mirror of
https://fuchsia.googlesource.com/third_party/github.com/pylint-dev/pylint
synced 2024-09-21 16:19:21 +00:00
172 lines
6.2 KiB
Python
172 lines
6.2 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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# pylint: disable=W0404,W0622,W0704,W0613
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# Copyright (c) 2006, 2009-2010, 2012-2014 LOGILAB S.A. (Paris, FRANCE) <contact@logilab.fr>
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# Copyright (c) 2013 T.Rzepka <Tobias.Rzepka@gmail.com>
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# Copyright (c) 2014 Ricardo Gemignani <ricardo.gemignani@gmail.com>
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# Copyright (c) 2014-2016 Claudiu Popa <pcmanticore@gmail.com>
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# Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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# For details: https://github.com/PyCQA/pylint/blob/master/COPYING
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"""Generic Setup script, takes package info from __pkginfo__.py file.
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"""
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from __future__ import absolute_import, print_function
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__docformat__ = "restructuredtext en"
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import os
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import sys
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import shutil
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from os.path import isdir, exists, join
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try:
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from setuptools import setup
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from setuptools.command import easy_install as easy_install_lib
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from setuptools.command import install_lib
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USE_SETUPTOOLS = 1
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except ImportError:
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from distutils.core import setup
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from distutils.command import install_lib
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USE_SETUPTOOLS = 0
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easy_install_lib = None
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from distutils.command.build_py import build_py
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base_dir = os.path.dirname(__file__)
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__pkginfo__ = {}
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with open(os.path.join(base_dir, "pylint", "__pkginfo__.py")) as f:
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exec(f.read(), __pkginfo__)
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modname = __pkginfo__['modname']
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distname = __pkginfo__.get('distname', modname)
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scripts = __pkginfo__.get('scripts', [])
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data_files = __pkginfo__.get('data_files', None)
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include_dirs = __pkginfo__.get('include_dirs', [])
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ext_modules = __pkginfo__.get('ext_modules', None)
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install_requires = __pkginfo__.get('install_requires', None)
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dependency_links = __pkginfo__.get('dependency_links', [])
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extras_require = __pkginfo__.get('extras_require', {})
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readme_path = join(base_dir, 'README.rst')
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if exists(readme_path):
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with open(readme_path) as stream:
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long_description = stream.read()
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else:
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long_description = ''
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def ensure_scripts(linux_scripts):
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"""Creates the proper script names required for each platform
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(taken from 4Suite)
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"""
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from distutils import util
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if util.get_platform()[:3] == 'win':
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return linux_scripts + [script + '.bat' for script in linux_scripts]
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return linux_scripts
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def get_packages(directory, prefix):
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"""return a list of subpackages for the given directory"""
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result = []
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for package in os.listdir(directory):
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absfile = join(directory, package)
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if isdir(absfile):
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if exists(join(absfile, '__init__.py')):
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if prefix:
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result.append('%s.%s' % (prefix, package))
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else:
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result.append(package)
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result += get_packages(absfile, result[-1])
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return result
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def _filter_tests(files):
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testdir = join('pylint', 'test')
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return [f for f in files if testdir not in f]
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class MyInstallLib(install_lib.install_lib):
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"""extend install_lib command to handle package __init__.py and
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include_dirs variable if necessary
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"""
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def run(self):
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"""overridden from install_lib class"""
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install_lib.install_lib.run(self)
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# manually install included directories if any
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if include_dirs:
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for directory in include_dirs:
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dest = join(self.install_dir, directory)
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if sys.version_info >= (3, 0):
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exclude = set(['invalid_encoded_data*',
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'unknown_encoding*'])
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else:
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exclude = set()
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shutil.rmtree(dest, ignore_errors=True)
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shutil.copytree(directory, dest,
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ignore=shutil.ignore_patterns(*exclude))
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# override this since pip/easy_install attempt to byte compile test data
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# files, some of them being syntactically wrong by design, and this scares
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# the end-user
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def byte_compile(self, files):
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files = _filter_tests(files)
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install_lib.install_lib.byte_compile(self, files)
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if easy_install_lib:
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class easy_install(easy_install_lib.easy_install):
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# override this since pip/easy_install attempt to byte compile
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# test data files, some of them being syntactically wrong by design,
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# and this scares the end-user
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def byte_compile(self, files):
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files = _filter_tests(files)
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easy_install_lib.easy_install.byte_compile(self, files)
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def install(**kwargs):
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"""setup entry point"""
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if USE_SETUPTOOLS:
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if '--force-manifest' in sys.argv:
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sys.argv.remove('--force-manifest')
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# install-layout option was introduced in 2.5.3-1~exp1
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elif sys.version_info < (2, 5, 4) and '--install-layout=deb' in sys.argv:
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sys.argv.remove('--install-layout=deb')
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packages = [modname] + get_packages(join(base_dir, 'pylint'), modname)
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if USE_SETUPTOOLS:
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if install_requires:
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kwargs['install_requires'] = install_requires
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kwargs['dependency_links'] = dependency_links
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kwargs['entry_points'] = {'console_scripts': [
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'pylint = pylint:run_pylint',
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'epylint = pylint:run_epylint',
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'pyreverse = pylint:run_pyreverse',
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'symilar = pylint:run_symilar',
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]}
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kwargs['packages'] = packages
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cmdclass = {'install_lib': MyInstallLib,
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'build_py': build_py}
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if easy_install_lib:
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cmdclass['easy_install'] = easy_install
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return setup(name=distname,
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version=__pkginfo__['version'],
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license=__pkginfo__['license'],
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description=__pkginfo__['description'],
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long_description=long_description,
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author=__pkginfo__['author'],
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author_email=__pkginfo__['author_email'],
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url=__pkginfo__['web'],
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scripts=ensure_scripts(scripts),
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classifiers=__pkginfo__['classifiers'],
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data_files=data_files,
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ext_modules=ext_modules,
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cmdclass=cmdclass,
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extras_require=extras_require,
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test_suite='test',
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setup_requires=['pytest-runner'],
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tests_require=['pytest'],
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**kwargs)
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if __name__ == '__main__':
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install()
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