golden hour

/opt/alt/python37/lib64/python3.7/site-packages/numpy/distutils/command

File/Folder	Size	Actions
__init__.py	0 B
__pycache__	-
autodist.py	2 KB
bdist_rpm.py	775 B
build.py	1.58 KB
build_clib.py	11.93 KB
build_ext.py	21.97 KB
build_py.py	1.18 KB
build_scripts.py	1.69 KB
build_src.py	30.22 KB
config.py	17.58 KB
config_compiler.py	4.28 KB
develop.py	641 B
egg_info.py	987 B
install.py	3.05 KB
install_clib.py	1.28 KB
install_data.py	914 B
install_headers.py	985 B
sdist.py	799 B

Edit: build.py

from __future__ import division, absolute_import, print_function

import os
import sys
from distutils.command.build import build as old_build
from distutils.util import get_platform
from numpy.distutils.command.config_compiler import show_fortran_compilers

class build(old_build):

sub_commands = [('config_cc',     lambda *args: True),
                    ('config_fc',     lambda *args: True),
                    ('build_src',     old_build.has_ext_modules),
                    ] + old_build.sub_commands

user_options = old_build.user_options + [
        ('fcompiler=', None,
         "specify the Fortran compiler type"),
        ('parallel=', 'j',
         "number of parallel jobs"),
        ]

help_options = old_build.help_options + [
        ('help-fcompiler', None, "list available Fortran compilers",
         show_fortran_compilers),
        ]

def initialize_options(self):
        old_build.initialize_options(self)
        self.fcompiler = None
        self.parallel = None

def finalize_options(self):
        if self.parallel:
            try:
                self.parallel = int(self.parallel)
            except ValueError:
                raise ValueError("--parallel/-j argument must be an integer")
        build_scripts = self.build_scripts
        old_build.finalize_options(self)
        plat_specifier = ".%s-%s" % (get_platform(), sys.version[0:3])
        if build_scripts is None:
            self.build_scripts = os.path.join(self.build_base,
                                              'scripts' + plat_specifier)

def run(self):
        old_build.run(self)