summaryrefslogtreecommitdiff
path: root/numpy/linalg/setup.py
blob: 139b6f77faa22b12f0a5afc9cb92da13489912b0 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

from os.path import join

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)

    # Configure lapack_lite
    lapack_info = get_info('lapack_opt',0)
    def get_lapack_lite_sources(ext, build_dir):
        if not lapack_info:
            print "### Warning:  Using unoptimized lapack ###"
            return ext.depends[:-1]
        else:
            return ext.depends[:1]

    config.add_extension('lapack_lite',
                         sources = [get_lapack_lite_sources],
                         depends=  ['lapack_litemodule.c',
                                   'zlapack_lite.c', 'dlapack_lite.c',
                                   'blas_lite.c', 'dlamch.c',
                                   'f2c_lite.c','f2c.h'],
                         extra_info = lapack_info
                         )

    return config

if __name__ == '__main__':
    from numpy.distutils.core import setup
    setup(**configuration(top_path='').todict())