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#############################################################################
#
# Copyright (c) 2006 Zope Foundation and Contributors.
# All Rights Reserved.
#
# This software is subject to the provisions of the Zope Public License,
# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
# FOR A PARTICULAR PURPOSE.
#
##############################################################################
# This package is developed by the Zope Toolkit project, documented here:
# http://docs.zope.org/zopetoolkit
# When developing and releasing this package, please follow the documented
# Zope Toolkit policies as described by this documentation.
##############################################################################
"""Setup for zope.security package
"""
import os
import platform
import sys
from distutils.errors import CCompilerError
from distutils.errors import DistutilsExecError
from distutils.errors import DistutilsPlatformError
from setuptools import Extension
from setuptools.command.build_ext import build_ext
from setuptools import find_packages
from setuptools import setup
from setuptools import Feature
class optional_build_ext(build_ext):
"""This class subclasses build_ext and allows
the building of C extensions to fail.
"""
def run(self):
try:
build_ext.run(self)
except DistutilsPlatformError as e:
self._unavailable(e)
def build_extension(self, ext):
try:
build_ext.build_extension(self, ext)
except (CCompilerError, DistutilsExecError, OSError) as e:
self._unavailable(e)
def _unavailable(self, e):
print('*' * 80)
print("""WARNING:
An optional code optimization (C extension) could not be compiled.
Optimizations for this package will not be available!""")
print()
print(e)
print('*' * 80)
here = os.path.abspath(os.path.dirname(__file__))
def read(*rnames):
with open(os.path.join(os.path.dirname(__file__), *rnames)) as f:
return f.read()
# Include directories for C extensions
# Sniff the location of the headers in the package distribution
class ModuleHeaderDir(object):
def __init__(self, require_spec, where='../..'):
# By default, assume top-level pkg has the same name as the dist.
# Also assume that headers are located in the package dir, and
# are meant to be included as follows:
# #include "module/header_name.h"
self._require_spec = require_spec
self._where = where
def __str__(self):
from pkg_resources import require
from pkg_resources import resource_filename
require(self._require_spec)
path = resource_filename(self._require_spec, self._where)
return os.path.abspath(path)
include = [ModuleHeaderDir('zope.proxy')]
codeoptimization = Feature(
"Optional code optimizations",
standard=True,
ext_modules=[
Extension(
"zope.security._proxy",
[os.path.join('src', 'zope', 'security', "_proxy.c")],
include_dirs=include,
),
Extension(
"zope.security._zope_security_checker",
[os.path.join('src', 'zope', 'security',
"_zope_security_checker.c")]
),
]
)
# Jython cannot build the C optimizations, while on PyPy they are
# anti-optimizations (the C extension compatibility layer is known-slow,
# and defeats JIT opportunities).
py3 = sys.version_info[0] >= 3
py_impl = getattr(platform, 'python_implementation', lambda: None)
is_pypy = py_impl() == 'PyPy'
is_jython = 'java' in sys.platform
if is_pypy or is_jython:
setup_requires = []
features = {}
else:
setup_requires = ['zope.proxy >= 4.3.0']
features = {
'codeoptimization': codeoptimization,
}
TESTS_REQUIRE = [
'BTrees',
'zope.component',
'zope.configuration',
'zope.location',
'zope.testing',
'zope.testrunner',
]
setup(name='zope.security',
version='4.3.1.dev0',
author='Zope Foundation and Contributors',
author_email='zope-dev@zope.org',
description='Zope Security Framework',
long_description=(
read('README.rst')
+ '\n\n' +
read('CHANGES.rst')
),
keywords="zope security policy principal permission",
classifiers=[
'Development Status :: 5 - Production/Stable',
'Environment :: Web Environment',
'Intended Audience :: Developers',
'License :: OSI Approved :: Zope Public License',
'Programming Language :: Python',
'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 :: 3.7',
'Programming Language :: Python :: Implementation :: CPython',
'Programming Language :: Python :: Implementation :: PyPy',
'Natural Language :: English',
'Operating System :: OS Independent',
'Topic :: Internet :: WWW/HTTP',
'Framework :: Zope :: 3',
],
url='http://github.com/zopefoundation/zope.security',
license='ZPL 2.1',
packages=find_packages('src'),
package_dir={'': 'src'},
namespace_packages=['zope'],
setup_requires=setup_requires,
cmdclass={
'build_ext': optional_build_ext,
},
features=features,
install_requires=[
'setuptools',
'zope.component',
'zope.i18nmessageid',
'zope.interface',
'zope.location',
'zope.proxy >= 4.3.0',
'zope.schema',
],
tests_require=TESTS_REQUIRE,
extras_require={
'pytz': [
"pytz"
],
'untrustedpython:python_version == "2.7"': [
'zope.untrustedpython',
],
'untrustedpython:python_version >= "3.3"': [],
'zcml': [
'zope.configuration'
],
'test': TESTS_REQUIRE,
'docs': [
'Sphinx',
'repoze.sphinx.autointerface',
],
},
include_package_data=True,
zip_safe=False,
)