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#!/usr/bin/env python
from __future__ import with_statement
import sys
from distutils.core import setup, Extension, Command
from distutils.command.build_ext import build_ext
from distutils.errors import CCompilerError, DistutilsExecError, \
DistutilsPlatformError
IS_PYPY = hasattr(sys, 'pypy_translation_info')
VERSION = '3.2.0'
DESCRIPTION = "Simple, fast, extensible JSON encoder/decoder for Python"
with open('README.rst', 'r') as f:
LONG_DESCRIPTION = f.read()
CLASSIFIERS = filter(None, map(str.strip,
"""
Development Status :: 5 - Production/Stable
Intended Audience :: Developers
License :: OSI Approved :: MIT License
License :: OSI Approved :: Academic Free License (AFL)
Programming Language :: Python
Programming Language :: Python :: 2
Programming Language :: Python :: 2.5
Programming Language :: Python :: 2.6
Programming Language :: Python :: 2.7
Programming Language :: Python :: 3
Programming Language :: Python :: 3.3
Programming Language :: Python :: Implementation :: CPython
Programming Language :: Python :: Implementation :: PyPy
Topic :: Software Development :: Libraries :: Python Modules
""".splitlines()))
if sys.platform == 'win32' and sys.version_info > (2, 6):
# 2.6's distutils.msvc9compiler can raise an IOError when failing to
# find the compiler
# It can also raise ValueError http://bugs.python.org/issue7511
ext_errors = (CCompilerError, DistutilsExecError, DistutilsPlatformError,
IOError, ValueError)
else:
ext_errors = (CCompilerError, DistutilsExecError, DistutilsPlatformError)
class BuildFailed(Exception):
pass
class ve_build_ext(build_ext):
# This class allows C extension building to fail.
def run(self):
try:
build_ext.run(self)
except DistutilsPlatformError:
raise BuildFailed()
def build_extension(self, ext):
try:
build_ext.build_extension(self, ext)
except ext_errors:
raise BuildFailed()
class TestCommand(Command):
user_options = []
def initialize_options(self):
pass
def finalize_options(self):
pass
def run(self):
import sys, subprocess
raise SystemExit(
subprocess.call([sys.executable,
# Turn on deprecation warnings
'-Wd',
'simplejson/tests/__init__.py']))
def run_setup(with_binary):
cmdclass = dict(test=TestCommand)
if with_binary:
kw = dict(
ext_modules = [
Extension("simplejson._speedups", ["simplejson/_speedups.c"]),
],
cmdclass=dict(cmdclass, build_ext=ve_build_ext),
)
else:
kw = dict(cmdclass=cmdclass)
setup(
name="simplejson",
version=VERSION,
description=DESCRIPTION,
long_description=LONG_DESCRIPTION,
classifiers=CLASSIFIERS,
author="Bob Ippolito",
author_email="bob@redivi.com",
url="http://github.com/simplejson/simplejson",
license="MIT License",
packages=['simplejson', 'simplejson.tests'],
platforms=['any'],
**kw)
try:
run_setup(not IS_PYPY)
except BuildFailed:
BUILD_EXT_WARNING = ("WARNING: The C extension could not be compiled, "
"speedups are not enabled.")
print('*' * 75)
print(BUILD_EXT_WARNING)
print("Failure information, if any, is above.")
print("I'm retrying the build without the C extension now.")
print('*' * 75)
run_setup(False)
print('*' * 75)
print(BUILD_EXT_WARNING)
print("Plain-Python installation succeeded.")
print('*' * 75)
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