diff -r 1473ba25af1f -r 7bc38c7d6cf9 virtualenv/web/virtualenv.py --- a/virtualenv/web/virtualenv.py Tue Sep 30 12:31:48 2014 +0200 +++ b/virtualenv/web/virtualenv.py Sat Nov 01 17:42:33 2014 +0100 @@ -2,13 +2,13 @@ """Create a "virtual" Python installation """ -# If you change the version here, change it in setup.py -# and docs/conf.py as well. -virtualenv_version = "1.7.1.2" +__version__ = "1.11.6" +virtualenv_version = __version__ # legacy import base64 import sys import os +import codecs import optparse import re import shutil @@ -16,19 +16,18 @@ import tempfile import zlib import errno +import glob import distutils.sysconfig from distutils.util import strtobool +import struct +import subprocess +import tarfile -try: - import subprocess -except ImportError: - if sys.version_info <= (2, 3): - print('ERROR: %s' % sys.exc_info()[1]) - print('ERROR: this script requires Python 2.4 or greater; or at least the subprocess module.') - print('If you copy subprocess.py from a newer version of Python this script will probably work') - sys.exit(101) - else: - raise +if sys.version_info < (2, 6): + print('ERROR: %s' % sys.exc_info()[1]) + print('ERROR: this script requires Python 2.6 or greater.') + sys.exit(101) + try: set except NameError: @@ -48,12 +47,13 @@ is_jython = sys.platform.startswith('java') is_pypy = hasattr(sys, 'pypy_version_info') -is_win = (sys.platform == 'win32') +is_win = (sys.platform == 'win32') +is_cygwin = (sys.platform == 'cygwin') +is_darwin = (sys.platform == 'darwin') abiflags = getattr(sys, 'abiflags', '') user_dir = os.path.expanduser('~') -if sys.platform == 'win32': - user_dir = os.environ.get('APPDATA', user_dir) # Use %APPDATA% for roaming +if is_win: default_storage_dir = os.path.join(user_dir, 'virtualenv') else: default_storage_dir = os.path.join(user_dir, '.virtualenv') @@ -66,6 +66,42 @@ else: expected_exe = 'python' +# Return a mapping of version -> Python executable +# Only provided for Windows, where the information in the registry is used +if not is_win: + def get_installed_pythons(): + return {} +else: + try: + import winreg + except ImportError: + import _winreg as winreg + + def get_installed_pythons(): + python_core = winreg.CreateKey(winreg.HKEY_LOCAL_MACHINE, + "Software\\Python\\PythonCore") + i = 0 + versions = [] + while True: + try: + versions.append(winreg.EnumKey(python_core, i)) + i = i + 1 + except WindowsError: + break + exes = dict() + for ver in versions: + path = winreg.QueryValue(python_core, "%s\\InstallPath" % ver) + exes[ver] = join(path, "python.exe") + + winreg.CloseKey(python_core) + + # Add the major versions + # Sort the keys, then repeatedly update the major version entry + # Last executable (i.e., highest version) wins with this approach + for ver in sorted(exes): + exes[ver[0]] = exes[ver] + + return exes REQUIRED_MODULES = ['os', 'posix', 'posixpath', 'nt', 'ntpath', 'genericpath', 'fnmatch', 'locale', 'encodings', 'codecs', @@ -89,10 +125,15 @@ REQUIRED_MODULES.extend(['_abcoll', 'warnings', 'linecache', 'abc', 'io', '_weakrefset', 'copyreg', 'tempfile', 'random', '__future__', 'collections', 'keyword', 'tarfile', - 'shutil', 'struct', 'copy']) + 'shutil', 'struct', 'copy', 'tokenize', 'token', + 'functools', 'heapq', 'bisect', 'weakref', + 'reprlib']) if minver >= 2: REQUIRED_FILES[-1] = 'config-%s' % majver - if minver == 3: + if minver >= 3: + import sysconfig + platdir = sysconfig.get_config_var('PLATDIR') + REQUIRED_FILES.append(platdir) # The whole list of 3.3 modules is reproduced below - the current # uncommented ones are required for 3.3 as of now, but more may be # added as 3.3 development continues. @@ -106,7 +147,7 @@ "base64", #"bdb", #"binhex", - "bisect", + #"bisect", #"calendar", #"cgi", #"cgitb", @@ -146,14 +187,15 @@ #"glob", #"gzip", "hashlib", - "heapq", + #"heapq", "hmac", #"html", #"http", #"idlelib", #"imaplib", #"imghdr", - #"importlib", + "imp", + "importlib", #"inspect", #"json", #"lib2to3", @@ -193,7 +235,7 @@ #"_pyio", #"queue", #"quopri", - "reprlib", + #"reprlib", "rlcompleter", #"runpy", #"sched", @@ -235,7 +277,7 @@ #"uuid", #"uu", #"wave", - "weakref", + #"weakref", #"webbrowser", #"wsgiref", #"xdrlib", @@ -243,6 +285,12 @@ #"xmlrpc", #"zipfile", ]) + if minver >= 4: + REQUIRED_MODULES.extend([ + 'operator', + '_collections_abc', + '_bootlocale', + ]) if is_pypy: # these are needed to correctly display the exceptions that may happen @@ -280,7 +328,7 @@ def warn(self, msg, *args, **kw): self.log(self.WARN, msg, *args, **kw) def error(self, msg, *args, **kw): - self.log(self.WARN, msg, *args, **kw) + self.log(self.ERROR, msg, *args, **kw) def fatal(self, msg, *args, **kw): self.log(self.FATAL, msg, *args, **kw) def log(self, level, msg, *args, **kw): @@ -400,9 +448,9 @@ else: logger.info('Directory %s already exists', path) -def copyfileordir(src, dest): +def copyfileordir(src, dest, symlink=True): if os.path.isdir(src): - shutil.copytree(src, dest, True) + shutil.copytree(src, dest, symlink) else: shutil.copy2(src, dest) @@ -415,7 +463,7 @@ logger.debug('File %s already exists', dest) return if not os.path.exists(os.path.dirname(dest)): - logger.info('Creating parent directories for %s' % os.path.dirname(dest)) + logger.info('Creating parent directories for %s', os.path.dirname(dest)) os.makedirs(os.path.dirname(dest)) if not os.path.islink(src): srcpath = os.path.abspath(src) @@ -427,10 +475,10 @@ os.symlink(srcpath, dest) except (OSError, NotImplementedError): logger.info('Symlinking failed, copying to %s', dest) - copyfileordir(src, dest) + copyfileordir(src, dest, symlink) else: logger.info('Copying to %s', dest) - copyfileordir(src, dest) + copyfileordir(src, dest, symlink) def writefile(dest, content, overwrite=True): if not os.path.exists(dest): @@ -443,7 +491,7 @@ f = open(dest, 'rb') c = f.read() f.close() - if c != content: + if c != content.encode("utf-8"): if not overwrite: logger.notify('File %s exists with different content; not overwriting', dest) return @@ -470,108 +518,10 @@ def _find_file(filename, dirs): for dir in reversed(dirs): - if os.path.exists(join(dir, filename)): - return join(dir, filename) - return filename - -def _install_req(py_executable, unzip=False, distribute=False, - search_dirs=None, never_download=False): - - if search_dirs is None: - search_dirs = file_search_dirs() - - if not distribute: - setup_fn = 'setuptools-0.6c11-py%s.egg' % sys.version[:3] - project_name = 'setuptools' - bootstrap_script = EZ_SETUP_PY - source = None - else: - setup_fn = None - source = 'distribute-0.6.24.tar.gz' - project_name = 'distribute' - bootstrap_script = DISTRIBUTE_SETUP_PY - - if setup_fn is not None: - setup_fn = _find_file(setup_fn, search_dirs) - - if source is not None: - source = _find_file(source, search_dirs) - - if is_jython and os._name == 'nt': - # Jython's .bat sys.executable can't handle a command line - # argument with newlines - fd, ez_setup = tempfile.mkstemp('.py') - os.write(fd, bootstrap_script) - os.close(fd) - cmd = [py_executable, ez_setup] - else: - cmd = [py_executable, '-c', bootstrap_script] - if unzip: - cmd.append('--always-unzip') - env = {} - remove_from_env = [] - if logger.stdout_level_matches(logger.DEBUG): - cmd.append('-v') - - old_chdir = os.getcwd() - if setup_fn is not None and os.path.exists(setup_fn): - logger.info('Using existing %s egg: %s' % (project_name, setup_fn)) - cmd.append(setup_fn) - if os.environ.get('PYTHONPATH'): - env['PYTHONPATH'] = setup_fn + os.path.pathsep + os.environ['PYTHONPATH'] - else: - env['PYTHONPATH'] = setup_fn - else: - # the source is found, let's chdir - if source is not None and os.path.exists(source): - logger.info('Using existing %s egg: %s' % (project_name, source)) - os.chdir(os.path.dirname(source)) - # in this case, we want to be sure that PYTHONPATH is unset (not - # just empty, really unset), else CPython tries to import the - # site.py that it's in virtualenv_support - remove_from_env.append('PYTHONPATH') - else: - if never_download: - logger.fatal("Can't find any local distributions of %s to install " - "and --never-download is set. Either re-run virtualenv " - "without the --never-download option, or place a %s " - "distribution (%s) in one of these " - "locations: %r" % (project_name, project_name, - setup_fn or source, - search_dirs)) - sys.exit(1) - - logger.info('No %s egg found; downloading' % project_name) - cmd.extend(['--always-copy', '-U', project_name]) - logger.start_progress('Installing %s...' % project_name) - logger.indent += 2 - cwd = None - if project_name == 'distribute': - env['DONT_PATCH_SETUPTOOLS'] = 'true' - - def _filter_ez_setup(line): - return filter_ez_setup(line, project_name) - - if not os.access(os.getcwd(), os.W_OK): - cwd = tempfile.mkdtemp() - if source is not None and os.path.exists(source): - # the current working dir is hostile, let's copy the - # tarball to a temp dir - target = os.path.join(cwd, os.path.split(source)[-1]) - shutil.copy(source, target) - try: - call_subprocess(cmd, show_stdout=False, - filter_stdout=_filter_ez_setup, - extra_env=env, - remove_from_env=remove_from_env, - cwd=cwd) - finally: - logger.indent -= 2 - logger.end_progress() - if os.getcwd() != old_chdir: - os.chdir(old_chdir) - if is_jython and os._name == 'nt': - os.remove(ez_setup) + files = glob.glob(os.path.join(dir, filename)) + if files and os.path.isfile(files[0]): + return True, files[0] + return False, filename def file_search_dirs(): here = os.path.dirname(os.path.abspath(__file__)) @@ -587,80 +537,6 @@ dirs.append(os.path.join(os.path.dirname(virtualenv.__file__), 'virtualenv_support')) return [d for d in dirs if os.path.isdir(d)] -def install_setuptools(py_executable, unzip=False, - search_dirs=None, never_download=False): - _install_req(py_executable, unzip, - search_dirs=search_dirs, never_download=never_download) - -def install_distribute(py_executable, unzip=False, - search_dirs=None, never_download=False): - _install_req(py_executable, unzip, distribute=True, - search_dirs=search_dirs, never_download=never_download) - -_pip_re = re.compile(r'^pip-.*(zip|tar.gz|tar.bz2|tgz|tbz)$', re.I) -def install_pip(py_executable, search_dirs=None, never_download=False): - if search_dirs is None: - search_dirs = file_search_dirs() - - filenames = [] - for dir in search_dirs: - filenames.extend([join(dir, fn) for fn in os.listdir(dir) - if _pip_re.search(fn)]) - filenames = [(os.path.basename(filename).lower(), i, filename) for i, filename in enumerate(filenames)] - filenames.sort() - filenames = [filename for basename, i, filename in filenames] - if not filenames: - filename = 'pip' - else: - filename = filenames[-1] - easy_install_script = 'easy_install' - if sys.platform == 'win32': - easy_install_script = 'easy_install-script.py' - cmd = [join(os.path.dirname(py_executable), easy_install_script), filename] - if sys.platform == 'win32': - cmd.insert(0, py_executable) - if filename == 'pip': - if never_download: - logger.fatal("Can't find any local distributions of pip to install " - "and --never-download is set. Either re-run virtualenv " - "without the --never-download option, or place a pip " - "source distribution (zip/tar.gz/tar.bz2) in one of these " - "locations: %r" % search_dirs) - sys.exit(1) - logger.info('Installing pip from network...') - else: - logger.info('Installing existing %s distribution: %s' % ( - os.path.basename(filename), filename)) - logger.start_progress('Installing pip...') - logger.indent += 2 - def _filter_setup(line): - return filter_ez_setup(line, 'pip') - try: - call_subprocess(cmd, show_stdout=False, - filter_stdout=_filter_setup) - finally: - logger.indent -= 2 - logger.end_progress() - -def filter_ez_setup(line, project_name='setuptools'): - if not line.strip(): - return Logger.DEBUG - if project_name == 'distribute': - for prefix in ('Extracting', 'Now working', 'Installing', 'Before', - 'Scanning', 'Setuptools', 'Egg', 'Already', - 'running', 'writing', 'reading', 'installing', - 'creating', 'copying', 'byte-compiling', 'removing', - 'Processing'): - if line.startswith(prefix): - return Logger.DEBUG - return Logger.DEBUG - for prefix in ['Reading ', 'Best match', 'Processing setuptools', - 'Copying setuptools', 'Adding setuptools', - 'Installing ', 'Installed ']: - if line.startswith(prefix): - return Logger.DEBUG - return Logger.INFO - class UpdatingDefaultsHelpFormatter(optparse.IndentedHelpFormatter): """ @@ -676,7 +552,7 @@ class ConfigOptionParser(optparse.OptionParser): """ - Custom option parser which updates its defaults by by checking the + Custom option parser which updates its defaults by checking the configuration files and environmental variables """ def __init__(self, *args, **kwargs): @@ -718,7 +594,9 @@ val = val.split() else: option.nargs = 1 - if option.action in ('store_true', 'store_false', 'count'): + if option.action == 'store_false': + val = not strtobool(val) + elif option.action in ('store_true', 'count'): val = strtobool(val) try: val = option.convert_value(key, val) @@ -754,7 +632,7 @@ # Old, pre-Optik 1.5 behaviour. return optparse.Values(self.defaults) - defaults = self.update_defaults(self.defaults.copy()) # ours + defaults = self.update_defaults(self.defaults.copy()) # ours for option in self._get_all_options(): default = defaults.get(option.dest) if isinstance(default, basestring): @@ -774,14 +652,14 @@ action='count', dest='verbose', default=0, - help="Increase verbosity") + help="Increase verbosity.") parser.add_option( '-q', '--quiet', action='count', dest='quiet', default=0, - help='Decrease verbosity') + help='Decrease verbosity.') parser.add_option( '-p', '--python', @@ -795,62 +673,88 @@ '--clear', dest='clear', action='store_true', - help="Clear out the non-root install and start from scratch") + help="Clear out the non-root install and start from scratch.") + parser.set_defaults(system_site_packages=False) parser.add_option( '--no-site-packages', - dest='no_site_packages', - action='store_true', - help="Don't give access to the global site-packages dir to the " - "virtual environment") + dest='system_site_packages', + action='store_false', + help="DEPRECATED. Retained only for backward compatibility. " + "Not having access to global site-packages is now the default behavior.") parser.add_option( '--system-site-packages', dest='system_site_packages', action='store_true', - help="Give access to the global site-packages dir to the " - "virtual environment") + help="Give the virtual environment access to the global site-packages.") + + parser.add_option( + '--always-copy', + dest='symlink', + action='store_false', + default=True, + help="Always copy files rather than symlinking.") parser.add_option( '--unzip-setuptools', dest='unzip_setuptools', action='store_true', - help="Unzip Setuptools or Distribute when installing it") + help="Unzip Setuptools when installing it.") parser.add_option( '--relocatable', dest='relocatable', action='store_true', - help='Make an EXISTING virtualenv environment relocatable. ' - 'This fixes up scripts and makes all .pth files relative') + help='Make an EXISTING virtualenv environment relocatable. ' + 'This fixes up scripts and makes all .pth files relative.') parser.add_option( - '--distribute', - dest='use_distribute', + '--no-setuptools', + dest='no_setuptools', action='store_true', - help='Use Distribute instead of Setuptools. Set environ variable ' - 'VIRTUALENV_DISTRIBUTE to make it the default ') + help='Do not install setuptools (or pip) in the new virtualenv.') + + parser.add_option( + '--no-pip', + dest='no_pip', + action='store_true', + help='Do not install pip in the new virtualenv.') default_search_dirs = file_search_dirs() parser.add_option( '--extra-search-dir', dest="search_dirs", action="append", + metavar='DIR', default=default_search_dirs, - help="Directory to look for setuptools/distribute/pip distributions in. " - "You can add any number of additional --extra-search-dir paths.") + help="Directory to look for setuptools/pip distributions in. " + "This option can be used multiple times.") parser.add_option( '--never-download', dest="never_download", action="store_true", - help="Never download anything from the network. Instead, virtualenv will fail " - "if local distributions of setuptools/distribute/pip are not present.") + default=True, + help="DEPRECATED. Retained only for backward compatibility. This option has no effect. " + "Virtualenv never downloads pip or setuptools.") + + parser.add_option( + '--prompt', + dest='prompt', + help='Provides an alternative prompt prefix for this environment.') parser.add_option( - '--prompt=', - dest='prompt', - help='Provides an alternative prompt prefix for this environment') + '--setuptools', + dest='setuptools', + action='store_true', + help="DEPRECATED. Retained only for backward compatibility. This option has no effect.") + + parser.add_option( + '--distribute', + dest='distribute', + action='store_true', + help="DEPRECATED. Retained only for backward compatibility. This option has no effect.") if 'extend_parser' in globals(): extend_parser(parser) @@ -863,7 +767,7 @@ adjust_options(options, args) verbosity = options.verbose - options.quiet - logger = Logger([(Logger.level_for_integer(2-verbosity), sys.stdout)]) + logger = Logger([(Logger.level_for_integer(2 - verbosity), sys.stdout)]) if options.python and not os.environ.get('VIRTUALENV_INTERPRETER_RUNNING'): env = os.environ.copy() @@ -879,16 +783,6 @@ popen = subprocess.Popen([interpreter, file] + sys.argv[1:], env=env) raise SystemExit(popen.wait()) - # Force --distribute on Python 3, since setuptools is not available. - if majver > 2: - options.use_distribute = True - - if os.environ.get('PYTHONDONTWRITEBYTECODE') and not options.use_distribute: - print( - "The PYTHONDONTWRITEBYTECODE environment variable is " - "not compatible with setuptools. Either use --distribute " - "or unset PYTHONDONTWRITEBYTECODE.") - sys.exit(2) if not args: print('You must provide a DEST_DIR') parser.print_help() @@ -914,18 +808,20 @@ make_environment_relocatable(home_dir) return - if options.no_site_packages: - logger.warn('The --no-site-packages flag is deprecated; it is now ' - 'the default behavior.') + if not options.never_download: + logger.warn('The --never-download option is for backward compatibility only.') + logger.warn('Setting it to false is no longer supported, and will be ignored.') create_environment(home_dir, site_packages=options.system_site_packages, clear=options.clear, unzip_setuptools=options.unzip_setuptools, - use_distribute=options.use_distribute, prompt=options.prompt, search_dirs=options.search_dirs, - never_download=options.never_download) + never_download=True, + no_setuptools=options.no_setuptools, + no_pip=options.no_pip, + symlink=options.symlink) if 'after_install' in globals(): after_install(options, home_dir) @@ -1009,10 +905,69 @@ "Command %s had error code %s" % (cmd_desc, proc.returncode)) +def filter_install_output(line): + if line.strip().startswith('running'): + return Logger.INFO + return Logger.DEBUG + +def find_wheels(projects, search_dirs): + """Find wheels from which we can import PROJECTS. + + Scan through SEARCH_DIRS for a wheel for each PROJECT in turn. Return + a list of the first wheel found for each PROJECT + """ + + wheels = [] + + # Look through SEARCH_DIRS for the first suitable wheel. Don't bother + # about version checking here, as this is simply to get something we can + # then use to install the correct version. + for project in projects: + for dirname in search_dirs: + # This relies on only having "universal" wheels available. + # The pattern could be tightened to require -py2.py3-none-any.whl. + files = glob.glob(os.path.join(dirname, project + '-*.whl')) + if files: + wheels.append(os.path.abspath(files[0])) + break + else: + # We're out of luck, so quit with a suitable error + logger.fatal('Cannot find a wheel for %s' % (project,)) + + return wheels + +def install_wheel(project_names, py_executable, search_dirs=None): + if search_dirs is None: + search_dirs = file_search_dirs() + + wheels = find_wheels(['setuptools', 'pip'], search_dirs) + pythonpath = os.pathsep.join(wheels) + findlinks = ' '.join(search_dirs) + + cmd = [ + py_executable, '-c', + 'import sys, pip; sys.exit(pip.main(["install", "--ignore-installed"] + sys.argv[1:]))', + ] + project_names + logger.start_progress('Installing %s...' % (', '.join(project_names))) + logger.indent += 2 + try: + call_subprocess(cmd, show_stdout=False, + extra_env = { + 'PYTHONPATH': pythonpath, + 'PIP_FIND_LINKS': findlinks, + 'PIP_USE_WHEEL': '1', + 'PIP_PRE': '1', + 'PIP_NO_INDEX': '1' + } + ) + finally: + logger.indent -= 2 + logger.end_progress() def create_environment(home_dir, site_packages=False, clear=False, - unzip_setuptools=False, use_distribute=False, - prompt=None, search_dirs=None, never_download=False): + unzip_setuptools=False, + prompt=None, search_dirs=None, never_download=False, + no_setuptools=False, no_pip=False, symlink=True): """ Creates a new environment in ``home_dir``. @@ -1026,46 +981,51 @@ py_executable = os.path.abspath(install_python( home_dir, lib_dir, inc_dir, bin_dir, - site_packages=site_packages, clear=clear)) + site_packages=site_packages, clear=clear, symlink=symlink)) install_distutils(home_dir) - # use_distribute also is True if VIRTUALENV_DISTRIBUTE env var is set - # we also check VIRTUALENV_USE_DISTRIBUTE for backwards compatibility - if use_distribute or os.environ.get('VIRTUALENV_USE_DISTRIBUTE'): - install_distribute(py_executable, unzip=unzip_setuptools, - search_dirs=search_dirs, never_download=never_download) - else: - install_setuptools(py_executable, unzip=unzip_setuptools, - search_dirs=search_dirs, never_download=never_download) - - install_pip(py_executable, search_dirs=search_dirs, never_download=never_download) + if not no_setuptools: + to_install = ['setuptools'] + if not no_pip: + to_install.append('pip') + install_wheel(to_install, py_executable, search_dirs) install_activate(home_dir, bin_dir, prompt) +def is_executable_file(fpath): + return os.path.isfile(fpath) and os.access(fpath, os.X_OK) + def path_locations(home_dir): """Return the path locations for the environment (where libraries are, where scripts go, etc)""" # XXX: We'd use distutils.sysconfig.get_python_inc/lib but its # prefix arg is broken: http://bugs.python.org/issue3386 - if sys.platform == 'win32': + if is_win: # Windows has lots of problems with executables with spaces in # the name; this function will remove them (using the ~1 # format): mkdir(home_dir) if ' ' in home_dir: + import ctypes + GetShortPathName = ctypes.windll.kernel32.GetShortPathNameW + size = max(len(home_dir)+1, 256) + buf = ctypes.create_unicode_buffer(size) try: - import win32api - except ImportError: + u = unicode + except NameError: + u = str + ret = GetShortPathName(u(home_dir), buf, size) + if not ret: print('Error: the path "%s" has a space in it' % home_dir) - print('To handle these kinds of paths, the win32api module must be installed:') - print(' http://sourceforge.net/projects/pywin32/') + print('We could not determine the short pathname for it.') + print('Exiting.') sys.exit(3) - home_dir = win32api.GetShortPathName(home_dir) + home_dir = str(buf.value) lib_dir = join(home_dir, 'Lib') inc_dir = join(home_dir, 'Include') bin_dir = join(home_dir, 'Scripts') - elif is_jython: + if is_jython: lib_dir = join(home_dir, 'Lib') inc_dir = join(home_dir, 'Include') bin_dir = join(home_dir, 'bin') @@ -1073,9 +1033,19 @@ lib_dir = home_dir inc_dir = join(home_dir, 'include') bin_dir = join(home_dir, 'bin') - else: + elif not is_win: lib_dir = join(home_dir, 'lib', py_version) - inc_dir = join(home_dir, 'include', py_version + abiflags) + multiarch_exec = '/usr/bin/multiarch-platform' + if is_executable_file(multiarch_exec): + # In Mageia (2) and Mandriva distros the include dir must be like: + # virtualenv/include/multiarch-x86_64-linux/python2.7 + # instead of being virtualenv/include/python2.7 + p = subprocess.Popen(multiarch_exec, stdout=subprocess.PIPE, stderr=subprocess.PIPE) + stdout, stderr = p.communicate() + # stdout.strip is needed to remove newline character + inc_dir = join(home_dir, 'include', stdout.strip(), py_version + abiflags) + else: + inc_dir = join(home_dir, 'include', py_version + abiflags) bin_dir = join(home_dir, 'bin') return home_dir, lib_dir, inc_dir, bin_dir @@ -1083,26 +1053,36 @@ def change_prefix(filename, dst_prefix): prefixes = [sys.prefix] - if sys.platform == "darwin": + if is_darwin: prefixes.extend(( os.path.join("/Library/Python", sys.version[:3], "site-packages"), os.path.join(sys.prefix, "Extras", "lib", "python"), - os.path.join("~", "Library", "Python", sys.version[:3], "site-packages"))) + os.path.join("~", "Library", "Python", sys.version[:3], "site-packages"), + # Python 2.6 no-frameworks + os.path.join("~", ".local", "lib","python", sys.version[:3], "site-packages"), + # System Python 2.7 on OSX Mountain Lion + os.path.join("~", "Library", "Python", sys.version[:3], "lib", "python", "site-packages"))) if hasattr(sys, 'real_prefix'): prefixes.append(sys.real_prefix) + if hasattr(sys, 'base_prefix'): + prefixes.append(sys.base_prefix) + prefixes = list(map(os.path.expanduser, prefixes)) prefixes = list(map(os.path.abspath, prefixes)) + # Check longer prefixes first so we don't split in the middle of a filename + prefixes = sorted(prefixes, key=len, reverse=True) filename = os.path.abspath(filename) for src_prefix in prefixes: if filename.startswith(src_prefix): _, relpath = filename.split(src_prefix, 1) - assert relpath[0] == os.sep - relpath = relpath[1:] + if src_prefix != os.sep: # sys.prefix == "/" + assert relpath[0] == os.sep + relpath = relpath[1:] return join(dst_prefix, relpath) assert False, "Filename %s does not start with any of these prefixes: %s" % \ (filename, prefixes) -def copy_required_modules(dst_prefix): +def copy_required_modules(dst_prefix, symlink): import imp # If we are running under -p, we need to remove the current # directory from sys.path temporarily here, so that we @@ -1125,16 +1105,37 @@ else: if f is not None: f.close() - dst_filename = change_prefix(filename, dst_prefix) - copyfile(filename, dst_filename) + # special-case custom readline.so on OS X, but not for pypy: + if modname == 'readline' and sys.platform == 'darwin' and not ( + is_pypy or filename.endswith(join('lib-dynload', 'readline.so'))): + dst_filename = join(dst_prefix, 'lib', 'python%s' % sys.version[:3], 'readline.so') + elif modname == 'readline' and sys.platform == 'win32': + # special-case for Windows, where readline is not a + # standard module, though it may have been installed in + # site-packages by a third-party package + pass + else: + dst_filename = change_prefix(filename, dst_prefix) + copyfile(filename, dst_filename, symlink) if filename.endswith('.pyc'): pyfile = filename[:-1] if os.path.exists(pyfile): - copyfile(pyfile, dst_filename[:-1]) + copyfile(pyfile, dst_filename[:-1], symlink) finally: sys.path = _prev_sys_path -def install_python(home_dir, lib_dir, inc_dir, bin_dir, site_packages, clear): + +def subst_path(prefix_path, prefix, home_dir): + prefix_path = os.path.normpath(prefix_path) + prefix = os.path.normpath(prefix) + home_dir = os.path.normpath(home_dir) + if not prefix_path.startswith(prefix): + logger.warn('Path not in prefix %r %r', prefix_path, prefix) + return + return prefix_path.replace(prefix, home_dir, 1) + + +def install_python(home_dir, lib_dir, inc_dir, bin_dir, site_packages, clear, symlink=True): """Install just the base environment, no distutils patches etc""" if sys.executable.startswith(bin_dir): print('Please use the *system* python to run this script') @@ -1149,14 +1150,17 @@ if hasattr(sys, 'real_prefix'): logger.notify('Using real prefix %r' % sys.real_prefix) prefix = sys.real_prefix + elif hasattr(sys, 'base_prefix'): + logger.notify('Using base prefix %r' % sys.base_prefix) + prefix = sys.base_prefix else: prefix = sys.prefix mkdir(lib_dir) - fix_lib64(lib_dir) + fix_lib64(lib_dir, symlink) stdlib_dirs = [os.path.dirname(os.__file__)] - if sys.platform == 'win32': + if is_win: stdlib_dirs.append(join(os.path.dirname(stdlib_dirs[0]), 'DLLs')) - elif sys.platform == 'darwin': + elif is_darwin: stdlib_dirs.append(join(stdlib_dirs[0], 'site-packages')) if hasattr(os, 'symlink'): logger.info('Symlinking Python bootstrap modules') @@ -1171,9 +1175,9 @@ for fn in os.listdir(stdlib_dir): bn = os.path.splitext(fn)[0] if fn != 'site-packages' and bn in REQUIRED_FILES: - copyfile(join(stdlib_dir, fn), join(lib_dir, fn)) + copyfile(join(stdlib_dir, fn), join(lib_dir, fn), symlink) # ...and modules - copy_required_modules(home_dir) + copy_required_modules(home_dir, symlink) finally: logger.indent -= 2 mkdir(join(lib_dir, 'site-packages')) @@ -1190,30 +1194,41 @@ site_packages_filename = join(site_dir, 'no-global-site-packages.txt') if not site_packages: writefile(site_packages_filename, '') - else: - if os.path.exists(site_packages_filename): - logger.info('Deleting %s' % site_packages_filename) - os.unlink(site_packages_filename) if is_pypy or is_win: stdinc_dir = join(prefix, 'include') else: stdinc_dir = join(prefix, 'include', py_version + abiflags) if os.path.exists(stdinc_dir): - copyfile(stdinc_dir, inc_dir) + copyfile(stdinc_dir, inc_dir, symlink) else: logger.debug('No include dir %s' % stdinc_dir) + platinc_dir = distutils.sysconfig.get_python_inc(plat_specific=1) + if platinc_dir != stdinc_dir: + platinc_dest = distutils.sysconfig.get_python_inc( + plat_specific=1, prefix=home_dir) + if platinc_dir == platinc_dest: + # Do platinc_dest manually due to a CPython bug; + # not http://bugs.python.org/issue3386 but a close cousin + platinc_dest = subst_path(platinc_dir, prefix, home_dir) + if platinc_dest: + # PyPy's stdinc_dir and prefix are relative to the original binary + # (traversing virtualenvs), whereas the platinc_dir is relative to + # the inner virtualenv and ignores the prefix argument. + # This seems more evolved than designed. + copyfile(platinc_dir, platinc_dest, symlink) + # pypy never uses exec_prefix, just ignore it if sys.exec_prefix != prefix and not is_pypy: - if sys.platform == 'win32': + if is_win: exec_dir = join(sys.exec_prefix, 'lib') elif is_jython: exec_dir = join(sys.exec_prefix, 'Lib') else: exec_dir = join(sys.exec_prefix, 'lib', py_version) for fn in os.listdir(exec_dir): - copyfile(join(exec_dir, fn), join(lib_dir, fn)) + copyfile(join(exec_dir, fn), join(lib_dir, fn), symlink) if is_jython: # Jython has either jython-dev.jar and javalib/ dir, or just @@ -1221,7 +1236,7 @@ for name in 'jython-dev.jar', 'javalib', 'jython.jar': src = join(prefix, name) if os.path.exists(src): - copyfile(src, join(home_dir, name)) + copyfile(src, join(home_dir, name), symlink) # XXX: registry should always exist after Jython 2.5rc1 src = join(prefix, 'registry') if os.path.exists(src): @@ -1232,6 +1247,10 @@ mkdir(bin_dir) py_executable = join(bin_dir, os.path.basename(sys.executable)) if 'Python.framework' in prefix: + # OS X framework builds cause validation to break + # https://github.com/pypa/virtualenv/issues/322 + if os.environ.get('__PYVENV_LAUNCHER__'): + del os.environ["__PYVENV_LAUNCHER__"] if re.search(r'/Python(?:-32|-64)*$', py_executable): # The name of the python executable is not quite what # we want, rename it. @@ -1250,18 +1269,13 @@ if os.path.exists(pyd_pth): logger.info('Deleting %s (not Windows env or not build directory python)' % pyd_pth) os.unlink(pyd_pth) - + if sys.executable != py_executable: ## FIXME: could I just hard link? executable = sys.executable - if sys.platform == 'cygwin' and os.path.exists(executable + '.exe'): - # Cygwin misreports sys.executable sometimes - executable += '.exe' - py_executable += '.exe' - logger.info('Executable actually exists in %s' % executable) shutil.copyfile(executable, py_executable) make_exe(py_executable) - if sys.platform == 'win32' or sys.platform == 'cygwin': + if is_win or is_cygwin: pythonw = os.path.join(os.path.dirname(sys.executable), 'pythonw.exe') if os.path.exists(pythonw): logger.info('Also created pythonw.exe') @@ -1295,14 +1309,22 @@ if is_pypy: # make a symlink python --> pypy-c python_executable = os.path.join(os.path.dirname(py_executable), 'python') + if sys.platform in ('win32', 'cygwin'): + python_executable += '.exe' logger.info('Also created executable %s' % python_executable) - copyfile(py_executable, python_executable) + copyfile(py_executable, python_executable, symlink) + + if is_win: + for name in 'libexpat.dll', 'libpypy.dll', 'libpypy-c.dll', 'libeay32.dll', 'ssleay32.dll', 'sqlite.dll': + src = join(prefix, name) + if os.path.exists(src): + copyfile(src, join(bin_dir, name), symlink) if os.path.splitext(os.path.basename(py_executable))[0] != expected_exe: secondary_exe = os.path.join(os.path.dirname(py_executable), expected_exe) py_executable_ext = os.path.splitext(py_executable)[1] - if py_executable_ext == '.exe': + if py_executable_ext.lower() == '.exe': # python2.4 gives an extension of '.4' :P secondary_exe += py_executable_ext if os.path.exists(secondary_exe): @@ -1336,53 +1358,61 @@ os.unlink(virtual_lib) copyfile( os.path.join(prefix, 'Python'), - virtual_lib) + virtual_lib, + symlink) # And then change the install_name of the copied python executable try: - call_subprocess( - ["install_name_tool", "-change", - os.path.join(prefix, 'Python'), - '@executable_path/../.Python', - py_executable]) + mach_o_change(py_executable, + os.path.join(prefix, 'Python'), + '@executable_path/../.Python') except: - logger.fatal( - "Could not call install_name_tool -- you must have Apple's development tools installed") - raise + e = sys.exc_info()[1] + logger.warn("Could not call mach_o_change: %s. " + "Trying to call install_name_tool instead." % e) + try: + call_subprocess( + ["install_name_tool", "-change", + os.path.join(prefix, 'Python'), + '@executable_path/../.Python', + py_executable]) + except: + logger.fatal("Could not call install_name_tool -- you must " + "have Apple's development tools installed") + raise - # Some tools depend on pythonX.Y being present - py_executable_version = '%s.%s' % ( + if not is_win: + # Ensure that 'python', 'pythonX' and 'pythonX.Y' all exist + py_exe_version_major = 'python%s' % sys.version_info[0] + py_exe_version_major_minor = 'python%s.%s' % ( sys.version_info[0], sys.version_info[1]) - if not py_executable.endswith(py_executable_version): - # symlinking pythonX.Y > python - pth = py_executable + '%s.%s' % ( - sys.version_info[0], sys.version_info[1]) - if os.path.exists(pth): - os.unlink(pth) - os.symlink('python', pth) - else: - # reverse symlinking python -> pythonX.Y (with --python) - pth = join(bin_dir, 'python') - if os.path.exists(pth): - os.unlink(pth) - os.symlink(os.path.basename(py_executable), pth) + py_exe_no_version = 'python' + required_symlinks = [ py_exe_no_version, py_exe_version_major, + py_exe_version_major_minor ] + + py_executable_base = os.path.basename(py_executable) + + if py_executable_base in required_symlinks: + # Don't try to symlink to yourself. + required_symlinks.remove(py_executable_base) - if sys.platform == 'win32' and ' ' in py_executable: + for pth in required_symlinks: + full_pth = join(bin_dir, pth) + if os.path.exists(full_pth): + os.unlink(full_pth) + if symlink: + os.symlink(py_executable_base, full_pth) + else: + copyfile(py_executable, full_pth, symlink) + + if is_win and ' ' in py_executable: # There's a bug with subprocess on Windows when using a first # argument that has a space in it. Instead we have to quote # the value: py_executable = '"%s"' % py_executable - cmd = [py_executable, '-c', """ -import sys -prefix = sys.prefix -if sys.version_info[0] == 3: - prefix = prefix.encode('utf8') -if hasattr(sys.stdout, 'detach'): - sys.stdout = sys.stdout.detach() -elif hasattr(sys.stdout, 'buffer'): - sys.stdout = sys.stdout.buffer -sys.stdout.write(prefix) -"""] + # NOTE: keep this check as one line, cmd.exe doesn't cope with line breaks + cmd = [py_executable, '-c', 'import sys;out=sys.stdout;' + 'getattr(out, "buffer", out).write(sys.prefix.encode("utf-8"))'] logger.info('Testing executable with %s %s "%s"' % tuple(cmd)) try: proc = subprocess.Popen(cmd, @@ -1394,7 +1424,7 @@ logger.fatal('ERROR: The executable %s could not be run: %s' % (py_executable, e)) sys.exit(100) else: - raise e + raise e proc_stdout = proc_stdout.strip().decode("utf-8") proc_stdout = os.path.normcase(os.path.abspath(proc_stdout)) @@ -1409,7 +1439,7 @@ % (proc_stdout, norm_home_dir)) logger.fatal( 'ERROR: virtualenv is not compatible with this system or executable') - if sys.platform == 'win32': + if is_win: logger.fatal( 'Note: some Windows users have reported this error when they ' 'installed Python for "Only this user" or have multiple ' @@ -1426,13 +1456,19 @@ 'your %s file.' % pydistutils) ## FIXME: really this should be calculated earlier - fix_local_scheme(home_dir) + fix_local_scheme(home_dir, symlink) + + if site_packages: + if os.path.exists(site_packages_filename): + logger.info('Deleting %s' % site_packages_filename) + os.unlink(site_packages_filename) return py_executable + def install_activate(home_dir, bin_dir, prompt=None): home_dir = os.path.abspath(home_dir) - if sys.platform == 'win32' or is_jython and os._name == 'nt': + if is_win or is_jython and os._name == 'nt': files = { 'activate.bat': ACTIVATE_BAT, 'deactivate.bat': DEACTIVATE_BAT, @@ -1444,7 +1480,7 @@ home_dir_msys = (drive and "/%s%s" or "%s%s") % (drive[:1], tail) # Run-time conditional enables (basic) Cygwin compatibility - home_dir_sh = ("""$(if [ "$OSTYPE" "==" "cygwin" ]; then cygpath -u '%s'; else echo '%s'; fi;)""" % + home_dir_sh = ("""$(if [ "$OSTYPE" "==" "cygwin" ]; then cygpath -u '%s'; else echo '%s'; fi;)""" % (home_dir, home_dir_msys)) files['activate'] = ACTIVATE_SH.replace('__VIRTUAL_ENV__', home_dir_sh) @@ -1481,7 +1517,7 @@ writefile(os.path.join(distutils_path, '__init__.py'), DISTUTILS_INIT) writefile(os.path.join(distutils_path, 'distutils.cfg'), DISTUTILS_CFG, overwrite=False) -def fix_local_scheme(home_dir): +def fix_local_scheme(home_dir, symlink=True): """ Platforms that use the "posix_local" install scheme (like Ubuntu with Python 2.7) need to be given an additional "local" location, sigh. @@ -1498,10 +1534,10 @@ for subdir_name in os.listdir(home_dir): if subdir_name == 'local': continue - os.symlink(os.path.abspath(os.path.join(home_dir, subdir_name)), \ - os.path.join(local_path, subdir_name)) + copyfile(os.path.abspath(os.path.join(home_dir, subdir_name)), \ + os.path.join(local_path, subdir_name), symlink) -def fix_lib64(lib_dir): +def fix_lib64(lib_dir, symlink=True): """ Some platforms (particularly Gentoo on x64) put things in lib64/pythonX.Y instead of lib/pythonX.Y. If this is such a platform we'll just create a @@ -1509,18 +1545,37 @@ """ if [p for p in distutils.sysconfig.get_config_vars().values() if isinstance(p, basestring) and 'lib64' in p]: + # PyPy's library path scheme is not affected by this. + # Return early or we will die on the following assert. + if is_pypy: + logger.debug('PyPy detected, skipping lib64 symlinking') + return + logger.debug('This system uses lib64; symlinking lib64 to lib') + assert os.path.basename(lib_dir) == 'python%s' % sys.version[:3], ( "Unexpected python lib dir: %r" % lib_dir) lib_parent = os.path.dirname(lib_dir) + top_level = os.path.dirname(lib_parent) + lib_dir = os.path.join(top_level, 'lib') + lib64_link = os.path.join(top_level, 'lib64') assert os.path.basename(lib_parent) == 'lib', ( "Unexpected parent dir: %r" % lib_parent) - copyfile(lib_parent, os.path.join(os.path.dirname(lib_parent), 'lib64')) + if os.path.lexists(lib64_link): + return + cp_or_ln = (os.symlink if symlink else copyfile) + cp_or_ln('lib', lib64_link) def resolve_interpreter(exe): """ If the executable given isn't an absolute path, search $PATH for the interpreter """ + # If the "executable" is a version number, get the installed executable for + # that version + python_versions = get_installed_pythons() + if exe in python_versions: + exe = python_versions[exe] + if os.path.abspath(exe) != exe: paths = os.environ.get('PATH', '').split(os.pathsep) for path in paths: @@ -1553,25 +1608,28 @@ logger.fatal( 'The environment doesn\'t have a file %s -- please re-run virtualenv ' 'on this environment to update it' % activate_this) - fixup_scripts(home_dir) + fixup_scripts(home_dir, bin_dir) fixup_pth_and_egg_link(home_dir) ## FIXME: need to fix up distutils.cfg OK_ABS_SCRIPTS = ['python', 'python%s' % sys.version[:3], - 'activate', 'activate.bat', 'activate_this.py'] + 'activate', 'activate.bat', 'activate_this.py', + 'activate.fish', 'activate.csh'] -def fixup_scripts(home_dir): +def fixup_scripts(home_dir, bin_dir): + if is_win: + new_shebang_args = ( + '%s /c' % os.path.normcase(os.environ.get('COMSPEC', 'cmd.exe')), + '', '.exe') + else: + new_shebang_args = ('/usr/bin/env', sys.version[:3], '') + # This is what we expect at the top of scripts: - shebang = '#!%s/bin/python' % os.path.normcase(os.path.abspath(home_dir)) + shebang = '#!%s' % os.path.normcase(os.path.join( + os.path.abspath(bin_dir), 'python%s' % new_shebang_args[2])) # This is what we'll put: - new_shebang = '#!/usr/bin/env python%s' % sys.version[:3] - activate = "import os; activate_this=os.path.join(os.path.dirname(os.path.realpath(__file__)), 'activate_this.py'); execfile(activate_this, dict(__file__=activate_this)); del os, activate_this" - if sys.platform == 'win32': - bin_suffix = 'Scripts' - else: - bin_suffix = 'bin' - bin_dir = os.path.join(home_dir, bin_suffix) - home_dir, lib_dir, inc_dir, bin_dir = path_locations(home_dir) + new_shebang = '#!%s python%s%s' % new_shebang_args + for filename in os.listdir(bin_dir): filename = os.path.join(bin_dir, filename) if not os.path.isfile(filename): @@ -1590,7 +1648,11 @@ if not lines: logger.warn('Script %s is an empty file' % filename) continue - if not lines[0].strip().startswith(shebang): + + old_shebang = lines[0].strip() + old_shebang = old_shebang[0:2] + os.path.normcase(old_shebang[2:]) + + if not old_shebang.startswith(shebang): if os.path.basename(filename) in OK_ABS_SCRIPTS: logger.debug('Cannot make script %s relative' % filename) elif lines[0].strip() == new_shebang: @@ -1600,11 +1662,26 @@ % (filename, shebang)) continue logger.notify('Making script %s relative' % filename) - lines = [new_shebang+'\n', activate+'\n'] + lines[1:] + script = relative_script([new_shebang] + lines[1:]) f = open(filename, 'wb') - f.write('\n'.join(lines).encode('utf-8')) + f.write('\n'.join(script).encode('utf-8')) f.close() +def relative_script(lines): + "Return a script that'll work in a relocatable environment." + activate = "import os; activate_this=os.path.join(os.path.dirname(os.path.realpath(__file__)), 'activate_this.py'); exec(compile(open(activate_this).read(), activate_this, 'exec'), dict(__file__=activate_this)); del os, activate_this" + # Find the last future statement in the script. If we insert the activation + # line before a future statement, Python will raise a SyntaxError. + activate_at = None + for idx, line in reversed(list(enumerate(lines))): + if line.split()[:3] == ['from', '__future__', 'import']: + activate_at = idx + 1 + break + if activate_at is None: + # Activate after the shebang. + activate_at = 1 + return lines[:activate_at] + ['', activate, ''] + lines[activate_at:] + def fixup_pth_and_egg_link(home_dir, sys_path=None): """Makes .pth and .egg-link files use relative paths""" home_dir = os.path.normcase(os.path.abspath(home_dir)) @@ -1658,7 +1735,7 @@ def fixup_egg_link(filename): f = open(filename) - link = f.read().strip() + link = f.readline().strip() f.close() if os.path.abspath(link) != link: logger.debug('Link in %s already relative' % filename) @@ -1742,15 +1819,15 @@ This example immediately installs a package, and runs a setup script from that package. - If you provide something like ``python_version='2.4'`` then the - script will start with ``#!/usr/bin/env python2.4`` instead of + If you provide something like ``python_version='2.5'`` then the + script will start with ``#!/usr/bin/env python2.5`` instead of ``#!/usr/bin/env python``. You can use this when the script must be run with a particular Python version. """ filename = __file__ if filename.endswith('.pyc'): filename = filename[:-1] - f = open(filename, 'rb') + f = codecs.open(filename, 'r', encoding='utf-8') content = f.read() f.close() py_exe = 'python%s' % python_version @@ -1767,365 +1844,216 @@ ##file site.py SITE_PY = convert(""" -eJzFPf1z2zaWv/OvwMqTIZXKdD66nR2n7o2TOK333MTbpLO5dT1aSoIs1hTJEqRl7c3d337vAwAB -kvLHpp3TdGKJBB4eHt43HtDRaHRcljJfiHWxaDIplEyq+UqUSb1SYllUol6l1WK/TKp6C0/n18mV -VKIuhNqqGFvFQfD0Cz/BU/FplSqDAnxLmrpYJ3U6T7JsK9J1WVS1XIhFU6X5lUjztE6TLP0XtCjy -WDz9cgyC01zAzLNUVuJGVgrgKlEsxfm2XhW5iJoS5/w8/nPycjwRal6lZQ0NKo0zUGSV1EEu5QLQ -hJaNAlKmtdxXpZyny3RuG26KJluIMkvmUvzznzw1ahqGgSrWcrOSlRQ5IAMwJcAqEQ/4mlZiXixk -LMRrOU9wAH7eEitgaBNcM4VkzAuRFfkVzCmXc6lUUm1FNGtqAkQoi0UBOKWAQZ1mWbApqms1hiWl -9djAI5Ewe/iTYfaAeeL4fc4BHD/kwc95ejth2MA9CK5eMdtUcpneigTBwk95K+dT/SxKl2KRLpdA -g7weY5OAEVAiS2cHJS3Ht3qFvjsgrCxXJjCGRJS5Mb+kHnFwWoskU8C2TYk0UoT5WzlLkxyokd/A -cAARSBoMjbNIVW3HodmJAgBUuI41SMlaiWidpDkw64/JnND+e5ovio0aEwVgtZT4tVG1O/9ogADQ 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-sUERbY3BivX8mc7hTjywtR1m6O5fwuinRsC7SwjABnd6F5aXtViuriCibu600OHzls060IKCufql -g63Zv3Mp/t4j05foQb6spxj7zLkfX/uIVHPsB3RL7aqOIF5qnS8+en6tbzajQo/VVxLPa14fJ/Rc -7lx3WeOhYTQz6Jip0hhMCqzc72GoPWoLu8Mb0o5f3dXGSLs4BxdoP6/eqLOVh5VO02exqHRaC0vR -+G+mirJU+fmCq5Ta1xyCRccC897nZW+WyGsxiMawF7e329Zb2621wQDo2I7tLv7jrv9/AfAaXNUU -TOsyF6jViUG46+NBJqZXv+rRK7Evv2i81ZEw33DQ8y6YowH05r+BuxfN92SX3RbVP8bNymDOGnY7 -16PfvzG+4ecrzfzkjPZya/H/ScnXyqwX/JtSrrL5pbrryu1hPKFrZzsrJD6sUuyPwDGdKerJyxmq -dvmdHNCrrzU/+2W0pQ6gSvPl/Mertmi+7hBlDhB80kRUqcNeJCGapHNCz1cvCFwsf0A/Ne++jGMf -TuOJcm6+ZnP9TRR7tWjHreOhZ6huiKnPAP2zfmqpIqHHLG/emnNhyHxSs+JJYfIwj6t2AlLdVneO -3Is9u0R33ef+Wv2pVizPfbUW0rGhps1FRRfnZ/2xsnr3oT2Slh2tvngsLXu6M0OgIen7ufrjprrD -vzXQAgNE22ualqzbyAb97uvl6qF/2a5hcU+eBzVWzOdmVjA0PXQMQoAhsulmBv39oU13134SjSlb -dX85nKW3umfYbtu8713Sylhb2i3v2qaoc8C7S2P3pME8uIGedi1IxXbL+adi+P2fT8Xy/m+/PrxZ -/TrXDcpqOMjotwdo9AJmg8r1N7BySygc+Gp+XaYdJhpV8f/7Oy3Y1s330l09YBDTjnyjn5qHGF7x 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+gXhOIx6kEgPdqi6LEnbDA30XMefp9KU2N0BNAG8VqxuDuukx1lfTkmKl5DBTgsxx2laSDxCBjXjH +NEwm9h3wyvPmmoVkbJlBZvVKlnHVXDHkZwQksOlqRqCic1xcJzzXSGWLS1zEEssbDlIYILPfn8HG +0ttU77hXYWS13cPZiXrokO9jrmxwjJHh4uTOXi/oXms1p6utXe/QNmu4zl6pBMtg7sojHaljZfxW +39/Fd8xyJB/9S4d/QN7dyks/C92qM/ZuLRrOM1chdC9swhsDyDj33cPY4YDujYutDbAd39cXllE6 +HuaWxpaK2ifvVTjNaKMmgoQJo/dEkPyigEdGkDz4D4wg6VszwdBofLQe6C0TuCfUxOrBvYKyYQTo +MwEi4QF26wJDYyqHbtJ9kavkbmAvlGZd6VTyGfOAHNm9m4xA8FWTys1Q9q6C2xVB8qWLHn9//vHN +yTnRYnJx8vY/T76npCw8LmnZqgeH2LJ8n6m976V/u+E2nUjTN3iDbc8NsVzDpCF03ndyEHog9Ner +9S1oW5G5r7d16NT9dDsB4run3YK6TWX3Qu74ZbrGxE2faeVpB/opJ9WaX05mgnlkTupYHJqTOPO+ +OTzRMtqJLW9bOCe9tatOtL+qbwHdEvce2SRrWgE8M0H+skcmpmLGBubZQWn/bz4oMxyrDc0NOiCF +M+nc5EiXODKoyv//iZSg7GLc27GjOLZ3c1M7Ph5S9tJ5PPudycgQxCv3G3Tn5wr7XKZbqBAErPD0 +PYWMiNF/+kDVph88UeJynwqL91HZXNlfuGbauf1rgkkGlb3vS3GCEh+zQuNFnbqJA7ZPpwM5fXQa +lS+cShbQfAdA50Y8FbA3+kusEKcbEcLGUbtkmBxLdNSX9TnIo910sDe0ei72t5WdumWXQrzY3nDe +quzUPQ65h7qnh6pNcZ9jgTFLc1s9qXhNkPk4U9AFX57zgWfoetsPX28vXxzZwwXkd3ztKBLKJhs4 +hv3Sycbceamk052YpRxTuh7u1ZyQsG5x5UBln2Db3qZTkrJl/2PyHBjSwHvfHzIzPbyr9wdtTC3r +HcGUxPCJGtG0nCIejbt9MupOt1FbXSBckPQAIB0VCLAQTEc3OgmiG87yHj7Xu8FpTdfxuidMoSMV +lCzmcwT3ML5fg1+7OxUSP6g7o2j6c4M2B+olB+Fm34FbjbxQyHaT0J56wwdbXACuye7v/+IB/btp +jLb74S6/2rZ62VsHyL4sZr5iZlCLROZxBEYG9OaQtDWWSxhBx2toGjq6DNXMDfkCHT/KpsXLtmmD +Qc7sRHsA1igE/wfVIOdx """) ##file activate.sh ACTIVATE_SH = convert(""" -eJytVVFvokAQfudXTLEP2pw1fW3jg01NNGm1KV4vd22zrDDIJrhrYJHay/33m0VEKGpyufIg7s63 -M9/OfDO0YBaKBAIRISzTRMMcIU3Qh0zoEOxEpbGHMBeyxz0t1lyjDRdBrJYw50l4YbVgo1LwuJRK -Q5xKEBp8EaOno41l+bg7Be0O/LaAnhbEmKAGFfmAci1iJZcoNax5LPg8wiRHiQBeoCvBPmfT+zv2 -PH6afR/cs8fBbGTDG9yADlHmSPOY7f4haInA95WKdQ4s91JpeDQO5fZAnKTxczaaTkbTh+EhMqWx -QWl/rEGsNJ2kV0cRySKleRGTUKWUVB81pT+vD3Dpw0cSfoMsFF4IIV8jcHqRyVPLpTHrkOu89IUr -EoDHo4gkoBUsiAFVlP4FKjaLFSeNFEeTS4AfJBOV6sKshVwUbmpAkyA4N8kFL+RygQlkpDfum58N -GO1QWNLFipij/yn1twOHit5V29UvZ8Seh0/OeDo5kPz8at24lp5jRXSuDlXPuWqUjYCNejlXJwtV -mHcUtpCddTh53hM7I15EpA+2VNLHRMep6Rn8xK0FDkYB7ABnn6J3jWnXbLvQfyzqz61dxDFGVP1a -o1Xasx7bsipU+zZjlSVjtlUkoXofq9FHlMZtDxaLCrrH2O14wiaDhyFj1wWs2qIl773iTbZohyza -iD0TUQQBF5HZr6ISgzKKNZrD5UpvgO5FwoT2tgkIMec+tcYm45sO+fPytqGpBy75aufpTG/gmhRb -+u3AjQtC5l1l7QV1dBAcadt+7UhFGpXONprZRviAWtbY3dgZ3N4P2ePT9OFxdjJiruJSuLk7+31f -x60HKiWc9eH9SBc04XuPGCVYce1SXlDyJcJrjfKr7ebSNpEaQVpg+l3wiAYOJZ9GCAxoR9JMWAiv -+IyoWBSfhOIIIoRar657vSzLLj9Q0xRZX9Kk6SUq0BmPsceNl179Mi8Vii65Pkj21XXf4MAlSy/t -Exft7A8WX4/iVRkZprZfNK2/YFL/55T+9wm9m86Uhr8A0Hwt +eJytVVFvokAQfudXTLEPtTlLeo9tvMSmJpq02hSvl7u2wRUG2QR2DSxSe7n/frOACEVNLlceRHa+ +nfl25pvZDswCnoDPQ4QoTRQsENIEPci4CsBMZBq7CAsuLOYqvmYKTTj3YxnBgiXBudGBjUzBZUJI +BXEqgCvweIyuCjeG4eF2F5x14bcB9KQiQQWrjSddI1/oQIx6SYYeoFjzWIoIhYI1izlbhJjkKO7D +M/QEmKfO9O7WeRo/zr4P7pyHwWxkwitcgwpQ5Ej96OX+PmiFwLeVjFUOrNYKaq1Nud3nR2n8nI2m +k9H0friPTGVsUdptaxGrTEfpNVFEskxpXtUkkCkl1UNF9cgLBkx48J4EXyALuBtAwNYIjF5kcmUU +abMKmMq1ULoiRbgsDEkTSsKSGFCJ6Z8vY/2xYiSacmtyAfCDdCNTVZoVF8vSTQOoEwSnOrngBkws +MYGMBMg8/bMBLSYKS7pYEXP0PqT+ZmBT0Xuy+Pplj5yn4aM9nk72JD8/Wi+Gr98sD9eWSMOwkapD +BbUv91XSvmyVkICt2tmXR4tWmrcUCsjWOpw87YidEC8i0gdTSOFhouJUNxR+4NYBG0MftoCTD9F7 +2rTtxG3oPwY1b2HncYwhrlmj6Wq924xtGDWqfdNxap+OYxplEurnMVo9RWks+rH8qKEtx7kZT5zJ +4H7oOFclrN6uFe+d+nW2aIUsSgs/42EIPuOhXq+jEo3S6tX6w2ilNkDnIpHCWdEQhFgwj9pkk7FN +l/y5eQvRSIQ5+TrL05lewxWpt/Lbhes5cJF3mLET1MGhcKCF+40tNWnUulxrpojwDo2sObdje3Bz +N3QeHqf3D7OjEXMVV8LN3ZlvuzoWHqiUcNKHtwNd0IbvPGKYYM31nPKCgkUILw3KL+Y8l7aO1ArS +Ad37nIU0fCj5NE5gQCuC5sOSu+UdI2NeXg/lFkQIlFpdWVaWZRfvqGiirC9o6liJ9FXGYrSY9mI1 +D/Ncozgn13vJvsznr7DnkJWXsyMH7e42ljdJ+aqNDF1bFnKWFLdj31xtaJYK6EXFgqmV/ymD/ROG ++n8O9H8f5vsGOWXsL1+1k3g= """) ##file activate.fish ACTIVATE_FISH = convert(""" -eJydVm1v4jgQ/s6vmA1wBxUE7X2stJVYlVWR2lK13d6d9laRk0yIr8HmbIe0++tvnIQQB9pbXT5A -Ys/LM55nZtyHx5RrSHiGsMm1gRAh1xhDwU0Kng8hFzMWGb5jBv2E69SDs0TJDdj3MxilxmzPZzP7 -pVPMMl+q9bjXh1eZQ8SEkAZULoAbiLnCyGSvvV6SC7IoBcS4Nw0wjcFbvJDcjiuTswzFDpiIQaHJ -lQAjQUi1YRmUboC2uZJig8J4PaCnT5IaDcgsbm/CjinOwgx1KcUTMEhhTgV4g2B1fRk8Le8fv86v -g7v545UHpZB9rKnp+gXsMhxLunIIpwVQxP/l9c/Hq9Xt1epm4R27bva6AJqN92G4YhbMG2i+LB+u -grv71c3dY7B6WtzfLy9bePbp0taDTXSwJQJszUnnp0y57mvpPcrF7ZODyhswtd59+/jdgw+fwBNS -xLSscksUPIDqwwNmCez3PpxGeyBYg6HE0YdcWBxcKczYzuVJi5Wu915vn5oWePCCoPUZBN5B7IgV -MCi54ZDLG7TUZ0HweXkb3M5vFmSpFm/gthhBx0UrveoPpv9AJ9unIbQYdUoe21bKg2q48sPFGVwu -H+afrxd1qvclaNlRFyh1EQ2sSccEuNAGWQwysfVpz1tPajUqbqJUnEcIJkWo6OXDaodK8ZiLdbmM -L1wb+9H0D+pcyPSrX5u5kgWSygRYXCnJUi/KKcuU4cqsAyTKZBiissLc7NFwizvjxtieKBVCIdWz -fzilzPaYyljZN0cGN1v7NnaIPNCGmVy3GKuJaQ6iVjE1Qfm+36hglErwmnAD8hu0dDy4uICBA8ZV -pQr/q/+O0KFW2kjelu9Dgb9SDBsWV4F4x5CswgS0zBVlk5tDMP5bVtUGpslbm81Lu2sdKq7uNMGh -MVQ4fy9xhogC1lS5guhISa0DlBWv0O8odT6/LP+4WZzDV6FzIkEqC0uolGZSZoMnlpxplmD2euaT -O4hkTpPnbztDccey0bhjDaBIqaWQa0uwEtQEwtyU56i4fq54F9IE3ORR6mKriODM4XOYZwaVYLYz -7SPbKkz4i7VkB6/Ot1upDE3znNqYKpM8raa0Bx8vfvntJ32UENsM4aI6gJL+jJwhxhh3jVIDOcpi -m0r2hmEtS8XXXNBk71QCDXTBNhhPiHX2LtHkrVIlhoEshH/EZgdq53Eirqs5iFKMnkOmqZTtr3Xq -djvPTWZT4S3NT5aVLgurMPUWI07BRVYqkQrmtCKohNY8qu9EdACoT6ki0a66XxVF4f9AQ3W38yO5 -mWmZmIIpnDFrbXakvKWeZhLwhvrbUH8fahhqD0YUcBDJjEBMQwiznE4y5QbHrbhHBOnUAYzb2tVN -jJa65e+eE2Ya30E2GurxUP8ssA6e/wOnvo3V78d3vTcvMB3n7l3iX1JXWqk= +eJydVW2P2jgQ/s6vmAZQoVpA9/WkqqJaTou0u6x2uZVOVWWZZEKsS+yc7UDpr+84bziQbauLxEvs +eXnsZ56ZIWwTYSAWKUJWGAs7hMJgBEdhEwiMKnSIsBNywUMrDtziPBYmCeBDrFUG7v8HmCTW5n8u +Fu7NJJim81Bl08EQTqqAkEupLOhCgrAQCY2hTU+DQVxIiqgkRNiEBphFEKy+kd1BaFvwFOUBuIxA +oy20BKtAKp3xFMo0QNtCK5mhtMEA6BmSpUELKo38TThwLfguRVNaiRgs0llnEoIR29zfstf18/bv +5T17Wm7vAiiN3ONCzfbfwC3DtWXXDqHfAGX0q6z/bO82j3ebh1VwnbrduwTQbvwcRtesAfMGor/W +L3fs6Xnz8LRlm9fV8/P61sM0LDNwCZjl9gSpCokJRzpryGQ5t8kNGFUt51QjOZGu0Mj35FlYlXEr +yC09EVOp4lEXfF84Lz1qbhBsgl59vDedXI3rTV03xipduSgt9kLytI3XmBp3aV6MPoMQGNUU62T6 +uQdeefTy1Hfj10zVHg2pq8fXDoHBiOv94csfXwN49xECqWREy7pwukKfvxdMY2j23vXDPuuxxeE+ +JOdCOhxCE3N44B1ZeSLuZh8Mmkr2wEPAmPfKWHA2uxIRjEopdbQYjDz3BWOf14/scfmwoki1eQvX +ExBdF60Mqh+Y/QcX4uiH4Amwzx79KOVFtbL63sXJbtcvy8/3q5rupmO5CnE91wBviQAhjUUegYpL +vVEbpLt2/W+PklRgq5Ku6mp+rpMhhCo/lXthQTxJ2ysO4Ka0ad97S7VT/n6YXus6fzk3fLnBZW5C +KDC6gSO62QDqgFqLCCtPmjegjnLeAdArtSE8VYGbAJ/aLb+vnQutFhk768E9uRbSxhCMzdgEveYw +IZ5ZqFKl6+kz7UR4U+buqQZXu9SIujrAfD7f0FXpozB4Q0gwp31H9mVTZGGC4b871/wm7lvyDLu1 +FUyvTj/yvD66k3UPTs08x1AQQaGziOl0S1qRkPG9COtBTSTWM9NzQ4R64B+Px/l3tDzCgxv5C6Ni +e+QaF9xFWrxx0V/G5uvYQOdiZzvYpQUVQSIsTr1TTghI33GnPbTA7/GCqcE3oE3GZurq4HeQXQD6 +32XS1ITj/qLjN72ob0hc5C9bzw8MhfmL """) ##file activate.csh ACTIVATE_CSH = convert(""" -eJx9U11vmzAUffevOCVRu+UB9pws29Kl0iq1aVWllaZlcgxciiViItsQdb9+xiQp+dh4QOB7Pu49 -XHqY59IgkwVhVRmLmFAZSrGRNkdgykonhFiqSCRW1sJSmJg8wCDT5QrucRCyHn6WFRKhVGmhKwVp -kUpNiS3emup3TY6XIn7DVNQyJUwlrgthJD6n/iCNv72uhCzCpFx9CRkThRQGKe08cWXJ9db/yh/u -pvzl9mn+PLnjj5P5D1yM8QmXlzBkSdXwZ0H/BBc0mEo5FE5qI2jKhclHOOvy9HD/OO/6YO1mX9vx -sY0H/tPIV0dtqel0V7iZvWyNg8XFcBA0ToEqVeqOdNUEQFvN41SumAv32VtJrakQNSmLWmgp4oJM -yDoBHgoydtoEAs47r5wHHnUal5vbJ8oOI+9wI86vb2d8Nrm/4Xy4RZ8R85E4uTZPB5EZPnTaaAGu -E59J8BE2J8XgrkbLeXMlVoQxznEYFYY8uFFdxsKQRx90Giwx9vSueHP1YNaUSFG4vTaErNSYuBOF -lXiVyXa9Sy3JdClEyK1dD6Nos9mEf8iKlOpmqSNTZnYjNEWiUYn2pKNB3ttcLJ3HmYYXy6Un76f7 -r8rRsC1TpTJj7f19m5sUf/V3Ir+x/yjtLu8KjLX/CmN/AcVGUUo= +eJx9VG1P2zAQ/u5fcYQKNgTNPtN1WxlIQ4KCUEGaxuQ6yYVYSuzKdhqVX7+zk3bpy5YPUXL3PPfc +ne98DLNCWshliVDV1kGCUFvMoJGugMjq2qQIiVSxSJ1cCofD1BYRnOVGV0CfZ0N2DD91DalQSjsw +tQLpIJMGU1euvPe7QeJlkKzgWixlhnAt4aoUVsLnLBiy5NtbJWQ5THX1ZciYKKWwkOFaE04dUm6D +r/zh7pq/3D7Nnid3/HEy+wFHY/gEJydg0aFaQrBFgz1c5DG1IhTs+UZgsBC2GMFBlaeH+8dZXwcW +VPvCjXdlAvCfQsE7al0+07XjZvrSCUevR5dnkVeKlFYZmUztG4BdzL2u9KyLVabTU0bdfg7a0hgs +cSmUg6UwUiQl2iHrcbcVGNvPCiLOe7+cRwG13z9qRGgx2z6DHjfm/Op2yqeT+xvOLzs0PTKHDz2V +tkckFHoQfQRXoGJAj9el0FyJCmEMhzgMS4sB7KPOE2ExoLcSieYwDvR+cP8cg11gKkVJc2wRcm1g +QhYFlXiTaTfO2ki0fQoiFM4tLuO4aZrhOzqR4dIPcWx17hphMBY+Srwh7RTyN83XOWkcSPh1Pg/k +TXX/jbJTbMtUmcxZ+/bbqOsy82suFQg/BhdSOTRhMNBHlUarCpU7JzBhmkKmRejKOQzayQe6MWoa +n1wqWmuh6LZAaHxcdeqIlVLhIBJdO9/kbl0It2oEXQj+eGjJOuvOIR/YGRqvFhttUB2XTvLXYN2H +37CBdbW2W7j2r2+VsCn0doVWcFG1/4y1VwBjfwAyoZhD """) ##file activate.bat ACTIVATE_BAT = convert(""" -eJyFUkEKgzAQvAfyhz0YaL9QEWpRqlSjWGspFPZQTevFHOr/adQaU1GaUzI7Mzu7ZF89XhKkEJS8 -qxaKMMsvboQ+LxxE44VICSW1gEa2UFaibqoS0iyJ0xw2lIA6nX5AHCu1jpRsv5KRjknkac9VLVug -sX9mtzxIeJDE/mg4OGp47qoLo3NHX2jsMB3AiDht5hryAUOEifoTdCXbSh7V0My2NMq/Xbh5MEjU -ZT63gpgNT9lKOJ/CtHsvT99re3pX303kydn4HeyOeAg5cjf2EW1D6HOPkg9NGKhu +eJx9UdEKgjAUfW6wfxjiIH+hEDKUFHSKLCMI7kNOEkIf9P9pTJ3OLJ/03HPPPed4Es9XS9qqwqgT +PbGKKOdXL4aAFS7A4gvAwgijuiKlqOpGlATS2NeMLE+TjJM9RkQ+SmqAXLrBo1LLIeLdiWlD6jZt +r7VNubWkndkXaxg5GO3UaOOKS6drO3luDDiO5my3iA0YAKGzPRV1ack8cOdhysI0CYzIPzjSiH5X +0QcvC8Lfaj0emsVKYF2rhL5L3fCkVjV76kShi59NHwDniAHzkgDgqBcwOgTMx+gDQQqXCw== """) ##file deactivate.bat DEACTIVATE_BAT = convert(""" -eJxzSE3OyFfIT0vj4spMU0hJTcvMS01RiPf3cYkP8wwKCXX0iQ8I8vcNCFHQ4FIAguLUEgWIgK0q -FlWqXJpcICVYpGzx2BAZ4uHv5+Hv6wq1BWINXBTdKriEKkI1DhW2QAfhttcxxANiFZCBbglQSJUL -i2dASrm4rFz9XLgAwJNbyQ== +eJxzSE3OyFfIT0vj4ipOLVEI8wwKCXX0iXf1C7Pl4spMU0hJTcvMS01RiPf3cYmHyQYE+fsGhCho +cCkAAUibEkTEVhWLMlUlLk6QGixStlyaeCyJDPHw9/Pw93VFsQguim4ZXAJoIUw5DhX47XUM8UCx +EchHtwsohN1bILUgw61c/Vy4AJYPYm4= """) ##file activate.ps1 @@ -2221,28 +2149,29 @@ ##file distutils-init.py DISTUTILS_INIT = convert(""" -eJytV92L4zYQf/dfMU0ottuse7RvC6FQrg8Lxz2Ugz4si9HacqKuIxlJ2ST313dG8odkO9d7aGBB -luZLv/nNjFacOqUtKJMIvzK3cXlhWgp5MDBsqK5SNYftsBAGpLLA4F1oe2Ytl+9wUvW55TswCi4c -KibhbFDSglXQCFmDPXIwtm7FawLRbwtPzg2T9gf4gupKv4GS0N262w7V0NvpbCy8cvTo3eAus6C5 -ETU3ICQZX1hFTw/dzR6V/AW1RCN4/XAtbsVXqIXmlVX6liS4lOzEYY9QFB2zx6LfoSNjz1a0pqT9 -QOIfJWQ2E888NEVZNqLlZZnvIB0NpHkimlFdKn2iRRY7yGG/CCJb6Iz280d34SFXBS2yEYPNF0Q7 -yM7oCjpWvbEDQmnhRwOs6zjThpKE8HogwRAgraqYFZgGZvzmzVh+mgz9vskT3hruwyjdFcqyENJw -bbMPO5jdzonxK68QKT7B57CMRRG5shRSWDTX3dI8LzRndZbnSWL1zfvriUmK4TcGWSnZiEPCrxXv -bM+sP7VW2is2WgWXCO3sAu3Rzysz3FiNCA8WPyM4gb1JAAmCiyTZbhFjWx3h9SzauuRXC9MFoVbc -yNTCm1QXOOIfIn/g1kGMhDUBN72hI5XCBQtIXQw8UEEdma6Jaz4vJIJ51Orc15hzzmu6TdFp3ogr -Aof0c98tsw1SiaiWotHffk3XYCkqdToxWRfTFXqgpg2khcLluOHMVC0zZhLKIomesfSreUNNgbXi -Ky9VRzwzkBneNoGQyyvGjbsFQqOZvpWIjqH281lJ/jireFgR3cPzSyTGWzQpDNIU+03Fs4XKLkhp -/n0uFnuF6VphB44b3uWRneSbBoMSioqE8oeF0JY+qTvYfEK+bPLYdoR4McfYQ7wMZj39q0kfP8q+ -FfsymO0GzNlPh644Jje06ulqHpOEQqdJUfoidI2O4CWx4qOglLye6RrFQirpCRXvhoRqXH3sYdVJ -AItvc+VUsLO2v2hVAWrNIfVGtkG351cUMNncbh/WdowtSPtCdkzYFv6mwYc9o2Jt68ud6wectBr8 -hYAulPSlgzH44YbV3ikjrulEaNJxt+/H3wZ7bXSXje/YY4tfVVrVmUstaDwwOBLMg6iduDB0lMVC -UyzYx7Ab4kjCqdViEJmDcdk/SKbgsjYXgfMznUWcrtS4z4fmJ/XOM1LPk/iIpqass5XwNbdnLb1Y -8h3ERXSWZI6rZJxKs1LBqVH65w0Oy4ra0CBYxEeuOMbDmV5GI6E0Ha/wgVTtkX0+OXvqsD02CKLf -XHbeft85D7tTCMYy2Njp4DJP7gWJr6paVWXZ1+/6YXLv/iE0M90FktiI7yFJD9e7SOLhEkkaMTUO -azq9i2woBNR0/0eoF1HFMf0H8ChxH/jgcB34GZIz3Qn4/vid+VEamQrOVqAPTrOfmD4MPdVh09tb -8dLLjvh/61lEP4yW5vJaH4vHcevG8agXvzPGoOhhXNncpTr99PTHx6e/UvffFLaxUSjuSeP286Dw -gtEMcW1xKr/he4/6IQ6FUXP+0gkioHY5iwC9Eyx3HKO7af0zPPe+XyLn7fAY78k4aiR387bCr5XT -5C4rFgwLGfMvJuAMew== +eJytV1uL4zYUfvevOE0ottuMW9q3gVDa3aUMXXbLMlDKMBiNrSTqOJKRlMxkf33PkXyRbGe7Dw2E +UXTu37lpxLFV2oIyifAncxmOL0xLIfcG+gv80x9VW6maw7o/CANSWWBwFtqeWMPlGY6qPjV8A0bB +C4eKSTgZ5LRgFeyErMEeOBhbN+Ipgeizhjtnhkn7DdyjuNLPoCS0l/ayQTG0djwZC08cLXozeMss +aG5EzQ0IScpnWtHSTXuxByV/QCmxE7y+eS0uxWeoheaVVfqSJHiU7Mhhi6gULbOHorshkrEnKxpT +0n3A8Y8SMpuwZx6aoix3ouFlmW8gHRSkeSJ2g7hU+kiHLDaQw3bmRDaTGfTnty7gPm0FHbIBg9U9 +oh1kZzAFLaue2R6htPCtAda2nGlDSUJ4PZBgCJBGVcwKTAMz/vJiLD+Oin5Z5QlvDPdulC6EsiyE +NFzb7McNTKJzbJqzphx92VKRFY1idenzmq3K0emRcbWBD0ryqc4NZGmKOOOX9Pz5x+/l27tP797c +f/z0d+4NruGNai8uAM0bfsYaw8itFk8ny41jsfpyO+BWlpqfhcG4yxLdi/0tQqoT4a8Vby382mt8 +p7XSo7aWGdPBc+b6utaBmCQ7rQKQoWtAuthQCiold2KfJIPTT8xwg9blPumc+YDZC/wYGdAyHpJk +vUbHbHWAp5No6pK/WhhLEWrFjUwtPEv1Agf8YmnsuXUQYkeZoHm8ogP16gt2uHoxcEMdf2C6pmbw +hUMsWGhanboh4IzzmsIpWs134jVPqD/c74bZHdY69UKKSn/+KfVhxLgUlToemayLMYQOqfEC61bh +cbhwaqoGUzIyZRFHPmau5juaWqwRn3mpWmoEA5nhzS5gog/5jbcFQqOZvmBasZtwYlG93k5GEiyw +buHhMWLjDarEGpMGB2LFs5nIJkhp/nUmZneFaRth++lieJtHepIvKgx6PJqIlD9X2j6pG1i9x3pZ +5bHuCPFiirGHeO7McvoXkz786GaKVzC9DSpnOxJdc4xm6NSVq7lNEnKdVlnpu9BNYoKX2Iq3wvgh +gGEUM66kK6j4NiyoneuPLSwaCWDxczgaolEWpiMyDVDb7dNuLAbriL8ig8mmeju31oNvQdpnvEPC +1vAXbWacGRVrGt/uXN/gU0CDDwgooKRrHfTBb1/s9lYZ8ZqOBU0yLvpuP6+K9hLFsvIjeNhBi0KL +MlOuWRn3FRwx5oHXjl0YImUx0+gLzjGchrgzca026ETmYJzPD+IpuKzNi8AFn048Thd63OdD86M6 +84zE8yQm0VqXdbbgvub2pKVnS76icBGdeTHHXTKspUmr4NYo/furFLKiMdQzFjHJNcdAnMhltBJK +0/IKX3DVFqvPJ2dLE7bDBkH0l/PJ29074+F0CsGYOxsb7U3myTUncYfXqnLLfa6sJybX4g+hmcjO +kMRBfA1JellfRRKJcyRpxdS4rIl6FdmQCWjo/o9Qz7yKffoP4JHjOvABcRn4CZIT2RH4jnxmfpVG +qgLaAvQBNfuO6X0/Ux02nb4FKx3vgP+XnkX0QW9pLy/NsXgdN24dD3LxO2Nwil7Zlc1dqtP3d7/h +kzp1/+7hGBuY4pk0XD/0Ao/oTe/XGrfyM773aB7iUhgkpy+dwAMalxMP0DrBcsVw/6p25+/hobP9 +GBknrWExDhLJ1bwt1NcCNblaFbMKCyvmX0PeRaQ= """) ##file distutils.cfg @@ -2266,6 +2195,145 @@ s3az+sj7eA0jfgPfeoN1 """) +MH_MAGIC = 0xfeedface +MH_CIGAM = 0xcefaedfe +MH_MAGIC_64 = 0xfeedfacf +MH_CIGAM_64 = 0xcffaedfe +FAT_MAGIC = 0xcafebabe +BIG_ENDIAN = '>' +LITTLE_ENDIAN = '<' +LC_LOAD_DYLIB = 0xc +maxint = majver == 3 and getattr(sys, 'maxsize') or getattr(sys, 'maxint') + + +class fileview(object): + """ + A proxy for file-like objects that exposes a given view of a file. + Modified from macholib. + """ + + def __init__(self, fileobj, start=0, size=maxint): + if isinstance(fileobj, fileview): + self._fileobj = fileobj._fileobj + else: + self._fileobj = fileobj + self._start = start + self._end = start + size + self._pos = 0 + + def __repr__(self): + return '' % ( + self._start, self._end, self._fileobj) + + def tell(self): + return self._pos + + def _checkwindow(self, seekto, op): + if not (self._start <= seekto <= self._end): + raise IOError("%s to offset %d is outside window [%d, %d]" % ( + op, seekto, self._start, self._end)) + + def seek(self, offset, whence=0): + seekto = offset + if whence == os.SEEK_SET: + seekto += self._start + elif whence == os.SEEK_CUR: + seekto += self._start + self._pos + elif whence == os.SEEK_END: + seekto += self._end + else: + raise IOError("Invalid whence argument to seek: %r" % (whence,)) + self._checkwindow(seekto, 'seek') + self._fileobj.seek(seekto) + self._pos = seekto - self._start + + def write(self, bytes): + here = self._start + self._pos + self._checkwindow(here, 'write') + self._checkwindow(here + len(bytes), 'write') + self._fileobj.seek(here, os.SEEK_SET) + self._fileobj.write(bytes) + self._pos += len(bytes) + + def read(self, size=maxint): + assert size >= 0 + here = self._start + self._pos + self._checkwindow(here, 'read') + size = min(size, self._end - here) + self._fileobj.seek(here, os.SEEK_SET) + bytes = self._fileobj.read(size) + self._pos += len(bytes) + return bytes + + +def read_data(file, endian, num=1): + """ + Read a given number of 32-bits unsigned integers from the given file + with the given endianness. + """ + res = struct.unpack(endian + 'L' * num, file.read(num * 4)) + if len(res) == 1: + return res[0] + return res + + +def mach_o_change(path, what, value): + """ + Replace a given name (what) in any LC_LOAD_DYLIB command found in + the given binary with a new name (value), provided it's shorter. + """ + + def do_macho(file, bits, endian): + # Read Mach-O header (the magic number is assumed read by the caller) + cputype, cpusubtype, filetype, ncmds, sizeofcmds, flags = read_data(file, endian, 6) + # 64-bits header has one more field. + if bits == 64: + read_data(file, endian) + # The header is followed by ncmds commands + for n in range(ncmds): + where = file.tell() + # Read command header + cmd, cmdsize = read_data(file, endian, 2) + if cmd == LC_LOAD_DYLIB: + # The first data field in LC_LOAD_DYLIB commands is the + # offset of the name, starting from the beginning of the + # command. + name_offset = read_data(file, endian) + file.seek(where + name_offset, os.SEEK_SET) + # Read the NUL terminated string + load = file.read(cmdsize - name_offset).decode() + load = load[:load.index('\0')] + # If the string is what is being replaced, overwrite it. + if load == what: + file.seek(where + name_offset, os.SEEK_SET) + file.write(value.encode() + '\0'.encode()) + # Seek to the next command + file.seek(where + cmdsize, os.SEEK_SET) + + def do_file(file, offset=0, size=maxint): + file = fileview(file, offset, size) + # Read magic number + magic = read_data(file, BIG_ENDIAN) + if magic == FAT_MAGIC: + # Fat binaries contain nfat_arch Mach-O binaries + nfat_arch = read_data(file, BIG_ENDIAN) + for n in range(nfat_arch): + # Read arch header + cputype, cpusubtype, offset, size, align = read_data(file, BIG_ENDIAN, 5) + do_file(file, offset, size) + elif magic == MH_MAGIC: + do_macho(file, 32, BIG_ENDIAN) + elif magic == MH_CIGAM: + do_macho(file, 32, LITTLE_ENDIAN) + elif magic == MH_MAGIC_64: + do_macho(file, 64, BIG_ENDIAN) + elif magic == MH_CIGAM_64: + do_macho(file, 64, LITTLE_ENDIAN) + + assert(len(what) >= len(value)) + do_file(open(path, 'r+b')) + + if __name__ == '__main__': main()