
if newer(__file__, target):
config_cmd = config.get_config_cmd()
log.info('Generating %s', target)
# Check sizeof
ignored, moredefs = cocache.check_types(config_cmd, ext, build_dir)
if is_npy_no_signal():
moredefs.append(('NPY_NO_SIGNAL', 1))
if is_npy_no_smp():
moredefs.append(('NPY_NO_SMP', 1))
else:
moredefs.append(('NPY_NO_SMP', 0))
mathlibs = check_mathlib(config_cmd)
moredefs.extend(cocache.check_ieee_macros(config_cmd)[1])
moredefs.extend(cocache.check_complex(config_cmd, mathlibs)[1])
if ENABLE_SEPARATE_COMPILATION:
moredefs.append(('NPY_ENABLE_SEPARATE_COMPILATION', 1))
# Check wether we can use inttypes (C99) formats
if config_cmd.check_decl('PRIdPTR', headers=['inttypes.h']):
moredefs.append(('NPY_USE_C99_FORMATS', 1))
# visibility check
hidden_visibility = visibility_define(config_cmd)
moredefs.append(('NPY_VISIBILITY_HIDDEN', hidden_visibility))
# Add the C API/ABI versions
moredefs.append(('NPY_ABI_VERSION', '0x%.8X' % C_ABI_VERSION))
moredefs.append(('NPY_API_VERSION', '0x%.8X' % C_API_VERSION))
# Add moredefs to header
target_f = open(target, 'w')
for d in moredefs:
if isinstance(d, str):
target_f.write('#define %s\n' % (d))
else:
target_f.write('#define %s %s\n' % (d[0], d[1]))
# Define __STDC_FORMAT_MACROS
target_f.write("""
#ifndef __STDC_FORMAT_MACROS
#define __STDC_FORMAT_MACROS 1
#endif
""")
target_f.close()
# Dump the numpyconfig.h header to stdout
print('File: %s' % target)
target_f = open(target)
print(target_f.read())
target_f.close()
print('EOF')
config.add_data_files((header_dir, target))
return target
def generate_api_func(module_name):
def generate_api(ext, build_dir):
script = join(codegen_dir, module_name + '.py')
sys.path.insert(0, codegen_dir)
try:
m = __import__(module_name)
log.info('executing %s', script)
h_file, c_file, doc_file = m.generate_api(
os.path.join(build_dir, header_dir))
finally:
del sys.path[0]
config.add_data_files((header_dir, h_file), (header_dir, doc_file))
return (h_file, )
return generate_api
generate_numpy_api = generate_api_func('generate_numpy_api')
generate_ufunc_api = generate_api_func('generate_ufunc_api')
config.add_include_dirs(join(local_dir, "src", "private"))
config.add_include_dirs(join(local_dir, "src"))
config.add_include_dirs(join(local_dir))
# Multiarray version: this function is needed to build foo.c from foo.c.src
# when foo.c is included in another file and as such not in the src
# argument of build_ext command
def generate_multiarray_templated_sources(ext, build_dir):
from numpy.distutils.misc_util import get_cmd
subpath = join('src', 'multiarray')
sources = [
join(local_dir, subpath, 'scalartypes.c.src'),
join(local_dir, subpath, 'arraytypes.c.src')
]
# numpy.distutils generate .c from .c.src in weird directories, we have
# to add them there as they depend on the build_dir
config.add_include_dirs(join(build_dir, subpath))
cmd = get_cmd('build_src')
cmd.ensure_finalized()
cmd.template_sources(sources, ext)
# umath version: this function is needed to build foo.c from foo.c.src
# when foo.c is included in another file and as such not in the src
# argument of build_ext command
def generate_umath_templated_sources(ext, build_dir):
from numpy.distutils.misc_util import get_cmd
subpath = join('src', 'umath')
sources = [
join(local_dir, subpath, 'loops.c.src'),
join(local_dir, subpath, 'umathmodule.c.src')
]
# numpy.distutils generate .c from .c.src in weird directories, we have
# to add them there as they depend on the build_dir
config.add_include_dirs(join(build_dir, subpath))
cmd = get_cmd('build_src')
cmd.ensure_finalized()
cmd.template_sources(sources, ext)
def generate_umath_c(ext, build_dir):
target = join(build_dir, header_dir, '__umath_generated.c')
dir = os.path.dirname(target)
if not os.path.exists(dir):
os.makedirs(dir)
script = generate_umath_py
if newer(script, target):
f = open(target, 'w')
f.write(
generate_umath.make_code(generate_umath.defdict,
generate_umath.__file__))
f.close()
return []
config.add_data_files('include/numpy/*.h')
config.add_include_dirs(join('src', 'npymath'))
config.add_include_dirs(join('src', 'multiarray'))
config.add_include_dirs(join('src', 'umath'))
config.numpy_include_dirs.extend(config.paths('include'))
deps = [
join('src', 'npymath', '_signbit.c'),
join('include', 'numpy', '*object.h'),
'include/numpy/fenv/fenv.c',
'include/numpy/fenv/fenv.h',
join(codegen_dir, 'genapi.py'),
]
# Don't install fenv unless we need them.
if sys.platform == 'cygwin':
config.add_data_dir('include/numpy/fenv')
config.add_extension(
'_sort',
sources=[
join('src', '_sortmodule.c.src'),
generate_config_h,
generate_numpyconfig_h,
generate_numpy_api,
],
)
# npymath needs the config.h and numpyconfig.h files to be generated, but
# build_clib cannot handle generate_config_h and generate_numpyconfig_h
# (don't ask). Because clib are generated before extensions, we have to
# explicitly add an extension which has generate_config_h and
# generate_numpyconfig_h as sources *before* adding npymath.
subst_dict = dict([("sep", os.path.sep), ("pkgname", "numpy.core")])
def get_mathlib_info(*args):
# Another ugly hack: the mathlib info is known once build_src is run,
# but we cannot use add_installed_pkg_config here either, so we only
# updated the substition dictionary during npymath build
config_cmd = config.get_config_cmd()
# Check that the toolchain works, to fail early if it doesn't
# (avoid late errors with MATHLIB which are confusing if the
# compiler does not work).
st = config_cmd.try_link('int main(void) { return 0;}')
if not st:
raise RuntimeError(
"Broken toolchain: cannot link a simple C program")
mlibs = check_mathlib(config_cmd)
posix_mlib = ' '.join(['-l%s' % l for l in mlibs])
msvc_mlib = ' '.join(['%s.lib' % l for l in mlibs])
subst_dict["posix_mathlib"] = posix_mlib
subst_dict["msvc_mathlib"] = msvc_mlib
config.add_installed_library('npymath',
sources=[
join('src', 'npymath', 'npy_math.c.src'),
join('src', 'npymath', 'ieee754.c.src'),
join('src', 'npymath',
'npy_math_complex.c.src'),
get_mathlib_info
],
install_dir='lib')
config.add_npy_pkg_config("npymath.ini.in", "lib/npy-pkg-config",
subst_dict)
config.add_npy_pkg_config("mlib.ini.in", "lib/npy-pkg-config", subst_dict)
multiarray_deps = [
join('src', 'multiarray', 'arrayobject.h'),
join('src', 'multiarray', 'arraytypes.h'),
join('src', 'multiarray', 'buffer.h'),
join('src', 'multiarray', 'calculation.h'),
join('src', 'multiarray', 'common.h'),
join('src', 'multiarray', 'convert_datatype.h'),
join('src', 'multiarray', 'convert.h'),
join('src', 'multiarray', 'conversion_utils.h'),
join('src', 'multiarray', 'ctors.h'),
join('src', 'multiarray', 'descriptor.h'),
join('src', 'multiarray', 'getset.h'),
join('src', 'multiarray', 'hashdescr.h'),
join('src', 'multiarray', 'iterators.h'),
join('src', 'multiarray', 'mapping.h'),
join('src', 'multiarray', 'methods.h'),
join('src', 'multiarray', 'multiarraymodule.h'),
join('src', 'multiarray', 'numpymemoryview.h'),
join('src', 'multiarray', 'number.h'),
join('src', 'multiarray', 'numpyos.h'),
join('src', 'multiarray', 'refcount.h'),
join('src', 'multiarray', 'scalartypes.h'),
join('src', 'multiarray', 'sequence.h'),
join('src', 'multiarray', 'shape.h'),
join('src', 'multiarray', 'ucsnarrow.h'),
join('src', 'multiarray', 'usertypes.h')
]
multiarray_src = [
join('src', 'multiarray', 'multiarraymodule.c'),
join('src', 'multiarray', 'hashdescr.c'),
join('src', 'multiarray', 'arrayobject.c'),
join('src', 'multiarray', 'numpymemoryview.c'),
join('src', 'multiarray', 'buffer.c'),
join('src', 'multiarray', 'datetime.c'),
join('src', 'multiarray', 'numpyos.c'),
join('src', 'multiarray', 'conversion_utils.c'),
join('src', 'multiarray', 'flagsobject.c'),
join('src', 'multiarray', 'descriptor.c'),
join('src', 'multiarray', 'iterators.c'),
join('src', 'multiarray', 'mapping.c'),
join('src', 'multiarray', 'number.c'),
join('src', 'multiarray', 'getset.c'),
join('src', 'multiarray', 'sequence.c'),
join('src', 'multiarray', 'methods.c'),
join('src', 'multiarray', 'ctors.c'),
join('src', 'multiarray', 'convert_datatype.c'),
join('src', 'multiarray', 'convert.c'),
join('src', 'multiarray', 'shape.c'),
join('src', 'multiarray', 'item_selection.c'),
join('src', 'multiarray', 'calculation.c'),
join('src', 'multiarray', 'common.c'),
join('src', 'multiarray', 'usertypes.c'),
join('src', 'multiarray', 'scalarapi.c'),
join('src', 'multiarray', 'refcount.c'),
join('src', 'multiarray', 'arraytypes.c.src'),
join('src', 'multiarray', 'scalartypes.c.src')
]
if PYTHON_HAS_UNICODE_WIDE:
multiarray_src.append(join('src', 'multiarray', 'ucsnarrow.c'))
umath_src = [
join('src', 'umath', 'umathmodule.c.src'),
join('src', 'umath', 'funcs.inc.src'),
join('src', 'umath', 'loops.c.src'),
join('src', 'umath', 'ufunc_object.c')
]
umath_deps = [
generate_umath_py,
join(codegen_dir, 'generate_ufunc_api.py')
]
if not ENABLE_SEPARATE_COMPILATION:
multiarray_deps.extend(multiarray_src)
multiarray_src = [
join('src', 'multiarray', 'multiarraymodule_onefile.c')
]
multiarray_src.append(generate_multiarray_templated_sources)
umath_deps.extend(umath_src)
umath_src = [join('src', 'umath', 'umathmodule_onefile.c')]
umath_src.append(generate_umath_templated_sources)
umath_src.append(join('src', 'umath', 'funcs.inc.src'))
config.add_extension(
'multiarray',
sources=multiarray_src + [
generate_config_h, generate_numpyconfig_h, generate_numpy_api,
join(codegen_dir, 'generate_numpy_api.py'),
join('*.py')
],
depends=deps + multiarray_deps,
libraries=['npymath'])
config.add_extension(
'umath',
sources=[
generate_config_h,
generate_numpyconfig_h,
generate_umath_c,
generate_ufunc_api,
] + umath_src,
depends=deps + umath_deps,
libraries=['npymath'],
)
config.add_extension(
'scalarmath',
sources=[
join('src', 'scalarmathmodule.c.src'), generate_config_h,
generate_numpyconfig_h, generate_numpy_api, generate_ufunc_api
],
)
# Configure blasdot
blas_info = get_info('blas_opt', 0)
#blas_info = {}
def get_dotblas_sources(ext, build_dir):
if blas_info:
if ('NO_ATLAS_INFO', 1) in blas_info.get('define_macros', []):
return None # dotblas needs ATLAS, Fortran compiled blas will not be sufficient.
return ext.depends[:1]
return None # no extension module will be built
config.add_extension('_dotblas',
sources=[get_dotblas_sources],
depends=[
join('blasdot', '_dotblas.c'),
join('blasdot', 'cblas.h'),
],
include_dirs=['blasdot'],
extra_info=blas_info)
config.add_extension('umath_tests',
sources=[join('src', 'umath', 'umath_tests.c.src')])
config.add_extension(
'multiarray_tests',
sources=[join('src', 'multiarray', 'multiarray_tests.c.src')])
config.add_data_dir('tests')
config.add_data_dir('tests/data')
config.make_svn_version_py()
return config
def configuration(parent_package='',top_path=None):
from numpy.distutils.misc_util import Configuration
import numpy as np
config = Configuration('stats', parent_package, top_path)
config.add_data_dir('tests')
statlib_src = [join('statlib', '*.f')]
config.add_library('statlib', sources=statlib_src)
# add statlib module
config.add_extension('statlib',
sources=['statlib.pyf'],
f2py_options=['--no-wrap-functions'],
libraries=['statlib'],
depends=statlib_src
)
# add _stats module
config.add_extension('_stats',
sources=['_stats.c'],
)
# add mvn module
config.add_extension('mvn',
sources=['mvn.pyf', 'mvndst.f'],
)
# add _sobol module
config.add_extension('_sobol',
sources=['_sobol.c', ],
)
config.add_data_files('_sobol_direction_numbers.npz')
# add BiasedUrn module
config.add_data_files('biasedurn.pxd')
from _generate_pyx import isNPY_OLD
NPY_OLD = isNPY_OLD()
biasedurn_libs = [] if NPY_OLD else ['npyrandom']
biasedurn_libdirs = [] if NPY_OLD else [join(np.get_include(),
'..', '..', 'random', 'lib')]
ext = config.add_extension(
'biasedurn',
sources=[
'biasedurn.cxx',
'biasedurn/impls.cpp',
'biasedurn/fnchyppr.cpp',
'biasedurn/wnchyppr.cpp',
'biasedurn/stoc1.cpp',
'biasedurn/stoc3.cpp'],
include_dirs=[np.get_include()],
library_dirs=biasedurn_libdirs,
libraries=biasedurn_libs,
define_macros=[('R_BUILD', None)],
language='c++',
extra_compile_args=['-Wno-narrowing'] if system() == 'Darwin' else [],
depends=['biasedurn/stocR.h'],
)
ext._pre_build_hook = pre_build_hook
return config
def configuration(parent_package="", top_path=None):
from numpy.distutils.misc_util import Configuration, dot_join
from numpy.distutils.system_info import get_info, blas_opt_info, lapack_opt_info
# Accelerate is buggy, disallow it. See also numpy/linalg/setup.py
for opt_order in (blas_opt_info.blas_order, lapack_opt_info.lapack_order):
if "accelerate" in opt_order:
opt_order.remove("accelerate")
config = Configuration("core", parent_package, top_path)
local_dir = config.local_path
codegen_dir = join(local_dir, "code_generators")
if is_released(config):
warnings.simplefilter("error", MismatchCAPIWarning)
# Check whether we have a mismatch between the set C API VERSION and the
# actual C API VERSION
check_api_version(C_API_VERSION, codegen_dir)
generate_umath_py = join(codegen_dir, "generate_umath.py")
n = dot_join(config.name, "generate_umath")
generate_umath = npy_load_module("_".join(n.split(".")), generate_umath_py,
(".py", "U", 1))
header_dir = "include/numpy" # this is relative to config.path_in_package
cocache = CallOnceOnly()
def generate_config_h(ext, build_dir):
target = join(build_dir, header_dir, "config.h")
d = os.path.dirname(target)
if not os.path.exists(d):
os.makedirs(d)
if newer(__file__, target):
config_cmd = config.get_config_cmd()
log.info("Generating %s", target)
# Check sizeof
moredefs, ignored = cocache.check_types(config_cmd, ext, build_dir)
# Check math library and C99 math funcs availability
mathlibs = check_mathlib(config_cmd)
moredefs.append(("MATHLIB", ",".join(mathlibs)))
check_math_capabilities(config_cmd, ext, moredefs, mathlibs)
moredefs.extend(cocache.check_ieee_macros(config_cmd)[0])
moredefs.extend(cocache.check_complex(config_cmd, mathlibs)[0])
# Signal check
if is_npy_no_signal():
moredefs.append("__NPY_PRIVATE_NO_SIGNAL")
# Windows checks
if sys.platform == "win32" or os.name == "nt":
win32_checks(moredefs)
# C99 restrict keyword
moredefs.append(("NPY_RESTRICT", config_cmd.check_restrict()))
# Inline check
inline = config_cmd.check_inline()
# Use relaxed stride checking
if NPY_RELAXED_STRIDES_CHECKING:
moredefs.append(("NPY_RELAXED_STRIDES_CHECKING", 1))
# Use bogus stride debug aid when relaxed strides are enabled
if NPY_RELAXED_STRIDES_DEBUG:
moredefs.append(("NPY_RELAXED_STRIDES_DEBUG", 1))
# Use the new experimental casting implementation in NumPy 1.20:
if NPY_USE_NEW_CASTINGIMPL:
moredefs.append(("NPY_USE_NEW_CASTINGIMPL", 1))
# Get long double representation
rep = check_long_double_representation(config_cmd)
moredefs.append(("HAVE_LDOUBLE_%s" % rep, 1))
if check_for_right_shift_internal_compiler_error(config_cmd):
moredefs.append("NPY_DO_NOT_OPTIMIZE_LONG_right_shift")
moredefs.append("NPY_DO_NOT_OPTIMIZE_ULONG_right_shift")
moredefs.append("NPY_DO_NOT_OPTIMIZE_LONGLONG_right_shift")
moredefs.append("NPY_DO_NOT_OPTIMIZE_ULONGLONG_right_shift")
# Generate the config.h file from moredefs
with open(target, "w") as target_f:
for d in moredefs:
if isinstance(d, str):
target_f.write("#define %s\n" % (d))
else:
target_f.write("#define %s %s\n" % (d[0], d[1]))
# define inline to our keyword, or nothing
target_f.write("#ifndef __cplusplus\n")
if inline == "inline":
target_f.write("/* #undef inline */\n")
else:
target_f.write("#define inline %s\n" % inline)
target_f.write("#endif\n")
# add the guard to make sure config.h is never included directly,
# but always through npy_config.h
target_f.write(
textwrap.dedent("""
#ifndef _NPY_NPY_CONFIG_H_
#error config.h should never be included directly, include npy_config.h instead
#endif
"""))
log.info("File: %s" % target)
with open(target) as target_f:
log.info(target_f.read())
log.info("EOF")
else:
mathlibs = []
with open(target) as target_f:
for line in target_f:
s = "#define MATHLIB"
if line.startswith(s):
value = line[len(s):].strip()
if value:
mathlibs.extend(value.split(","))
# Ugly: this can be called within a library and not an extension,
# in which case there is no libraries attributes (and none is
# needed).
if hasattr(ext, "libraries"):
ext.libraries.extend(mathlibs)
incl_dir = os.path.dirname(target)
if incl_dir not in config.numpy_include_dirs:
config.numpy_include_dirs.append(incl_dir)
return target
def generate_numpyconfig_h(ext, build_dir):
"""Depends on config.h: generate_config_h has to be called before !"""
# put common include directory in build_dir on search path
# allows using code generation in headers
config.add_include_dirs(join(build_dir, "src", "common"))
config.add_include_dirs(join(build_dir, "src", "npymath"))
target = join(build_dir, header_dir, "_numpyconfig.h")
d = os.path.dirname(target)
if not os.path.exists(d):
os.makedirs(d)
if newer(__file__, target):
config_cmd = config.get_config_cmd()
log.info("Generating %s", target)
# Check sizeof
ignored, moredefs = cocache.check_types(config_cmd, ext, build_dir)
if is_npy_no_signal():
moredefs.append(("NPY_NO_SIGNAL", 1))
if is_npy_no_smp():
moredefs.append(("NPY_NO_SMP", 1))
else:
moredefs.append(("NPY_NO_SMP", 0))
mathlibs = check_mathlib(config_cmd)
moredefs.extend(cocache.check_ieee_macros(config_cmd)[1])
moredefs.extend(cocache.check_complex(config_cmd, mathlibs)[1])
if NPY_RELAXED_STRIDES_CHECKING:
moredefs.append(("NPY_RELAXED_STRIDES_CHECKING", 1))
if NPY_RELAXED_STRIDES_DEBUG:
moredefs.append(("NPY_RELAXED_STRIDES_DEBUG", 1))
# Check whether we can use inttypes (C99) formats
if config_cmd.check_decl("PRIdPTR", headers=["inttypes.h"]):
moredefs.append(("NPY_USE_C99_FORMATS", 1))
# visibility check
hidden_visibility = visibility_define(config_cmd)
moredefs.append(("NPY_VISIBILITY_HIDDEN", hidden_visibility))
# Add the C API/ABI versions
moredefs.append(("NPY_ABI_VERSION", "0x%.8X" % C_ABI_VERSION))
moredefs.append(("NPY_API_VERSION", "0x%.8X" % C_API_VERSION))
# Add moredefs to header
with open(target, "w") as target_f:
for d in moredefs:
if isinstance(d, str):
target_f.write("#define %s\n" % (d))
else:
target_f.write("#define %s %s\n" % (d[0], d[1]))
# Define __STDC_FORMAT_MACROS
target_f.write(
textwrap.dedent("""
#ifndef __STDC_FORMAT_MACROS
#define __STDC_FORMAT_MACROS 1
#endif
"""))
# Dump the numpyconfig.h header to stdout
log.info("File: %s" % target)
with open(target) as target_f:
log.info(target_f.read())
log.info("EOF")
config.add_data_files((header_dir, target))
return target
def generate_api_func(module_name):
def generate_api(ext, build_dir):
script = join(codegen_dir, module_name + ".py")
sys.path.insert(0, codegen_dir)
try:
m = __import__(module_name)
log.info("executing %s", script)
h_file, c_file, doc_file = m.generate_api(
os.path.join(build_dir, header_dir))
finally:
del sys.path[0]
config.add_data_files((header_dir, h_file), (header_dir, doc_file))
return (h_file, )
return generate_api
generate_numpy_api = generate_api_func("generate_numpy_api")
generate_ufunc_api = generate_api_func("generate_ufunc_api")
config.add_include_dirs(join(local_dir, "src", "common"))
config.add_include_dirs(join(local_dir, "src"))
config.add_include_dirs(join(local_dir))
config.add_data_dir("include/numpy")
config.add_include_dirs(join("src", "npymath"))
config.add_include_dirs(join("src", "multiarray"))
config.add_include_dirs(join("src", "umath"))
config.add_include_dirs(join("src", "npysort"))
config.add_include_dirs(join("src", "_simd"))
config.add_define_macros([
("NPY_INTERNAL_BUILD", "1")
]) # this macro indicates that Numpy build is in process
config.add_define_macros([("HAVE_NPY_CONFIG_H", "1")])
if sys.platform[:3] == "aix":
config.add_define_macros([("_LARGE_FILES", None)])
else:
config.add_define_macros([("_FILE_OFFSET_BITS", "64")])
config.add_define_macros([("_LARGEFILE_SOURCE", "1")])
config.add_define_macros([("_LARGEFILE64_SOURCE", "1")])
config.numpy_include_dirs.extend(config.paths("include"))
deps = [
join("src", "npymath", "_signbit.c"),
join("include", "numpy", "*object.h"),
join(codegen_dir, "genapi.py"),
]
#######################################################################
# npymath library #
#######################################################################
subst_dict = dict([("sep", os.path.sep), ("pkgname", "numpy.core")])
def get_mathlib_info(*args):
# Another ugly hack: the mathlib info is known once build_src is run,
# but we cannot use add_installed_pkg_config here either, so we only
# update the substitution dictionary during npymath build
config_cmd = config.get_config_cmd()
# Check that the toolchain works, to fail early if it doesn't
# (avoid late errors with MATHLIB which are confusing if the
# compiler does not work).
st = config_cmd.try_link("int main(void) { return 0;}")
if not st:
# rerun the failing command in verbose mode
config_cmd.compiler.verbose = True
config_cmd.try_link("int main(void) { return 0;}")
raise RuntimeError(
"Broken toolchain: cannot link a simple C program")
mlibs = check_mathlib(config_cmd)
posix_mlib = " ".join(["-l%s" % l for l in mlibs])
msvc_mlib = " ".join(["%s.lib" % l for l in mlibs])
subst_dict["posix_mathlib"] = posix_mlib
subst_dict["msvc_mathlib"] = msvc_mlib
npymath_sources = [
join("src", "npymath", "npy_math_internal.h.src"),
join("src", "npymath", "npy_math.c"),
join("src", "npymath", "ieee754.c.src"),
join("src", "npymath", "npy_math_complex.c.src"),
join("src", "npymath", "halffloat.c"),
]
# Must be true for CRT compilers but not MinGW/cygwin. See gh-9977.
# Intel and Clang also don't seem happy with /GL
is_msvc = platform.platform().startswith(
"Windows") and platform.python_compiler().startswith("MS")
config.add_installed_library(
"npymath",
sources=npymath_sources + [get_mathlib_info],
install_dir="lib",
build_info={
"include_dirs":
[], # empty list required for creating npy_math_internal.h
"extra_compiler_args": (["/GL-"] if is_msvc else []),
},
)
config.add_npy_pkg_config("npymath.ini.in", "lib/npy-pkg-config",
subst_dict)
config.add_npy_pkg_config("mlib.ini.in", "lib/npy-pkg-config", subst_dict)
#######################################################################
# multiarray_tests module #
#######################################################################
config.add_extension(
"_multiarray_tests",
sources=[
join("src", "multiarray", "_multiarray_tests.c.src"),
join("src", "common", "mem_overlap.c"),
],
depends=[
join("src", "common", "mem_overlap.h"),
join("src", "common", "npy_extint128.h"),
],
libraries=["npymath"],
)
#######################################################################
# _multiarray_umath module - common part #
#######################################################################
common_deps = [
join("src", "common", "array_assign.h"),
join("src", "common", "binop_override.h"),
join("src", "common", "cblasfuncs.h"),
join("src", "common", "lowlevel_strided_loops.h"),
join("src", "common", "mem_overlap.h"),
join("src", "common", "npy_cblas.h"),
join("src", "common", "npy_config.h"),
join("src", "common", "npy_ctypes.h"),
join("src", "common", "npy_extint128.h"),
join("src", "common", "npy_import.h"),
join("src", "common", "npy_longdouble.h"),
join("src", "common", "templ_common.h.src"),
join("src", "common", "ucsnarrow.h"),
join("src", "common", "ufunc_override.h"),
join("src", "common", "umathmodule.h"),
join("src", "common", "numpyos.h"),
join("src", "common", "npy_cpu_dispatch.h"),
join("src", "common", "simd", "simd.h"),
]
common_src = [
join("src", "common", "array_assign.c"),
join("src", "common", "mem_overlap.c"),
join("src", "common", "npy_longdouble.c"),
join("src", "common", "templ_common.h.src"),
join("src", "common", "ucsnarrow.c"),
join("src", "common", "ufunc_override.c"),
join("src", "common", "numpyos.c"),
join("src", "common", "npy_cpu_features.c.src"),
]
if os.environ.get("NPY_USE_BLAS_ILP64", "0") != "0":
blas_info = get_info("blas_ilp64_opt", 2)
else:
blas_info = get_info("blas_opt", 0)
have_blas = blas_info and ("HAVE_CBLAS", None) in blas_info.get(
"define_macros", [])
if have_blas:
extra_info = blas_info
# These files are also in MANIFEST.in so that they are always in
# the source distribution independently of HAVE_CBLAS.
common_src.extend([
join("src", "common", "cblasfuncs.c"),
join("src", "common", "python_xerbla.c"),
])
else:
extra_info = {}
#######################################################################
# _multiarray_umath module - multiarray part #
#######################################################################
multiarray_deps = [
join("src", "multiarray", "abstractdtypes.h"),
join("src", "multiarray", "arrayobject.h"),
join("src", "multiarray", "arraytypes.h"),
join("src", "multiarray", "arrayfunction_override.h"),
join("src", "multiarray", "array_coercion.h"),
join("src", "multiarray", "array_method.h"),
join("src", "multiarray", "npy_buffer.h"),
join("src", "multiarray", "calculation.h"),
join("src", "multiarray", "common.h"),
join("src", "multiarray", "convert_datatype.h"),
join("src", "multiarray", "convert.h"),
join("src", "multiarray", "conversion_utils.h"),
join("src", "multiarray", "ctors.h"),
join("src", "multiarray", "descriptor.h"),
join("src", "multiarray", "dtypemeta.h"),
join("src", "multiarray", "dragon4.h"),
join("src", "multiarray", "einsum_debug.h"),
join("src", "multiarray", "einsum_sumprod.h"),
join("src", "multiarray", "getset.h"),
join("src", "multiarray", "hashdescr.h"),
join("src", "multiarray", "iterators.h"),
join("src", "multiarray", "legacy_dtype_implementation.h"),
join("src", "multiarray", "mapping.h"),
join("src", "multiarray", "methods.h"),
join("src", "multiarray", "multiarraymodule.h"),
join("src", "multiarray", "nditer_impl.h"),
join("src", "multiarray", "number.h"),
join("src", "multiarray", "refcount.h"),
join("src", "multiarray", "scalartypes.h"),
join("src", "multiarray", "sequence.h"),
join("src", "multiarray", "shape.h"),
join("src", "multiarray", "strfuncs.h"),
join("src", "multiarray", "typeinfo.h"),
join("src", "multiarray", "usertypes.h"),
join("src", "multiarray", "vdot.h"),
join("include", "numpy", "arrayobject.h"),
join("include", "numpy", "_neighborhood_iterator_imp.h"),
join("include", "numpy", "npy_endian.h"),
join("include", "numpy", "arrayscalars.h"),
join("include", "numpy", "noprefix.h"),
join("include", "numpy", "npy_interrupt.h"),
join("include", "numpy", "npy_3kcompat.h"),
join("include", "numpy", "npy_math.h"),
join("include", "numpy", "halffloat.h"),
join("include", "numpy", "npy_common.h"),
join("include", "numpy", "npy_os.h"),
join("include", "numpy", "utils.h"),
join("include", "numpy", "ndarrayobject.h"),
join("include", "numpy", "npy_cpu.h"),
join("include", "numpy", "numpyconfig.h"),
join("include", "numpy", "ndarraytypes.h"),
join("include", "numpy", "npy_1_7_deprecated_api.h"),
# add library sources as distuils does not consider libraries
# dependencies
] + npymath_sources
multiarray_src = [
join("src", "multiarray", "abstractdtypes.c"),
join("src", "multiarray", "alloc.c"),
join("src", "multiarray", "arrayobject.c"),
join("src", "multiarray", "arraytypes.c.src"),
join("src", "multiarray", "array_coercion.c"),
join("src", "multiarray", "array_method.c"),
join("src", "multiarray", "array_assign_scalar.c"),
join("src", "multiarray", "array_assign_array.c"),
join("src", "multiarray", "arrayfunction_override.c"),
join("src", "multiarray", "buffer.c"),
join("src", "multiarray", "calculation.c"),
join("src", "multiarray", "compiled_base.c"),
join("src", "multiarray", "common.c"),
join("src", "multiarray", "convert.c"),
join("src", "multiarray", "convert_datatype.c"),
join("src", "multiarray", "conversion_utils.c"),
join("src", "multiarray", "ctors.c"),
join("src", "multiarray", "datetime.c"),
join("src", "multiarray", "datetime_strings.c"),
join("src", "multiarray", "datetime_busday.c"),
join("src", "multiarray", "datetime_busdaycal.c"),
join("src", "multiarray", "descriptor.c"),
join("src", "multiarray", "dtypemeta.c"),
join("src", "multiarray", "dragon4.c"),
join("src", "multiarray", "dtype_transfer.c"),
join("src", "multiarray", "einsum.c.src"),
join("src", "multiarray", "einsum_sumprod.c.src"),
join("src", "multiarray", "flagsobject.c"),
join("src", "multiarray", "getset.c"),
join("src", "multiarray", "hashdescr.c"),
join("src", "multiarray", "item_selection.c"),
join("src", "multiarray", "iterators.c"),
join("src", "multiarray", "legacy_dtype_implementation.c"),
join("src", "multiarray", "lowlevel_strided_loops.c.src"),
join("src", "multiarray", "mapping.c"),
join("src", "multiarray", "methods.c"),
join("src", "multiarray", "multiarraymodule.c"),
join("src", "multiarray", "nditer_templ.c.src"),
join("src", "multiarray", "nditer_api.c"),
join("src", "multiarray", "nditer_constr.c"),
join("src", "multiarray", "nditer_pywrap.c"),
join("src", "multiarray", "number.c"),
join("src", "multiarray", "refcount.c"),
join("src", "multiarray", "sequence.c"),
join("src", "multiarray", "shape.c"),
join("src", "multiarray", "scalarapi.c"),
join("src", "multiarray", "scalartypes.c.src"),
join("src", "multiarray", "strfuncs.c"),
join("src", "multiarray", "temp_elide.c"),
join("src", "multiarray", "typeinfo.c"),
join("src", "multiarray", "usertypes.c"),
join("src", "multiarray", "vdot.c"),
join("src", "common", "npy_sort.h.src"),
join("src", "npysort", "quicksort.c.src"),
join("src", "npysort", "mergesort.c.src"),
join("src", "npysort", "timsort.c.src"),
join("src", "npysort", "heapsort.c.src"),
join("src", "npysort", "radixsort.c.src"),
join("src", "common", "npy_partition.h.src"),
join("src", "npysort", "selection.c.src"),
join("src", "common", "npy_binsearch.h.src"),
join("src", "npysort", "binsearch.c.src"),
]
#######################################################################
# _multiarray_umath module - umath part #
#######################################################################
def generate_umath_c(ext, build_dir):
target = join(build_dir, header_dir, "__umath_generated.c")
dir = os.path.dirname(target)
if not os.path.exists(dir):
os.makedirs(dir)
script = generate_umath_py
if newer(script, target):
with open(target, "w") as f:
f.write(
generate_umath.make_code(generate_umath.defdict,
generate_umath.__file__))
return []
umath_src = [
join("src", "umath", "umathmodule.c"),
join("src", "umath", "reduction.c"),
join("src", "umath", "funcs.inc.src"),
join("src", "umath", "simd.inc.src"),
join("src", "umath", "loops.h.src"),
join("src", "umath", "loops.c.src"),
join("src", "umath", "loops_unary_fp.dispatch.c.src"),
join("src", "umath", "matmul.h.src"),
join("src", "umath", "matmul.c.src"),
join("src", "umath", "clip.h.src"),
join("src", "umath", "clip.c.src"),
join("src", "umath", "ufunc_object.c"),
join("src", "umath", "extobj.c"),
join("src", "umath", "scalarmath.c.src"),
join("src", "umath", "ufunc_type_resolution.c"),
join("src", "umath", "override.c"),
]
umath_deps = [
generate_umath_py,
join("include", "numpy", "npy_math.h"),
join("include", "numpy", "halffloat.h"),
join("src", "multiarray", "common.h"),
join("src", "multiarray", "number.h"),
join("src", "common", "templ_common.h.src"),
join("src", "umath", "simd.inc.src"),
join("src", "umath", "override.h"),
join(codegen_dir, "generate_ufunc_api.py"),
]
config.add_extension(
"_multiarray_umath",
sources=multiarray_src + umath_src + common_src + [
generate_config_h,
generate_numpyconfig_h,
generate_numpy_api,
join(codegen_dir, "generate_numpy_api.py"),
join("*.py"),
generate_umath_c,
generate_ufunc_api,
],
depends=deps + multiarray_deps + umath_deps + common_deps,
libraries=["npymath"],
extra_info=extra_info,
)
#######################################################################
# umath_tests module #
#######################################################################
config.add_extension(
"_umath_tests",
sources=[
join("src", "umath", "_umath_tests.c.src"),
join("src", "umath", "_umath_tests.dispatch.c"),
join("src", "common", "npy_cpu_features.c.src"),
],
)
#######################################################################
# custom rational dtype module #
#######################################################################
config.add_extension(
"_rational_tests",
sources=[join("src", "umath", "_rational_tests.c.src")])
#######################################################################
# struct_ufunc_test module #
#######################################################################
config.add_extension(
"_struct_ufunc_tests",
sources=[join("src", "umath", "_struct_ufunc_tests.c.src")],
)
#######################################################################
# operand_flag_tests module #
#######################################################################
config.add_extension(
"_operand_flag_tests",
sources=[join("src", "umath", "_operand_flag_tests.c.src")],
)
#######################################################################
# SIMD module #
#######################################################################
config.add_extension(
"_simd",
sources=[
join("src", "common", "npy_cpu_features.c.src"),
join("src", "_simd", "_simd.c"),
join("src", "_simd", "_simd_inc.h.src"),
join("src", "_simd", "_simd_data.inc.src"),
join("src", "_simd", "_simd.dispatch.c.src"),
],
depends=[
join("src", "common", "npy_cpu_dispatch.h"),
join("src", "common", "simd", "simd.h"),
join("src", "_simd", "_simd.h"),
join("src", "_simd", "_simd_inc.h.src"),
join("src", "_simd", "_simd_data.inc.src"),
join("src", "_simd", "_simd_arg.inc"),
join("src", "_simd", "_simd_convert.inc"),
join("src", "_simd", "_simd_easyintrin.inc"),
join("src", "_simd", "_simd_vector.inc"),
],
)
config.add_subpackage("tests")
config.add_data_dir("tests/data")
config.add_data_dir("tests/examples")
config.add_data_files("*.pyi")
config.make_svn_version_py()
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration
config = Configuration(None, parent_package, top_path)
config.set_options(ignore_setup_xxx_py=True,
assume_default_configuration=True,
delegate_options_to_subpackages=True,
quiet=True)
config.add_subpackage('sfepy')
main_scripts = [
'phonon.py',
'extractor.py',
'homogen.py',
'postproc.py',
'probe.py',
'run_tests.py',
'simple.py',
'test_install.py',
]
aux_scripts = [
'blockgen.py',
'convert_mesh.py',
'cylindergen.py',
'edit_identifiers.py',
'eval_ns_forms.py',
'eval_tl_forms.py',
'extract_edges.py',
'extract_surface.py',
'gen_gallery.py',
'gen_iga_patch.py',
'gen_lobatto1d_c.py',
'gen_mesh_prev.py',
'gen_release_notes.py',
'gen_solver_table.py',
'gen_term_table.py',
'plot_condition_numbers.py',
'plot_logs.py',
'plot_mesh.py',
'plot_quadratures.py',
'plot_times.py',
'save_basis.py',
'show_authors.py',
'show_mesh_info.py',
'show_terms_use.py',
'sync_module_docs.py',
'tile_periodic_mesh.py',
]
aux_scripts = [os.path.join('script', ii) for ii in aux_scripts]
config.add_data_files(
('sfepy', ('VERSION', 'INSTALL', 'README.rst', 'LICENSE', 'AUTHORS',
'build_helpers.py', 'site_cfg_template.py', 'Makefile')))
config.add_data_files(('sfepy/script', main_scripts))
config.add_data_files(('sfepy/script', aux_scripts))
config.add_data_dir(('sfepy/meshes', 'meshes'))
config.add_data_dir(('sfepy/examples', 'examples'))
config.add_data_dir(('sfepy/tests', 'tests'))
config.get_version('sfepy/version.py') # sets config.version
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.system_info import get_info, NotFoundError
from numpy.distutils.misc_util import Configuration, get_numpy_include_dirs
from scipy._build_utils import get_sgemv_fix, get_g77_abi_wrappers, split_fortran_files
config = Configuration('linalg', parent_package, top_path)
lapack_opt = get_info('lapack_opt')
if not lapack_opt:
raise NotFoundError('no lapack/blas resources found')
atlas_version = ([
v[3:-3]
for k, v in lapack_opt.get('define_macros', []) if k == 'ATLAS_INFO'
] + [None])[0]
if atlas_version:
print(('ATLAS version: %s' % atlas_version))
# fblas:
sources = ['fblas.pyf.src']
sources += get_g77_abi_wrappers(lapack_opt)
sources += get_sgemv_fix(lapack_opt)
config.add_extension('_fblas',
sources=sources,
depends=['fblas_l?.pyf.src'],
extra_info=lapack_opt)
# flapack:
sources = ['flapack.pyf.src']
sources += get_g77_abi_wrappers(lapack_opt)
config.add_extension('_flapack',
sources=sources,
depends=['flapack_user.pyf.src'],
extra_info=lapack_opt)
if atlas_version is not None:
# cblas:
config.add_extension('_cblas',
sources=['cblas.pyf.src'],
depends=['cblas.pyf.src', 'cblas_l1.pyf.src'],
extra_info=lapack_opt)
# clapack:
config.add_extension('_clapack',
sources=['clapack.pyf.src'],
depends=['clapack.pyf.src'],
extra_info=lapack_opt)
# _flinalg:
config.add_extension('_flinalg',
sources=[join('src', 'det.f'),
join('src', 'lu.f')],
extra_info=lapack_opt)
# _interpolative:
routines_to_split = [
'dfftb1',
'dfftf1',
'dffti1',
'dsint1',
'dzfft1',
'id_srand',
'idd_copyints',
'idd_id2svd0',
'idd_pairsamps',
'idd_permute',
'idd_permuter',
'idd_random_transf0',
'idd_random_transf0_inv',
'idd_random_transf_init0',
'idd_subselect',
'iddp_asvd0',
'iddp_rsvd0',
'iddr_asvd0',
'iddr_rsvd0',
'idz_estrank0',
'idz_id2svd0',
'idz_permute',
'idz_permuter',
'idz_random_transf0_inv',
'idz_random_transf_init0',
'idz_random_transf_init00',
'idz_realcomp',
'idz_realcomplex',
'idz_reco',
'idz_subselect',
'idzp_aid0',
'idzp_aid1',
'idzp_asvd0',
'idzp_rsvd0',
'idzr_asvd0',
'idzr_reco',
'idzr_rsvd0',
'zfftb1',
'zfftf1',
'zffti1',
]
print('Splitting linalg.interpolative Fortran source files')
fnames = split_fortran_files(
join(
os.path.split(os.path.abspath(__file__))[0], 'src', 'id_dist',
'src'), routines_to_split)
fnames = [join('src', 'id_dist', 'src', f) for f in fnames]
config.add_extension('_interpolative',
fnames + ["interpolative.pyf"],
extra_info=lapack_opt)
# _calc_lwork:
config.add_extension('_calc_lwork', [join('src', 'calc_lwork.f')],
extra_info=lapack_opt)
# _solve_toeplitz:
config.add_extension('_solve_toeplitz',
sources=[('_solve_toeplitz.c')],
include_dirs=[get_numpy_include_dirs()])
config.add_data_dir('tests')
config.add_data_dir('benchmarks')
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration
config = Configuration(None, parent_package, top_path)
config.set_options(ignore_setup_xxx_py=True,
assume_default_configuration=True,
delegate_options_to_subpackages=True,
quiet=True)
config.add_data_files(('compmech', 'LICENSE'))
config.add_data_files(('compmech', 'README.rst'))
config.add_data_files(('compmech', 'ROADMAP.rst'))
config.add_data_files(('compmech', 'setup.cfg'))
config.add_data_files(('compmech', 'setup.py'))
if 'bdist_wheel' in sys.argv[1:]:
includedir = join(get_python_lib(), 'compmech', 'include')
libdir = join(get_python_lib(), 'compmech', 'lib')
if not (os.path.isdir(includedir) and os.path.isdir(libdir)):
raise RuntimeError('Need to run first: python setup.py install')
config.add_data_dir(('compmech/include', includedir))
config.add_data_dir(('compmech/lib', libdir))
config.add_data_dir(('compmech/theory', 'theory'))
config.add_data_dir(('compmech/doc', 'doc/build/html'))
elif sys.argv[1] in ('bdist', 'sdist'):
config.add_data_dir('compmech/include')
config.add_data_dir('compmech/lib')
config.add_subpackage('compmech')
config.get_version('compmech/__version__.py')
return config
def configuration(parent_package='',top_path=None):
from numpy.distutils.misc_util import Configuration
from numpy.distutils.system_info import get_info
config = Configuration('integrate', parent_package, top_path)
# Get a local copy of lapack_opt_info
lapack_opt = dict(get_info('lapack_opt',notfound_action=2))
# Pop off the libraries list so it can be combined with
# additional required libraries
lapack_libs = lapack_opt.pop('libraries', [])
mach_src = [join('mach','*.f')]
quadpack_src = [join('quadpack','*.f')]
odepack_src = [join('odepack','*.f')]
dop_src = [join('dop','*.f')]
quadpack_test_src = [join('tests','_test_multivariate.c')]
odeint_banded_test_src = [join('tests', 'banded5x5.f')]
config.add_library('mach', sources=mach_src,
config_fc={'noopt':(__file__,1)})
config.add_library('quadpack', sources=quadpack_src)
config.add_library('odepack', sources=odepack_src)
config.add_library('dop', sources=dop_src)
# Extensions
# quadpack:
include_dirs = [join(os.path.dirname(__file__), '..', '_lib', 'src')]
if 'include_dirs' in lapack_opt:
lapack_opt = dict(lapack_opt)
include_dirs.extend(lapack_opt.pop('include_dirs'))
config.add_extension('_quadpack',
sources=['_quadpackmodule.c'],
libraries=(['quadpack', 'mach'] + lapack_libs),
depends=(['quadpack.h','__quadpack.h']
+ quadpack_src + mach_src),
include_dirs=include_dirs,
**lapack_opt)
# odepack
odepack_libs = ['odepack','mach'] + lapack_libs
odepack_opts = lapack_opt.copy()
odepack_opts.update(numpy_nodepr_api)
config.add_extension('_odepack',
sources=['_odepackmodule.c'],
libraries=odepack_libs,
depends=(odepack_src + mach_src),
**odepack_opts)
# vode
config.add_extension('vode',
sources=['vode.pyf'],
libraries=odepack_libs,
depends=(odepack_src
+ mach_src),
**lapack_opt)
# lsoda
config.add_extension('lsoda',
sources=['lsoda.pyf'],
libraries=odepack_libs,
depends=(odepack_src
+ mach_src),
**lapack_opt)
# dop
config.add_extension('_dop',
sources=['dop.pyf'],
libraries=['dop'],
depends=dop_src)
config.add_extension('_test_multivariate',
sources=quadpack_test_src)
# Fortran+f2py extension module for testing odeint.
config.add_extension('_test_odeint_banded',
sources=odeint_banded_test_src,
libraries=odepack_libs,
depends=(odepack_src + mach_src),
**lapack_opt)
config.add_data_dir('tests')
return config
def configuration(parent_package='',top_path=None):
from numpy.distutils.misc_util import Configuration
from numpy.distutils.system_info import get_info
config = Configuration('optimize',parent_package, top_path)
minpack_src = [join('minpack','*f')]
config.add_library('minpack',sources=minpack_src)
config.add_extension('_minpack',
sources=['_minpackmodule.c'],
libraries=['minpack'],
depends=(["minpack.h","__minpack.h"]
+ minpack_src),
**numpy_nodepr_api)
rootfind_src = [join('Zeros','*.c')]
rootfind_hdr = [join('Zeros','zeros.h')]
config.add_library('rootfind',
sources=rootfind_src,
headers=rootfind_hdr,
**numpy_nodepr_api)
config.add_extension('_zeros',
sources=['zeros.c'],
libraries=['rootfind'],
depends=(rootfind_src + rootfind_hdr),
**numpy_nodepr_api)
lapack = get_info('lapack_opt')
if 'define_macros' in numpy_nodepr_api:
if ('define_macros' in lapack) and (lapack['define_macros'] is not None):
lapack['define_macros'] = (lapack['define_macros'] +
numpy_nodepr_api['define_macros'])
else:
lapack['define_macros'] = numpy_nodepr_api['define_macros']
sources = ['lbfgsb.pyf', 'lbfgsb.f', 'linpack.f', 'timer.f']
config.add_extension('_lbfgsb',
sources=[join('lbfgsb',x) for x in sources],
**lapack)
sources = ['moduleTNC.c','tnc.c']
config.add_extension('moduleTNC',
sources=[join('tnc',x) for x in sources],
depends=[join('tnc','tnc.h')],
**numpy_nodepr_api)
config.add_extension('_cobyla',
sources=[join('cobyla',x) for x in ['cobyla.pyf',
'cobyla2.f',
'trstlp.f']],
**numpy_nodepr_api)
sources = ['minpack2.pyf', 'dcsrch.f', 'dcstep.f']
config.add_extension('minpack2',
sources=[join('minpack2',x) for x in sources],
**numpy_nodepr_api)
sources = ['slsqp.pyf', 'slsqp_optmz.f']
config.add_extension('_slsqp', sources=[join('slsqp', x) for x in sources],
**numpy_nodepr_api)
config.add_extension('_nnls', sources=[join('nnls', x)
for x in ["nnls.f","nnls.pyf"]],
**numpy_nodepr_api)
config.add_extension('_group_columns', sources=['_group_columns.c'],)
config.add_subpackage('_lsq')
config.add_subpackage('_trlib')
config.add_subpackage('_trustregion_constr')
config.add_data_dir('tests')
# Add license files
config.add_data_files('lbfgsb/README')
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration
from scipy._build_utils.system_info import get_info
from scipy._build_utils import (gfortran_legacy_flag_hook,
blas_ilp64_pre_build_hook, combine_dict,
uses_blas64, get_f2py_int64_options)
from scipy._build_utils.compiler_helper import (set_cxx_flags_hook,
set_cxx_flags_clib_hook,
set_c_flags_hook)
config = Configuration('optimize', parent_package, top_path)
include_dirs = [join(os.path.dirname(__file__), '..', '_lib', 'src')]
minpack_src = [join('minpack', '*f')]
config.add_library('minpack', sources=minpack_src)
config.add_extension('_minpack',
sources=['_minpackmodule.c'],
libraries=['minpack'],
depends=(["minpack.h", "__minpack.h"] + minpack_src),
include_dirs=include_dirs,
**numpy_nodepr_api)
config.add_library('rectangular_lsap',
sources='rectangular_lsap/rectangular_lsap.cpp',
headers='rectangular_lsap/rectangular_lsap.h',
_pre_build_hook=set_cxx_flags_clib_hook)
_lsap = config.add_extension('_lsap_module',
sources=['_lsap_module.c'],
libraries=['rectangular_lsap'],
depends=([
'rectangular_lsap/rectangular_lsap.cpp',
'rectangular_lsap/rectangular_lsap.h'
]),
include_dirs=include_dirs,
**numpy_nodepr_api)
_lsap._pre_build_hook = set_c_flags_hook
rootfind_src = [join('Zeros', '*.c')]
rootfind_hdr = [join('Zeros', 'zeros.h')]
config.add_library('rootfind',
sources=rootfind_src,
headers=rootfind_hdr,
**numpy_nodepr_api)
config.add_extension('_zeros',
sources=['zeros.c'],
libraries=['rootfind'],
depends=(rootfind_src + rootfind_hdr),
**numpy_nodepr_api)
if uses_blas64():
lapack = get_info('lapack_ilp64_opt')
f2py_options = get_f2py_int64_options()
pre_build_hook = blas_ilp64_pre_build_hook(lapack)
else:
lapack = get_info('lapack_opt')
f2py_options = None
pre_build_hook = None
lapack = combine_dict(lapack, numpy_nodepr_api)
sources = ['lbfgsb.pyf', 'lbfgsb.f', 'linpack.f', 'timer.f']
ext = config.add_extension(
'_lbfgsb',
sources=[join('lbfgsb_src', x) for x in sources],
f2py_options=f2py_options,
**lapack)
ext._pre_build_hook = pre_build_hook
sources = ['moduleTNC.c', 'tnc.c']
config.add_extension('moduleTNC',
sources=[join('tnc', x) for x in sources],
depends=[join('tnc', 'tnc.h')],
**numpy_nodepr_api)
config.add_extension('_cobyla',
sources=[
join('cobyla', x)
for x in ['cobyla.pyf', 'cobyla2.f', 'trstlp.f']
],
**numpy_nodepr_api)
sources = ['minpack2.pyf', 'dcsrch.f', 'dcstep.f']
config.add_extension('minpack2',
sources=[join('minpack2', x) for x in sources],
**numpy_nodepr_api)
sources = ['slsqp.pyf', 'slsqp_optmz.f']
ext = config.add_extension('_slsqp',
sources=[join('slsqp', x) for x in sources],
**numpy_nodepr_api)
ext._pre_build_hook = gfortran_legacy_flag_hook
config.add_data_files('__nnls.pyi')
ext = config.add_extension(
'__nnls',
sources=[join('__nnls', x) for x in ["nnls.f", "nnls.pyf"]],
**numpy_nodepr_api)
ext._pre_build_hook = gfortran_legacy_flag_hook
if int(os.environ.get('SCIPY_USE_PYTHRAN', 0)):
import pythran
ext = pythran.dist.PythranExtension(
'scipy.optimize._group_columns',
sources=["scipy/optimize/_group_columns.py"],
config=['compiler.blas=none'])
config.ext_modules.append(ext)
else:
config.add_extension(
'_group_columns',
sources=['_group_columns.c'],
)
config.add_extension('_bglu_dense', sources=['_bglu_dense.c'])
config.add_subpackage('_lsq')
config.add_subpackage('_trlib')
config.add_subpackage('_trustregion_constr')
# Cython optimize API for zeros functions
config.add_subpackage('cython_optimize')
config.add_data_files('cython_optimize.pxd')
config.add_data_files(os.path.join('cython_optimize', '*.pxd'))
config.add_extension('cython_optimize._zeros',
sources=[os.path.join('cython_optimize', '_zeros.c')])
config.add_subpackage('_shgo_lib')
config.add_data_dir('_shgo_lib')
# HiGHS linear programming libraries and extensions
config.add_subpackage('_highs')
config.add_data_dir('tests')
# Add license files
config.add_data_files('lbfgsb_src/README')
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration, dot_join
from numpy.distutils.command.scons import get_scons_pkg_build_dir
from numpy.distutils.system_info import get_info, default_lib_dirs
config = Configuration('core', parent_package, top_path)
local_dir = config.local_path
header_dir = 'include/numpy' # this is relative to config.path_in_package
config.add_subpackage('code_generators')
# List of files to register to numpy.distutils
dot_blas_src = [join('blasdot', '_dotblas.c'), join('blasdot', 'cblas.h')]
api_definition = [
join('code_generators', 'array_api_order.txt'),
join('code_generators', 'multiarray_api_order.txt'),
join('code_generators', 'ufunc_api_order.txt')
]
core_src = [
join('src', basename(i))
for i in glob.glob(join(local_dir, 'src', '*.c'))
]
core_src += [
join('src', basename(i))
for i in glob.glob(join(local_dir, 'src', '*.src'))
]
source_files = dot_blas_src + api_definition + core_src + \
[join(header_dir, 'numpyconfig.h.in')]
# Add generated files to distutils...
def add_config_header():
scons_build_dir = get_scons_build_dir()
# XXX: I really have to think about how to communicate path info
# between scons and distutils, and set the options at one single
# location.
target = join(get_scons_pkg_build_dir(config.name), 'config.h')
incl_dir = os.path.dirname(target)
if incl_dir not in config.numpy_include_dirs:
config.numpy_include_dirs.append(incl_dir)
def add_numpyconfig_header():
scons_build_dir = get_scons_build_dir()
# XXX: I really have to think about how to communicate path info
# between scons and distutils, and set the options at one single
# location.
target = join(get_scons_pkg_build_dir(config.name),
'include/numpy/numpyconfig.h')
incl_dir = os.path.dirname(target)
if incl_dir not in config.numpy_include_dirs:
config.numpy_include_dirs.append(incl_dir)
config.add_data_files((header_dir, target))
def add_array_api():
scons_build_dir = get_scons_build_dir()
# XXX: I really have to think about how to communicate path info
# between scons and distutils, and set the options at one single
# location.
h_file = join(get_scons_pkg_build_dir(config.name),
'__multiarray_api.h')
t_file = join(get_scons_pkg_build_dir(config.name),
'multiarray_api.txt')
config.add_data_files((header_dir, h_file), (header_dir, t_file))
def add_ufunc_api():
scons_build_dir = get_scons_build_dir()
# XXX: I really have to think about how to communicate path info
# between scons and distutils, and set the options at one single
# location.
h_file = join(get_scons_pkg_build_dir(config.name), '__ufunc_api.h')
t_file = join(get_scons_pkg_build_dir(config.name), 'ufunc_api.txt')
config.add_data_files((header_dir, h_file), (header_dir, t_file))
def add_generated_files(*args, **kw):
add_config_header()
add_numpyconfig_header()
add_array_api()
add_ufunc_api()
config.add_sconscript('SConstruct',
post_hook=add_generated_files,
source_files=source_files)
config.add_data_files('include/numpy/*.h')
config.add_include_dirs('src')
config.numpy_include_dirs.extend(config.paths('include'))
# Don't install fenv unless we need them.
if sys.platform == 'cygwin':
config.add_data_dir('include/numpy/fenv')
config.add_data_dir('tests')
config.make_svn_version_py()
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration, get_numpy_include_dirs
from numpy.distutils.misc_util import get_info as get_misc_info
from scipy._build_utils.system_info import get_info
from scipy._build_utils import combine_dict, uses_blas64, numpy_nodepr_api
from scipy._build_utils.compiler_helper import set_cxx_flags_hook
from distutils.sysconfig import get_python_inc
import pybind11
config = Configuration('spatial', parent_package, top_path)
config.add_data_dir('tests')
# spatial.transform
config.add_subpackage('transform')
# qhull
qhull_src = sorted(
glob.glob(join(dirname(__file__), 'qhull_src', 'src', '*.c')))
inc_dirs = [get_python_inc()]
if inc_dirs[0] != get_python_inc(plat_specific=1):
inc_dirs.append(get_python_inc(plat_specific=1))
inc_dirs.append(get_numpy_include_dirs())
inc_dirs.append(join(dirname(dirname(__file__)), '_lib'))
inc_dirs.append(join(dirname(dirname(__file__)), '_build_utils', 'src'))
if uses_blas64():
lapack_opt = get_info('lapack_ilp64_opt')
else:
lapack_opt = get_info('lapack_opt')
cfg = combine_dict(lapack_opt, include_dirs=inc_dirs)
config.add_extension('qhull',
sources=['qhull.c', 'qhull_misc.c'] + qhull_src,
**cfg)
# cKDTree
ckdtree_src = [
'query.cxx', 'build.cxx', 'query_pairs.cxx', 'count_neighbors.cxx',
'query_ball_point.cxx', 'query_ball_tree.cxx', 'sparse_distances.cxx'
]
ckdtree_src = [join('ckdtree', 'src', x) for x in ckdtree_src]
ckdtree_headers = [
'ckdtree_decl.h', 'coo_entries.h', 'distance_base.h', 'distance.h',
'ordered_pair.h', 'rectangle.h'
]
ckdtree_headers = [join('ckdtree', 'src', x) for x in ckdtree_headers]
ckdtree_dep = ['ckdtree.cxx'] + ckdtree_headers + ckdtree_src
ext = config.add_extension('ckdtree',
sources=['ckdtree.cxx'] + ckdtree_src,
depends=ckdtree_dep,
include_dirs=inc_dirs +
[join('ckdtree', 'src')])
ext._pre_build_hook = set_cxx_flags_hook
# _distance_wrap
config.add_extension('_distance_wrap',
sources=[join('src', 'distance_wrap.c')],
depends=[join('src', 'distance_impl.h')],
include_dirs=[
get_numpy_include_dirs(),
join(dirname(dirname(__file__)), '_lib')
],
extra_info=get_misc_info("npymath"),
**numpy_nodepr_api)
distance_pybind_includes = [
pybind11.get_include(True),
pybind11.get_include(False),
get_numpy_include_dirs()
]
ext = config.add_extension('_distance_pybind',
sources=[join('src', 'distance_pybind.cpp')],
depends=[
join('src', 'function_ref.h'),
join('src', 'views.h'),
join('src', 'distance_metrics.h')
],
include_dirs=distance_pybind_includes,
language='c++',
**numpy_nodepr_api)
ext._pre_build_hook = pre_build_hook
config.add_extension('_voronoi', sources=['_voronoi.c'])
config.add_extension('_hausdorff', sources=['_hausdorff.c'])
# Add license files
config.add_data_files('qhull_src/COPYING.txt')
# Type stubs
config.add_data_files('*.pyi')
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration
from scipy._build_utils.system_info import get_info
config = Configuration('optimize', parent_package, top_path)
include_dirs = [join(os.path.dirname(__file__), '..', '_lib', 'src')]
minpack_src = [join('minpack', '*f')]
config.add_library('minpack', sources=minpack_src)
config.add_extension('_minpack',
sources=['_minpackmodule.c'],
libraries=['minpack'],
depends=(["minpack.h", "__minpack.h"] + minpack_src),
include_dirs=include_dirs,
**numpy_nodepr_api)
config.add_library('rectangular_lsap',
sources='rectangular_lsap/rectangular_lsap.cpp',
headers='rectangular_lsap/rectangular_lsap.h')
config.add_extension('_lsap_module',
sources=['_lsap_module.c'],
libraries=['rectangular_lsap'],
depends=([
'rectangular_lsap/rectangular_lsap.cpp',
'rectangular_lsap/rectangular_lsap.h'
]),
include_dirs=include_dirs,
**numpy_nodepr_api)
rootfind_src = [join('Zeros', '*.c')]
rootfind_hdr = [join('Zeros', 'zeros.h')]
config.add_library('rootfind',
sources=rootfind_src,
headers=rootfind_hdr,
**numpy_nodepr_api)
config.add_extension('_zeros',
sources=['zeros.c'],
libraries=['rootfind'],
depends=(rootfind_src + rootfind_hdr),
**numpy_nodepr_api)
lapack = get_info('lapack_opt')
if 'define_macros' in numpy_nodepr_api:
if ('define_macros' in lapack) and (lapack['define_macros']
is not None):
lapack['define_macros'] = (lapack['define_macros'] +
numpy_nodepr_api['define_macros'])
else:
lapack['define_macros'] = numpy_nodepr_api['define_macros']
sources = ['lbfgsb.pyf', 'lbfgsb.f', 'linpack.f', 'timer.f']
config.add_extension('_lbfgsb',
sources=[join('lbfgsb_src', x) for x in sources],
**lapack)
sources = ['moduleTNC.c', 'tnc.c']
config.add_extension('moduleTNC',
sources=[join('tnc', x) for x in sources],
depends=[join('tnc', 'tnc.h')],
**numpy_nodepr_api)
config.add_extension('_cobyla',
sources=[
join('cobyla', x)
for x in ['cobyla.pyf', 'cobyla2.f', 'trstlp.f']
],
**numpy_nodepr_api)
sources = ['minpack2.pyf', 'dcsrch.f', 'dcstep.f']
config.add_extension('minpack2',
sources=[join('minpack2', x) for x in sources],
**numpy_nodepr_api)
sources = ['slsqp.pyf', 'slsqp_optmz.f']
config.add_extension('_slsqp',
sources=[join('slsqp', x) for x in sources],
**numpy_nodepr_api)
config.add_extension(
'_nnls',
sources=[join('nnls', x) for x in ["nnls.f", "nnls.pyf"]],
**numpy_nodepr_api)
config.add_extension(
'_group_columns',
sources=['_group_columns.c'],
)
config.add_extension('_bglu_dense', sources=['_bglu_dense.c'])
config.add_subpackage('_lsq')
config.add_subpackage('_trlib')
config.add_subpackage('_trustregion_constr')
# Cython optimize API for zeros functions
config.add_subpackage('cython_optimize')
config.add_data_files('cython_optimize.pxd')
config.add_data_files(os.path.join('cython_optimize', '*.pxd'))
config.add_extension('cython_optimize._zeros',
sources=[os.path.join('cython_optimize', '_zeros.c')])
config.add_subpackage('_shgo_lib')
config.add_data_dir('_shgo_lib')
config.add_data_dir('tests')
# Add license files
config.add_data_files('lbfgsb_src/README')
return config
def configuration(parent_package='', top_path=None):
config = Configuration('f2py', parent_package, top_path)
config.add_data_dir('tests')
config.add_data_files('src/fortranobject.c', 'src/fortranobject.h')
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration
from numpy.distutils.system_info import dict_append, get_info
agg_dir = 'agg-24'
agg_lib = 'agg24_src'
config = Configuration('agg', parent_package,top_path)
numerix_info = get_info('numerix')
if ('NUMPY', None) in numerix_info.get('define_macros',[]):
dict_append(numerix_info,
define_macros = [('PY_ARRAY_TYPES_PREFIX','NUMPY_CXX'),
('OWN_DIMENSIONS','0'),
('OWN_STRIDES','0')])
#-------------------------------------------------------------------------
# Configure the Agg backend to use on each platform
#-------------------------------------------------------------------------
if sys.platform=='win32':
plat = 'win32'
elif sys.platform == 'darwin':
plat = 'gl'
else:
#plat = 'gtk1' # use with gtk1, it's fast
plat = 'x11' # use with gtk2, it's slow but reliable
#plat = 'gdkpixbuf2'
#-------------------------------------------------------------------------
# Add the freetype library (agg 2.4 links against this)
#-------------------------------------------------------------------------
prefix = config.paths('freetype2/src')[0]
freetype_lib = 'freetype2_src'
def get_ft2_sources(name_info, build_dir):
(lib_name, build_info) = name_info
sources = [prefix + "/" + s for s in freetype2_sources]
if sys.platform=='darwin':
return sources[:]
return sources[:-1]
ft2_incl_dirs = ['freetype2/src/' + s for s in freetype2_dirs] \
+ ['freetype2/include', 'freetype2/src']
ft2_incl_dirs = config.paths(*ft2_incl_dirs)
if sys.platform == 'darwin' and '64bit' not in platform.architecture():
ft2_incl_dirs.append("/Developer/Headers/FlatCarbon")
config.add_library(freetype_lib,
sources = [get_ft2_sources],
include_dirs = ft2_incl_dirs,
# This macro was introduced in Freetype 2.2; if it is
# not defined, then the ftheader.h file (one of the
# primary headers) won't pull in any additional internal
# Freetype headers, and the library will mysteriously
# fail to build.
macros = [("FT2_BUILD_LIBRARY", None)],
depends = ['freetype2'],
)
#-------------------------------------------------------------------------
# Add the Agg sources
#-------------------------------------------------------------------------
agg_include_dirs = [agg_dir+'/include',agg_dir+'/font_freetype'] + \
ft2_incl_dirs
agg_sources = [agg_dir+'/src/*.cpp',
agg_dir+'/font_freetype/*.cpp']
config.add_library(agg_lib,
agg_sources,
include_dirs = agg_include_dirs,
depends = [agg_dir])
#-------------------------------------------------------------------------
# Add the Kiva sources
#-------------------------------------------------------------------------
if sys.platform == 'darwin':
define_macros = [('__DARWIN__', None)]
macros = [('__DARWIN__', None)]
extra_link_args = ['-framework', 'Carbon']
else:
define_macros = []
macros = []
extra_link_args = []
kiva_include_dirs = ['src'] + agg_include_dirs
config.add_library('kiva_src',
['src/kiva_*.cpp', 'src/gl_graphics_context.cpp'],
include_dirs = kiva_include_dirs,
# Use "macros" instead of "define_macros" because the
# latter is only used for extensions, and not clibs
macros = macros,
)
# MSVC6.0: uncomment to handle template parameters:
#extra_compile_args = ['/Zm1000']
extra_compile_args = []
# XXX: test whether numpy has weakref support
#-------------------------------------------------------------------------
# Build the extension itself
#-------------------------------------------------------------------------
# Check for g++ < 4.0 on 64-bit Linux
use_32bit_workaround = False
if sys.platform == 'linux2' and '64bit' in platform.architecture():
f = os.popen("g++ --version")
line0 = f.readline()
f.close()
m = re.match(r'.+?\s([3-5])\.\d+', line0)
if m is not None and int(m.group(1)) < 4:
use_32bit_workaround = True
# Enable workaround of agg bug on 64-bit machines with g++ < 4.0
if use_32bit_workaround:
define_macros.append(("ALWAYS_32BIT_WORKAROUND", 1))
# Options to make OS X link OpenGL
if '64bit' not in platform.architecture():
darwin_frameworks = ['Carbon', 'ApplicationServices', 'OpenGL']
else:
darwin_frameworks = ['ApplicationServices', 'OpenGL']
darwin_opengl_opts = dict(
include_dirs = [
'/System/Library/Frameworks/%s.framework/Versions/A/Headers' % x
for x in darwin_frameworks],
define_macros = [('__DARWIN__',None)],
extra_link_args = ['-framework %s' % x for x in darwin_frameworks]
)
build_info = {}
kiva_lib = 'kiva_src'
build_libraries = [kiva_lib, agg_lib, freetype_lib]
if sys.platform == "win32":
build_libraries += ["opengl32", "glu32"]
elif sys.platform == "darwin":
dict_append(build_info, **darwin_opengl_opts)
else:
# This should work for most linuxes (linuces?)
build_libraries += ["GL", "GLU"]
dict_append(build_info,
sources = ['agg.i'],
include_dirs = kiva_include_dirs,
libraries = build_libraries,
depends = ['src/*.[ih]'],
extra_compile_args = extra_compile_args,
extra_link_args = extra_link_args,
define_macros=define_macros,
)
dict_append(build_info, **numerix_info)
config.add_extension('_agg', **build_info)
sources = [os.path.join('src',plat,'plat_support.i'),
os.path.join('src',plat,'agg_bmp.cpp'),
]
if plat != 'gl':
sources.append(os.path.join('src',plat,'agg_platform_specific.cpp'))
plat_info = {}
dict_append(plat_info, libraries = [agg_lib],
include_dirs = kiva_include_dirs,
extra_compile_args = extra_compile_args,
depends = ['src'])
dict_append(plat_info, **numerix_info)
if plat=='win32':
dict_append(plat_info, libraries = ['gdi32','user32'])
elif plat in ['x11','gtk1']:
# Make sure we raise an error if the information is not found.
# Frequently, the 64-bit libraries are not in a known location and need
# manual configuration. From experience, this is usually not detected by
# the builder if we do not raise an exception.
x11_info = get_info('x11', notfound_action=2)
dict_append(plat_info, **x11_info)
elif plat=='gdkpixbuf2':
#gdk_pixbuf_xlib_2 = get_info('gdk_pixbuf_xlib_2',notfound_action=1)
#dict_append(plat_info,**gdk_pixbuf_xlib_2)
gtk_info = get_info('gtk+-2.0')
dict_append(plat_info, **gtk_info)
#x11_info = get_info('x11',notfound_action=1)
#dict_append(plat_info,**x11_info)
elif plat == 'gl':
if sys.platform == 'darwin':
dict_append(plat_info, **darwin_opengl_opts)
else:
msg = "OpenGL build support only on MacOSX right now."
raise NotImplementedError(msg)
config.add_extension('_plat_support',
sources,
**plat_info
)
config.add_data_dir('tests')
config.add_data_files('*.txt', '*.bat')
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration, get_mathlibs
config = Configuration('random', parent_package, top_path)
def generate_libraries(ext, build_dir):
config_cmd = config.get_config_cmd()
libs = get_mathlibs()
if sys.platform == 'win32':
libs.extend(['Advapi32', 'Kernel32'])
ext.libraries.extend(libs)
return None
# enable unix large file support on 32 bit systems
# (64 bit off_t, lseek -> lseek64 etc.)
if sys.platform[:3] == "aix":
defs = [('_LARGE_FILES', None)]
else:
defs = [('_FILE_OFFSET_BITS', '64'), ('_LARGEFILE_SOURCE', '1'),
('_LARGEFILE64_SOURCE', '1')]
defs.append(('NPY_NO_DEPRECATED_API', 0))
config.add_data_dir('tests')
config.add_data_dir('examples')
EXTRA_LINK_ARGS = []
# Math lib
EXTRA_LIBRARIES = ['m'] if os.name != 'nt' else []
# Some bit generators exclude GCC inlining
EXTRA_COMPILE_ARGS = ['-U__GNUC_GNU_INLINE__']
if is_msvc and platform_bits == 32:
# 32-bit windows requires explicit sse2 option
EXTRA_COMPILE_ARGS += ['/arch:SSE2']
elif not is_msvc:
# Some bit generators require c99
EXTRA_COMPILE_ARGS += ['-std=c99']
# Use legacy integer variable sizes
LEGACY_DEFS = [('NP_RANDOM_LEGACY', '1')]
PCG64_DEFS = []
# One can force emulated 128-bit arithmetic if one wants.
#PCG64_DEFS += [('PCG_FORCE_EMULATED_128BIT_MATH', '1')]
for gen in ['mt19937']:
# gen.pyx, src/gen/gen.c, src/gen/gen-jump.c
config.add_extension(
'_{0}'.format(gen),
sources=[
'_{0}.c'.format(gen), 'src/{0}/{0}.c'.format(gen),
'src/{0}/{0}-jump.c'.format(gen)
],
include_dirs=['.', 'src', join('src', gen)],
libraries=EXTRA_LIBRARIES,
extra_compile_args=EXTRA_COMPILE_ARGS,
extra_link_args=EXTRA_LINK_ARGS,
depends=['_%s.pyx' % gen],
define_macros=defs,
)
for gen in ['philox', 'pcg64', 'sfc64']:
# gen.pyx, src/gen/gen.c
_defs = defs + PCG64_DEFS if gen == 'pcg64' else defs
config.add_extension(
'_{0}'.format(gen),
sources=['_{0}.c'.format(gen), 'src/{0}/{0}.c'.format(gen)],
include_dirs=['.', 'src', join('src', gen)],
libraries=EXTRA_LIBRARIES,
extra_compile_args=EXTRA_COMPILE_ARGS,
extra_link_args=EXTRA_LINK_ARGS,
depends=[
'_%s.pyx' % gen, 'bit_generator.pyx', 'bit_generator.pxd'
],
define_macros=_defs,
)
for gen in ['_common', '_bit_generator']:
# gen.pyx
config.add_extension(
gen,
sources=['{0}.c'.format(gen)],
libraries=EXTRA_LIBRARIES,
extra_compile_args=EXTRA_COMPILE_ARGS,
extra_link_args=EXTRA_LINK_ARGS,
include_dirs=['.', 'src'],
depends=[
'%s.pyx' % gen,
'%s.pxd' % gen,
],
define_macros=defs,
)
config.add_data_files('{0}.pxd'.format(gen))
other_srcs = [
'src/distributions/logfactorial.c',
'src/distributions/distributions.c',
'src/distributions/random_mvhg_count.c',
'src/distributions/random_mvhg_marginals.c',
'src/distributions/random_hypergeometric.c',
]
for gen in ['_generator', '_bounded_integers']:
# gen.pyx, src/distributions/distributions.c
config.add_extension(
gen,
sources=['{0}.c'.format(gen)] + other_srcs,
libraries=EXTRA_LIBRARIES,
extra_compile_args=EXTRA_COMPILE_ARGS,
include_dirs=['.', 'src'],
extra_link_args=EXTRA_LINK_ARGS,
depends=['%s.pyx' % gen],
define_macros=defs,
)
config.add_data_files('_bounded_inteters.pxd')
config.add_extension(
'mtrand',
sources=[
'mtrand.c', 'src/legacy/legacy-distributions.c',
'src/distributions/logfactorial.c',
'src/distributions/distributions.c'
],
include_dirs=['.', 'src', 'src/legacy'],
libraries=EXTRA_LIBRARIES,
extra_compile_args=EXTRA_COMPILE_ARGS,
extra_link_args=EXTRA_LINK_ARGS,
depends=['mtrand.pyx'],
define_macros=defs + LEGACY_DEFS,
)
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration,dot_join
from numpy.distutils.system_info import get_info, default_lib_dirs
config = Configuration('core', parent_package, top_path)
local_dir = config.local_path
codegen_dir = join(local_dir, 'code_generators')
if is_released(config):
warnings.simplefilter('error', MismatchCAPIWarning)
generate_umath_py = join(codegen_dir, 'generate_umath.py')
n = dot_join(config.name, 'generate_umath')
generate_umath = imp.load_module('_'.join(n.split('.')),
open(generate_umath_py,'U'),
generate_umath_py,
('.py','U',1))
header_dir = 'include/numpy' # this is relative to config.path_in_package
def generate_config_h(ext, build_dir):
target = join(build_dir,header_dir,'config.h')
d = dirname(target)
if not exists(d):
os.makedirs(d)
if newer(__file__,target):
config_cmd = config.get_config_cmd()
log.info('Generating %s',target)
moredefs = []
# Check math library and C99 math funcs availability
mathlibs = check_mathlib(config_cmd)
moredefs.append(('MATHLIB',','.join(mathlibs)))
# Signal check
if is_npy_no_signal():
moredefs.append('__NPY_PRIVATE_NO_SIGNAL')
# Windows checks
if sys.platform=='win32' or os.name=='nt':
win32_checks(moredefs)
# Inline check
inline = config_cmd.check_inline()
# Check whether we need our own wide character support
if not config_cmd.check_decl('Py_UNICODE_WIDE',
headers=['Python.h']):
PYTHON_HAS_UNICODE_WIDE = True
else:
PYTHON_HAS_UNICODE_WIDE = False
# Py3K check
if sys.version_info[0] == 3:
moredefs.append(('NPY_PY3K', 1))
# Generate the config.h file from moredefs
target_f = open(target, 'w')
for d in moredefs:
if isinstance(d,str):
target_f.write('#define %s\n' % (d))
else:
target_f.write('#define %s %s\n' % (d[0],d[1]))
# define inline to our keyword, or nothing
target_f.write('#ifndef __cplusplus\n')
if inline == 'inline':
target_f.write('/* #undef inline */\n')
else:
target_f.write('#define inline %s\n' % inline)
target_f.write('#endif\n')
# add the guard to make sure config.h is never included directly,
# but always through numpy_config.h
target_f.write("""
#ifndef _NUMPY_CONFIG_H_
#error config.h should never be included directly, include numpy_config.h instead
#endif
""")
target_f.close()
print('File:',target)
target_f = open(target)
print(target_f.read())
target_f.close()
print('EOF')
else:
mathlibs = []
target_f = open(target)
for line in target_f.readlines():
s = '#define MATHLIB'
if line.startswith(s):
value = line[len(s):].strip()
if value:
mathlibs.extend(value.split(','))
target_f.close()
# Ugly: this can be called within a library and not an extension,
# in which case there is no libraries attributes (and none is
# needed).
if hasattr(ext, 'libraries'):
ext.libraries.extend(mathlibs)
incl_dir = dirname(target)
if incl_dir not in config.numpy_include_dirs:
config.numpy_include_dirs.append(incl_dir)
return target
def generate_numpyconfig_h(ext, build_dir):
"""Depends on config.h: generate_config_h has to be called before !"""
target = join(build_dir,header_dir,'_numpyconfig.h')
d = dirname(target)
if not exists(d):
os.makedirs(d)
if newer(__file__,target):
config_cmd = config.get_config_cmd()
log.info('Generating %s',target)
moredefs = []
if is_npy_no_signal():
moredefs.append(('NPY_NO_SIGNAL', 1))
if is_npy_no_smp():
moredefs.append(('NPY_NO_SMP', 1))
else:
moredefs.append(('NPY_NO_SMP', 0))
mathlibs = check_mathlib(config_cmd)
# Check wether we can use inttypes (C99) formats
if config_cmd.check_decl('PRIdPTR', headers = ['inttypes.h']):
moredefs.append(('NPY_USE_C99_FORMATS', 1))
# visibility check
hidden_visibility = visibility_define(config_cmd)
moredefs.append(('NPY_VISIBILITY_HIDDEN', hidden_visibility))
# Add the C API/ABI versions
moredefs.append(('NUMPY_ABI_VERSION', '2.0.0'))
moredefs.append(('NUMPY_API_VERSION', '2.0.0'))
# Add moredefs to header
target_f = open(target, 'w')
for d in moredefs:
if isinstance(d,str):
target_f.write('#define %s\n' % (d))
else:
target_f.write('#define %s %s\n' % (d[0],d[1]))
# Define __STDC_FORMAT_MACROS
target_f.write("""
#ifndef __STDC_FORMAT_MACROS
#define __STDC_FORMAT_MACROS 1
#endif
""")
target_f.close()
# Dump the numpyconfig.h header to stdout
print('File: %s' % target)
target_f = open(target)
print(target_f.read())
target_f.close()
print('EOF')
config.add_data_files((header_dir, target))
return target
def generate_api_func(module_name):
def generate_api(ext, build_dir):
script = join(codegen_dir, module_name + '.py')
sys.path.insert(0, codegen_dir)
try:
m = __import__(module_name)
log.info('executing %s', script)
h_file, c_file, doc_file = m.generate_api(
join(build_dir, header_dir))
finally:
del sys.path[0]
config.add_data_files((header_dir, h_file),
(header_dir, doc_file))
return (h_file,)
return generate_api
generate_numpy_api = generate_api_func('generate_numpy_api')
generate_ufunc_api = generate_api_func('generate_ufunc_api')
config.add_include_dirs(join(local_dir, "src", "private"))
config.add_include_dirs(join(local_dir, "src"))
config.add_include_dirs(join(local_dir))
config.add_include_dirs(ndarray_include_dir())
# Multiarray version: this function is needed to build foo.c from foo.c.src
# when foo.c is included in another file and as such not in the src
# argument of build_ext command
def generate_multiarray_templated_sources(ext, build_dir):
from numpy.distutils.misc_util import get_cmd
subpath = join('src', 'multiarray')
sources = [join(local_dir, subpath, 'scalartypes.c.src'),
join(local_dir, subpath, 'arraytypes.c.src')]
# numpy.distutils generate .c from .c.src in weird directories, we have
# to add them there as they depend on the build_dir
config.add_include_dirs(join(build_dir, subpath))
cmd = get_cmd('build_src')
cmd.ensure_finalized()
cmd.template_sources(sources, ext)
# umath version: this function is needed to build foo.c from foo.c.src
# when foo.c is included in another file and as such not in the src
# argument of build_ext command
def generate_umath_templated_sources(ext, build_dir):
from numpy.distutils.misc_util import get_cmd
subpath = join('src', 'umath')
sources = [join(local_dir, subpath, 'loops.c.src'),
join(local_dir, subpath, 'umathmodule.c.src')]
# numpy.distutils generate .c from .c.src in weird directories, we have
# to add them there as they depend on the build_dir
config.add_include_dirs(join(build_dir, subpath))
cmd = get_cmd('build_src')
cmd.ensure_finalized()
cmd.template_sources(sources, ext)
def generate_umath_c(ext,build_dir):
target = join(build_dir,header_dir,'__umath_generated.c')
dir = dirname(target)
if not exists(dir):
os.makedirs(dir)
script = generate_umath_py
if newer(script,target):
f = open(target,'w')
f.write(generate_umath.make_code(generate_umath.defdict,
generate_umath.__file__))
f.close()
return []
config.add_data_files('include/numpy/*.h')
config.add_include_dirs(join('src', 'multiarray'))
config.add_include_dirs(join('src', 'umath'))
config.numpy_include_dirs.extend(config.paths('include'))
deps = [join('include','numpy','*object.h'),
'include/numpy/fenv/fenv.c',
'include/numpy/fenv/fenv.h',
join(codegen_dir,'genapi.py'),
]
# Don't install fenv unless we need them.
if sys.platform == 'cygwin':
config.add_data_dir('include/numpy/fenv')
config.add_extension('_sort',
sources=[join('src','_sortmodule.c.src'),
generate_config_h,
generate_numpyconfig_h,
generate_numpy_api,
],
library_dirs=[ndarray_lib_dir()],
libraries=['ndarray'],
)
# npymath needs the config.h and numpyconfig.h files to be generated, but
# build_clib cannot handle generate_config_h and generate_numpyconfig_h
# (don't ask). Because clib are generated before extensions, we have to
# explicitly add an extension which has generate_config_h and
# generate_numpyconfig_h as sources *before* adding npymath.
subst_dict = dict([("sep", os.path.sep), ("pkgname", "numpy.core")])
multiarray_deps = [
join('src', 'multiarray', 'arrayobject.h'),
join('src', 'multiarray', 'arraytypes.h'),
join('src', 'multiarray', 'buffer.h'),
join('src', 'multiarray', 'calculation.h'),
join('src', 'multiarray', 'common.h'),
join('src', 'multiarray', 'conversion_utils.h'),
join('src', 'multiarray', 'convert_datatype.h'),
join('src', 'multiarray', 'ctors.h'),
join('src', 'multiarray', 'descriptor.h'),
join('src', 'multiarray', 'getset.h'),
join('src', 'multiarray', 'hashdescr.h'),
join('src', 'multiarray', 'iterators.h'),
join('src', 'multiarray', 'mapping.h'),
join('src', 'multiarray', 'methods.h'),
join('src', 'multiarray', 'multiarraymodule.h'),
join('src', 'multiarray', 'numpymemoryview.h'),
join('src', 'multiarray', 'number.h'),
join('src', 'multiarray', 'refcount.h'),
join('src', 'multiarray', 'scalartypes.h'),
join('src', 'multiarray', 'sequence.h'),
join('src', 'multiarray', 'shape.h'),
join('src', 'multiarray', 'ucsnarrow.h'),
join('src', 'multiarray', 'usertypes.h'),
]
multiarray_src = [
join('src', 'multiarray', 'arrayobject.c'),
join('src', 'multiarray', 'arraytypes.c.src'),
join('src', 'multiarray', 'buffer.c'),
join('src', 'multiarray', 'calculation.c'),
join('src', 'multiarray', 'common.c'),
join('src', 'multiarray', 'conversion_utils.c'),
join('src', 'multiarray', 'convert.c'),
join('src', 'multiarray', 'convert_datatype.c'),
join('src', 'multiarray', 'ctors.c'),
join('src', 'multiarray', 'datetime.c'),
join('src', 'multiarray', 'descriptor.c'),
join('src', 'multiarray', 'flagsobject.c'),
join('src', 'multiarray', 'getset.c'),
join('src', 'multiarray', 'hashdescr.c'),
join('src', 'multiarray', 'item_selection.c'),
join('src', 'multiarray', 'iterators.c'),
join('src', 'multiarray', 'mapping.c'),
join('src', 'multiarray', 'methods.c'),
join('src', 'multiarray', 'multiarraymodule.c'),
join('src', 'multiarray', 'number.c'),
join('src', 'multiarray', 'numpymemoryview.c'),
join('src', 'multiarray', 'refcount.c'),
join('src', 'multiarray', 'scalarapi.c'),
join('src', 'multiarray', 'scalartypes.c.src'),
join('src', 'multiarray', 'sequence.c'),
join('src', 'multiarray', 'shape.c'),
join('src', 'multiarray', 'usertypes.c'),
]
if PYTHON_HAS_UNICODE_WIDE:
multiarray_src.append(join('src', 'multiarray', 'ucsnarrow.c'))
umath_src = [join('src', 'umath', 'umathmodule.c.src'),
join('src', 'umath', 'loops.c.src'),
join('src', 'umath', 'ufunc_object.c')]
umath_deps = [generate_umath_py,
join(codegen_dir,'generate_ufunc_api.py')]
config.add_extension('multiarray',
sources = multiarray_src +
[generate_config_h,
generate_numpyconfig_h,
generate_numpy_api,
join(codegen_dir, 'generate_numpy_api.py'),
join('*.py')],
depends = deps + multiarray_deps,
library_dirs=[ndarray_lib_dir()],
libraries=['ndarray'],
)
config.add_extension('umath',
sources = [generate_config_h,
generate_numpyconfig_h,
generate_umath_c,
generate_ufunc_api,
] + umath_src,
depends = deps + umath_deps,
library_dirs=[ndarray_lib_dir()],
libraries=['ndarray'],
)
config.add_extension('scalarmath',
sources=[join('src','scalarmathmodule.c.src'),
generate_config_h,
generate_numpyconfig_h,
generate_numpy_api,
generate_ufunc_api],
library_dirs=[ndarray_lib_dir()],
libraries=['ndarray'],
)
# Configure blasdot
blas_info = get_info('blas_opt',0)
#blas_info = {}
def get_dotblas_sources(ext, build_dir):
if blas_info:
if ('NO_ATLAS_INFO',1) in blas_info.get('define_macros',[]):
# dotblas needs ATLAS, Fortran compiled blas will not be sufficient.
return None
return ext.depends[:1]
return None # no extension module will be built
config.add_extension('_dotblas',
sources = [get_dotblas_sources],
depends=[join('blasdot','_dotblas.c'),
join('blasdot','cblas.h'),
],
include_dirs = ['blasdot'],
library_dirs=[ndarray_lib_dir()],
libraries=['ndarray'],
extra_info = blas_info
)
config.add_extension('umath_tests',
sources = [join('src','umath', 'umath_tests.c.src')])
config.add_extension('multiarray_tests',
sources = [join('src', 'multiarray',
'multiarray_tests.c.src')])
config.add_data_dir('tests')
config.add_data_dir('tests/data')
config.make_svn_version_py()
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration
config = Configuration('physics', parent_package, top_path)
config.make_config_py() # installs __config__.py
config.add_data_dir('tests')
return config
def configuration(parent_package='', top_path=None):
from distutils.sysconfig import get_python_inc
from scipy._build_utils.system_info import get_info, numpy_info
from numpy.distutils.misc_util import Configuration, get_numpy_include_dirs
from scipy._build_utils import (get_g77_abi_wrappers, gfortran_legacy_flag_hook,
blas_ilp64_pre_build_hook, get_f2py_int64_options,
uses_blas64)
config = Configuration('linalg', parent_package, top_path)
lapack_opt = get_info('lapack_opt')
atlas_version = ([v[3:-3] for k, v in lapack_opt.get('define_macros', [])
if k == 'ATLAS_INFO']+[None])[0]
if atlas_version:
print(('ATLAS version: %s' % atlas_version))
if uses_blas64():
lapack_ilp64_opt = get_info('lapack_ilp64_opt', 2)
# fblas:
sources = ['fblas.pyf.src']
sources += get_g77_abi_wrappers(lapack_opt)
depends = ['fblas_l?.pyf.src']
config.add_extension('_fblas',
sources=sources,
depends=depends,
extra_info=lapack_opt
)
if uses_blas64():
sources = ['fblas_64.pyf.src'] + sources[1:]
ext = config.add_extension('_fblas_64',
sources=sources,
depends=depends,
f2py_options=get_f2py_int64_options(),
extra_info=lapack_ilp64_opt)
ext._pre_build_hook = blas_ilp64_pre_build_hook(lapack_ilp64_opt)
# flapack:
sources = ['flapack.pyf.src']
sources += get_g77_abi_wrappers(lapack_opt)
dep_pfx = join('src', 'lapack_deprecations')
deprecated_lapack_routines = [join(dep_pfx, c + 'gegv.f') for c in 'cdsz']
sources += deprecated_lapack_routines
depends = ['flapack_gen.pyf.src',
'flapack_gen_banded.pyf.src',
'flapack_gen_tri.pyf.src',
'flapack_pos_def.pyf.src',
'flapack_pos_def_tri.pyf.src',
'flapack_sym_herm.pyf.src',
'flapack_other.pyf.src',
'flapack_user.pyf.src']
config.add_extension('_flapack',
sources=sources,
depends=depends,
extra_info=lapack_opt
)
if uses_blas64():
sources = ['flapack_64.pyf.src'] + sources[1:]
ext = config.add_extension('_flapack_64',
sources=sources,
depends=depends,
f2py_options=get_f2py_int64_options(),
extra_info=lapack_ilp64_opt)
ext._pre_build_hook = blas_ilp64_pre_build_hook(lapack_ilp64_opt)
if atlas_version is not None:
# cblas:
config.add_extension('_cblas',
sources=['cblas.pyf.src'],
depends=['cblas.pyf.src', 'cblas_l1.pyf.src'],
extra_info=lapack_opt
)
# clapack:
config.add_extension('_clapack',
sources=['clapack.pyf.src'],
depends=['clapack.pyf.src'],
extra_info=lapack_opt
)
# _flinalg:
config.add_extension('_flinalg',
sources=[join('src', 'det.f'), join('src', 'lu.f')],
extra_info=lapack_opt
)
# _interpolative:
ext = config.add_extension('_interpolative',
sources=[join('src', 'id_dist', 'src', '*.f'),
"interpolative.pyf"],
extra_info=lapack_opt
)
ext._pre_build_hook = gfortran_legacy_flag_hook
# _solve_toeplitz:
config.add_extension('_solve_toeplitz',
sources=[('_solve_toeplitz.c')],
include_dirs=[get_numpy_include_dirs()])
config.add_data_dir('tests')
# Cython BLAS/LAPACK
config.add_data_files('cython_blas.pxd')
config.add_data_files('cython_lapack.pxd')
sources = ['_blas_subroutine_wrappers.f', '_lapack_subroutine_wrappers.f']
sources += get_g77_abi_wrappers(lapack_opt)
includes = numpy_info().get_include_dirs() + [get_python_inc()]
config.add_library('fwrappers', sources=sources, include_dirs=includes)
config.add_extension('cython_blas',
sources=['cython_blas.c'],
depends=['cython_blas.pyx', 'cython_blas.pxd',
'fortran_defs.h', '_blas_subroutines.h'],
include_dirs=['.'],
libraries=['fwrappers'],
extra_info=lapack_opt)
config.add_extension('cython_lapack',
sources=['cython_lapack.c'],
depends=['cython_lapack.pyx', 'cython_lapack.pxd',
'fortran_defs.h', '_lapack_subroutines.h'],
include_dirs=['.'],
libraries=['fwrappers'],
extra_info=lapack_opt)
config.add_extension('_decomp_update',
sources=['_decomp_update.c'])
# Add any license files
config.add_data_files('src/id_dist/doc/doc.tex')
config.add_data_files('src/lapack_deprecations/LICENSE')
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration
config = Configuration('compression',parent_package,top_path)
config.add_subpackage('NLM')
config.add_data_dir('tests')
return config
def configuration(parent_package="", top_path=None):
config = Configuration("f2py", parent_package, top_path)
config.add_data_dir("tests")
config.add_data_files("src/fortranobject.c", "src/fortranobject.h")
return config
def configuration(parent_package='', top_path=None):
from numpy.distutils.misc_util import Configuration, get_mathlibs
config = Configuration('random', parent_package, top_path)
def generate_libraries(ext, build_dir):
config_cmd = config.get_config_cmd()
libs = get_mathlibs()
if sys.platform == 'win32':
libs.extend(['Advapi32', 'Kernel32'])
ext.libraries.extend(libs)
return None
# enable unix large file support on 32 bit systems
# (64 bit off_t, lseek -> lseek64 etc.)
if sys.platform[:3] == "aix":
defs = [('_LARGE_FILES', None)]
else:
defs = [('_FILE_OFFSET_BITS', '64'), ('_LARGEFILE_SOURCE', '1'),
('_LARGEFILE64_SOURCE', '1')]
defs.append(('NPY_NO_DEPRECATED_API', 0))
config.add_data_dir('tests')
EXTRA_LINK_ARGS = []
# Math lib
EXTRA_LIBRARIES = ['m'] if os.name != 'nt' else []
# Some bit generators exclude GCC inlining
EXTRA_COMPILE_ARGS = ['-U__GNUC_GNU_INLINE__']
if is_msvc and platform_bits == 32:
# 32-bit windows requires explicit sse2 option
EXTRA_COMPILE_ARGS += ['/arch:SSE2']
elif not is_msvc:
# Some bit generators require c99
EXTRA_COMPILE_ARGS += ['-std=c99']
INTEL_LIKE = any([
val in k.lower() for k in platform.uname()
for val in ('x86', 'i686', 'i386', 'amd64')
])
if INTEL_LIKE:
# Assumes GCC or GCC-like compiler
EXTRA_COMPILE_ARGS += ['-msse2']
# Use legacy integer variable sizes
LEGACY_DEFS = [('NP_RANDOM_LEGACY', '1')]
PCG64_DEFS = []
if 1 or sys.maxsize < 2**32 or os.name == 'nt':
# Force emulated mode here
PCG64_DEFS += [('PCG_FORCE_EMULATED_128BIT_MATH', '1')]
config.add_extension(
'entropy',
sources=['entropy.c', 'src/entropy/entropy.c'] + [generate_libraries],
libraries=EXTRA_LIBRARIES,
extra_compile_args=EXTRA_COMPILE_ARGS,
extra_link_args=EXTRA_LINK_ARGS,
depends=[
join('src', 'splitmix64', 'splitmix.h'),
join('src', 'entropy', 'entropy.h'),
'entropy.pyx',
],
define_macros=defs,
)
for gen in ['mt19937']:
# gen.pyx, src/gen/gen.c, src/gen/gen-jump.c
config.add_extension(
gen,
sources=[
'{0}.c'.format(gen), 'src/{0}/{0}.c'.format(gen),
'src/{0}/{0}-jump.c'.format(gen)
],
include_dirs=['.', 'src', join('src', gen)],
libraries=EXTRA_LIBRARIES,
extra_compile_args=EXTRA_COMPILE_ARGS,
extra_link_args=EXTRA_LINK_ARGS,
depends=['%s.pyx' % gen],
define_macros=defs,
)
for gen in [
'philox', 'threefry', 'xoshiro256', 'xoshiro512', 'pcg64', 'pcg32'
]:
# gen.pyx, src/gen/gen.c
_defs = defs + PCG64_DEFS if gen == 'pcg64' else defs
config.add_extension(
gen,
sources=['{0}.c'.format(gen), 'src/{0}/{0}.c'.format(gen)],
include_dirs=['.', 'src', join('src', gen)],
libraries=EXTRA_LIBRARIES,
extra_compile_args=EXTRA_COMPILE_ARGS,
extra_link_args=EXTRA_LINK_ARGS,
depends=['%s.pyx' % gen],
define_macros=_defs,
)
for gen in ['common']:
# gen.pyx
config.add_extension(
gen,
sources=['{0}.c'.format(gen)],
libraries=EXTRA_LIBRARIES,
extra_compile_args=EXTRA_COMPILE_ARGS,
extra_link_args=EXTRA_LINK_ARGS,
include_dirs=['.', 'src'],
depends=['%s.pyx' % gen],
define_macros=defs,
)
other_srcs = [
'src/distributions/logfactorial.c',
'src/distributions/distributions.c',
'src/distributions/random_hypergeometric.c',
]
for gen in ['generator', 'bounded_integers']:
# gen.pyx, src/distributions/distributions.c
config.add_extension(
gen,
sources=['{0}.c'.format(gen)] + other_srcs,
libraries=EXTRA_LIBRARIES,
extra_compile_args=EXTRA_COMPILE_ARGS,
include_dirs=['.', 'src'],
extra_link_args=EXTRA_LINK_ARGS,
depends=['%s.pyx' % gen],
define_macros=defs,
)
config.add_extension(
'mtrand',
# mtrand does not depend on random_hypergeometric.c.
sources=[
'mtrand.c', 'src/legacy/legacy-distributions.c',
'src/distributions/logfactorial.c',
'src/distributions/distributions.c'
],
include_dirs=['.', 'src', 'src/legacy'],
libraries=EXTRA_LIBRARIES,
extra_compile_args=EXTRA_COMPILE_ARGS,
extra_link_args=EXTRA_LINK_ARGS,
depends=['mtrand.pyx'],
define_macros=defs + LEGACY_DEFS,
)
return config
