#!/usr/bin/env python # # Copyright 2009 Facebook # # Licensed under the Apache License, Version 2.0 (the "License"); you may # not use this file except in compliance with the License. You may obtain # a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the # License for the specific language governing permissions and limitations # under the License. import os import platform import ssl import sys import warnings try: # Use setuptools if available, for install_requires (among other things). import setuptools from setuptools import setup except ImportError: setuptools = None from distutils.core import setup from distutils.core import Extension # The following code is copied from # https://github.com/mongodb/mongo-python-driver/blob/master/setup.py # to support installing without the extension on platforms where # no compiler is available. from distutils.command.build_ext import build_ext class custom_build_ext(build_ext): """Allow C extension building to fail. The C extension speeds up websocket masking, but is not essential. """ warning_message = """ ******************************************************************** WARNING: %s could not be compiled. No C extensions are essential for Tornado to run, although they do result in significant speed improvements for websockets. %s Here are some hints for popular operating systems: If you are seeing this message on Linux you probably need to install GCC and/or the Python development package for your version of Python. Debian and Ubuntu users should issue the following command: $ sudo apt-get install build-essential python-dev RedHat and CentOS users should issue the following command: $ sudo yum install gcc python-devel Fedora users should issue the following command: $ sudo dnf install gcc python-devel If you are seeing this message on OSX please read the documentation here: http://api.mongodb.org/python/current/installation.html#osx ******************************************************************** """ def run(self): try: build_ext.run(self) except Exception: e = sys.exc_info()[1] sys.stdout.write('%s\n' % str(e)) warnings.warn(self.warning_message % ("Extension modules", "There was an issue with " "your platform configuration" " - see above.")) def build_extension(self, ext): name = ext.name try: build_ext.build_extension(self, ext) except Exception: e = sys.exc_info()[1] sys.stdout.write('%s\n' % str(e)) warnings.warn(self.warning_message % ("The %s extension " "module" % (name,), "The output above " "this warning shows how " "the compilation " "failed.")) kwargs = {} version = "5.0a1" with open('README.rst') as f: kwargs['long_description'] = f.read() if (platform.python_implementation() == 'CPython' and os.environ.get('TORNADO_EXTENSION') != '0'): # This extension builds and works on pypy as well, although pypy's jit # produces equivalent performance. kwargs['ext_modules'] = [ Extension('tornado.speedups', sources=['tornado/speedups.c']), ] if os.environ.get('TORNADO_EXTENSION') != '1': # Unless the user has specified that the extension is mandatory, # fall back to the pure-python implementation on any build failure. kwargs['cmdclass'] = {'build_ext': custom_build_ext} if setuptools is not None: # If setuptools is not available, you're on your own for dependencies. install_requires = [] if sys.version_info < (3, 2): install_requires.append('futures') if sys.version_info < (3, 4): install_requires.append('singledispatch') if sys.version_info < (3, 5): install_requires.append('backports_abc>=0.4') kwargs['install_requires'] = install_requires python_requires = '>= 2.7, !=3.0.*, !=3.1.*, !=3.2.*, != 3.3.*' kwargs['python_requires'] = python_requires # Verify that the SSL module has all the modern upgrades. Check for several # names individually since they were introduced at different versions, # although they should all be present by Python 3.4 or 2.7.9. if (not hasattr(ssl, 'SSLContext') or not hasattr(ssl, 'create_default_context') or not hasattr(ssl, 'match_hostname')): raise ImportError("Tornado requires an up-to-date SSL module. This means " "Python 2.7.9+ or 3.4+ (although some distributions have " "backported the necessary changes to older versions).") setup( name="tornado", version=version, packages=["tornado", "tornado.test", "tornado.platform"], package_data={ # data files need to be listed both here (which determines what gets # installed) and in MANIFEST.in (which determines what gets included # in the sdist tarball) "tornado.test": [ "README", "csv_translations/fr_FR.csv", "gettext_translations/fr_FR/LC_MESSAGES/tornado_test.mo", "gettext_translations/fr_FR/LC_MESSAGES/tornado_test.po", "options_test.cfg", "static/robots.txt", "static/sample.xml", "static/sample.xml.gz", "static/sample.xml.bz2", "static/dir/index.html", "static_foo.txt", "templates/utf8.html", "test.crt", "test.key", ], }, author="Facebook", author_email="python-tornado@googlegroups.com", url="http://www.tornadoweb.org/", license="http://www.apache.org/licenses/LICENSE-2.0", description=("Tornado is a Python web framework and asynchronous networking library," " originally developed at FriendFeed."), classifiers=[ 'License :: OSI Approved :: Apache Software License', 'Programming Language :: Python :: 2', 'Programming Language :: Python :: 2.7', 'Programming Language :: Python :: 3', 'Programming Language :: Python :: 3.4', 'Programming Language :: Python :: 3.5', 'Programming Language :: Python :: 3.6', 'Programming Language :: Python :: Implementation :: CPython', 'Programming Language :: Python :: Implementation :: PyPy', ], **kwargs )