virtualenv.py

#!/usr/bin/env python
"""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.post1"

import base64
import sys
import os
import optparse
import re
import shutil
import logging
import tempfile
import zlib
import errno
import distutils.sysconfig
from distutils.util import strtobool

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
try:
    set
except NameError:
    from sets import Set as set
try:
    basestring
except NameError:
    basestring = str

try:
    import ConfigParser
except ImportError:
    import configparser as ConfigParser

join = os.path.join
py_version = 'python%s.%s' % (sys.version_info[0], sys.version_info[1])

is_jython = sys.platform.startswith('java')
is_pypy = hasattr(sys, 'pypy_version_info')
is_win  = (sys.platform == 'win32')
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
    default_storage_dir = os.path.join(user_dir, 'virtualenv')
else:
    default_storage_dir = os.path.join(user_dir, '.virtualenv')
default_config_file = os.path.join(default_storage_dir, 'virtualenv.ini')

if is_pypy:
    expected_exe = 'pypy'
elif is_jython:
    expected_exe = 'jython'
else:
    expected_exe = 'python'


REQUIRED_MODULES = ['os', 'posix', 'posixpath', 'nt', 'ntpath', 'genericpath',
                    'fnmatch', 'locale', 'encodings', 'codecs',
                    'stat', 'UserDict', 'readline', 'copy_reg', 'types',
                    're', 'sre', 'sre_parse', 'sre_constants', 'sre_compile',
                    'zlib']

REQUIRED_FILES = ['lib-dynload', 'config']

majver, minver = sys.version_info[:2]
if majver == 2:
    if minver >= 6:
        REQUIRED_MODULES.extend(['warnings', 'linecache', '_abcoll', 'abc'])
    if minver >= 7:
        REQUIRED_MODULES.extend(['_weakrefset'])
    if minver <= 3:
        REQUIRED_MODULES.extend(['sets', '__future__'])
elif majver == 3:
    # Some extra modules are needed for Python 3, but different ones
    # for different versions.
    REQUIRED_MODULES.extend(['_abcoll', 'warnings', 'linecache', 'abc', 'io',
                             '_weakrefset', 'copyreg', 'tempfile', 'random',
                             '__future__', 'collections', 'keyword', 'tarfile',
                             'shutil', 'struct', 'copy'])
    if minver >= 2:
        REQUIRED_FILES[-1] = 'config-%s' % majver
    if minver == 3:
        # 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.
        REQUIRED_MODULES.extend([
            #"aifc",
            #"antigravity",
            #"argparse",
            #"ast",
            #"asynchat",
            #"asyncore",
            "base64",
            #"bdb",
            #"binhex",
            "bisect",
            #"calendar",
            #"cgi",
            #"cgitb",
            #"chunk",
            #"cmd",
            #"codeop",
            #"code",
            #"colorsys",
            #"_compat_pickle",
            #"compileall",
            #"concurrent",
            #"configparser",
            #"contextlib",
            #"cProfile",
            #"crypt",
            #"csv",
            #"ctypes",
            #"curses",
            #"datetime",
            #"dbm",
            #"decimal",
            #"difflib",
            #"dis",
            #"doctest",
            #"dummy_threading",
            "_dummy_thread",
            #"email",
            #"filecmp",
            #"fileinput",
            #"formatter",
            #"fractions",
            #"ftplib",
            #"functools",
            #"getopt",
            #"getpass",
            #"gettext",
            #"glob",
            #"gzip",
            "hashlib",
            "heapq",
            "hmac",
            #"html",
            #"http",
            #"idlelib",
            #"imaplib",
            #"imghdr",
            #"importlib",
            #"inspect",
            #"json",
            #"lib2to3",
            #"logging",
            #"macpath",
            #"macurl2path",
            #"mailbox",
            #"mailcap",
            #"_markupbase",
            #"mimetypes",
            #"modulefinder",
            #"multiprocessing",
            #"netrc",
            #"nntplib",
            #"nturl2path",
            #"numbers",
            #"opcode",
            #"optparse",
            #"os2emxpath",
            #"pdb",
            #"pickle",
            #"pickletools",
            #"pipes",
            #"pkgutil",
            #"platform",
            #"plat-linux2",
            #"plistlib",
            #"poplib",
            #"pprint",
            #"profile",
            #"pstats",
            #"pty",
            #"pyclbr",
            #"py_compile",
            #"pydoc_data",
            #"pydoc",
            #"_pyio",
            #"queue",
            #"quopri",
            "reprlib",
            "rlcompleter",
            #"runpy",
            #"sched",
            #"shelve",
            #"shlex",
            #"smtpd",
            #"smtplib",
            #"sndhdr",
            #"socket",
            #"socketserver",
            #"sqlite3",
            #"ssl",
            #"stringprep",
            #"string",
            #"_strptime",
            #"subprocess",
            #"sunau",
            #"symbol",
            #"symtable",
            #"sysconfig",
            #"tabnanny",
            #"telnetlib",
            #"test",
            #"textwrap",
            #"this",
            #"_threading_local",
            #"threading",
            #"timeit",
            #"tkinter",
            #"tokenize",
            #"token",
            #"traceback",
            #"trace",
            #"tty",
            #"turtledemo",
            #"turtle",
            #"unittest",
            #"urllib",
            #"uuid",
            #"uu",
            #"wave",
            "weakref",
            #"webbrowser",
            #"wsgiref",
            #"xdrlib",
            #"xml",
            #"xmlrpc",
            #"zipfile",
        ])

if is_pypy:
    # these are needed to correctly display the exceptions that may happen
    # during the bootstrap
    REQUIRED_MODULES.extend(['traceback', 'linecache'])

class Logger(object):

    """
    Logging object for use in command-line script.  Allows ranges of
    levels, to avoid some redundancy of displayed information.
    """

    DEBUG = logging.DEBUG
    INFO = logging.INFO
    NOTIFY = (logging.INFO+logging.WARN)/2
    WARN = WARNING = logging.WARN
    ERROR = logging.ERROR
    FATAL = logging.FATAL

    LEVELS = [DEBUG, INFO, NOTIFY, WARN, ERROR, FATAL]

    def __init__(self, consumers):
        self.consumers = consumers
        self.indent = 0
        self.in_progress = None
        self.in_progress_hanging = False

    def debug(self, msg, *args, **kw):
        self.log(self.DEBUG, msg, *args, **kw)
    def info(self, msg, *args, **kw):
        self.log(self.INFO, msg, *args, **kw)
    def notify(self, msg, *args, **kw):
        self.log(self.NOTIFY, msg, *args, **kw)
    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)
    def fatal(self, msg, *args, **kw):
        self.log(self.FATAL, msg, *args, **kw)
    def log(self, level, msg, *args, **kw):
        if args:
            if kw:
                raise TypeError(
                    "You may give positional or keyword arguments, not both")
        args = args or kw
        rendered = None
        for consumer_level, consumer in self.consumers:
            if self.level_matches(level, consumer_level):
                if (self.in_progress_hanging
                    and consumer in (sys.stdout, sys.stderr)):
                    self.in_progress_hanging = False
                    sys.stdout.write('\n')
                    sys.stdout.flush()
                if rendered is None:
                    if args:
                        rendered = msg % args
                    else:
                        rendered = msg
                    rendered = ' '*self.indent + rendered
                if hasattr(consumer, 'write'):
                    consumer.write(rendered+'\n')
                else:
                    consumer(rendered)

    def start_progress(self, msg):
        assert not self.in_progress, (
            "Tried to start_progress(%r) while in_progress %r"
            % (msg, self.in_progress))
        if self.level_matches(self.NOTIFY, self._stdout_level()):
            sys.stdout.write(msg)
            sys.stdout.flush()
            self.in_progress_hanging = True
        else:
            self.in_progress_hanging = False
        self.in_progress = msg

    def end_progress(self, msg='done.'):
        assert self.in_progress, (
            "Tried to end_progress without start_progress")
        if self.stdout_level_matches(self.NOTIFY):
            if not self.in_progress_hanging:
                # Some message has been printed out since start_progress
                sys.stdout.write('...' + self.in_progress + msg + '\n')
                sys.stdout.flush()
            else:
                sys.stdout.write(msg + '\n')
                sys.stdout.flush()
        self.in_progress = None
        self.in_progress_hanging = False

    def show_progress(self):
        """If we are in a progress scope, and no log messages have been
        shown, write out another '.'"""
        if self.in_progress_hanging:
            sys.stdout.write('.')
            sys.stdout.flush()

    def stdout_level_matches(self, level):
        """Returns true if a message at this level will go to stdout"""
        return self.level_matches(level, self._stdout_level())

    def _stdout_level(self):
        """Returns the level that stdout runs at"""
        for level, consumer in self.consumers:
            if consumer is sys.stdout:
                return level
        return self.FATAL

    def level_matches(self, level, consumer_level):
        """
        >>> l = Logger([])
        >>> l.level_matches(3, 4)
        False
        >>> l.level_matches(3, 2)
        True
        >>> l.level_matches(slice(None, 3), 3)
        False
        >>> l.level_matches(slice(None, 3), 2)
        True
        >>> l.level_matches(slice(1, 3), 1)
        True
        >>> l.level_matches(slice(2, 3), 1)
        False
        """
        if isinstance(level, slice):
            start, stop = level.start, level.stop
            if start is not None and start > consumer_level:
                return False
            if stop is not None and stop <= consumer_level:
                return False
            return True
        else:
            return level >= consumer_level

    #@classmethod
    def level_for_integer(cls, level):
        levels = cls.LEVELS
        if level < 0:
            return levels[0]
        if level >= len(levels):
            return levels[-1]
        return levels[level]

    level_for_integer = classmethod(level_for_integer)

# create a silent logger just to prevent this from being undefined
# will be overridden with requested verbosity main() is called.
logger = Logger([(Logger.LEVELS[-1], sys.stdout)])

def mkdir(path):
    if not os.path.exists(path):
        logger.info('Creating %s', path)
        os.makedirs(path)
    else:
        logger.info('Directory %s already exists', path)

def copyfileordir(src, dest):
    if os.path.isdir(src):
        shutil.copytree(src, dest, True)
    else:
        shutil.copy2(src, dest)

def copyfile(src, dest, symlink=True):
    if not os.path.exists(src):
        # Some bad symlink in the src
        logger.warn('Cannot find file %s (bad symlink)', src)
        return
    if os.path.exists(dest):
        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))
        os.makedirs(os.path.dirname(dest))
    if not os.path.islink(src):
        srcpath = os.path.abspath(src)
    else:
        srcpath = os.readlink(src)
    if symlink and hasattr(os, 'symlink') and not is_win:
        logger.info('Symlinking %s', dest)
        try:
            os.symlink(srcpath, dest)
        except (OSError, NotImplementedError):
            logger.info('Symlinking failed, copying to %s', dest)
            copyfileordir(src, dest)
    else:
        logger.info('Copying to %s', dest)
        copyfileordir(src, dest)

def writefile(dest, content, overwrite=True):
    if not os.path.exists(dest):
        logger.info('Writing %s', dest)
        f = open(dest, 'wb')
        f.write(content.encode('utf-8'))
        f.close()
        return
    else:
        f = open(dest, 'rb')
        c = f.read()
        f.close()
        if c != content.encode("utf-8"):
            if not overwrite:
                logger.notify('File %s exists with different content; not overwriting', dest)
                return
            logger.notify('Overwriting %s with new content', dest)
            f = open(dest, 'wb')
            f.write(content.encode('utf-8'))
            f.close()
        else:
            logger.info('Content %s already in place', dest)

def rmtree(dir):
    if os.path.exists(dir):
        logger.notify('Deleting tree %s', dir)
        shutil.rmtree(dir)
    else:
        logger.info('Do not need to delete %s; already gone', dir)

def make_exe(fn):
    if hasattr(os, 'chmod'):
        oldmode = os.stat(fn).st_mode & 0xFFF # 0o7777
        newmode = (oldmode | 0x16D) & 0xFFF # 0o555, 0o7777
        os.chmod(fn, newmode)
        logger.info('Changed mode of %s to %s', fn, oct(newmode))

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-0.6.27.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)

def file_search_dirs():
    here = os.path.dirname(os.path.abspath(__file__))
    dirs = ['.', here,
            join(here, 'virtualenv_support')]
    if os.path.splitext(os.path.dirname(__file__))[0] != 'virtualenv':
        # Probably some boot script; just in case virtualenv is installed...
        try:
            import virtualenv
        except ImportError:
            pass
        else:
            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'
    # There's two subtle issues here when invoking easy_install.
    # 1. On unix-like systems the easy_install script can *only* be executed
    #    directly if its full filesystem path is no longer than 78 characters.
    # 2. A work around to [1] is to use the `python path/to/easy_install foo`
    #    pattern, but that breaks if the path contains non-ASCII characters, as
    #    you can't put the file encoding declaration before the shebang line.
    # The solution is to use Python's -x flag to skip the first line of the
    # script (and any ASCII decoding errors that may have occurred in that line)
    cmd = [py_executable, '-x', join(os.path.dirname(py_executable), easy_install_script), filename]
    # jython and pypy don't yet support -x
    if is_jython or is_pypy:
        cmd.remove('-x')
    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):
    """
    Custom help formatter for use in ConfigOptionParser that updates
    the defaults before expanding them, allowing them to show up correctly
    in the help listing
    """
    def expand_default(self, option):
        if self.parser is not None:
            self.parser.update_defaults(self.parser.defaults)
        return optparse.IndentedHelpFormatter.expand_default(self, option)


class ConfigOptionParser(optparse.OptionParser):
    """
    Custom option parser which updates its defaults by by checking the
    configuration files and environmental variables
    """
    def __init__(self, *args, **kwargs):
        self.config = ConfigParser.RawConfigParser()
        self.files = self.get_config_files()
        self.config.read(self.files)
        optparse.OptionParser.__init__(self, *args, **kwargs)

    def get_config_files(self):
        config_file = os.environ.get('VIRTUALENV_CONFIG_FILE', False)
        if config_file and os.path.exists(config_file):
            return [config_file]
        return [default_config_file]

    def update_defaults(self, defaults):
        """
        Updates the given defaults with values from the config files and
        the environ. Does a little special handling for certain types of
        options (lists).
        """
        # Then go and look for the other sources of configuration:
        config = {}
        # 1. config files
        config.update(dict(self.get_config_section('virtualenv')))
        # 2. environmental variables
        config.update(dict(self.get_environ_vars()))
        # Then set the options with those values
        for key, val in config.items():
            key = key.replace('_', '-')
            if not key.startswith('--'):
                key = '--%s' % key  # only prefer long opts
            option = self.get_option(key)
            if option is not None:
                # ignore empty values
                if not val:
                    continue
                # handle multiline configs
                if option.action == 'append':
                    val = val.split()
                else:
                    option.nargs = 1
                if option.action in ('store_true', 'store_false', 'count'):
                    val = strtobool(val)
                try:
                    val = option.convert_value(key, val)
                except optparse.OptionValueError:
                    e = sys.exc_info()[1]
                    print("An error occured during configuration: %s" % e)
                    sys.exit(3)
                defaults[option.dest] = val
        return defaults

    def get_config_section(self, name):
        """
        Get a section of a configuration
        """
        if self.config.has_section(name):
            return self.config.items(name)
        return []

    def get_environ_vars(self, prefix='VIRTUALENV_'):
        """
        Returns a generator with all environmental vars with prefix VIRTUALENV
        """
        for key, val in os.environ.items():
            if key.startswith(prefix):
                yield (key.replace(prefix, '').lower(), val)

    def get_default_values(self):
        """
        Overridding to make updating the defaults after instantiation of
        the option parser possible, update_defaults() does the dirty work.
        """
        if not self.process_default_values:
            # Old, pre-Optik 1.5 behaviour.
            return optparse.Values(self.defaults)

        defaults = self.update_defaults(self.defaults.copy()) # ours
        for option in self._get_all_options():
            default = defaults.get(option.dest)
            if isinstance(default, basestring):
                opt_str = option.get_opt_string()
                defaults[option.dest] = option.check_value(opt_str, default)
        return optparse.Values(defaults)


def main():
    parser = ConfigOptionParser(
        version=virtualenv_version,
        usage="%prog [OPTIONS] DEST_DIR",
        formatter=UpdatingDefaultsHelpFormatter())

    parser.add_option(
        '-v', '--verbose',
        action='count',
        dest='verbose',
        default=0,
        help="Increase verbosity")

    parser.add_option(
        '-q', '--quiet',
        action='count',
        dest='quiet',
        default=0,
        help='Decrease verbosity')

    parser.add_option(
        '-p', '--python',
        dest='python',
        metavar='PYTHON_EXE',
        help='The Python interpreter to use, e.g., --python=python2.5 will use the python2.5 '
        'interpreter to create the new environment.  The default is the interpreter that '
        'virtualenv was installed with (%s)' % sys.executable)

    parser.add_option(
        '--clear',
        dest='clear',
        action='store_true',
        help="Clear out the non-root install and start from scratch")

    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 (default; deprecated)")

    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")

    parser.add_option(
        '--unzip-setuptools',
        dest='unzip_setuptools',
        action='store_true',
        help="Unzip Setuptools or Distribute 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')

    parser.add_option(
        '--distribute',
        dest='use_distribute',
        action='store_true',
        help='Use Distribute instead of Setuptools. Set environ variable '
        'VIRTUALENV_DISTRIBUTE to make it the default ')

    default_search_dirs = file_search_dirs()
    parser.add_option(
        '--extra-search-dir',
        dest="search_dirs",
        action="append",
        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.")

    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.")

    parser.add_option(
        '--prompt=',
        dest='prompt',
        help='Provides an alternative prompt prefix for this environment')

    if 'extend_parser' in globals():
        extend_parser(parser)

    options, args = parser.parse_args()

    global logger

    if 'adjust_options' in globals():
        adjust_options(options, args)

    verbosity = options.verbose - options.quiet
    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()
        interpreter = resolve_interpreter(options.python)
        if interpreter == sys.executable:
            logger.warn('Already using interpreter %s' % interpreter)
        else:
            logger.notify('Running virtualenv with interpreter %s' % interpreter)
            env['VIRTUALENV_INTERPRETER_RUNNING'] = 'true'
            file = __file__
            if file.endswith('.pyc'):
                file = file[:-1]
            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()
        sys.exit(2)
    if len(args) > 1:
        print('There must be only one argument: DEST_DIR (you gave %s)' % (
            ' '.join(args)))
        parser.print_help()
        sys.exit(2)

    home_dir = args[0]

    if os.environ.get('WORKING_ENV'):
        logger.fatal('ERROR: you cannot run virtualenv while in a workingenv')
        logger.fatal('Please deactivate your workingenv, then re-run this script')
        sys.exit(3)

    if 'PYTHONHOME' in os.environ:
        logger.warn('PYTHONHOME is set.  You *must* activate the virtualenv before using it')
        del os.environ['PYTHONHOME']

    if options.relocatable:
        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.')

    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)
    if 'after_install' in globals():
        after_install(options, home_dir)

def call_subprocess(cmd, show_stdout=True,
                    filter_stdout=None, cwd=None,
                    raise_on_returncode=True, extra_env=None,
                    remove_from_env=None):
    cmd_parts = []
    for part in cmd:
        if len(part) > 45:
            part = part[:20]+"..."+part[-20:]
        if ' ' in part or '\n' in part or '"' in part or "'" in part:
            part = '"%s"' % part.replace('"', '\\"')
        if hasattr(part, 'decode'):
            try:
                part = part.decode(sys.getdefaultencoding())
            except UnicodeDecodeError:
                part = part.decode(sys.getfilesystemencoding())
        cmd_parts.append(part)
    cmd_desc = ' '.join(cmd_parts)
    if show_stdout:
        stdout = None
    else:
        stdout = subprocess.PIPE
    logger.debug("Running command %s" % cmd_desc)
    if extra_env or remove_from_env:
        env = os.environ.copy()
        if extra_env:
            env.update(extra_env)
        if remove_from_env:
            for varname in remove_from_env:
                env.pop(varname, None)
    else:
        env = None
    try:
        proc = subprocess.Popen(
            cmd, stderr=subprocess.STDOUT, stdin=None, stdout=stdout,
            cwd=cwd, env=env)
    except Exception:
        e = sys.exc_info()[1]
        logger.fatal(
            "Error %s while executing command %s" % (e, cmd_desc))
        raise
    all_output = []
    if stdout is not None:
        stdout = proc.stdout
        encoding = sys.getdefaultencoding()
        fs_encoding = sys.getfilesystemencoding()
        while 1:
            line = stdout.readline()
            try:
                line = line.decode(encoding)
            except UnicodeDecodeError:
                line = line.decode(fs_encoding)
            if not line:
                break
            line = line.rstrip()
            all_output.append(line)
            if filter_stdout:
                level = filter_stdout(line)
                if isinstance(level, tuple):
                    level, line = level
                logger.log(level, line)
                if not logger.stdout_level_matches(level):
                    logger.show_progress()
            else:
                logger.info(line)
    else:
        proc.communicate()
    proc.wait()
    if proc.returncode:
        if raise_on_returncode:
            if all_output:
                logger.notify('Complete output from command %s:' % cmd_desc)
                logger.notify('\n'.join(all_output) + '\n----------------------------------------')
            raise OSError(
                "Command %s failed with error code %s"
                % (cmd_desc, proc.returncode))
        else:
            logger.warn(
                "Command %s had error code %s"
                % (cmd_desc, proc.returncode))


def create_environment(home_dir, site_packages=False, clear=False,
                       unzip_setuptools=False, use_distribute=False,
                       prompt=None, search_dirs=None, never_download=False):
    """
    Creates a new environment in ``home_dir``.

    If ``site_packages`` is true, then the global ``site-packages/``
    directory will be on the path.

    If ``clear`` is true (default False) then the environment will
    first be cleared.
    """
    home_dir, lib_dir, inc_dir, bin_dir = path_locations(home_dir)

    py_executable = os.path.abspath(install_python(
        home_dir, lib_dir, inc_dir, bin_dir,
        site_packages=site_packages, clear=clear))

    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)

    install_activate(home_dir, bin_dir, prompt)

    install_env(home_dir)

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':
        # 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:
            try:
                import win32api
            except ImportError:
                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/')
                sys.exit(3)
            home_dir = win32api.GetShortPathName(home_dir)
        lib_dir = join(home_dir, 'Lib')
        inc_dir = join(home_dir, 'Include')
        bin_dir = join(home_dir, 'Scripts')
    if is_jython:
        lib_dir = join(home_dir, 'Lib')
        inc_dir = join(home_dir, 'Include')
        bin_dir = join(home_dir, 'bin')
    elif is_pypy:
        lib_dir = home_dir
        inc_dir = join(home_dir, 'include')
        bin_dir = join(home_dir, 'bin')
    elif sys.platform != 'win32':
        lib_dir = join(home_dir, 'lib', py_version)
        inc_dir = join(home_dir, 'include', py_version + abiflags)
        bin_dir = join(home_dir, 'bin')
    return home_dir, lib_dir, inc_dir, bin_dir


def change_prefix(filename, dst_prefix):
    prefixes = [sys.prefix]

    if sys.platform == "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")))

    if hasattr(sys, 'real_prefix'):
        prefixes.append(sys.real_prefix)
    prefixes = list(map(os.path.abspath, prefixes))
    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:]
            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):
    import imp
    # If we are running under -p, we need to remove the current
    # directory from sys.path temporarily here, so that we
    # definitely get the modules from the site directory of
    # the interpreter we are running under, not the one
    # virtualenv.py is installed under (which might lead to py2/py3
    # incompatibility issues)
    _prev_sys_path = sys.path
    if os.environ.get('VIRTUALENV_INTERPRETER_RUNNING'):
        sys.path = sys.path[1:]
    try:
        for modname in REQUIRED_MODULES:
            if modname in sys.builtin_module_names:
                logger.info("Ignoring built-in bootstrap module: %s" % modname)
                continue
            try:
                f, filename, _ = imp.find_module(modname)
            except ImportError:
                logger.info("Cannot import bootstrap module: %s" % modname)
            else:
                if f is not None:
                    f.close()
                dst_filename = change_prefix(filename, dst_prefix)
                copyfile(filename, dst_filename)
                if filename.endswith('.pyc'):
                    pyfile = filename[:-1]
                    if os.path.exists(pyfile):
                        copyfile(pyfile, dst_filename[:-1])
    finally:
        sys.path = _prev_sys_path

def install_python(home_dir, lib_dir, inc_dir, bin_dir, site_packages, clear):
    """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')
        return

    if clear:
        rmtree(lib_dir)
        ## FIXME: why not delete it?
        ## Maybe it should delete everything with #!/path/to/venv/python in it
        logger.notify('Not deleting %s', bin_dir)

    if hasattr(sys, 'real_prefix'):
        logger.notify('Using real prefix %r' % sys.real_prefix)
        prefix = sys.real_prefix
    else:
        prefix = sys.prefix
    mkdir(lib_dir)
    fix_lib64(lib_dir)
    stdlib_dirs = [os.path.dirname(os.__file__)]
    if sys.platform == 'win32':
        stdlib_dirs.append(join(os.path.dirname(stdlib_dirs[0]), 'DLLs'))
    elif sys.platform == 'darwin':
        stdlib_dirs.append(join(stdlib_dirs[0], 'site-packages'))
    if hasattr(os, 'symlink'):
        logger.info('Symlinking Python bootstrap modules')
    else:
        logger.info('Copying Python bootstrap modules')
    logger.indent += 2
    try:
        # copy required files...
        for stdlib_dir in stdlib_dirs:
            if not os.path.isdir(stdlib_dir):
                continue
            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))
        # ...and modules
        copy_required_modules(home_dir)
    finally:
        logger.indent -= 2
    mkdir(join(lib_dir, 'site-packages'))
    import site
    site_filename = site.__file__
    if site_filename.endswith('.pyc'):
        site_filename = site_filename[:-1]
    elif site_filename.endswith('$py.class'):
        site_filename = site_filename.replace('$py.class', '.py')
    site_filename_dst = change_prefix(site_filename, home_dir)
    site_dir = os.path.dirname(site_filename_dst)
    writefile(site_filename_dst, SITE_PY)
    writefile(join(site_dir, 'orig-prefix.txt'), prefix)
    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)
    else:
        logger.debug('No include dir %s' % stdinc_dir)

    # pypy never uses exec_prefix, just ignore it
    if sys.exec_prefix != prefix and not is_pypy:
        if sys.platform == 'win32':
            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))

    if is_jython:
        # Jython has either jython-dev.jar and javalib/ dir, or just
        # jython.jar
        for name in 'jython-dev.jar', 'javalib', 'jython.jar':
            src = join(prefix, name)
            if os.path.exists(src):
                copyfile(src, join(home_dir, name))
        # XXX: registry should always exist after Jython 2.5rc1
        src = join(prefix, 'registry')
        if os.path.exists(src):
            copyfile(src, join(home_dir, 'registry'), symlink=False)
        copyfile(join(prefix, 'cachedir'), join(home_dir, 'cachedir'),
                 symlink=False)

    mkdir(bin_dir)
    py_executable = join(bin_dir, os.path.basename(sys.executable))
    if 'Python.framework' in prefix:
        if re.search(r'/Python(?:-32|-64)*$', py_executable):
            # The name of the python executable is not quite what
            # we want, rename it.
            py_executable = os.path.join(
                    os.path.dirname(py_executable), 'python')

    logger.notify('New %s executable in %s', expected_exe, py_executable)
    pcbuild_dir = os.path.dirname(sys.executable)
    pyd_pth = os.path.join(lib_dir, 'site-packages', 'virtualenv_builddir_pyd.pth')
    if is_win and os.path.exists(os.path.join(pcbuild_dir, 'build.bat')):
        logger.notify('Detected python running from build directory %s', pcbuild_dir)
        logger.notify('Writing .pth file linking to build directory for *.pyd files')
        writefile(pyd_pth, pcbuild_dir)
    else:
        pcbuild_dir = None
        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':
            pythonw = os.path.join(os.path.dirname(sys.executable), 'pythonw.exe')
            if os.path.exists(pythonw):
                logger.info('Also created pythonw.exe')
                shutil.copyfile(pythonw, os.path.join(os.path.dirname(py_executable), 'pythonw.exe'))
            python_d = os.path.join(os.path.dirname(sys.executable), 'python_d.exe')
            python_d_dest = os.path.join(os.path.dirname(py_executable), 'python_d.exe')
            if os.path.exists(python_d):
                logger.info('Also created python_d.exe')
                shutil.copyfile(python_d, python_d_dest)
            elif os.path.exists(python_d_dest):
                logger.info('Removed python_d.exe as it is no longer at the source')
                os.unlink(python_d_dest)
            # we need to copy the DLL to enforce that windows will load the correct one.
            # may not exist if we are cygwin.
            py_executable_dll = 'python%s%s.dll' % (
                sys.version_info[0], sys.version_info[1])
            py_executable_dll_d = 'python%s%s_d.dll' % (
                sys.version_info[0], sys.version_info[1])
            pythondll = os.path.join(os.path.dirname(sys.executable), py_executable_dll)
            pythondll_d = os.path.join(os.path.dirname(sys.executable), py_executable_dll_d)
            pythondll_d_dest = os.path.join(os.path.dirname(py_executable), py_executable_dll_d)
            if os.path.exists(pythondll):
                logger.info('Also created %s' % py_executable_dll)
                shutil.copyfile(pythondll, os.path.join(os.path.dirname(py_executable), py_executable_dll))
            if os.path.exists(pythondll_d):
                logger.info('Also created %s' % py_executable_dll_d)
                shutil.copyfile(pythondll_d, pythondll_d_dest)
            elif os.path.exists(pythondll_d_dest):
                logger.info('Removed %s as the source does not exist' % pythondll_d_dest)
                os.unlink(pythondll_d_dest)
        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)

            if sys.platform == 'win32':
                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))

    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':
            # python2.4 gives an extension of '.4' :P
            secondary_exe += py_executable_ext
        if os.path.exists(secondary_exe):
            logger.warn('Not overwriting existing %s script %s (you must use %s)'
                        % (expected_exe, secondary_exe, py_executable))
        else:
            logger.notify('Also creating executable in %s' % secondary_exe)
            shutil.copyfile(sys.executable, secondary_exe)
            make_exe(secondary_exe)

    if '.framework' in prefix:
        if 'Python.framework' in prefix:
            logger.debug('MacOSX Python framework detected')
            # Make sure we use the the embedded interpreter inside
            # the framework, even if sys.executable points to
            # the stub executable in ${sys.prefix}/bin
            # See http://groups.google.com/group/python-virtualenv/
            #                              browse_thread/thread/17cab2f85da75951
            original_python = os.path.join(
                prefix, 'Resources/Python.app/Contents/MacOS/Python')
        if 'EPD' in prefix:
            logger.debug('EPD framework detected')
            original_python = os.path.join(prefix, 'bin/python')
        shutil.copy(original_python, py_executable)

        # Copy the framework's dylib into the virtual
        # environment
        virtual_lib = os.path.join(home_dir, '.Python')

        if os.path.exists(virtual_lib):
            os.unlink(virtual_lib)
        copyfile(
            os.path.join(prefix, 'Python'),
            virtual_lib)

        # 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])
        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' % (
            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)

    if sys.platform == 'win32' 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
    # 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,
                            stdout=subprocess.PIPE)
        proc_stdout, proc_stderr = proc.communicate()
    except OSError:
        e = sys.exc_info()[1]
        if e.errno == errno.EACCES:
            logger.fatal('ERROR: The executable %s could not be run: %s' % (py_executable, e))
            sys.exit(100)
        else:
          raise e

    proc_stdout = proc_stdout.strip().decode("utf-8")
    proc_stdout = os.path.normcase(os.path.abspath(proc_stdout))
    norm_home_dir = os.path.normcase(os.path.abspath(home_dir))
    if hasattr(norm_home_dir, 'decode'):
        norm_home_dir = norm_home_dir.decode(sys.getfilesystemencoding())
    if proc_stdout != norm_home_dir:
        logger.fatal(
            'ERROR: The executable %s is not functioning' % py_executable)
        logger.fatal(
            'ERROR: It thinks sys.prefix is %r (should be %r)'
            % (proc_stdout, norm_home_dir))
        logger.fatal(
            'ERROR: virtualenv is not compatible with this system or executable')
        if sys.platform == 'win32':
            logger.fatal(
                'Note: some Windows users have reported this error when they '
                'installed Python for "Only this user" or have multiple '
                'versions of Python installed. Copying the appropriate '
                'PythonXX.dll to the virtualenv Scripts/ directory may fix '
                'this problem.')
        sys.exit(100)
    else:
        logger.info('Got sys.prefix result: %r' % proc_stdout)

    pydistutils = os.path.expanduser('~/.pydistutils.cfg')
    if os.path.exists(pydistutils):
        logger.notify('Please make sure you remove any previous custom paths from '
                      'your %s file.' % pydistutils)
    ## FIXME: really this should be calculated earlier

    fix_local_scheme(home_dir)

    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':
        files = {
            'activate.bat': ACTIVATE_BAT,
            'deactivate.bat': DEACTIVATE_BAT,
            'activate.ps1': ACTIVATE_PS,
        }

        # MSYS needs paths of the form /c/path/to/file
        drive, tail = os.path.splitdrive(home_dir.replace(os.sep, '/'))
        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, home_dir_msys))
        files['activate'] = ACTIVATE_SH.replace('__VIRTUAL_ENV__', home_dir_sh)

    else:
        files = {'activate': ACTIVATE_SH}

        # suppling activate.fish in addition to, not instead of, the
        # bash script support.
        files['activate.fish'] = ACTIVATE_FISH

        # same for csh/tcsh support...
        files['activate.csh'] = ACTIVATE_CSH

    files['activate_this.py'] = ACTIVATE_THIS
    if hasattr(home_dir, 'decode'):
        home_dir = home_dir.decode(sys.getfilesystemencoding())
    vname = os.path.basename(home_dir)
    for name, content in files.items():
        content = content.replace('__VIRTUAL_PROMPT__', prompt or '')
        content = content.replace('__VIRTUAL_WINPROMPT__', prompt or '(%s)' % vname)
        content = content.replace('__VIRTUAL_ENV__', home_dir)
        content = content.replace('__VIRTUAL_NAME__', vname)
        content = content.replace('__BIN_NAME__', os.path.basename(bin_dir))
        writefile(os.path.join(bin_dir, name), content)

def install_env(home_dir):
    content = ENV_FILE
    content = content.replace('__VIRTUAL_ENV__', home_dir)
    name = ".env"
    writefile(os.path.join(home_dir, "..", name), content)

def install_distutils(home_dir):
    distutils_path = change_prefix(distutils.__path__[0], home_dir)
    mkdir(distutils_path)
    ## FIXME: maybe this prefix setting should only be put in place if
    ## there's a local distutils.cfg with a prefix setting?
    home_dir = os.path.abspath(home_dir)
    ## FIXME: this is breaking things, removing for now:
    #distutils_cfg = DISTUTILS_CFG + "\n[install]\nprefix=%s\n" % home_dir
    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):
    """
    Platforms that use the "posix_local" install scheme (like Ubuntu with
    Python 2.7) need to be given an additional "local" location, sigh.
    """
    try:
        import sysconfig
    except ImportError:
        pass
    else:
        if sysconfig._get_default_scheme() == 'posix_local':
            local_path = os.path.join(home_dir, 'local')
            if not os.path.exists(local_path):
                os.mkdir(local_path)
                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))

def fix_lib64(lib_dir):
    """
    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
    symlink so lib64 points to lib
    """
    if [p for p in distutils.sysconfig.get_config_vars().values()
        if isinstance(p, basestring) and 'lib64' in p]:
        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)
        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'))

def resolve_interpreter(exe):
    """
    If the executable given isn't an absolute path, search $PATH for the interpreter
    """
    if os.path.abspath(exe) != exe:
        paths = os.environ.get('PATH', '').split(os.pathsep)
        for path in paths:
            if os.path.exists(os.path.join(path, exe)):
                exe = os.path.join(path, exe)
                break
    if not os.path.exists(exe):
        logger.fatal('The executable %s (from --python=%s) does not exist' % (exe, exe))
        raise SystemExit(3)
    if not is_executable(exe):
        logger.fatal('The executable %s (from --python=%s) is not executable' % (exe, exe))
        raise SystemExit(3)
    return exe

def is_executable(exe):
    """Checks a file is executable"""
    return os.access(exe, os.X_OK)

############################################################
## Relocating the environment:

def make_environment_relocatable(home_dir):
    """
    Makes the already-existing environment use relative paths, and takes out
    the #!-based environment selection in scripts.
    """
    home_dir, lib_dir, inc_dir, bin_dir = path_locations(home_dir)
    activate_this = os.path.join(bin_dir, 'activate_this.py')
    if not os.path.exists(activate_this):
        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_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']

def fixup_scripts(home_dir):
    # This is what we expect at the top of scripts:
    shebang = '#!%s/bin/python' % os.path.normcase(os.path.abspath(home_dir))
    # 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)
    for filename in os.listdir(bin_dir):
        filename = os.path.join(bin_dir, filename)
        if not os.path.isfile(filename):
            # ignore subdirs, e.g. .svn ones.
            continue
        f = open(filename, 'rb')
        try:
            try:
                lines = f.read().decode('utf-8').splitlines()
            except UnicodeDecodeError:
                # This is probably a binary program instead
                # of a script, so just ignore it.
                continue
        finally:
            f.close()
        if not lines:
            logger.warn('Script %s is an empty file' % filename)
            continue
        if not lines[0].strip().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:
                logger.info('Script %s has already been made relative' % filename)
            else:
                logger.warn('Script %s cannot be made relative (it\'s not a normal script that starts with %s)'
                            % (filename, shebang))
            continue
        logger.notify('Making script %s relative' % filename)
        lines = [new_shebang+'\n', activate+'\n'] + lines[1:]
        f = open(filename, 'wb')
        f.write('\n'.join(lines).encode('utf-8'))
        f.close()

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))
    if sys_path is None:
        sys_path = sys.path
    for path in sys_path:
        if not path:
            path = '.'
        if not os.path.isdir(path):
            continue
        path = os.path.normcase(os.path.abspath(path))
        if not path.startswith(home_dir):
            logger.debug('Skipping system (non-environment) directory %s' % path)
            continue
        for filename in os.listdir(path):
            filename = os.path.join(path, filename)
            if filename.endswith('.pth'):
                if not os.access(filename, os.W_OK):
                    logger.warn('Cannot write .pth file %s, skipping' % filename)
                else:
                    fixup_pth_file(filename)
            if filename.endswith('.egg-link'):
                if not os.access(filename, os.W_OK):
                    logger.warn('Cannot write .egg-link file %s, skipping' % filename)
                else:
                    fixup_egg_link(filename)

def fixup_pth_file(filename):
    lines = []
    prev_lines = []
    f = open(filename)
    prev_lines = f.readlines()
    f.close()
    for line in prev_lines:
        line = line.strip()
        if (not line or line.startswith('#') or line.startswith('import ')
            or os.path.abspath(line) != line):
            lines.append(line)
        else:
            new_value = make_relative_path(filename, line)
            if line != new_value:
                logger.debug('Rewriting path %s as %s (in %s)' % (line, new_value, filename))
            lines.append(new_value)
    if lines == prev_lines:
        logger.info('No changes to .pth file %s' % filename)
        return
    logger.notify('Making paths in .pth file %s relative' % filename)
    f = open(filename, 'w')
    f.write('\n'.join(lines) + '\n')
    f.close()

def fixup_egg_link(filename):
    f = open(filename)
    link = f.readline().strip()
    f.close()
    if os.path.abspath(link) != link:
        logger.debug('Link in %s already relative' % filename)
        return
    new_link = make_relative_path(filename, link)
    logger.notify('Rewriting link %s in %s as %s' % (link, filename, new_link))
    f = open(filename, 'w')
    f.write(new_link)
    f.close()

def make_relative_path(source, dest, dest_is_directory=True):
    """
    Make a filename relative, where the filename is dest, and it is
    being referred to from the filename source.

        >>> make_relative_path('/usr/share/something/a-file.pth',
        ...                    '/usr/share/another-place/src/Directory')
        '../another-place/src/Directory'
        >>> make_relative_path('/usr/share/something/a-file.pth',
        ...                    '/home/user/src/Directory')
        '../../../home/user/src/Directory'
        >>> make_relative_path('/usr/share/a-file.pth', '/usr/share/')
        './'
    """
    source = os.path.dirname(source)
    if not dest_is_directory:
        dest_filename = os.path.basename(dest)
        dest = os.path.dirname(dest)
    dest = os.path.normpath(os.path.abspath(dest))
    source = os.path.normpath(os.path.abspath(source))
    dest_parts = dest.strip(os.path.sep).split(os.path.sep)
    source_parts = source.strip(os.path.sep).split(os.path.sep)
    while dest_parts and source_parts and dest_parts[0] == source_parts[0]:
        dest_parts.pop(0)
        source_parts.pop(0)
    full_parts = ['..']*len(source_parts) + dest_parts
    if not dest_is_directory:
        full_parts.append(dest_filename)
    if not full_parts:
        # Special case for the current directory (otherwise it'd be '')
        return './'
    return os.path.sep.join(full_parts)



############################################################
## Bootstrap script creation:

def create_bootstrap_script(extra_text, python_version=''):
    """
    Creates a bootstrap script, which is like this script but with
    extend_parser, adjust_options, and after_install hooks.

    This returns a string that (written to disk of course) can be used
    as a bootstrap script with your own customizations.  The script
    will be the standard virtualenv.py script, with your extra text
    added (your extra text should be Python code).

    If you include these functions, they will be called:

    ``extend_parser(optparse_parser)``:
        You can add or remove options from the parser here.

    ``adjust_options(options, args)``:
        You can change options here, or change the args (if you accept
        different kinds of arguments, be sure you modify ``args`` so it is
        only ``[DEST_DIR]``).

    ``after_install(options, home_dir)``:

        After everything is installed, this function is called.  This
        is probably the function you are most likely to use.  An
        example would be::

            def after_install(options, home_dir):
                subprocess.call([join(home_dir, 'bin', 'easy_install'),
                                 'MyPackage'])
                subprocess.call([join(home_dir, 'bin', 'my-package-script'),
                                 'setup', home_dir])

        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
    ``#!/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')
    content = f.read()
    f.close()
    py_exe = 'python%s' % python_version
    content = (('#!/usr/bin/env %s\n' % py_exe)
               + '## WARNING: This file is generated\n'
               + content)
    return content.replace('##EXT' 'END##', extra_text)

##EXTEND##

def convert(s):
    b = base64.b64decode(s.encode('ascii'))
    return zlib.decompress(b).decode('utf-8')

def unconvert(s):
    b = zlib.compress(s.encode('utf-8'))
    return base64.b64encode(b).decode('ascii')

##file site.py
SITE_PY = convert("""
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""")

##file ez_setup.py
EZ_SETUP_PY = convert("""
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9hDWNSjbs3ZLoHHb0Zx3hMq8y2Z7NlsCEcWd8rAWsydsp5orXgrDNTuEF0o0z2X1ud10bR0MYZS0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""")

##file distribute_setup.py
DISTRIBUTE_SETUP_PY = convert("""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WJ/6z/k9BMJe8x0SL70Ha+5+/Vpj3dHzP5iOmgsDViPYTQpQrU+jA/2vj3Pndj/mBXYMF1gcDN29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""")

##file activate.sh
#ACTIVATE_SH = convert("""
#eJytVcFu4jAQvecrpqEHqJaiXltxoCoSSC1UDdvVblsFkzjEUmIj2yFNV/vvO05CSBpAWm1zIMTz
#PPM882bcgUXIFAQsohAnSsOKQqKoDynTIdhKJNKjsGJ8QDzNtkRTGy4CKWJYERVeWB3IRAIe4Vxo
#kAkHpsFnkno6yizLp7td0O3BbwvwSbiiGjaZLzwrX+iApGZJRD5QvmVS8JhyDVsiGVlFVOUoFsAL
#9DnY5+78/s59nj4tvo/u3cfRYmLDG9yADinPkeYxy8ND0ApB3zdC6hxYrRXUWptye8BO0vi5mMxn
#k/nD+BCZytiitN/WIlaZTtJropBkmdK8qioUCSbVpxrrkRcMCPfhQ4XfIA2ZF0JIthQIvtDkiTg2
#Zh0SnWuhdIWK8EgUoSa0gDUywBLjv0BI87EhKJpyq7oE+IG6EYkuzZrxdemmATQJgnOTXPBCwtdU
#QYoCJL75ycCICcOiLjbInPqfUn87crDofVF8/XIm7vP4yZnOZweSnx+tLxvpOVZE5+pQ9ZyrVtkQ
#2KqXc3WyUKV5R6GA7Kzj2fOe2BnyQiJDsLngPlVaJqaJ6CduHXBoFMAOcPYpet+Ydt23C/3HwoYt
#7ExKGmH1G41W69dmbMuqUR3arlv7dF3bKpNQP4/V6iNMY9GD5UcNPXDd2+nMnY0exq57XcLqLVrx
#3iveZAtX0KKN2FMWRRAQFpn1OkoZlFGs0RyNNzoDPBcKE7pFEyBiRXxsjSwlWQ/9eXnb4BiEJfrq
#5ulMbuAaFVv57cHNEhjPu8raC+roIDjStsPGlpo0ap1tNFNE+IBG1ty7qTO6vR+7j0/zh8fFyYi5
#iivh5u7s930dCw9YSjgbwvuRLmjD9x5ppGjN9RLzQjmJKbw2KL/ay1zaJlIrSAdMvzMS4cDB5OMI
#gRGucJwJa+aV94qQrLwSyi2UQqj15nowSNP08oNqnCLbS5w0AyUCnRJJB8R4GTQP81KjuETXB8m+
#LpdvcOCQlZfuiYP29hvL26N81UaGqS2JGFHFjTi0NxnOTw79uFiwjfK/ZJh/wSD/zyH+7wN8N7wx
#S38Bo+WLqA==
#""")

## updated activate.sh
ACTIVATE_SH = convert("""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""")

ENV_FILE = convert("""
eJxTVtRPyszTT0oszuAqzi8tSk5ViI8P8wwKCXX0iXf1C4uPB8snJpdkliWWpAIAb0oQCA==
""")

##file activate.fish
ACTIVATE_FISH = convert("""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==
""")

##file activate.csh
ACTIVATE_CSH = convert("""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""")

##file activate.bat
ACTIVATE_BAT = convert("""
eJyFUkEKgzAQvAfyhz0YaL9QEWpRqlSjWGspFPZQTevFHOr/adQaU1GaUzI7Mzu7ZF89XhKkEJS8
qxaKMMsvboQ+LxxE44VICSW1gEa2UFaibqoS0iyJ0xw2lIA6nX5AHCu1jpRsv5KRjknkac9VLVug
sX9mtzxIeJDE/mg4OGp47qoLo3NHX2jsMB3AiDht5hryAUOEifoTdCXbSh7V0My2NMq/Xbh5MEjU
ZT63gpgNT9lKOJ/CtHsvT99re3pX303kydn4HeyOeAg5cjf2EW1D6HOPkg9NGKhu
""")

##file deactivate.bat
DEACTIVATE_BAT = convert("""
eJxzSE3OyFfIT0vj4spMU0hJTcvMS01RiPf3cYkP8wwKCXX0iQ8I8vcNCFHQ4FIAguLUEgWIgK0q
FlWqXJpcICVYpGzx2BAZ4uHv5+Hv6wq1BWINXBTdKriEKkI1DhW2QAfhttcxxANiFZCBbglQSJUL
i2dASrm4rFz9XLgAwJNbyQ==
""")

##file activate.ps1
ACTIVATE_PS = convert("""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""")

##file distutils-init.py
DISTUTILS_INIT = convert("""
eJytV92L4zYQf9dfMU0ottuse7RvC6FQrg8Lxz2Ugz4si9HacqKuIxlJ2ST313fG8odkO9d7qGFB
keZLv/nNjFaeWm0caMukX9nbuLxwo6Q6WBg2dFvqSsB2WEgLSjvg8C6NO/NGqHc46erciB1YDRcB
JVdwtijpwGmoparAHQVYVzXylUH0beGpc8OV+wG+oLo2b6AVtLf2tkM19HY6WwevAj16N7jLHRhh
ZSUsSEXGF1bR00N7c0etfkEtWUtRPVzzW/4VKmlE6bS5MYZLxU8C9ghF3nJ3zPsdOrLu7GRjC9oP
JP7RUqUz8dRDkxdFLRtRFNkOktFAkjFZj+pKmxMt0thBBvtFEOlCZ7SfPXYXHnKV0yIdMdh8QbSD
7IyuoOXlGz8glA5+tMDbVnBjKUkIrwcSLAHS6JI7iWng1m/erBOnydDvm4yJxgofRtFdoShyqaww
Lv2wg9ntOjFxFSUiJSb4OixjUUSuKKSSDs21tyTLciN4lWYZY7XRQQjQ05M2dhRgqVUtD4w5c/Nh
vXIrrDMIEBPXUrQOPuPd/jRGm7kA5hcXjG23CJErj/B6lk1ViKuDKT6otLAqcfCm9AWO+IfAHYTr
EEK+2YBa3tCRmHxB/uuLhQeqhyM3FVHFw0oimAajz32JdM5FRdfJWyNqecV7I3u63w13NTKBmJKg
0d9+Tfw1YlzyUp9OXFX5dIUeqWkDs6pxOW50ZsqGWzsJpZFETzj6KlFTTfNGfhWFbokmFlIrmjoQ
oo/ixt0coTHc3ApEx1L3+KyVeJwVLKyI7uH5JRITDZqUFlmG7aIU6UJlF6Q0+z4Xi73cto10A0Wt
aLPIDvumwaACIo5T/pDHTeGTuoPNJ+TLJottR4jnc4w9xMtg1tO/mvTxR9F3Ul8Gs92AOfvpsCuO
yQ2terraR8YodGr0ha/Crk8RvCSWf5SUktczXSNfSLGeUPFuSKi6q489rDoJYPFdqpgKdta1F50m
QK0+JN7INmjW4ooCNp3b7cPajrEFaV/Ijgnbwt80t7BnlLxpfLkL84CD0oC/ENCFWF86GIOfTVjt
rbbymkyEJp3u9v302mCrjO6y8Q137NCrSqs6c6kFjQcGR4JZEHUnLi0dpbHQFAv2MeyGOFFw6DQY
RNrBuOwfJJMLVdmLxPGXzCJOVmrc58OIk34XKalnLD6ioaeqdCV8I9zZKC/GvoO4iM6SzHGVjGNp
Vio4NQr/OsFZV1IbGgTz+KgrjvFwppfSSChsK0p835R7ZJ9Pzp46bI8Ngug3l5233++ch90pBGMZ
bOx0cJmxe0Hio6jSZVH09bt+yO7dP4RmprtAEhvxPSTp3XkXSTxcIkkjpsJhTad3kQ2FgJru/wj1
Iqo4pv8AHiXuAx8crgM/Q3KmOwHfH79zP0ojU8HZCvTBafoTN4ehp3bY9PZWvPSyI/7fehbRh9HS
XF7rY/E4brpxPOrF74wxKHrXli7rUp18evrj49NfSffPELaxUSjuSeP286DwgtEMcW1xKr/he4/6
IQ6FUXP+0gkioHY5iwC9Eyx3HKO7af0zPPe+XyLnZDUk46jB7uZthV8rp+wuKxYMCxnzL9Vk9s4=
""")

##file distutils.cfg
DISTUTILS_CFG = convert("""
eJxNj00KwkAMhfc9xYNuxe4Ft57AjYiUtDO1wXSmNJnK3N5pdSEEAu8nH6lxHVlRhtDHMPATA4uH
xJ4EFmGbvfJiicSHFRzUSISMY6hq3GLCRLnIvSTnEefN0FIjw5tF0Hkk9Q5dRunBsVoyFi24aaLg
9FDOlL0FPGluf4QjcInLlxd6f6rqkgPu/5nHLg0cXCscXoozRrP51DRT3j9QNl99AP53T2Q=
""")

##file activate_this.py
ACTIVATE_THIS = convert("""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""")

if __name__ == '__main__':
    main()

## TODO:
## Copy python.exe.manifest
## Monkeypatch distutils.sysconfig