You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
61 lines
1.8 KiB
Python
61 lines
1.8 KiB
Python
6 years ago
|
from __future__ import division, print_function
|
||
|
|
|
||
|
|
import os
|
||
|
|
import sys
|
||
|
|
|
||
|
|
def configuration(parent_package='', top_path=None):
|
||
|
|
from numpy.distutils.misc_util import Configuration
|
||
|
|
from numpy.distutils.system_info import get_info
|
||
|
|
config = Configuration('linalg', parent_package, top_path)
|
||
|
|
|
||
|
|
config.add_data_dir('tests')
|
||
|
|
|
||
|
|
# Configure lapack_lite
|
||
|
|
|
||
|
|
src_dir = 'lapack_lite'
|
||
|
|
lapack_lite_src = [
|
||
|
|
os.path.join(src_dir, 'python_xerbla.c'),
|
||
|
|
os.path.join(src_dir, 'f2c_z_lapack.c'),
|
||
|
|
os.path.join(src_dir, 'f2c_c_lapack.c'),
|
||
|
|
os.path.join(src_dir, 'f2c_d_lapack.c'),
|
||
|
|
os.path.join(src_dir, 'f2c_s_lapack.c'),
|
||
|
|
os.path.join(src_dir, 'f2c_lapack.c'),
|
||
|
|
os.path.join(src_dir, 'f2c_blas.c'),
|
||
|
|
os.path.join(src_dir, 'f2c_config.c'),
|
||
|
|
os.path.join(src_dir, 'f2c.c'),
|
||
|
|
]
|
||
|
|
all_sources = config.paths(lapack_lite_src)
|
||
|
|
|
||
|
|
lapack_info = get_info('lapack_opt', 0) # and {}
|
||
|
|
|
||
|
|
def get_lapack_lite_sources(ext, build_dir):
|
||
|
|
if not lapack_info:
|
||
|
|
print("### Warning: Using unoptimized lapack ###")
|
||
|
|
return all_sources
|
||
|
|
else:
|
||
|
|
if sys.platform == 'win32':
|
||
|
|
print("### Warning: python_xerbla.c is disabled ###")
|
||
|
|
return []
|
||
|
|
return [all_sources[0]]
|
||
|
|
|
||
|
|
config.add_extension(
|
||
|
|
'lapack_lite',
|
||
|
|
sources=['lapack_litemodule.c', get_lapack_lite_sources],
|
||
|
|
depends=['lapack_lite/f2c.h'],
|
||
|
|
extra_info=lapack_info,
|
||
|
|
)
|
||
|
|
|
||
|
|
# umath_linalg module
|
||
|
|
config.add_extension(
|
||
|
|
'_umath_linalg',
|
||
|
|
sources=['umath_linalg.c.src', get_lapack_lite_sources],
|
||
|
|
depends=['lapack_lite/f2c.h'],
|
||
|
|
extra_info=lapack_info,
|
||
|
|
libraries=['npymath'],
|
||
|
|
)
|
||
|
|
return config
|
||
|
|
|
||
|
|
if __name__ == '__main__':
|
||
|
|
from numpy.distutils.core import setup
|
||
|
|
setup(configuration=configuration)
|