#!/usr/bin/env python # pylint: disable=W0404,W0622,W0704,W0613 # copyright 2003-2010 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 . """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, walk 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 sys.modules.pop('__pkginfo__', None) # import required features from __pkginfo__ import modname, version, license, description, \ web, author, author_email # import optional features import __pkginfo__ 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', []) STD_BLACKLIST = ('CVS', '.svn', '.hg', 'debian', 'dist', 'build') IGNORED_EXTENSIONS = ('.pyc', '.pyo', '.elc', '~') if exists('README'): long_description = file('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 def export(from_dir, to_dir, blacklist=STD_BLACKLIST, ignore_ext=IGNORED_EXTENSIONS, verbose=True): """make a mirror of from_dir in to_dir, omitting directories and files listed in the black list """ def make_mirror(arg, directory, fnames): """walk handler""" for norecurs in blacklist: try: fnames.remove(norecurs) except ValueError: pass for filename in fnames: # don't include binary files if filename[-4:] in ignore_ext: continue if filename[-1] == '~': continue src = join(directory, filename) dest = to_dir + src[len(from_dir):] if verbose: print >> sys.stderr, src, '->', dest if os.path.isdir(src): if not exists(dest): os.mkdir(dest) else: if exists(dest): os.remove(dest) shutil.copy2(src, dest) try: os.mkdir(to_dir) except OSError, ex: # file exists ? import errno if ex.errno != errno.EEXIST: raise walk(from_dir, make_mirror, None) 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) export(directory, dest, verbose=False) 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, author = author, author_email = author_email, url = web, scripts = ensure_scripts(scripts), data_files = data_files, ext_modules = ext_modules, cmdclass = {'install_lib': MyInstallLib}, **kwargs ) if __name__ == '__main__' : install()