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216 lines (185 sloc)
7.83 KB
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#!/usr/bin/env python
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import glob
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import os
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import os.path
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if sys.version_info < (3, 6, 0):
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sys.stderr.write("ERROR: You need Python 3.6 or later to use mypy.\n")
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# we'll import stuff from the source tree, let's ensure is on the sys path
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sys.path.insert(0, os.path.dirname(os.path.realpath(__file__)))
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long_description = '''
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Mypy -- Optional Static Typing for Python
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=========================================
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Add type annotations to your Python programs, and use mypy to type
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check them. Mypy is essentially a Python linter on steroids, and it
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can catch many programming errors by analyzing your program, without
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actually having to run it. Mypy has a powerful type system with
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features such as type inference, gradual typing, generics and union
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types.
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'''.lstrip()
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Arguments:
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root: The directory to search in.
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globs: A list of glob patterns to accept files.
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"""
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rv_dirs = [root for root, dirs, files in os.walk(base)]
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rv = []
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for rv_dir in rv_dirs:
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files = []
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for pat in globs:
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files += glob.glob(os.path.join(rv_dir, pat))
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if not files:
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continue
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class CustomPythonBuild(build_py):
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def pin_version(self):
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path = os.path.join(self.build_lib, 'mypy')
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self.mkpath(path)
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with open(os.path.join(path, 'version.py'), 'w') as stream:
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package_data = ['py.typed']
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package_data += find_package_data(os.path.join('mypy', 'typeshed'), ['*.py', '*.pyi'])
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package_data += find_package_data(os.path.join('mypy', 'xml'), ['*.xsd', '*.xslt', '*.css'])
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USE_MYPYC = False
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# To compile with mypyc, a mypyc checkout must be present on the PYTHONPATH
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if len(sys.argv) > 1 and sys.argv[1] == '--use-mypyc':
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sys.argv.pop(1)
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USE_MYPYC = True
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if os.getenv('MYPY_USE_MYPYC', None) == '1':
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USE_MYPYC = True
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if USE_MYPYC:
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# We don't populate __file__ properly at the top level or something?
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# Also I think there would be problems with how we generate version.py.
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)) + (
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# Don't want to grab this accidentally
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os.path.join('mypyc', 'lib-rt', 'setup.py'),
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# Uses __file__ at top level https://github.com/mypyc/mypyc/issues/700
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os.path.join('mypyc', '__main__.py'),
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everything = (
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[os.path.join('mypy', x) for x in find_package_data('mypy', ['*.py'])] +
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[os.path.join('mypyc', x) for x in find_package_data('mypyc', ['*.py'], root='mypyc')])
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all_real_pys = [x for x in everything
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if not x.startswith(os.path.join('mypy', 'typeshed') + os.sep)]
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# Strip out anything in our blacklist
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mypyc_targets = [x for x in all_real_pys if x not in MYPYC_BLACKLIST]
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# Strip out any test code
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mypyc_targets = [x for x in mypyc_targets
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if not x.startswith((os.path.join('mypy', 'test') + os.sep,
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os.path.join('mypyc', 'test') + os.sep,
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# The targets come out of file system apis in an unspecified
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# order. Sort them so that the mypyc output is deterministic.
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mypyc_targets.sort()
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use_other_mypyc = os.getenv('ALTERNATE_MYPYC_PATH', None)
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if use_other_mypyc:
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# This bit is super unfortunate: we want to use a different
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# mypy/mypyc version, but we've already imported parts, so we
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# remove the modules that we've imported already, which will
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# let the right versions be imported by mypyc.
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del sys.modules['mypy']
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del sys.modules['mypy.version']
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del sys.modules['mypy.git']
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sys.path.insert(0, use_other_mypyc)
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classifiers = [
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'Environment :: Console',
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'Intended Audience :: Developers',
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'License :: OSI Approved :: MIT License',
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'Topic :: Software Development',
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]
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version=version,
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description=description,
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long_description=long_description,
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author='Jukka Lehtosalo',
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author_email='jukka.lehtosalo@iki.fi',
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url='http://www.mypy-lang.org/',
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license='MIT License',
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classifiers=classifiers,
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extras_require={
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'dmypy': 'psutil >= 4.0',
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'python2': 'typed_ast >= 1.4.0, < 2',
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'reports': 'lxml'
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},
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'Documentation': 'https://mypy.readthedocs.io/en/stable/introduction.html',
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'Repository': 'https://github.com/python/mypy',
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)