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#! /usr/bin/env python
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"""Installation script for bzr.
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'./setup.py install', or
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'./setup.py --help' for more options
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# META INFORMATION FOR SETUP
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META_INFO = {'name': 'bzr',
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'version': bzrlib.__version__,
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'author': 'Canonical Ltd',
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'author_email': 'bazaar@lists.canonical.com',
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'url': 'http://www.bazaar-vcs.org/',
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'description': 'Friendly distributed version control system',
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'license': 'GNU GPL v2',
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# The list of packages is automatically generated later. Add other things
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# that are part of BZRLIB here.
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PKG_DATA = {# install files from selftest suite
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'package_data': {'bzrlib': ['doc/api/*.txt',
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'tests/test_patches_data/*',
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######################################################################
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# Reinvocation stolen from bzr, we need python2.4 by virtue of bzr_man
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# including bzrlib.help
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version_info = sys.version_info
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except AttributeError:
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version_info = 1, 5 # 1.5 or older
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REINVOKE = "__BZR_REINVOKE"
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KNOWN_PYTHONS = ('python2.4',)
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if version_info < NEED_VERS:
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if not os.environ.has_key(REINVOKE):
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# mutating os.environ doesn't work in old Pythons
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os.putenv(REINVOKE, "1")
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for python in KNOWN_PYTHONS:
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os.execvp(python, [python] + sys.argv)
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sys.stderr.write("bzr: error: cannot find a suitable python interpreter\n")
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sys.stderr.write(" (need %d.%d or later)" % NEED_VERS)
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sys.stderr.write('\n')
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if getattr(os, "unsetenv", None) is not None:
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def get_bzrlib_packages():
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"""Recurse through the bzrlib directory, and extract the package names"""
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base_path = os.path.dirname(os.path.abspath(bzrlib.__file__))
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for root, dirs, files in os.walk(base_path):
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if '__init__.py' in files:
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assert root.startswith(base_path)
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# Get just the path below bzrlib
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package_path = root[len(base_path):]
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# Remove leading and trailing slashes
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package_path = package_path.strip('\\/')
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package_name = 'bzrlib'
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package_name = ('bzrlib.' +
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package_path.replace('/', '.').replace('\\', '.'))
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packages.append(package_name)
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return sorted(packages)
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BZRLIB['packages'] = get_bzrlib_packages()
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# This is an installation script for bzr. Run it with
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# './setup.py install', or
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# './setup.py --help' for more options
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from distutils.core import setup
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from distutils.command.install_scripts import install_scripts
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from distutils.command.build import build
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###############################
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# Overridden distutils actions
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###############################
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class my_install_scripts(install_scripts):
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""" Customized install_scripts distutils action.
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Create bzr.bat for win32.
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install_scripts.run(self) # standard action
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if sys.platform == "win32":
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scripts_dir = os.path.join(sys.prefix, 'Scripts')
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script_path = self._quoted_path(os.path.join(scripts_dir,
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python_exe = self._quoted_path(sys.executable)
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args = self._win_batch_args()
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batch_str = "@%s %s %s" % (python_exe, script_path, args)
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batch_path = os.path.join(self.install_dir, "bzr.bat")
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f = file(batch_path, "w")
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print "Created:", batch_path
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print "ERROR: Unable to create %s: %s" % (batch_path, e)
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def _quoted_path(self, path):
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return '"' + path + '"'
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def _win_batch_args(self):
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from bzrlib.win32utils import winver
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if winver == 'Windows NT':
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return '%1 %2 %3 %4 %5 %6 %7 %8 %9'
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#/class my_install_scripts
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class bzr_build(build):
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"""Customized build distutils action.
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generate_docs.main(argv=["bzr", "man"])
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########################
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########################
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command_classes = {'install_scripts': my_install_scripts,
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from distutils import log
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from distutils.errors import CCompilerError, DistutilsPlatformError
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from distutils.extension import Extension
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from Pyrex.Distutils import build_ext
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# try to build the extension from the prior generated source.
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print ("The python package 'Pyrex' is not available."
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" If the .c files are available,")
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print ("they will be built,"
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" but modifying the .pyx files will not rebuild them.")
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from distutils.command.build_ext import build_ext
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class build_ext_if_possible(build_ext):
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except DistutilsPlatformError, e:
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log.warn('Extensions cannot be built, '
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'will use the Python versions instead')
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def build_extension(self, ext):
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build_ext.build_extension(self, ext)
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except CCompilerError:
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log.warn('Building of "%s" extension failed, '
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'will use the Python version instead' % (ext.name,))
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# Override the build_ext if we have Pyrex available
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command_classes['build_ext'] = build_ext_if_possible
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unavailable_files = []
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def add_pyrex_extension(module_name, **kwargs):
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"""Add a pyrex module to build.
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This will use Pyrex to auto-generate the .c file if it is available.
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Otherwise it will fall back on the .c file. If the .c file is not
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available, it will warn, and not add anything.
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You can pass any extra options to Extension through kwargs. One example is
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:param module_name: The python path to the module. This will be used to
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determine the .pyx and .c files to use.
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path = module_name.replace('.', '/')
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pyrex_name = path + '.pyx'
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ext_modules.append(Extension(module_name, [pyrex_name]))
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if not os.path.isfile(c_name):
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unavailable_files.append(c_name)
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ext_modules.append(Extension(module_name, [c_name]))
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add_pyrex_extension('bzrlib._dirstate_helpers_c')
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add_pyrex_extension('bzrlib._knit_load_data_c')
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ext_modules.append(Extension('bzrlib._patiencediff_c', ['bzrlib/_patiencediff_c.c']))
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if unavailable_files:
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print 'C extension(s) not found:'
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print ' %s' % ('\n '.join(unavailable_files),)
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print 'The python versions will be used instead.'
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if 'bdist_wininst' in sys.argv:
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for root, dirs, files in os.walk('doc'):
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if os.path.splitext(f)[1] in ('.html', '.css'):
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r.append(os.path.join(root, f))
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target = os.path.join('Doc\\Bazaar', relative)
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target = 'Doc\\Bazaar'
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docs.append((target, r))
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# python's distutils-based win32 installer
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ARGS = {'scripts': ['bzr', 'tools/win32/bzr-win32-bdist-postinstall.py'],
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'ext_modules': ext_modules,
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'data_files': find_docs(),
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# for building pyrex extensions
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'cmdclass': {'build_ext': build_ext_if_possible},
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ARGS.update(META_INFO)
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ARGS.update(PKG_DATA)
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elif 'py2exe' in sys.argv:
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# pick real bzr version
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for i in bzrlib.version_info[:4]:
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version_number.append(str(i))
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version_str = '.'.join(version_number)
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target = py2exe.build_exe.Target(script = "bzr",
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icon_resources = [(0,'bzr.ico')],
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name = META_INFO['name'],
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version = version_str,
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description = META_INFO['description'],
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author = META_INFO['author'],
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copyright = "(c) Canonical Ltd, 2005-2007",
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company_name = "Canonical Ltd.",
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comments = META_INFO['description'],
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additional_packages = []
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if sys.version.startswith('2.4'):
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# adding elementtree package
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additional_packages.append('elementtree')
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elif sys.version.startswith('2.5'):
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additional_packages.append('xml.etree')
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warnings.warn('Unknown Python version.\n'
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'Please check setup.py script for compatibility.')
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# email package from std python library use lazy import,
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# so we need to explicitly add all package
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additional_packages.append('email')
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options_list = {"py2exe": {"packages": BZRLIB['packages'] +
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"excludes": ["Tkinter", "medusa", "tools"],
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"dist_dir": "win32_bzr.exe",
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setup(options=options_list,
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'tools/win32/bzr_postinstall.py',
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zipfile='lib/library.zip')
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# ad-hoc for easy_install
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if not 'bdist_egg' in sys.argv:
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# generate and install bzr.1 only with plain install, not easy_install one
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DATA_FILES = [('man/man1', ['bzr.1'])]
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ARGS = {'scripts': ['bzr'],
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'data_files': DATA_FILES,
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'cmdclass': command_classes,
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'ext_modules': ext_modules,
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ARGS.update(META_INFO)
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ARGS.update(PKG_DATA)
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author_email='mbp@sourcefrog.net',
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url='http://www.bazaar-ng.org/',
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description='Friendly distributed version control system',
added
removed
setup.py
