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# -*- coding: utf-8 -*-
import io
import os
import sys
import subprocess
try:
from setuptools import setup, Extension
except ImportError:
from distutils.core import setup, Extension
from distutils.command.build_ext import build_ext
from distutils.command.sdist import sdist
class NoCython(Exception):
pass
def cythonize(src):
sys.stderr.write("cythonize: %r\n" % (src,))
subprocess.check_call("cython3 %s" % (src,), shell=True)
def ensure_source(src):
pyx = os.path.splitext(src)[0] '.pyx'
if os.path.exists(pyx):
if not os.path.exists(src) \
or os.stat(src).st_mtime < os.stat(pyx).st_mtime:
cythonize(pyx)
return src
class BuildExt(build_ext):
def build_extension(self, ext):
try:
ext.sources = list(map(ensure_source, ext.sources))
except NoCython:
print("Cython is required for building extension from checkout.")
print("Install Cython >= 0.16 or install ws4py from PyPI.")
raise
return build_ext.build_extension(self, ext)
class Sdist(sdist):
def __init__(self, *args, **kwargs):
cythonize('wsaccel/utf8validator.pyx')
cythonize('wsaccel/xormask.pyx')
sdist.__init__(self, *args, **kwargs)
ext_modules = [
Extension('wsaccel.utf8validator', ['wsaccel/utf8validator.c']),
Extension('wsaccel.xormask', ['wsaccel/xormask.c']),
]
with io.open('README.rst', encoding='utf-8') as f:
long_description = f.read()
setup(name="wsaccel",
version='0.6.3',
description="Accelerator for ws4py and AutobahnPython",
maintainer="Inada Naoki",
maintainer_email="[email protected]",
url="https://github.com/methane/wsaccel",
packages=["wsaccel"],
cmdclass={'build_ext': BuildExt, 'sdist': Sdist},
ext_modules=ext_modules,
platforms=["any"],
license='Apache',
long_description=long_description,
classifiers=[
'Intended Audience :: Developers',
'Operating System :: OS Independent',
'Programming Language :: Python',
'Programming Language :: Python :: 2',
'Programming Language :: Python :: 2.7',
'Programming Language :: Python :: 3',
'Programming Language :: Python :: 3.6',
'Programming Language :: Python :: 3.7',
'Programming Language :: Python :: 3.8',
'Programming Language :: Python :: 3.9',
'Programming Language :: Python :: Implementation :: CPython',
],
)
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