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#!/usr/bin/env python
# -*- coding: utf-8 -*-
# pylint: disable=W0404,W0622,W0704,W0613
# copyright 2003-2011 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
#
# This file is part of logilab-common.
#
# logilab-common is free software: you can redistribute it and/or modify it under
# the terms of the GNU Lesser General Public License as published by the Free
# Software Foundation, either version 2.1 of the License, or (at your option) any
# later version.
#
# logilab-common is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
# details.
#
# You should have received a copy of the GNU Lesser General Public License along
# with logilab-common. If not, see <http://www.gnu.org/licenses/>.
"""Generic Setup script, takes package info from __pkginfo__.py file.
"""
__docformat__ = "restructuredtext en"
import os
import sys
import shutil
from os.path import isdir, exists, join
try:
if os.environ.get('NO_SETUPTOOLS'):
raise ImportError()
from setuptools import setup
from setuptools.command import install_lib
USE_SETUPTOOLS = 1
except ImportError:
from distutils.core import setup
from distutils.command import install_lib
USE_SETUPTOOLS = 0
try:
# python3
from distutils.command.build_py import build_py_2to3 as build_py
except ImportError:
# python2.x
from distutils.command.build_py import build_py
sys.modules.pop('__pkginfo__', None)
# import optional features
__pkginfo__ = __import__("__pkginfo__")
# import required features
from __pkginfo__ import modname, version, license, description, \
web, author, author_email
distname = getattr(__pkginfo__, 'distname', modname)
scripts = getattr(__pkginfo__, 'scripts', [])
data_files = getattr(__pkginfo__, 'data_files', None)
subpackage_of = getattr(__pkginfo__, 'subpackage_of', None)
include_dirs = getattr(__pkginfo__, 'include_dirs', [])
ext_modules = getattr(__pkginfo__, 'ext_modules', None)
install_requires = getattr(__pkginfo__, 'install_requires', None)
dependency_links = getattr(__pkginfo__, 'dependency_links', [])
classifiers = getattr(__pkginfo__, 'classifiers', [])
STD_BLACKLIST = ('CVS', '.svn', '.hg', 'debian', 'dist', 'build')
IGNORED_EXTENSIONS = ('.pyc', '.pyo', '.elc', '~')
if exists('README'):
long_description = open('README').read()
else:
long_description = ''
def ensure_scripts(linux_scripts):
"""Creates the proper script names required for each platform
(taken from 4Suite)
"""
from distutils import util
if util.get_platform()[:3] == 'win':
scripts_ = [script + '.bat' for script in linux_scripts]
else:
scripts_ = linux_scripts
return scripts_
def get_packages(directory, prefix):
"""return a list of subpackages for the given directory"""
result = []
for package in os.listdir(directory):
absfile = join(directory, package)
if isdir(absfile):
if exists(join(absfile, '__init__.py')) or \
package in ('test', 'tests'):
if prefix:
result.append('%s.%s' % (prefix, package))
else:
result.append(package)
result += get_packages(absfile, result[-1])
return result
EMPTY_FILE = '''"""generated file, don't modify or your data will be lost"""
try:
__import__('pkg_resources').declare_namespace(__name__)
except ImportError:
pass
'''
class MyInstallLib(install_lib.install_lib):
"""extend install_lib command to handle package __init__.py and
include_dirs variable if necessary
"""
def run(self):
"""overridden from install_lib class"""
install_lib.install_lib.run(self)
# create Products.__init__.py if needed
if subpackage_of:
product_init = join(self.install_dir, subpackage_of, '__init__.py')
if not exists(product_init):
self.announce('creating %s' % product_init)
stream = open(product_init, 'w')
stream.write(EMPTY_FILE)
stream.close()
# manually install included directories if any
if include_dirs:
if subpackage_of:
base = join(subpackage_of, modname)
else:
base = modname
for directory in include_dirs:
dest = join(self.install_dir, base, directory)
shutil.rmtree(dest, ignore_errors=True)
shutil.copytree(directory, dest)
def install(**kwargs):
"""setup entry point"""
if USE_SETUPTOOLS:
if '--force-manifest' in sys.argv:
sys.argv.remove('--force-manifest')
# install-layout option was introduced in 2.5.3-1~exp1
elif sys.version_info < (2, 5, 4) and '--install-layout=deb' in sys.argv:
sys.argv.remove('--install-layout=deb')
if subpackage_of:
package = subpackage_of + '.' + modname
kwargs['package_dir'] = {package : '.'}
packages = [package] + get_packages(os.getcwd(), package)
if USE_SETUPTOOLS:
kwargs['namespace_packages'] = [subpackage_of]
else:
kwargs['package_dir'] = {modname : '.'}
packages = [modname] + get_packages(os.getcwd(), modname)
if USE_SETUPTOOLS and install_requires:
kwargs['install_requires'] = install_requires
kwargs['dependency_links'] = dependency_links
kwargs['packages'] = packages
return setup(name = distname,
version = version,
license = license,
description = description,
long_description = long_description,
classifiers = classifiers,
author = author,
author_email = author_email,
url = web,
scripts = ensure_scripts(scripts),
data_files = data_files,
ext_modules = ext_modules,
cmdclass = {'install_lib': MyInstallLib,
'build_py': build_py},
**kwargs
)
if __name__ == '__main__' :
install()
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