diff --git a/vendor/virtualenv-1.7.2/virtualenv_support/pip-1.1.tar.gz b/vendor/virtualenv-1.7.2/virtualenv_support/pip-1.1.tar.gz index 50635eb..0ab7882 100644 Binary files a/vendor/virtualenv-1.7.2/virtualenv_support/pip-1.1.tar.gz and b/vendor/virtualenv-1.7.2/virtualenv_support/pip-1.1.tar.gz differ diff --git a/vendor/virtualenv-1.8.2/AUTHORS.txt b/vendor/virtualenv-1.8.2/AUTHORS.txt new file mode 100644 index 0000000..e63a2c1 --- /dev/null +++ b/vendor/virtualenv-1.8.2/AUTHORS.txt @@ -0,0 +1,52 @@ +Author +------ + +Ian Bicking + +Maintainers +----------- + +Brian Rosner +Carl Meyer +Jannis Leidel + +Contributors +------------ + +Alex Grönholm +Anatoly Techtonik +Antonio Cuni +Armin Ronacher +Bradley Ayers +Branden Rolston +Cap Petschulat +CBWhiz +Chris McDonough +Christian Stefanescu +Christopher Nilsson +Cliff Xuan +Curt Micol +David Schoonover +Doug Hellmann +Doug Napoleone +Douglas Creager +Ethan Jucovy +Gunnlaugur Thor Briem +Greg Haskins +Jason R. Coombs +Jeff Hammel +Jonathan Griffin +Jorge Vargas +Josh Bronson +Konstantin Zemlyak +Kumar McMillan +Lars Francke +Marc Abramowitz +Mike Hommey +Miki Tebeka +Philip Jenvey +Raul Leal +Ronny Pfannschmidt +Stefano Rivera +Tarek Ziadé +Vinay Sajip diff --git a/vendor/virtualenv-1.8.2/LICENSE.txt b/vendor/virtualenv-1.8.2/LICENSE.txt new file mode 100644 index 0000000..0d82cc9 --- /dev/null +++ b/vendor/virtualenv-1.8.2/LICENSE.txt @@ -0,0 +1,22 @@ +Copyright (c) 2007 Ian Bicking and Contributors +Copyright (c) 2009 Ian Bicking, The Open Planning Project +Copyright (c) 2011-2012 The virtualenv developers + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/vendor/virtualenv-1.8.2/MANIFEST.in b/vendor/virtualenv-1.8.2/MANIFEST.in new file mode 100644 index 0000000..ce219d6 --- /dev/null +++ b/vendor/virtualenv-1.8.2/MANIFEST.in @@ -0,0 +1,11 @@ +recursive-include bin * +recursive-include docs * +recursive-include scripts * +recursive-include virtualenv_support *.egg *.tar.gz +recursive-include virtualenv_embedded * +recursive-exclude docs/_templates * +recursive-exclude docs/_build * +include virtualenv_support/__init__.py +include *.py +include AUTHORS.txt +include LICENSE.txt diff --git a/vendor/virtualenv-1.8.2/PKG-INFO b/vendor/virtualenv-1.8.2/PKG-INFO new file mode 100644 index 0000000..feb17b4 --- /dev/null +++ b/vendor/virtualenv-1.8.2/PKG-INFO @@ -0,0 +1,1118 @@ +Metadata-Version: 1.1 +Name: virtualenv +Version: 1.8.2 +Summary: Virtual Python Environment builder +Home-page: http://www.virtualenv.org +Author: Jannis Leidel, Carl Meyer and Brian Rosner +Author-email: python-virtualenv@groups.google.com +License: MIT +Description: + + Installation + ------------ + + You can install virtualenv with ``pip install virtualenv``, or the `latest + development version `_ + with ``pip install https://github.com/pypa/virtualenv/tarball/develop``. + + You can also use ``easy_install``, or if you have no Python package manager + available at all, you can just grab the single file `virtualenv.py`_ and run + it with ``python virtualenv.py``. + + .. _virtualenv.py: https://raw.github.com/pypa/virtualenv/master/virtualenv.py + + What It Does + ------------ + + ``virtualenv`` is a tool to create isolated Python environments. + + The basic problem being addressed is one of dependencies and versions, + and indirectly permissions. Imagine you have an application that + needs version 1 of LibFoo, but another application requires version + 2. How can you use both these applications? If you install + everything into ``/usr/lib/python2.7/site-packages`` (or whatever your + platform's standard location is), it's easy to end up in a situation + where you unintentionally upgrade an application that shouldn't be + upgraded. + + Or more generally, what if you want to install an application *and + leave it be*? If an application works, any change in its libraries or + the versions of those libraries can break the application. + + Also, what if you can't install packages into the global + ``site-packages`` directory? For instance, on a shared host. + + In all these cases, ``virtualenv`` can help you. It creates an + environment that has its own installation directories, that doesn't + share libraries with other virtualenv environments (and optionally + doesn't access the globally installed libraries either). + + Usage + ----- + + The basic usage is:: + + $ python virtualenv.py ENV + + If you install it you can also just do ``virtualenv ENV``. + + This creates ``ENV/lib/pythonX.X/site-packages``, where any libraries you + install will go. It also creates ``ENV/bin/python``, which is a Python + interpreter that uses this environment. Anytime you use that interpreter + (including when a script has ``#!/path/to/ENV/bin/python`` in it) the libraries + in that environment will be used. + + It also installs either `Setuptools + `_ or `distribute + `_ into the environment. To use + Distribute instead of setuptools, just call virtualenv like this:: + + $ python virtualenv.py --distribute ENV + + You can also set the environment variable VIRTUALENV_DISTRIBUTE. + + A new virtualenv also includes the `pip `_ + installer, so you can use ``ENV/bin/pip`` to install additional packages into + the environment. + + + activate script + ~~~~~~~~~~~~~~~ + + In a newly created virtualenv there will be a ``bin/activate`` shell + script. For Windows systems, activation scripts are provided for CMD.exe + and Powershell. + + On Posix systems you can do:: + + $ source bin/activate + + This will change your ``$PATH`` so its first entry is the virtualenv's + ``bin/`` directory. (You have to use ``source`` because it changes your + shell environment in-place.) This is all it does; it's purely a + convenience. If you directly run a script or the python interpreter + from the virtualenv's ``bin/`` directory (e.g. ``path/to/env/bin/pip`` + or ``/path/to/env/bin/python script.py``) there's no need for + activation. + + After activating an environment you can use the function ``deactivate`` to + undo the changes to your ``$PATH``. + + The ``activate`` script will also modify your shell prompt to indicate + which environment is currently active. You can disable this behavior, + which can be useful if you have your own custom prompt that already + displays the active environment name. To do so, set the + ``VIRTUAL_ENV_DISABLE_PROMPT`` environment variable to any non-empty + value before running the ``activate`` script. + + On Windows you just do:: + + > \path\to\env\Scripts\activate + + And type `deactivate` to undo the changes. + + Based on your active shell (CMD.exe or Powershell.exe), Windows will use + either activate.bat or activate.ps1 (as appropriate) to activate the + virtual environment. If using Powershell, see the notes about code signing + below. + + .. note:: + + If using Powershell, the ``activate`` script is subject to the + `execution policies`_ on the system. By default on Windows 7, the system's + excution policy is set to ``Restricted``, meaning no scripts like the + ``activate`` script are allowed to be executed. But that can't stop us + from changing that slightly to allow it to be executed. + + In order to use the script, you have to relax your system's execution + policy to ``AllSigned``, meaning all scripts on the system must be + digitally signed to be executed. Since the virtualenv activation + script is signed by one of the authors (Jannis Leidel) this level of + the execution policy suffices. As an administrator run:: + + PS C:\> Set-ExecutionPolicy AllSigned + + Then you'll be asked to trust the signer, when executing the script. + You will be prompted with the following:: + + PS C:\> virtualenv .\foo + New python executable in C:\foo\Scripts\python.exe + Installing setuptools................done. + Installing pip...................done. + PS C:\> .\foo\scripts\activate + + Do you want to run software from this untrusted publisher? + File C:\foo\scripts\activate.ps1 is published by E=jannis@leidel.info, + CN=Jannis Leidel, L=Berlin, S=Berlin, C=DE, Description=581796-Gh7xfJxkxQSIO4E0 + and is not trusted on your system. Only run scripts from trusted publishers. + [V] Never run [D] Do not run [R] Run once [A] Always run [?] Help + (default is "D"):A + (foo) PS C:\> + + If you select ``[A] Always Run``, the certificate will be added to the + Trusted Publishers of your user account, and will be trusted in this + user's context henceforth. If you select ``[R] Run Once``, the script will + be run, but you will be prometed on a subsequent invocation. Advanced users + can add the signer's certificate to the Trusted Publishers of the Computer + account to apply to all users (though this technique is out of scope of this + document). + + Alternatively, you may relax the system execution policy to allow running + of local scripts without verifying the code signature using the following:: + + PS C:\> Set-ExecutionPolicy RemoteSigned + + Since the ``activate.ps1`` script is generated locally for each virtualenv, + it is not considered a remote script and can then be executed. + + .. _`execution policies`: http://technet.microsoft.com/en-us/library/dd347641.aspx + + The ``--system-site-packages`` Option + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + + If you build with ``virtualenv --system-site-packages ENV``, your virtual + environment will inherit packages from ``/usr/lib/python2.7/site-packages`` + (or wherever your global site-packages directory is). + + This can be used if you have control over the global site-packages directory, + and you want to depend on the packages there. If you want isolation from the + global system, do not use this flag. + + + Environment variables and configuration files + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + + virtualenv can not only be configured by passing command line options such as + ``--distribute`` but also by two other means: + + - Environment variables + + Each command line option is automatically used to look for environment + variables with the name format ``VIRTUALENV_``. That means + the name of the command line options are capitalized and have dashes + (``'-'``) replaced with underscores (``'_'``). + + For example, to automatically install Distribute instead of setuptools + you can also set an environment variable:: + + $ export VIRTUALENV_DISTRIBUTE=true + $ python virtualenv.py ENV + + It's the same as passing the option to virtualenv directly:: + + $ python virtualenv.py --distribute ENV + + This also works for appending command line options, like ``--find-links``. + Just leave an empty space between the passsed values, e.g.:: + + $ export VIRTUALENV_EXTRA_SEARCH_DIR="/path/to/dists /path/to/other/dists" + $ virtualenv ENV + + is the same as calling:: + + $ python virtualenv.py --extra-search-dir=/path/to/dists --extra-search-dir=/path/to/other/dists ENV + + - Config files + + virtualenv also looks for a standard ini config file. On Unix and Mac OS X + that's ``$HOME/.virtualenv/virtualenv.ini`` and on Windows, it's + ``%APPDATA%\virtualenv\virtualenv.ini``. + + The names of the settings are derived from the long command line option, + e.g. the option ``--distribute`` would look like this:: + + [virtualenv] + distribute = true + + Appending options like ``--extra-search-dir`` can be written on multiple + lines:: + + [virtualenv] + extra-search-dir = + /path/to/dists + /path/to/other/dists + + Please have a look at the output of ``virtualenv --help`` for a full list + of supported options. + + Windows Notes + ~~~~~~~~~~~~~ + + Some paths within the virtualenv are slightly different on Windows: scripts and + executables on Windows go in ``ENV\Scripts\`` instead of ``ENV/bin/`` and + libraries go in ``ENV\Lib\`` rather than ``ENV/lib/``. + + To create a virtualenv under a path with spaces in it on Windows, you'll need + the `win32api `_ library installed. + + PyPy Support + ~~~~~~~~~~~~ + + Beginning with virtualenv version 1.5 `PyPy `_ is + supported. To use PyPy 1.4 or 1.4.1, you need a version of virtualenv >= 1.5. + To use PyPy 1.5, you need a version of virtualenv >= 1.6.1. + + Creating Your Own Bootstrap Scripts + ----------------------------------- + + While this creates an environment, it doesn't put anything into the + environment. Developers may find it useful to distribute a script + that sets up a particular environment, for example a script that + installs a particular web application. + + To create a script like this, call + ``virtualenv.create_bootstrap_script(extra_text)``, and write the + result to your new bootstrapping script. Here's the documentation + from the docstring: + + 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): + if sys.platform == 'win32': + bin = 'Scripts' + else: + bin = 'bin' + 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. + + Bootstrap Example + ~~~~~~~~~~~~~~~~~ + + Here's a more concrete example of how you could use this:: + + import virtualenv, textwrap + output = virtualenv.create_bootstrap_script(textwrap.dedent(""" + import os, subprocess + def after_install(options, home_dir): + etc = join(home_dir, 'etc') + if not os.path.exists(etc): + os.makedirs(etc) + subprocess.call([join(home_dir, 'bin', 'easy_install'), + 'BlogApplication']) + subprocess.call([join(home_dir, 'bin', 'paster'), + 'make-config', 'BlogApplication', + join(etc, 'blog.ini')]) + subprocess.call([join(home_dir, 'bin', 'paster'), + 'setup-app', join(etc, 'blog.ini')]) + """)) + f = open('blog-bootstrap.py', 'w').write(output) + + Another example is available `here + `_. + + + Using Virtualenv without ``bin/python`` + --------------------------------------- + + Sometimes you can't or don't want to use the Python interpreter + created by the virtualenv. For instance, in a `mod_python + `_ or `mod_wsgi `_ + environment, there is only one interpreter. + + Luckily, it's easy. You must use the custom Python interpreter to + *install* libraries. But to *use* libraries, you just have to be sure + the path is correct. A script is available to correct the path. You + can setup the environment like:: + + activate_this = '/path/to/env/bin/activate_this.py' + execfile(activate_this, dict(__file__=activate_this)) + + This will change ``sys.path`` and even change ``sys.prefix``, but also allow + you to use an existing interpreter. Items in your environment will show up + first on ``sys.path``, before global items. However, global items will + always be accessible (as if the ``--system-site-packages`` flag had been used + in creating the environment, whether it was or not). Also, this cannot undo + the activation of other environments, or modules that have been imported. + You shouldn't try to, for instance, activate an environment before a web + request; you should activate *one* environment as early as possible, and not + do it again in that process. + + Making Environments Relocatable + ------------------------------- + + Note: this option is somewhat experimental, and there are probably + caveats that have not yet been identified. Also this does not + currently work on Windows. + + Normally environments are tied to a specific path. That means that + you cannot move an environment around or copy it to another computer. + You can fix up an environment to make it relocatable with the + command:: + + $ virtualenv --relocatable ENV + + This will make some of the files created by setuptools or distribute + use relative paths, and will change all the scripts to use ``activate_this.py`` + instead of using the location of the Python interpreter to select the + environment. + + **Note:** you must run this after you've installed *any* packages into + the environment. If you make an environment relocatable, then + install a new package, you must run ``virtualenv --relocatable`` + again. + + Also, this **does not make your packages cross-platform**. You can + move the directory around, but it can only be used on other similar + computers. Some known environmental differences that can cause + incompatibilities: a different version of Python, when one platform + uses UCS2 for its internal unicode representation and another uses + UCS4 (a compile-time option), obvious platform changes like Windows + vs. Linux, or Intel vs. ARM, and if you have libraries that bind to C + libraries on the system, if those C libraries are located somewhere + different (either different versions, or a different filesystem + layout). + + If you use this flag to create an environment, currently, the + ``--system-site-packages`` option will be implied. + + The ``--extra-search-dir`` option + --------------------------------- + + When it creates a new environment, virtualenv installs either + setuptools or distribute, and pip. In normal operation, the latest + releases of these packages are fetched from the `Python Package Index + `_ (PyPI). In some circumstances, this + behavior may not be wanted, for example if you are using virtualenv + during a deployment and do not want to depend on Internet access and + PyPI availability. + + As an alternative, you can provide your own versions of setuptools, + distribute and/or pip on the filesystem, and tell virtualenv to use + those distributions instead of downloading them from the Internet. To + use this feature, pass one or more ``--extra-search-dir`` options to + virtualenv like this:: + + $ virtualenv --extra-search-dir=/path/to/distributions ENV + + The ``/path/to/distributions`` path should point to a directory that + contains setuptools, distribute and/or pip distributions. Setuptools + distributions must be ``.egg`` files; distribute and pip distributions + should be `.tar.gz` source distributions. + + Virtualenv will still download these packages if no satisfactory local + distributions are found. + + If you are really concerned about virtualenv fetching these packages + from the Internet and want to ensure that it never will, you can also + provide an option ``--never-download`` like so:: + + $ virtualenv --extra-search-dir=/path/to/distributions --never-download ENV + + If this option is provided, virtualenv will never try to download + setuptools/distribute or pip. Instead, it will exit with status code 1 + if it fails to find local distributions for any of these required + packages. The local distribution lookup is done in this order and the + following locations: + + #. The current directory. + #. The directory where virtualenv.py is located. + #. A ``virtualenv_support`` directory relative to the directory where + virtualenv.py is located. + #. If the file being executed is not named virtualenv.py (i.e. is a boot + script), a ``virtualenv_support`` directory relative to wherever + virtualenv.py is actually installed. + + Compare & Contrast with Alternatives + ------------------------------------ + + There are several alternatives that create isolated environments: + + * ``workingenv`` (which I do not suggest you use anymore) is the + predecessor to this library. It used the main Python interpreter, + but relied on setting ``$PYTHONPATH`` to activate the environment. + This causes problems when running Python scripts that aren't part of + the environment (e.g., a globally installed ``hg`` or ``bzr``). It + also conflicted a lot with Setuptools. + + * `virtual-python + `_ + is also a predecessor to this library. It uses only symlinks, so it + couldn't work on Windows. It also symlinks over the *entire* + standard library and global ``site-packages``. As a result, it + won't see new additions to the global ``site-packages``. + + This script only symlinks a small portion of the standard library + into the environment, and so on Windows it is feasible to simply + copy these files over. Also, it creates a new/empty + ``site-packages`` and also adds the global ``site-packages`` to the + path, so updates are tracked separately. This script also installs + Setuptools automatically, saving a step and avoiding the need for + network access. + + * `zc.buildout `_ doesn't + create an isolated Python environment in the same style, but + achieves similar results through a declarative config file that sets + up scripts with very particular packages. As a declarative system, + it is somewhat easier to repeat and manage, but more difficult to + experiment with. ``zc.buildout`` includes the ability to setup + non-Python systems (e.g., a database server or an Apache instance). + + I *strongly* recommend anyone doing application development or + deployment use one of these tools. + + Contributing + ------------ + + Refer to the `contributing to pip`_ documentation - it applies equally to + virtualenv, except that virtualenv issues should filed on the `virtualenv + repo`_ at GitHub. + + Virtualenv's release schedule is tied to pip's -- each time there's a new pip + release, there will be a new virtualenv release that bundles the new version of + pip. + + .. _contributing to pip: http://www.pip-installer.org/en/latest/contributing.html + .. _virtualenv repo: https://github.com/pypa/virtualenv/ + + Running the tests + ~~~~~~~~~~~~~~~~~ + + Virtualenv's test suite is small and not yet at all comprehensive, but we aim + to grow it. + + The easy way to run tests (handles test dependencies automatically):: + + $ python setup.py test + + If you want to run only a selection of the tests, you'll need to run them + directly with nose instead. Create a virtualenv, and install required + packages:: + + $ pip install nose mock + + Run nosetests:: + + $ nosetests + + Or select just a single test file to run:: + + $ nosetests tests.test_virtualenv + + + Other Documentation and Links + ----------------------------- + + * James Gardner has written a tutorial on using `virtualenv with + Pylons + `_. + + * `Blog announcement + `_. + + * Doug Hellmann wrote a description of his `command-line work flow + using virtualenv (virtualenvwrapper) + `_ + including some handy scripts to make working with multiple + environments easier. He also wrote `an example of using virtualenv + to try IPython + `_. + + * Chris Perkins created a `showmedo video including virtualenv + `_. + + * `Using virtualenv with mod_wsgi + `_. + + * `virtualenv commands + `_ for some more + workflow-related tools around virtualenv. + + Status and License + ------------------ + + ``virtualenv`` is a successor to `workingenv + `_, and an extension + of `virtual-python + `_. + + It was written by Ian Bicking, sponsored by the `Open Planning + Project `_ and is now maintained by a + `group of developers `_. + It is licensed under an + `MIT-style permissive license `_. + + Changes & News + -------------- + + .. warning:: + + Python bugfix releases 2.6.8, 2.7.3, 3.1.5 and 3.2.3 include a change that + will cause "import random" to fail with "cannot import name urandom" on any + virtualenv created on a Unix host with an earlier release of Python + 2.6/2.7/3.1/3.2, if the underlying system Python is upgraded. This is due to + the fact that a virtualenv uses the system Python's standard library but + contains its own copy of the Python interpreter, so an upgrade to the system + Python results in a mismatch between the version of the Python interpreter + and the version of the standard library. It can be fixed by removing + ``$ENV/bin/python`` and re-running virtualenv on the same target directory + with the upgraded Python. + + + 1.8.2 (2012-09-06) + ~~~~~~~~~~~~~~~~~~ + + * Updated the included pip version to 1.2.1 to fix regressions introduced + there in 1.2. + + 1.8.1 (2012-09-03) + ~~~~~~~~~~~~~~~~~~ + + * Fixed distribute version used with `--never-download`. Thanks michr for + report and patch. + + * Fix creating Python 3.3 based virtualenvs by unsetting the + ``__PYVENV_LAUNCHER__`` environment variable in subprocesses. + + 1.8 (2012-09-01) + ~~~~~~~~~~~~~~~~ + + * **Dropped support for Python 2.4** The minimum supported Python version is + now Python 2.5. + + * Fix `--relocatable` on systems that use lib64. Fixes #78. Thanks Branden + Rolston. + + * Symlink some additional modules under Python 3. Fixes #194. Thanks Vinay + Sajip, Ian Clelland, and Stefan Holek for the report. + + * Fix ``--relocatable`` when a script uses ``__future__`` imports. Thanks + Branden Rolston. + + * Fix a bug in the config option parser that prevented setting negative + options with environemnt variables. Thanks Ralf Schmitt. + + * Allow setting ``--no-site-packages`` from the config file. + + * Use ``/usr/bin/multiarch-platform`` if available to figure out the include + directory. Thanks for the patch, Mika Laitio. + + * Fix ``install_name_tool`` replacement to work on Python 3.X. + + * Handle paths of users' site-packages on Mac OS X correctly when changing + the prefix. + + * Updated the embedded version of distribute to 0.6.28 and pip to 1.2. + + 1.7.2 (2012-06-22) + ~~~~~~~~~~~~~~~~~~ + + * Updated to distribute 0.6.27. + + * Fix activate.fish on OS X. Fixes #8. Thanks David Schoonover. + + * Create a virtualenv-x.x script with the Python version when installing, so + virtualenv for multiple Python versions can be installed to the same + script location. Thanks Miki Tebeka. + + * Restored ability to create a virtualenv with a path longer than 78 + characters, without breaking creation of virtualenvs with non-ASCII paths. + Thanks, Bradley Ayers. + + * Added ability to create virtualenvs without having installed Apple's + developers tools (using an own implementation of ``install_name_tool``). + Thanks Mike Hommey. + + * Fixed PyPy and Jython support on Windows. Thanks Konstantin Zemlyak. + + * Added pydoc script to ease use. Thanks Marc Abramowitz. Fixes #149. + + * Fixed creating a bootstrap script on Python 3. Thanks Raul Leal. Fixes #280. + + * Fixed inconsistency when having set the ``PYTHONDONTWRITEBYTECODE`` env var + with the --distribute option or the ``VIRTUALENV_USE_DISTRIBUTE`` env var. + ``VIRTUALENV_USE_DISTRIBUTE`` is now considered again as a legacy alias. + + 1.7.1.2 (2012-02-17) + ~~~~~~~~~~~~~~~~~~~~ + + * Fixed minor issue in `--relocatable`. Thanks, Cap Petschulat. + + 1.7.1.1 (2012-02-16) + ~~~~~~~~~~~~~~~~~~~~ + + * Bumped the version string in ``virtualenv.py`` up, too. + + * Fixed rST rendering bug of long description. + + 1.7.1 (2012-02-16) + ~~~~~~~~~~~~~~~~~~ + + * Update embedded pip to version 1.1. + + * Fix `--relocatable` under Python 3. Thanks Doug Hellmann. + + * Added environ PATH modification to activate_this.py. Thanks Doug + Napoleone. Fixes #14. + + * Support creating virtualenvs directly from a Python build directory on + Windows. Thanks CBWhiz. Fixes #139. + + * Use non-recursive symlinks to fix things up for posix_local install + scheme. Thanks michr. + + * Made activate script available for use with msys and cygwin on Windows. + Thanks Greg Haskins, Cliff Xuan, Jonathan Griffin and Doug Napoleone. + Fixes #176. + + * Fixed creation of virtualenvs on Windows when Python is not installed for + all users. Thanks Anatoly Techtonik for report and patch and Doug + Napoleone for testing and confirmation. Fixes #87. + + * Fixed creation of virtualenvs using -p in installs where some modules + that ought to be in the standard library (e.g. `readline`) are actually + installed in `site-packages` next to `virtualenv.py`. Thanks Greg Haskins + for report and fix. Fixes #167. + + * Added activation script for Powershell (signed by Jannis Leidel). Many + thanks to Jason R. Coombs. + + 1.7 (2011-11-30) + ~~~~~~~~~~~~~~~~ + + * Gave user-provided ``--extra-search-dir`` priority over default dirs for + finding setuptools/distribute (it already had priority for finding pip). + Thanks Ethan Jucovy. + + * Updated embedded Distribute release to 0.6.24. Thanks Alex Gronholm. + + * Made ``--no-site-packages`` behavior the default behavior. The + ``--no-site-packages`` flag is still permitted, but displays a warning when + used. Thanks Chris McDonough. + + * New flag: ``--system-site-packages``; this flag should be passed to get the + previous default global-site-package-including behavior back. + + * Added ability to set command options as environment variables and options + in a ``virtualenv.ini`` file. + + * Fixed various encoding related issues with paths. Thanks Gunnlaugur Thor Briem. + + * Made ``virtualenv.py`` script executable. + + 1.6.4 (2011-07-21) + ~~~~~~~~~~~~~~~~~~ + + * Restored ability to run on Python 2.4, too. + + 1.6.3 (2011-07-16) + ~~~~~~~~~~~~~~~~~~ + + * Restored ability to run on Python < 2.7. + + 1.6.2 (2011-07-16) + ~~~~~~~~~~~~~~~~~~ + + * Updated embedded distribute release to 0.6.19. + + * Updated embedded pip release to 1.0.2. + + * Fixed #141 - Be smarter about finding pkg_resources when using the + non-default Python intepreter (by using the ``-p`` option). + + * Fixed #112 - Fixed path in docs. + + * Fixed #109 - Corrected doctests of a Logger method. + + * Fixed #118 - Fixed creating virtualenvs on platforms that use the + "posix_local" install scheme, such as Ubuntu with Python 2.7. + + * Add missing library to Python 3 virtualenvs (``_dummy_thread``). + + + 1.6.1 (2011-04-30) + ~~~~~~~~~~~~~~~~~~ + + * Start to use git-flow. + + * Added support for PyPy 1.5 + + * Fixed #121 -- added sanity-checking of the -p argument. Thanks Paul Nasrat. + + * Added progress meter for pip installation as well as setuptools. Thanks Ethan + Jucovy. + + * Added --never-download and --search-dir options. Thanks Ethan Jucovy. + + 1.6 + ~~~ + + * Added Python 3 support! Huge thanks to Vinay Sajip and Vitaly Babiy. + + * Fixed creation of virtualenvs on Mac OS X when standard library modules + (readline) are installed outside the standard library. + + * Updated bundled pip to 1.0. + + 1.5.2 + ~~~~~ + + * Moved main repository to Github: https://github.com/pypa/virtualenv + + * Transferred primary maintenance from Ian to Jannis Leidel, Carl Meyer and Brian Rosner + + * Fixed a few more pypy related bugs. + + * Updated bundled pip to 0.8.2. + + * Handed project over to new team of maintainers. + + * Moved virtualenv to Github at https://github.com/pypa/virtualenv + + 1.5.1 + ~~~~~ + + * Added ``_weakrefset`` requirement for Python 2.7.1. + + * Fixed Windows regression in 1.5 + + 1.5 + ~~~ + + * Include pip 0.8.1. + + * Add support for PyPy. + + * Uses a proper temporary dir when installing environment requirements. + + * Add ``--prompt`` option to be able to override the default prompt prefix. + + * Fix an issue with ``--relocatable`` on Windows. + + * Fix issue with installing the wrong version of distribute. + + * Add fish and csh activate scripts. + + 1.4.9 + ~~~~~ + + * Include pip 0.7.2 + + 1.4.8 + ~~~~~ + + * Fix for Mac OS X Framework builds that use + ``--universal-archs=intel`` + + * Fix ``activate_this.py`` on Windows. + + * Allow ``$PYTHONHOME`` to be set, so long as you use ``source + bin/activate`` it will get unset; if you leave it set and do not + activate the environment it will still break the environment. + + * Include pip 0.7.1 + + 1.4.7 + ~~~~~ + + * Include pip 0.7 + + 1.4.6 + ~~~~~ + + * Allow ``activate.sh`` to skip updating the prompt (by setting + ``$VIRTUAL_ENV_DISABLE_PROMPT``). + + 1.4.5 + ~~~~~ + + * Include pip 0.6.3 + + * Fix ``activate.bat`` and ``deactivate.bat`` under Windows when + ``PATH`` contained a parenthesis + + 1.4.4 + ~~~~~ + + * Include pip 0.6.2 and Distribute 0.6.10 + + * Create the ``virtualenv`` script even when Setuptools isn't + installed + + * Fix problem with ``virtualenv --relocate`` when ``bin/`` has + subdirectories (e.g., ``bin/.svn/``); from Alan Franzoni. + + * If you set ``$VIRTUALENV_DISTRIBUTE`` then virtualenv will use + Distribute by default (so you don't have to remember to use + ``--distribute``). + + 1.4.3 + ~~~~~ + + * Include pip 0.6.1 + + 1.4.2 + ~~~~~ + + * Fix pip installation on Windows + + * Fix use of stand-alone ``virtualenv.py`` (and boot scripts) + + * Exclude ~/.local (user site-packages) from environments when using + ``--no-site-packages`` + + 1.4.1 + ~~~~~ + + * Include pip 0.6 + + 1.4 + ~~~ + + * Updated setuptools to 0.6c11 + + * Added the --distribute option + + * Fixed packaging problem of support-files + + 1.3.4 + ~~~~~ + + * Virtualenv now copies the actual embedded Python binary on + Mac OS X to fix a hang on Snow Leopard (10.6). + + * Fail more gracefully on Windows when ``win32api`` is not installed. + + * Fix site-packages taking precedent over Jython's ``__classpath__`` + and also specially handle the new ``__pyclasspath__`` entry in + ``sys.path``. + + * Now copies Jython's ``registry`` file to the virtualenv if it exists. + + * Better find libraries when compiling extensions on Windows. + + * Create ``Scripts\pythonw.exe`` on Windows. + + * Added support for the Debian/Ubuntu + ``/usr/lib/pythonX.Y/dist-packages`` directory. + + * Set ``distutils.sysconfig.get_config_vars()['LIBDIR']`` (based on + ``sys.real_prefix``) which is reported to help building on Windows. + + * Make ``deactivate`` work on ksh + + * Fixes for ``--python``: make it work with ``--relocatable`` and the + symlink created to the exact Python version. + + 1.3.3 + ~~~~~ + + * Use Windows newlines in ``activate.bat``, which has been reported to help + when using non-ASCII directory names. + + * Fixed compatibility with Jython 2.5b1. + + * Added a function ``virtualenv.install_python`` for more fine-grained + access to what ``virtualenv.create_environment`` does. + + * Fix `a problem `_ + with Windows and paths that contain spaces. + + * If ``/path/to/env/.pydistutils.cfg`` exists (or + ``/path/to/env/pydistutils.cfg`` on Windows systems) then ignore + ``~/.pydistutils.cfg`` and use that other file instead. + + * Fix ` a problem + `_ picking up + some ``.so`` libraries in ``/usr/local``. + + 1.3.2 + ~~~~~ + + * Remove the ``[install] prefix = ...`` setting from the virtualenv + ``distutils.cfg`` -- this has been causing problems for a lot of + people, in rather obscure ways. + + * If you use a boot script it will attempt to import ``virtualenv`` + and find a pre-downloaded Setuptools egg using that. + + * Added platform-specific paths, like ``/usr/lib/pythonX.Y/plat-linux2`` + + 1.3.1 + ~~~~~ + + * Real Python 2.6 compatibility. Backported the Python 2.6 updates to + ``site.py``, including `user directories + `_ + (this means older versions of Python will support user directories, + whether intended or not). + + * Always set ``[install] prefix`` in ``distutils.cfg`` -- previously + on some platforms where a system-wide ``distutils.cfg`` was present + with a ``prefix`` setting, packages would be installed globally + (usually in ``/usr/local/lib/pythonX.Y/site-packages``). + + * Sometimes Cygwin seems to leave ``.exe`` off ``sys.executable``; a + workaround is added. + + * Fix ``--python`` option. + + * Fixed handling of Jython environments that use a + jython-complete.jar. + + 1.3 + ~~~ + + * Update to Setuptools 0.6c9 + * Added an option ``virtualenv --relocatable EXISTING_ENV``, which + will make an existing environment "relocatable" -- the paths will + not be absolute in scripts, ``.egg-info`` and ``.pth`` files. This + may assist in building environments that can be moved and copied. + You have to run this *after* any new packages installed. + * Added ``bin/activate_this.py``, a file you can use like + ``execfile("path_to/activate_this.py", + dict(__file__="path_to/activate_this.py"))`` -- this will activate + the environment in place, similar to what `the mod_wsgi example + does `_. + * For Mac framework builds of Python, the site-packages directory + ``/Library/Python/X.Y/site-packages`` is added to ``sys.path``, from + Andrea Rech. + * Some platform-specific modules in Macs are added to the path now + (``plat-darwin/``, ``plat-mac/``, ``plat-mac/lib-scriptpackages``), + from Andrea Rech. + * Fixed a small Bashism in the ``bin/activate`` shell script. + * Added ``__future__`` to the list of required modules, for Python + 2.3. You'll still need to backport your own ``subprocess`` module. + * Fixed the ``__classpath__`` entry in Jython's ``sys.path`` taking + precedent over virtualenv's libs. + + 1.2 + ~~~ + + * Added a ``--python`` option to select the Python interpreter. + * Add ``warnings`` to the modules copied over, for Python 2.6 support. + * Add ``sets`` to the module copied over for Python 2.3 (though Python + 2.3 still probably doesn't work). + + 1.1.1 + ~~~~~ + + * Added support for Jython 2.5. + + 1.1 + ~~~ + + * Added support for Python 2.6. + * Fix a problem with missing ``DLLs/zlib.pyd`` on Windows. Create + * ``bin/python`` (or ``bin/python.exe``) even when you run virtualenv + with an interpreter named, e.g., ``python2.4`` + * Fix MacPorts Python + * Added --unzip-setuptools option + * Update to Setuptools 0.6c8 + * If the current directory is not writable, run ez_setup.py in ``/tmp`` + * Copy or symlink over the ``include`` directory so that packages will + more consistently compile. + + 1.0 + ~~~ + + * Fix build on systems that use ``/usr/lib64``, distinct from + ``/usr/lib`` (specifically CentOS x64). + * Fixed bug in ``--clear``. + * Fixed typos in ``deactivate.bat``. + * Preserve ``$PYTHONPATH`` when calling subprocesses. + + 0.9.2 + ~~~~~ + + * Fix include dir copying on Windows (makes compiling possible). + * Include the main ``lib-tk`` in the path. + * Patch ``distutils.sysconfig``: ``get_python_inc`` and + ``get_python_lib`` to point to the global locations. + * Install ``distutils.cfg`` before Setuptools, so that system + customizations of ``distutils.cfg`` won't effect the installation. + * Add ``bin/pythonX.Y`` to the virtualenv (in addition to + ``bin/python``). + * Fixed an issue with Mac Framework Python builds, and absolute paths + (from Ronald Oussoren). + + 0.9.1 + ~~~~~ + + * Improve ability to create a virtualenv from inside a virtualenv. + * Fix a little bug in ``bin/activate``. + * Actually get ``distutils.cfg`` to work reliably. + + 0.9 + ~~~ + + * Added ``lib-dynload`` and ``config`` to things that need to be + copied over in an environment. + * Copy over or symlink the ``include`` directory, so that you can + build packages that need the C headers. + * Include a ``distutils`` package, so you can locally update + ``distutils.cfg`` (in ``lib/pythonX.Y/distutils/distutils.cfg``). + * Better avoid downloading Setuptools, and hitting PyPI on environment + creation. + * Fix a problem creating a ``lib64/`` directory. + * Should work on MacOSX Framework builds (the default Python + installations on Mac). Thanks to Ronald Oussoren. + + 0.8.4 + ~~~~~ + + * Windows installs would sometimes give errors about ``sys.prefix`` that + were inaccurate. + * Slightly prettier output. + + 0.8.3 + ~~~~~ + + * Added support for Windows. + + 0.8.2 + ~~~~~ + + * Give a better warning if you are on an unsupported platform (Mac + Framework Pythons, and Windows). + * Give error about running while inside a workingenv. + * Give better error message about Python 2.3. + + 0.8.1 + ~~~~~ + + Fixed packaging of the library. + + 0.8 + ~~~ + + Initial release. Everything is changed and new! + +Keywords: setuptools deployment installation distutils +Platform: UNKNOWN +Classifier: Development Status :: 4 - Beta +Classifier: Intended Audience :: Developers +Classifier: License :: OSI Approved :: MIT License +Classifier: Programming Language :: Python :: 2 +Classifier: Programming Language :: Python :: 2.5 +Classifier: Programming Language :: Python :: 2.6 +Classifier: Programming Language :: Python :: 2.7 +Classifier: Programming Language :: Python :: 3 +Classifier: Programming Language :: Python :: 3.1 +Classifier: Programming Language :: Python :: 3.2 diff --git a/vendor/virtualenv-1.8.2/README.rst b/vendor/virtualenv-1.8.2/README.rst new file mode 100644 index 0000000..9016f31 --- /dev/null +++ b/vendor/virtualenv-1.8.2/README.rst @@ -0,0 +1,7 @@ +virtualenv +========== + +.. image:: https://secure.travis-ci.org/pypa/virtualenv.png?branch=develop + :target: http://travis-ci.org/pypa/virtualenv + +For documentation, see http://www.virtualenv.org/ diff --git a/vendor/virtualenv-1.8.2/bin/rebuild-script.py b/vendor/virtualenv-1.8.2/bin/rebuild-script.py new file mode 100755 index 0000000..44fb129 --- /dev/null +++ b/vendor/virtualenv-1.8.2/bin/rebuild-script.py @@ -0,0 +1,71 @@ +#!/usr/bin/env python +""" +Helper script to rebuild virtualenv.py from virtualenv_support +""" + +import re +import os +import sys + +here = os.path.dirname(__file__) +script = os.path.join(here, '..', 'virtualenv.py') + +file_regex = re.compile( + r'##file (.*?)\n([a-zA-Z][a-zA-Z0-9_]+)\s*=\s*convert\("""(.*?)"""\)', + re.S) +file_template = '##file %(filename)s\n%(varname)s = convert("""\n%(data)s""")' + +def rebuild(): + f = open(script, 'rb') + content = f.read() + f.close() + parts = [] + last_pos = 0 + match = None + for match in file_regex.finditer(content): + parts.append(content[last_pos:match.start()]) + last_pos = match.end() + filename = match.group(1) + varname = match.group(2) + data = match.group(3) + print('Found reference to file %s' % filename) + pathname = os.path.join(here, '..', 'virtualenv_embedded', filename) + f = open(pathname, 'rb') + c = f.read() + f.close() + new_data = c.encode('zlib').encode('base64') + if new_data == data: + print(' Reference up to date (%s bytes)' % len(c)) + parts.append(match.group(0)) + continue + print(' Content changed (%s bytes -> %s bytes)' % ( + zipped_len(data), len(c))) + new_match = file_template % dict( + filename=filename, + varname=varname, + data=new_data) + parts.append(new_match) + parts.append(content[last_pos:]) + new_content = ''.join(parts) + if new_content != content: + sys.stdout.write('Content updated; overwriting... ') + f = open(script, 'wb') + f.write(new_content) + f.close() + print('done.') + else: + print('No changes in content') + if match is None: + print('No variables were matched/found') + +def zipped_len(data): + if not data: + return 'no data' + try: + return len(data.decode('base64').decode('zlib')) + except: + return 'unknown' + +if __name__ == '__main__': + rebuild() + diff --git a/vendor/virtualenv-1.8.2/bin/refresh-support-files.py b/vendor/virtualenv-1.8.2/bin/refresh-support-files.py new file mode 100755 index 0000000..8edf1f5 --- /dev/null +++ b/vendor/virtualenv-1.8.2/bin/refresh-support-files.py @@ -0,0 +1,60 @@ +#!/usr/bin/env python +""" +Refresh any files in ../virtualenv_support/ that come from elsewhere +""" + +import os +try: + from urllib.request import urlopen +except ImportError: + from urllib2 import urlopen +import sys + +here = os.path.dirname(__file__) +support_location = os.path.join(here, '..', 'virtualenv_support') +embedded_location = os.path.join(here, '..', 'virtualenv_embedded') + +embedded_files = [ + ('http://peak.telecommunity.com/dist/ez_setup.py', 'ez_setup.py'), + ('http://python-distribute.org/distribute_setup.py', 'distribute_setup.py'), +] + +support_files = [ + ('http://pypi.python.org/packages/2.6/s/setuptools/setuptools-0.6c11-py2.6.egg', 'setuptools-0.6c11-py2.6.egg'), + ('http://pypi.python.org/packages/2.5/s/setuptools/setuptools-0.6c11-py2.5.egg', 'setuptools-0.6c11-py2.5.egg'), + ('http://pypi.python.org/packages/2.4/s/setuptools/setuptools-0.6c11-py2.4.egg', 'setuptools-0.6c11-py2.4.egg'), + ('http://pypi.python.org/packages/source/d/distribute/distribute-0.6.28.tar.gz', 'distribute-0.6.28.tar.gz'), + ('http://pypi.python.org/packages/source/p/pip/pip-1.2.1.tar.gz', 'pip-1.2.1.tar.gz'), +] + + +def refresh_files(files, location): + for url, filename in files: + sys.stdout.write('fetching %s ... ' % url) + sys.stdout.flush() + f = urlopen(url) + content = f.read() + f.close() + print('done.') + filename = os.path.join(location, filename) + if os.path.exists(filename): + f = open(filename, 'rb') + cur_content = f.read() + f.close() + else: + cur_content = '' + if cur_content == content: + print(' %s up-to-date' % filename) + else: + print(' overwriting %s' % filename) + f = open(filename, 'wb') + f.write(content) + f.close() + + +def main(): + refresh_files(embedded_files, embedded_location) + refresh_files(support_files, support_location) + +if __name__ == '__main__': + main() diff --git a/vendor/virtualenv-1.8.2/docs/Makefile b/vendor/virtualenv-1.8.2/docs/Makefile new file mode 100644 index 0000000..e4de9f8 --- /dev/null +++ b/vendor/virtualenv-1.8.2/docs/Makefile @@ -0,0 +1,130 @@ +# Makefile for Sphinx documentation +# + +# You can set these variables from the command line. +SPHINXOPTS = +SPHINXBUILD = sphinx-build +PAPER = +BUILDDIR = _build + +# Internal variables. +PAPEROPT_a4 = -D latex_paper_size=a4 +PAPEROPT_letter = -D latex_paper_size=letter +ALLSPHINXOPTS = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) . + +.PHONY: help clean html dirhtml singlehtml pickle json htmlhelp qthelp devhelp epub latex latexpdf text man changes linkcheck doctest + +help: + @echo "Please use \`make ' where is one of" + @echo " html to make standalone HTML files" + @echo " dirhtml to make HTML files named index.html in directories" + @echo " singlehtml to make a single large HTML file" + @echo " pickle to make pickle files" + @echo " json to make JSON files" + @echo " htmlhelp to make HTML files and a HTML help project" + @echo " qthelp to make HTML files and a qthelp project" + @echo " devhelp to make HTML files and a Devhelp project" + @echo " epub to make an epub" + @echo " latex to make LaTeX files, you can set PAPER=a4 or PAPER=letter" + @echo " latexpdf to make LaTeX files and run them through pdflatex" + @echo " text to make text files" + @echo " man to make manual pages" + @echo " changes to make an overview of all changed/added/deprecated items" + @echo " linkcheck to check all external links for integrity" + @echo " doctest to run all doctests embedded in the documentation (if enabled)" + +clean: + -rm -rf $(BUILDDIR)/* + +html: + $(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html + @echo + @echo "Build finished. The HTML pages are in $(BUILDDIR)/html." + +dirhtml: + $(SPHINXBUILD) -b dirhtml $(ALLSPHINXOPTS) $(BUILDDIR)/dirhtml + @echo + @echo "Build finished. The HTML pages are in $(BUILDDIR)/dirhtml." + +singlehtml: + $(SPHINXBUILD) -b singlehtml $(ALLSPHINXOPTS) $(BUILDDIR)/singlehtml + @echo + @echo "Build finished. The HTML page is in $(BUILDDIR)/singlehtml." + +pickle: + $(SPHINXBUILD) -b pickle $(ALLSPHINXOPTS) $(BUILDDIR)/pickle + @echo + @echo "Build finished; now you can process the pickle files." + +json: + $(SPHINXBUILD) -b json $(ALLSPHINXOPTS) $(BUILDDIR)/json + @echo + @echo "Build finished; now you can process the JSON files." + +htmlhelp: + $(SPHINXBUILD) -b htmlhelp $(ALLSPHINXOPTS) $(BUILDDIR)/htmlhelp + @echo + @echo "Build finished; now you can run HTML Help Workshop with the" \ + ".hhp project file in $(BUILDDIR)/htmlhelp." + +qthelp: + $(SPHINXBUILD) -b qthelp $(ALLSPHINXOPTS) $(BUILDDIR)/qthelp + @echo + @echo "Build finished; now you can run "qcollectiongenerator" with the" \ + ".qhcp project file in $(BUILDDIR)/qthelp, like this:" + @echo "# qcollectiongenerator $(BUILDDIR)/qthelp/django-compressor.qhcp" + @echo "To view the help file:" + @echo "# assistant -collectionFile $(BUILDDIR)/qthelp/django-compressor.qhc" + +devhelp: + $(SPHINXBUILD) -b devhelp $(ALLSPHINXOPTS) $(BUILDDIR)/devhelp + @echo + @echo "Build finished." + @echo "To view the help file:" + @echo "# mkdir -p $$HOME/.local/share/devhelp/django-compressor" + @echo "# ln -s $(BUILDDIR)/devhelp $$HOME/.local/share/devhelp/django-compressor" + @echo "# devhelp" + +epub: + $(SPHINXBUILD) -b epub $(ALLSPHINXOPTS) $(BUILDDIR)/epub + @echo + @echo "Build finished. The epub file is in $(BUILDDIR)/epub." + +latex: + $(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex + @echo + @echo "Build finished; the LaTeX files are in $(BUILDDIR)/latex." + @echo "Run \`make' in that directory to run these through (pdf)latex" \ + "(use \`make latexpdf' here to do that automatically)." + +latexpdf: + $(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex + @echo "Running LaTeX files through pdflatex..." + make -C $(BUILDDIR)/latex all-pdf + @echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex." + +text: + $(SPHINXBUILD) -b text $(ALLSPHINXOPTS) $(BUILDDIR)/text + @echo + @echo "Build finished. The text files are in $(BUILDDIR)/text." + +man: + $(SPHINXBUILD) -b man $(ALLSPHINXOPTS) $(BUILDDIR)/man + @echo + @echo "Build finished. The manual pages are in $(BUILDDIR)/man." + +changes: + $(SPHINXBUILD) -b changes $(ALLSPHINXOPTS) $(BUILDDIR)/changes + @echo + @echo "The overview file is in $(BUILDDIR)/changes." + +linkcheck: + $(SPHINXBUILD) -b linkcheck $(ALLSPHINXOPTS) $(BUILDDIR)/linkcheck + @echo + @echo "Link check complete; look for any errors in the above output " \ + "or in $(BUILDDIR)/linkcheck/output.txt." + +doctest: + $(SPHINXBUILD) -b doctest $(ALLSPHINXOPTS) $(BUILDDIR)/doctest + @echo "Testing of doctests in the sources finished, look at the " \ + "results in $(BUILDDIR)/doctest/output.txt." diff --git a/vendor/virtualenv-1.8.2/docs/_theme/nature/static/nature.css_t b/vendor/virtualenv-1.8.2/docs/_theme/nature/static/nature.css_t new file mode 100644 index 0000000..03b0379 --- /dev/null +++ b/vendor/virtualenv-1.8.2/docs/_theme/nature/static/nature.css_t @@ -0,0 +1,229 @@ +/** + * Sphinx stylesheet -- default theme + * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + */ + +@import url("basic.css"); + +/* -- page layout ----------------------------------------------------------- */ + +body { + font-family: Arial, sans-serif; + font-size: 100%; + background-color: #111; + color: #555; + margin: 0; + padding: 0; +} + +div.documentwrapper { + float: left; + width: 100%; +} + +div.bodywrapper { + margin: 0 0 0 230px; +} + +hr{ + border: 1px solid #B1B4B6; +} + +div.document { + background-color: #eee; +} + +div.body { + background-color: #ffffff; + color: #3E4349; + padding: 0 30px 30px 30px; + font-size: 0.8em; +} + +div.footer { + color: #555; + width: 100%; + padding: 13px 0; + text-align: center; + font-size: 75%; +} + +div.footer a { + color: #444; + text-decoration: underline; +} + +div.related { + background-color: #6BA81E; + line-height: 32px; + color: #fff; + text-shadow: 0px 1px 0 #444; + font-size: 0.80em; +} + +div.related a { + color: #E2F3CC; +} + +div.sphinxsidebar { + font-size: 0.75em; + line-height: 1.5em; +} + +div.sphinxsidebarwrapper{ + padding: 20px 0; +} + +div.sphinxsidebar h3, +div.sphinxsidebar h4 { + font-family: Arial, sans-serif; + color: #222; + font-size: 1.2em; + font-weight: normal; + margin: 0; + padding: 5px 10px; + background-color: #ddd; + text-shadow: 1px 1px 0 white +} + +div.sphinxsidebar h4{ + font-size: 1.1em; +} + +div.sphinxsidebar h3 a { + color: #444; +} + + +div.sphinxsidebar p { + color: #888; + padding: 5px 20px; +} + +div.sphinxsidebar p.topless { +} + +div.sphinxsidebar ul { + margin: 10px 20px; + padding: 0; + color: #000; +} + +div.sphinxsidebar a { + color: #444; +} + +div.sphinxsidebar input { + border: 1px solid #ccc; + font-family: sans-serif; + font-size: 1em; +} + +div.sphinxsidebar input[type=text]{ + margin-left: 20px; +} + +/* -- body styles ----------------------------------------------------------- */ + +a { + color: #005B81; + text-decoration: none; +} + +a:hover { + color: #E32E00; + text-decoration: underline; +} + +div.body h1, +div.body h2, +div.body h3, +div.body h4, +div.body h5, +div.body h6 { + font-family: Arial, sans-serif; + background-color: #BED4EB; + font-weight: normal; + color: #212224; + margin: 30px 0px 10px 0px; + padding: 5px 0 5px 10px; 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values that are commented out +# serve to show the default value. + +import sys + +# If your extensions are in another directory, add it here. +#sys.path.append('some/directory') + +# General configuration +# --------------------- + +# Add any Sphinx extension module names here, as strings. They can be extensions +# coming with Sphinx (named 'sphinx.ext.*') or your custom ones. +extensions = ['sphinx.ext.autodoc'] + +# Add any paths that contain templates here, relative to this directory. +## FIXME: disabled for now because I haven't figured out how to use this: +#templates_path = ['_templates'] + +# The suffix of source filenames. +source_suffix = '.txt' + +# The master toctree document. +master_doc = 'index' + +# General substitutions. +project = 'virtualenv' +copyright = '2007-2012, Ian Bicking, The Open Planning Project, The virtualenv developers' + +# The default replacements for |version| and |release|, also used in various +# other places throughout the built documents. +try: + from virtualenv import __version__ + # The short X.Y version. + version = '.'.join(__version__.split('.')[:2]) + # The full version, including alpha/beta/rc tags. + release = __version__ +except ImportError: + version = release = 'dev' + +# There are two options for replacing |today|: either, you set today to some +# non-false value, then it is used: +#today = '' +# Else, today_fmt is used as the format for a strftime call. +today_fmt = '%B %d, %Y' + +# List of documents that shouldn't be included in the build. +unused_docs = [] + +# If true, '()' will be appended to :func: etc. cross-reference text. +#add_function_parentheses = True + +# If true, the current module name will be prepended to all description +# unit titles (such as .. function::). +#add_module_names = True + +# If true, sectionauthor and moduleauthor directives will be shown in the +# output. They are ignored by default. +#show_authors = False + +# The name of the Pygments (syntax highlighting) style to use. +pygments_style = 'sphinx' + + +# Options for HTML output +# ----------------------- + +# The style sheet to use for HTML and HTML Help pages. A file of that name +# must exist either in Sphinx' static/ path, or in one of the custom paths +# given in html_static_path. +#html_style = 'default.css' + +html_theme = 'nature' +html_theme_path = ['_theme'] + +# Add any paths that contain custom static files (such as style sheets) here, +# relative to this directory. They are copied after the builtin static files, +# so a file named "default.css" will overwrite the builtin "default.css". +# html_static_path = ['_static'] + +# If not '', a 'Last updated on:' timestamp is inserted at every page bottom, +# using the given strftime format. +html_last_updated_fmt = '%b %d, %Y' + +# If true, SmartyPants will be used to convert quotes and dashes to +# typographically correct entities. +#html_use_smartypants = True + +# Content template for the index page. +#html_index = '' + +# Custom sidebar templates, maps document names to template names. +#html_sidebars = {} + +# Additional templates that should be rendered to pages, maps page names to +# template names. +#html_additional_pages = {} + +# If false, no module index is generated. +#html_use_modindex = True + +# If true, the reST sources are included in the HTML build as _sources/. +#html_copy_source = True + +# Output file base name for HTML help builder. +htmlhelp_basename = 'Pastedoc' + + +# Options for LaTeX output +# ------------------------ + +# The paper size ('letter' or 'a4'). +#latex_paper_size = 'letter' + +# The font size ('10pt', '11pt' or '12pt'). +#latex_font_size = '10pt' + +# Grouping the document tree into LaTeX files. List of tuples +# (source start file, target name, title, author, document class [howto/manual]). +#latex_documents = [] + +# Additional stuff for the LaTeX preamble. +#latex_preamble = '' + +# Documents to append as an appendix to all manuals. +#latex_appendices = [] + +# If false, no module index is generated. +#latex_use_modindex = True diff --git a/vendor/virtualenv-1.8.2/docs/index.txt b/vendor/virtualenv-1.8.2/docs/index.txt new file mode 100644 index 0000000..5815ab0 --- /dev/null +++ b/vendor/virtualenv-1.8.2/docs/index.txt @@ -0,0 +1,564 @@ +virtualenv +========== + +* `Discussion list `_ +* `Bugs `_ + +.. contents:: + +.. toctree:: + :maxdepth: 1 + + news + +.. comment: split here + +Installation +------------ + +You can install virtualenv with ``pip install virtualenv``, or the `latest +development version `_ +with ``pip install https://github.com/pypa/virtualenv/tarball/develop``. + +You can also use ``easy_install``, or if you have no Python package manager +available at all, you can just grab the single file `virtualenv.py`_ and run +it with ``python virtualenv.py``. + +.. _virtualenv.py: https://raw.github.com/pypa/virtualenv/master/virtualenv.py + +What It Does +------------ + +``virtualenv`` is a tool to create isolated Python environments. + +The basic problem being addressed is one of dependencies and versions, +and indirectly permissions. Imagine you have an application that +needs version 1 of LibFoo, but another application requires version +2. How can you use both these applications? If you install +everything into ``/usr/lib/python2.7/site-packages`` (or whatever your +platform's standard location is), it's easy to end up in a situation +where you unintentionally upgrade an application that shouldn't be +upgraded. + +Or more generally, what if you want to install an application *and +leave it be*? If an application works, any change in its libraries or +the versions of those libraries can break the application. + +Also, what if you can't install packages into the global +``site-packages`` directory? For instance, on a shared host. + +In all these cases, ``virtualenv`` can help you. It creates an +environment that has its own installation directories, that doesn't +share libraries with other virtualenv environments (and optionally +doesn't access the globally installed libraries either). + +Usage +----- + +The basic usage is:: + + $ python virtualenv.py ENV + +If you install it you can also just do ``virtualenv ENV``. + +This creates ``ENV/lib/pythonX.X/site-packages``, where any libraries you +install will go. It also creates ``ENV/bin/python``, which is a Python +interpreter that uses this environment. Anytime you use that interpreter +(including when a script has ``#!/path/to/ENV/bin/python`` in it) the libraries +in that environment will be used. + +It also installs either `Setuptools +`_ or `distribute +`_ into the environment. To use +Distribute instead of setuptools, just call virtualenv like this:: + + $ python virtualenv.py --distribute ENV + +You can also set the environment variable VIRTUALENV_DISTRIBUTE. + +A new virtualenv also includes the `pip `_ +installer, so you can use ``ENV/bin/pip`` to install additional packages into +the environment. + + +activate script +~~~~~~~~~~~~~~~ + +In a newly created virtualenv there will be a ``bin/activate`` shell +script. For Windows systems, activation scripts are provided for CMD.exe +and Powershell. + +On Posix systems you can do:: + + $ source bin/activate + +This will change your ``$PATH`` so its first entry is the virtualenv's +``bin/`` directory. (You have to use ``source`` because it changes your +shell environment in-place.) This is all it does; it's purely a +convenience. If you directly run a script or the python interpreter +from the virtualenv's ``bin/`` directory (e.g. ``path/to/env/bin/pip`` +or ``/path/to/env/bin/python script.py``) there's no need for +activation. + +After activating an environment you can use the function ``deactivate`` to +undo the changes to your ``$PATH``. + +The ``activate`` script will also modify your shell prompt to indicate +which environment is currently active. You can disable this behavior, +which can be useful if you have your own custom prompt that already +displays the active environment name. To do so, set the +``VIRTUAL_ENV_DISABLE_PROMPT`` environment variable to any non-empty +value before running the ``activate`` script. + +On Windows you just do:: + + > \path\to\env\Scripts\activate + +And type `deactivate` to undo the changes. + +Based on your active shell (CMD.exe or Powershell.exe), Windows will use +either activate.bat or activate.ps1 (as appropriate) to activate the +virtual environment. If using Powershell, see the notes about code signing +below. + +.. note:: + + If using Powershell, the ``activate`` script is subject to the + `execution policies`_ on the system. By default on Windows 7, the system's + excution policy is set to ``Restricted``, meaning no scripts like the + ``activate`` script are allowed to be executed. But that can't stop us + from changing that slightly to allow it to be executed. + + In order to use the script, you have to relax your system's execution + policy to ``AllSigned``, meaning all scripts on the system must be + digitally signed to be executed. Since the virtualenv activation + script is signed by one of the authors (Jannis Leidel) this level of + the execution policy suffices. As an administrator run:: + + PS C:\> Set-ExecutionPolicy AllSigned + + Then you'll be asked to trust the signer, when executing the script. + You will be prompted with the following:: + + PS C:\> virtualenv .\foo + New python executable in C:\foo\Scripts\python.exe + Installing setuptools................done. + Installing pip...................done. + PS C:\> .\foo\scripts\activate + + Do you want to run software from this untrusted publisher? + File C:\foo\scripts\activate.ps1 is published by E=jannis@leidel.info, + CN=Jannis Leidel, L=Berlin, S=Berlin, C=DE, Description=581796-Gh7xfJxkxQSIO4E0 + and is not trusted on your system. Only run scripts from trusted publishers. + [V] Never run [D] Do not run [R] Run once [A] Always run [?] Help + (default is "D"):A + (foo) PS C:\> + + If you select ``[A] Always Run``, the certificate will be added to the + Trusted Publishers of your user account, and will be trusted in this + user's context henceforth. If you select ``[R] Run Once``, the script will + be run, but you will be prometed on a subsequent invocation. Advanced users + can add the signer's certificate to the Trusted Publishers of the Computer + account to apply to all users (though this technique is out of scope of this + document). + + Alternatively, you may relax the system execution policy to allow running + of local scripts without verifying the code signature using the following:: + + PS C:\> Set-ExecutionPolicy RemoteSigned + + Since the ``activate.ps1`` script is generated locally for each virtualenv, + it is not considered a remote script and can then be executed. + +.. _`execution policies`: http://technet.microsoft.com/en-us/library/dd347641.aspx + +The ``--system-site-packages`` Option +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +If you build with ``virtualenv --system-site-packages ENV``, your virtual +environment will inherit packages from ``/usr/lib/python2.7/site-packages`` +(or wherever your global site-packages directory is). + +This can be used if you have control over the global site-packages directory, +and you want to depend on the packages there. If you want isolation from the +global system, do not use this flag. + + +Environment variables and configuration files +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +virtualenv can not only be configured by passing command line options such as +``--distribute`` but also by two other means: + +- Environment variables + + Each command line option is automatically used to look for environment + variables with the name format ``VIRTUALENV_``. That means + the name of the command line options are capitalized and have dashes + (``'-'``) replaced with underscores (``'_'``). + + For example, to automatically install Distribute instead of setuptools + you can also set an environment variable:: + + $ export VIRTUALENV_DISTRIBUTE=true + $ python virtualenv.py ENV + + It's the same as passing the option to virtualenv directly:: + + $ python virtualenv.py --distribute ENV + + This also works for appending command line options, like ``--find-links``. + Just leave an empty space between the passsed values, e.g.:: + + $ export VIRTUALENV_EXTRA_SEARCH_DIR="/path/to/dists /path/to/other/dists" + $ virtualenv ENV + + is the same as calling:: + + $ python virtualenv.py --extra-search-dir=/path/to/dists --extra-search-dir=/path/to/other/dists ENV + +- Config files + + virtualenv also looks for a standard ini config file. On Unix and Mac OS X + that's ``$HOME/.virtualenv/virtualenv.ini`` and on Windows, it's + ``%APPDATA%\virtualenv\virtualenv.ini``. + + The names of the settings are derived from the long command line option, + e.g. the option ``--distribute`` would look like this:: + + [virtualenv] + distribute = true + + Appending options like ``--extra-search-dir`` can be written on multiple + lines:: + + [virtualenv] + extra-search-dir = + /path/to/dists + /path/to/other/dists + +Please have a look at the output of ``virtualenv --help`` for a full list +of supported options. + +Windows Notes +~~~~~~~~~~~~~ + +Some paths within the virtualenv are slightly different on Windows: scripts and +executables on Windows go in ``ENV\Scripts\`` instead of ``ENV/bin/`` and +libraries go in ``ENV\Lib\`` rather than ``ENV/lib/``. + +To create a virtualenv under a path with spaces in it on Windows, you'll need +the `win32api `_ library installed. + +PyPy Support +~~~~~~~~~~~~ + +Beginning with virtualenv version 1.5 `PyPy `_ is +supported. To use PyPy 1.4 or 1.4.1, you need a version of virtualenv >= 1.5. +To use PyPy 1.5, you need a version of virtualenv >= 1.6.1. + +Creating Your Own Bootstrap Scripts +----------------------------------- + +While this creates an environment, it doesn't put anything into the +environment. Developers may find it useful to distribute a script +that sets up a particular environment, for example a script that +installs a particular web application. + +To create a script like this, call +``virtualenv.create_bootstrap_script(extra_text)``, and write the +result to your new bootstrapping script. Here's the documentation +from the docstring: + +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): + if sys.platform == 'win32': + bin = 'Scripts' + else: + bin = 'bin' + 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. + +Bootstrap Example +~~~~~~~~~~~~~~~~~ + +Here's a more concrete example of how you could use this:: + + import virtualenv, textwrap + output = virtualenv.create_bootstrap_script(textwrap.dedent(""" + import os, subprocess + def after_install(options, home_dir): + etc = join(home_dir, 'etc') + if not os.path.exists(etc): + os.makedirs(etc) + subprocess.call([join(home_dir, 'bin', 'easy_install'), + 'BlogApplication']) + subprocess.call([join(home_dir, 'bin', 'paster'), + 'make-config', 'BlogApplication', + join(etc, 'blog.ini')]) + subprocess.call([join(home_dir, 'bin', 'paster'), + 'setup-app', join(etc, 'blog.ini')]) + """)) + f = open('blog-bootstrap.py', 'w').write(output) + +Another example is available `here +`_. + + +Using Virtualenv without ``bin/python`` +--------------------------------------- + +Sometimes you can't or don't want to use the Python interpreter +created by the virtualenv. For instance, in a `mod_python +`_ or `mod_wsgi `_ +environment, there is only one interpreter. + +Luckily, it's easy. You must use the custom Python interpreter to +*install* libraries. But to *use* libraries, you just have to be sure +the path is correct. A script is available to correct the path. You +can setup the environment like:: + + activate_this = '/path/to/env/bin/activate_this.py' + execfile(activate_this, dict(__file__=activate_this)) + +This will change ``sys.path`` and even change ``sys.prefix``, but also allow +you to use an existing interpreter. Items in your environment will show up +first on ``sys.path``, before global items. However, global items will +always be accessible (as if the ``--system-site-packages`` flag had been used +in creating the environment, whether it was or not). Also, this cannot undo +the activation of other environments, or modules that have been imported. +You shouldn't try to, for instance, activate an environment before a web +request; you should activate *one* environment as early as possible, and not +do it again in that process. + +Making Environments Relocatable +------------------------------- + +Note: this option is somewhat experimental, and there are probably +caveats that have not yet been identified. Also this does not +currently work on Windows. + +Normally environments are tied to a specific path. That means that +you cannot move an environment around or copy it to another computer. +You can fix up an environment to make it relocatable with the +command:: + + $ virtualenv --relocatable ENV + +This will make some of the files created by setuptools or distribute +use relative paths, and will change all the scripts to use ``activate_this.py`` +instead of using the location of the Python interpreter to select the +environment. + +**Note:** you must run this after you've installed *any* packages into +the environment. If you make an environment relocatable, then +install a new package, you must run ``virtualenv --relocatable`` +again. + +Also, this **does not make your packages cross-platform**. You can +move the directory around, but it can only be used on other similar +computers. Some known environmental differences that can cause +incompatibilities: a different version of Python, when one platform +uses UCS2 for its internal unicode representation and another uses +UCS4 (a compile-time option), obvious platform changes like Windows +vs. Linux, or Intel vs. ARM, and if you have libraries that bind to C +libraries on the system, if those C libraries are located somewhere +different (either different versions, or a different filesystem +layout). + +If you use this flag to create an environment, currently, the +``--system-site-packages`` option will be implied. + +The ``--extra-search-dir`` option +--------------------------------- + +When it creates a new environment, virtualenv installs either +setuptools or distribute, and pip. In normal operation, the latest +releases of these packages are fetched from the `Python Package Index +`_ (PyPI). In some circumstances, this +behavior may not be wanted, for example if you are using virtualenv +during a deployment and do not want to depend on Internet access and +PyPI availability. + +As an alternative, you can provide your own versions of setuptools, +distribute and/or pip on the filesystem, and tell virtualenv to use +those distributions instead of downloading them from the Internet. To +use this feature, pass one or more ``--extra-search-dir`` options to +virtualenv like this:: + + $ virtualenv --extra-search-dir=/path/to/distributions ENV + +The ``/path/to/distributions`` path should point to a directory that +contains setuptools, distribute and/or pip distributions. Setuptools +distributions must be ``.egg`` files; distribute and pip distributions +should be `.tar.gz` source distributions. + +Virtualenv will still download these packages if no satisfactory local +distributions are found. + +If you are really concerned about virtualenv fetching these packages +from the Internet and want to ensure that it never will, you can also +provide an option ``--never-download`` like so:: + + $ virtualenv --extra-search-dir=/path/to/distributions --never-download ENV + +If this option is provided, virtualenv will never try to download +setuptools/distribute or pip. Instead, it will exit with status code 1 +if it fails to find local distributions for any of these required +packages. The local distribution lookup is done in this order and the +following locations: + + #. The current directory. + #. The directory where virtualenv.py is located. + #. A ``virtualenv_support`` directory relative to the directory where + virtualenv.py is located. + #. If the file being executed is not named virtualenv.py (i.e. is a boot + script), a ``virtualenv_support`` directory relative to wherever + virtualenv.py is actually installed. + +Compare & Contrast with Alternatives +------------------------------------ + +There are several alternatives that create isolated environments: + +* ``workingenv`` (which I do not suggest you use anymore) is the + predecessor to this library. It used the main Python interpreter, + but relied on setting ``$PYTHONPATH`` to activate the environment. + This causes problems when running Python scripts that aren't part of + the environment (e.g., a globally installed ``hg`` or ``bzr``). It + also conflicted a lot with Setuptools. + +* `virtual-python + `_ + is also a predecessor to this library. It uses only symlinks, so it + couldn't work on Windows. It also symlinks over the *entire* + standard library and global ``site-packages``. As a result, it + won't see new additions to the global ``site-packages``. + + This script only symlinks a small portion of the standard library + into the environment, and so on Windows it is feasible to simply + copy these files over. Also, it creates a new/empty + ``site-packages`` and also adds the global ``site-packages`` to the + path, so updates are tracked separately. This script also installs + Setuptools automatically, saving a step and avoiding the need for + network access. + +* `zc.buildout `_ doesn't + create an isolated Python environment in the same style, but + achieves similar results through a declarative config file that sets + up scripts with very particular packages. As a declarative system, + it is somewhat easier to repeat and manage, but more difficult to + experiment with. ``zc.buildout`` includes the ability to setup + non-Python systems (e.g., a database server or an Apache instance). + +I *strongly* recommend anyone doing application development or +deployment use one of these tools. + +Contributing +------------ + +Refer to the `contributing to pip`_ documentation - it applies equally to +virtualenv, except that virtualenv issues should filed on the `virtualenv +repo`_ at GitHub. + +Virtualenv's release schedule is tied to pip's -- each time there's a new pip +release, there will be a new virtualenv release that bundles the new version of +pip. + +.. _contributing to pip: http://www.pip-installer.org/en/latest/contributing.html +.. _virtualenv repo: https://github.com/pypa/virtualenv/ + +Running the tests +~~~~~~~~~~~~~~~~~ + +Virtualenv's test suite is small and not yet at all comprehensive, but we aim +to grow it. + +The easy way to run tests (handles test dependencies automatically):: + + $ python setup.py test + +If you want to run only a selection of the tests, you'll need to run them +directly with nose instead. Create a virtualenv, and install required +packages:: + + $ pip install nose mock + +Run nosetests:: + + $ nosetests + +Or select just a single test file to run:: + + $ nosetests tests.test_virtualenv + + +Other Documentation and Links +----------------------------- + +* James Gardner has written a tutorial on using `virtualenv with + Pylons + `_. + +* `Blog announcement + `_. + +* Doug Hellmann wrote a description of his `command-line work flow + using virtualenv (virtualenvwrapper) + `_ + including some handy scripts to make working with multiple + environments easier. He also wrote `an example of using virtualenv + to try IPython + `_. + +* Chris Perkins created a `showmedo video including virtualenv + `_. + +* `Using virtualenv with mod_wsgi + `_. + +* `virtualenv commands + `_ for some more + workflow-related tools around virtualenv. + +Status and License +------------------ + +``virtualenv`` is a successor to `workingenv +`_, and an extension +of `virtual-python +`_. + +It was written by Ian Bicking, sponsored by the `Open Planning +Project `_ and is now maintained by a +`group of developers `_. +It is licensed under an +`MIT-style permissive license `_. diff --git a/vendor/virtualenv-1.8.2/docs/make.bat b/vendor/virtualenv-1.8.2/docs/make.bat new file mode 100644 index 0000000..aa5c189 --- /dev/null +++ b/vendor/virtualenv-1.8.2/docs/make.bat @@ -0,0 +1,170 @@ +@ECHO OFF + +REM Command file for Sphinx documentation + +if "%SPHINXBUILD%" == "" ( + set SPHINXBUILD=sphinx-build +) +set BUILDDIR=_build +set ALLSPHINXOPTS=-d %BUILDDIR%/doctrees %SPHINXOPTS% . +if NOT "%PAPER%" == "" ( + set ALLSPHINXOPTS=-D latex_paper_size=%PAPER% %ALLSPHINXOPTS% +) + +if "%1" == "" goto help + +if "%1" == "help" ( + :help + echo.Please use `make ^` where ^ is one of + echo. html to make standalone HTML files + echo. dirhtml to make HTML files named index.html in directories + echo. singlehtml to make a single large HTML file + echo. pickle to make pickle files + echo. json to make JSON files + echo. htmlhelp to make HTML files and a HTML help project + echo. qthelp to make HTML files and a qthelp project + echo. devhelp to make HTML files and a Devhelp project + echo. epub to make an epub + echo. latex to make LaTeX files, you can set PAPER=a4 or PAPER=letter + echo. text to make text files + echo. man to make manual pages + echo. changes to make an overview over all changed/added/deprecated items + echo. linkcheck to check all external links for integrity + echo. doctest to run all doctests embedded in the documentation if enabled + goto end +) + +if "%1" == "clean" ( + for /d %%i in (%BUILDDIR%\*) do rmdir /q /s %%i + del /q /s %BUILDDIR%\* + goto end +) + +if "%1" == "html" ( + %SPHINXBUILD% -b html %ALLSPHINXOPTS% %BUILDDIR%/html + if errorlevel 1 exit /b 1 + echo. + echo.Build finished. The HTML pages are in %BUILDDIR%/html. + goto end +) + +if "%1" == "dirhtml" ( + %SPHINXBUILD% -b dirhtml %ALLSPHINXOPTS% %BUILDDIR%/dirhtml + if errorlevel 1 exit /b 1 + echo. + echo.Build finished. The HTML pages are in %BUILDDIR%/dirhtml. + goto end +) + +if "%1" == "singlehtml" ( + %SPHINXBUILD% -b singlehtml %ALLSPHINXOPTS% %BUILDDIR%/singlehtml + if errorlevel 1 exit /b 1 + echo. + echo.Build finished. The HTML pages are in %BUILDDIR%/singlehtml. + goto end +) + +if "%1" == "pickle" ( + %SPHINXBUILD% -b pickle %ALLSPHINXOPTS% %BUILDDIR%/pickle + if errorlevel 1 exit /b 1 + echo. + echo.Build finished; now you can process the pickle files. + goto end +) + +if "%1" == "json" ( + %SPHINXBUILD% -b json %ALLSPHINXOPTS% %BUILDDIR%/json + if errorlevel 1 exit /b 1 + echo. + echo.Build finished; now you can process the JSON files. + goto end +) + +if "%1" == "htmlhelp" ( + %SPHINXBUILD% -b htmlhelp %ALLSPHINXOPTS% %BUILDDIR%/htmlhelp + if errorlevel 1 exit /b 1 + echo. + echo.Build finished; now you can run HTML Help Workshop with the ^ +.hhp project file in %BUILDDIR%/htmlhelp. + goto end +) + +if "%1" == "qthelp" ( + %SPHINXBUILD% -b qthelp %ALLSPHINXOPTS% %BUILDDIR%/qthelp + if errorlevel 1 exit /b 1 + echo. + echo.Build finished; now you can run "qcollectiongenerator" with the ^ +.qhcp project file in %BUILDDIR%/qthelp, like this: + echo.^> qcollectiongenerator %BUILDDIR%\qthelp\django-compressor.qhcp + echo.To view the help file: + echo.^> assistant -collectionFile %BUILDDIR%\qthelp\django-compressor.ghc + goto end +) + +if "%1" == "devhelp" ( + %SPHINXBUILD% -b devhelp %ALLSPHINXOPTS% %BUILDDIR%/devhelp + if errorlevel 1 exit /b 1 + echo. + echo.Build finished. + goto end +) + +if "%1" == "epub" ( + %SPHINXBUILD% -b epub %ALLSPHINXOPTS% %BUILDDIR%/epub + if errorlevel 1 exit /b 1 + echo. + echo.Build finished. The epub file is in %BUILDDIR%/epub. + goto end +) + +if "%1" == "latex" ( + %SPHINXBUILD% -b latex %ALLSPHINXOPTS% %BUILDDIR%/latex + if errorlevel 1 exit /b 1 + echo. + echo.Build finished; the LaTeX files are in %BUILDDIR%/latex. + goto end +) + +if "%1" == "text" ( + %SPHINXBUILD% -b text %ALLSPHINXOPTS% %BUILDDIR%/text + if errorlevel 1 exit /b 1 + echo. + echo.Build finished. The text files are in %BUILDDIR%/text. + goto end +) + +if "%1" == "man" ( + %SPHINXBUILD% -b man %ALLSPHINXOPTS% %BUILDDIR%/man + if errorlevel 1 exit /b 1 + echo. + echo.Build finished. The manual pages are in %BUILDDIR%/man. + goto end +) + +if "%1" == "changes" ( + %SPHINXBUILD% -b changes %ALLSPHINXOPTS% %BUILDDIR%/changes + if errorlevel 1 exit /b 1 + echo. + echo.The overview file is in %BUILDDIR%/changes. + goto end +) + +if "%1" == "linkcheck" ( + %SPHINXBUILD% -b linkcheck %ALLSPHINXOPTS% %BUILDDIR%/linkcheck + if errorlevel 1 exit /b 1 + echo. + echo.Link check complete; look for any errors in the above output ^ +or in %BUILDDIR%/linkcheck/output.txt. + goto end +) + +if "%1" == "doctest" ( + %SPHINXBUILD% -b doctest %ALLSPHINXOPTS% %BUILDDIR%/doctest + if errorlevel 1 exit /b 1 + echo. + echo.Testing of doctests in the sources finished, look at the ^ +results in %BUILDDIR%/doctest/output.txt. + goto end +) + +:end diff --git a/vendor/virtualenv-1.8.2/docs/news.txt b/vendor/virtualenv-1.8.2/docs/news.txt new file mode 100644 index 0000000..c447a3d --- /dev/null +++ b/vendor/virtualenv-1.8.2/docs/news.txt @@ -0,0 +1,545 @@ +Changes & News +-------------- + +.. warning:: + + Python bugfix releases 2.6.8, 2.7.3, 3.1.5 and 3.2.3 include a change that + will cause "import random" to fail with "cannot import name urandom" on any + virtualenv created on a Unix host with an earlier release of Python + 2.6/2.7/3.1/3.2, if the underlying system Python is upgraded. This is due to + the fact that a virtualenv uses the system Python's standard library but + contains its own copy of the Python interpreter, so an upgrade to the system + Python results in a mismatch between the version of the Python interpreter + and the version of the standard library. It can be fixed by removing + ``$ENV/bin/python`` and re-running virtualenv on the same target directory + with the upgraded Python. + + +1.8.2 (2012-09-06) +~~~~~~~~~~~~~~~~~~ + +* Updated the included pip version to 1.2.1 to fix regressions introduced + there in 1.2. + +1.8.1 (2012-09-03) +~~~~~~~~~~~~~~~~~~ + +* Fixed distribute version used with `--never-download`. Thanks michr for + report and patch. + +* Fix creating Python 3.3 based virtualenvs by unsetting the + ``__PYVENV_LAUNCHER__`` environment variable in subprocesses. + +1.8 (2012-09-01) +~~~~~~~~~~~~~~~~ + +* **Dropped support for Python 2.4** The minimum supported Python version is + now Python 2.5. + +* Fix `--relocatable` on systems that use lib64. Fixes #78. Thanks Branden + Rolston. + +* Symlink some additional modules under Python 3. Fixes #194. Thanks Vinay + Sajip, Ian Clelland, and Stefan Holek for the report. + +* Fix ``--relocatable`` when a script uses ``__future__`` imports. Thanks + Branden Rolston. + +* Fix a bug in the config option parser that prevented setting negative + options with environemnt variables. Thanks Ralf Schmitt. + +* Allow setting ``--no-site-packages`` from the config file. + +* Use ``/usr/bin/multiarch-platform`` if available to figure out the include + directory. Thanks for the patch, Mika Laitio. + +* Fix ``install_name_tool`` replacement to work on Python 3.X. + +* Handle paths of users' site-packages on Mac OS X correctly when changing + the prefix. + +* Updated the embedded version of distribute to 0.6.28 and pip to 1.2. + +1.7.2 (2012-06-22) +~~~~~~~~~~~~~~~~~~ + +* Updated to distribute 0.6.27. + +* Fix activate.fish on OS X. Fixes #8. Thanks David Schoonover. + +* Create a virtualenv-x.x script with the Python version when installing, so + virtualenv for multiple Python versions can be installed to the same + script location. Thanks Miki Tebeka. + +* Restored ability to create a virtualenv with a path longer than 78 + characters, without breaking creation of virtualenvs with non-ASCII paths. + Thanks, Bradley Ayers. + +* Added ability to create virtualenvs without having installed Apple's + developers tools (using an own implementation of ``install_name_tool``). + Thanks Mike Hommey. + +* Fixed PyPy and Jython support on Windows. Thanks Konstantin Zemlyak. + +* Added pydoc script to ease use. Thanks Marc Abramowitz. Fixes #149. + +* Fixed creating a bootstrap script on Python 3. Thanks Raul Leal. Fixes #280. + +* Fixed inconsistency when having set the ``PYTHONDONTWRITEBYTECODE`` env var + with the --distribute option or the ``VIRTUALENV_USE_DISTRIBUTE`` env var. + ``VIRTUALENV_USE_DISTRIBUTE`` is now considered again as a legacy alias. + +1.7.1.2 (2012-02-17) +~~~~~~~~~~~~~~~~~~~~ + +* Fixed minor issue in `--relocatable`. Thanks, Cap Petschulat. + +1.7.1.1 (2012-02-16) +~~~~~~~~~~~~~~~~~~~~ + +* Bumped the version string in ``virtualenv.py`` up, too. + +* Fixed rST rendering bug of long description. + +1.7.1 (2012-02-16) +~~~~~~~~~~~~~~~~~~ + +* Update embedded pip to version 1.1. + +* Fix `--relocatable` under Python 3. Thanks Doug Hellmann. + +* Added environ PATH modification to activate_this.py. Thanks Doug + Napoleone. Fixes #14. + +* Support creating virtualenvs directly from a Python build directory on + Windows. Thanks CBWhiz. Fixes #139. + +* Use non-recursive symlinks to fix things up for posix_local install + scheme. Thanks michr. + +* Made activate script available for use with msys and cygwin on Windows. + Thanks Greg Haskins, Cliff Xuan, Jonathan Griffin and Doug Napoleone. + Fixes #176. + +* Fixed creation of virtualenvs on Windows when Python is not installed for + all users. Thanks Anatoly Techtonik for report and patch and Doug + Napoleone for testing and confirmation. Fixes #87. + +* Fixed creation of virtualenvs using -p in installs where some modules + that ought to be in the standard library (e.g. `readline`) are actually + installed in `site-packages` next to `virtualenv.py`. Thanks Greg Haskins + for report and fix. Fixes #167. + +* Added activation script for Powershell (signed by Jannis Leidel). Many + thanks to Jason R. Coombs. + +1.7 (2011-11-30) +~~~~~~~~~~~~~~~~ + +* Gave user-provided ``--extra-search-dir`` priority over default dirs for + finding setuptools/distribute (it already had priority for finding pip). + Thanks Ethan Jucovy. + +* Updated embedded Distribute release to 0.6.24. Thanks Alex Gronholm. + +* Made ``--no-site-packages`` behavior the default behavior. The + ``--no-site-packages`` flag is still permitted, but displays a warning when + used. Thanks Chris McDonough. + +* New flag: ``--system-site-packages``; this flag should be passed to get the + previous default global-site-package-including behavior back. + +* Added ability to set command options as environment variables and options + in a ``virtualenv.ini`` file. + +* Fixed various encoding related issues with paths. Thanks Gunnlaugur Thor Briem. + +* Made ``virtualenv.py`` script executable. + +1.6.4 (2011-07-21) +~~~~~~~~~~~~~~~~~~ + +* Restored ability to run on Python 2.4, too. + +1.6.3 (2011-07-16) +~~~~~~~~~~~~~~~~~~ + +* Restored ability to run on Python < 2.7. + +1.6.2 (2011-07-16) +~~~~~~~~~~~~~~~~~~ + +* Updated embedded distribute release to 0.6.19. + +* Updated embedded pip release to 1.0.2. + +* Fixed #141 - Be smarter about finding pkg_resources when using the + non-default Python intepreter (by using the ``-p`` option). + +* Fixed #112 - Fixed path in docs. + +* Fixed #109 - Corrected doctests of a Logger method. + +* Fixed #118 - Fixed creating virtualenvs on platforms that use the + "posix_local" install scheme, such as Ubuntu with Python 2.7. + +* Add missing library to Python 3 virtualenvs (``_dummy_thread``). + + +1.6.1 (2011-04-30) +~~~~~~~~~~~~~~~~~~ + +* Start to use git-flow. + +* Added support for PyPy 1.5 + +* Fixed #121 -- added sanity-checking of the -p argument. Thanks Paul Nasrat. + +* Added progress meter for pip installation as well as setuptools. Thanks Ethan + Jucovy. + +* Added --never-download and --search-dir options. Thanks Ethan Jucovy. + +1.6 +~~~ + +* Added Python 3 support! Huge thanks to Vinay Sajip and Vitaly Babiy. + +* Fixed creation of virtualenvs on Mac OS X when standard library modules + (readline) are installed outside the standard library. + +* Updated bundled pip to 1.0. + +1.5.2 +~~~~~ + +* Moved main repository to Github: https://github.com/pypa/virtualenv + +* Transferred primary maintenance from Ian to Jannis Leidel, Carl Meyer and Brian Rosner + +* Fixed a few more pypy related bugs. + +* Updated bundled pip to 0.8.2. + +* Handed project over to new team of maintainers. + +* Moved virtualenv to Github at https://github.com/pypa/virtualenv + +1.5.1 +~~~~~ + +* Added ``_weakrefset`` requirement for Python 2.7.1. + +* Fixed Windows regression in 1.5 + +1.5 +~~~ + +* Include pip 0.8.1. + +* Add support for PyPy. + +* Uses a proper temporary dir when installing environment requirements. + +* Add ``--prompt`` option to be able to override the default prompt prefix. + +* Fix an issue with ``--relocatable`` on Windows. + +* Fix issue with installing the wrong version of distribute. + +* Add fish and csh activate scripts. + +1.4.9 +~~~~~ + +* Include pip 0.7.2 + +1.4.8 +~~~~~ + +* Fix for Mac OS X Framework builds that use + ``--universal-archs=intel`` + +* Fix ``activate_this.py`` on Windows. + +* Allow ``$PYTHONHOME`` to be set, so long as you use ``source + bin/activate`` it will get unset; if you leave it set and do not + activate the environment it will still break the environment. + +* Include pip 0.7.1 + +1.4.7 +~~~~~ + +* Include pip 0.7 + +1.4.6 +~~~~~ + +* Allow ``activate.sh`` to skip updating the prompt (by setting + ``$VIRTUAL_ENV_DISABLE_PROMPT``). + +1.4.5 +~~~~~ + +* Include pip 0.6.3 + +* Fix ``activate.bat`` and ``deactivate.bat`` under Windows when + ``PATH`` contained a parenthesis + +1.4.4 +~~~~~ + +* Include pip 0.6.2 and Distribute 0.6.10 + +* Create the ``virtualenv`` script even when Setuptools isn't + installed + +* Fix problem with ``virtualenv --relocate`` when ``bin/`` has + subdirectories (e.g., ``bin/.svn/``); from Alan Franzoni. + +* If you set ``$VIRTUALENV_DISTRIBUTE`` then virtualenv will use + Distribute by default (so you don't have to remember to use + ``--distribute``). + +1.4.3 +~~~~~ + +* Include pip 0.6.1 + +1.4.2 +~~~~~ + +* Fix pip installation on Windows + +* Fix use of stand-alone ``virtualenv.py`` (and boot scripts) + +* Exclude ~/.local (user site-packages) from environments when using + ``--no-site-packages`` + +1.4.1 +~~~~~ + +* Include pip 0.6 + +1.4 +~~~ + +* Updated setuptools to 0.6c11 + +* Added the --distribute option + +* Fixed packaging problem of support-files + +1.3.4 +~~~~~ + +* Virtualenv now copies the actual embedded Python binary on + Mac OS X to fix a hang on Snow Leopard (10.6). + +* Fail more gracefully on Windows when ``win32api`` is not installed. + +* Fix site-packages taking precedent over Jython's ``__classpath__`` + and also specially handle the new ``__pyclasspath__`` entry in + ``sys.path``. + +* Now copies Jython's ``registry`` file to the virtualenv if it exists. + +* Better find libraries when compiling extensions on Windows. + +* Create ``Scripts\pythonw.exe`` on Windows. + +* Added support for the Debian/Ubuntu + ``/usr/lib/pythonX.Y/dist-packages`` directory. + +* Set ``distutils.sysconfig.get_config_vars()['LIBDIR']`` (based on + ``sys.real_prefix``) which is reported to help building on Windows. + +* Make ``deactivate`` work on ksh + +* Fixes for ``--python``: make it work with ``--relocatable`` and the + symlink created to the exact Python version. + +1.3.3 +~~~~~ + +* Use Windows newlines in ``activate.bat``, which has been reported to help + when using non-ASCII directory names. + +* Fixed compatibility with Jython 2.5b1. + +* Added a function ``virtualenv.install_python`` for more fine-grained + access to what ``virtualenv.create_environment`` does. + +* Fix `a problem `_ + with Windows and paths that contain spaces. + +* If ``/path/to/env/.pydistutils.cfg`` exists (or + ``/path/to/env/pydistutils.cfg`` on Windows systems) then ignore + ``~/.pydistutils.cfg`` and use that other file instead. + +* Fix ` a problem + `_ picking up + some ``.so`` libraries in ``/usr/local``. + +1.3.2 +~~~~~ + +* Remove the ``[install] prefix = ...`` setting from the virtualenv + ``distutils.cfg`` -- this has been causing problems for a lot of + people, in rather obscure ways. + +* If you use a boot script it will attempt to import ``virtualenv`` + and find a pre-downloaded Setuptools egg using that. + +* Added platform-specific paths, like ``/usr/lib/pythonX.Y/plat-linux2`` + +1.3.1 +~~~~~ + +* Real Python 2.6 compatibility. Backported the Python 2.6 updates to + ``site.py``, including `user directories + `_ + (this means older versions of Python will support user directories, + whether intended or not). + +* Always set ``[install] prefix`` in ``distutils.cfg`` -- previously + on some platforms where a system-wide ``distutils.cfg`` was present + with a ``prefix`` setting, packages would be installed globally + (usually in ``/usr/local/lib/pythonX.Y/site-packages``). + +* Sometimes Cygwin seems to leave ``.exe`` off ``sys.executable``; a + workaround is added. + +* Fix ``--python`` option. + +* Fixed handling of Jython environments that use a + jython-complete.jar. + +1.3 +~~~ + +* Update to Setuptools 0.6c9 +* Added an option ``virtualenv --relocatable EXISTING_ENV``, which + will make an existing environment "relocatable" -- the paths will + not be absolute in scripts, ``.egg-info`` and ``.pth`` files. This + may assist in building environments that can be moved and copied. + You have to run this *after* any new packages installed. +* Added ``bin/activate_this.py``, a file you can use like + ``execfile("path_to/activate_this.py", + dict(__file__="path_to/activate_this.py"))`` -- this will activate + the environment in place, similar to what `the mod_wsgi example + does `_. +* For Mac framework builds of Python, the site-packages directory + ``/Library/Python/X.Y/site-packages`` is added to ``sys.path``, from + Andrea Rech. +* Some platform-specific modules in Macs are added to the path now + (``plat-darwin/``, ``plat-mac/``, ``plat-mac/lib-scriptpackages``), + from Andrea Rech. +* Fixed a small Bashism in the ``bin/activate`` shell script. +* Added ``__future__`` to the list of required modules, for Python + 2.3. You'll still need to backport your own ``subprocess`` module. +* Fixed the ``__classpath__`` entry in Jython's ``sys.path`` taking + precedent over virtualenv's libs. + +1.2 +~~~ + +* Added a ``--python`` option to select the Python interpreter. +* Add ``warnings`` to the modules copied over, for Python 2.6 support. +* Add ``sets`` to the module copied over for Python 2.3 (though Python + 2.3 still probably doesn't work). + +1.1.1 +~~~~~ + +* Added support for Jython 2.5. + +1.1 +~~~ + +* Added support for Python 2.6. +* Fix a problem with missing ``DLLs/zlib.pyd`` on Windows. Create +* ``bin/python`` (or ``bin/python.exe``) even when you run virtualenv + with an interpreter named, e.g., ``python2.4`` +* Fix MacPorts Python +* Added --unzip-setuptools option +* Update to Setuptools 0.6c8 +* If the current directory is not writable, run ez_setup.py in ``/tmp`` +* Copy or symlink over the ``include`` directory so that packages will + more consistently compile. + +1.0 +~~~ + +* Fix build on systems that use ``/usr/lib64``, distinct from + ``/usr/lib`` (specifically CentOS x64). +* Fixed bug in ``--clear``. +* Fixed typos in ``deactivate.bat``. +* Preserve ``$PYTHONPATH`` when calling subprocesses. + +0.9.2 +~~~~~ + +* Fix include dir copying on Windows (makes compiling possible). +* Include the main ``lib-tk`` in the path. +* Patch ``distutils.sysconfig``: ``get_python_inc`` and + ``get_python_lib`` to point to the global locations. +* Install ``distutils.cfg`` before Setuptools, so that system + customizations of ``distutils.cfg`` won't effect the installation. +* Add ``bin/pythonX.Y`` to the virtualenv (in addition to + ``bin/python``). +* Fixed an issue with Mac Framework Python builds, and absolute paths + (from Ronald Oussoren). + +0.9.1 +~~~~~ + +* Improve ability to create a virtualenv from inside a virtualenv. +* Fix a little bug in ``bin/activate``. +* Actually get ``distutils.cfg`` to work reliably. + +0.9 +~~~ + +* Added ``lib-dynload`` and ``config`` to things that need to be + copied over in an environment. +* Copy over or symlink the ``include`` directory, so that you can + build packages that need the C headers. +* Include a ``distutils`` package, so you can locally update + ``distutils.cfg`` (in ``lib/pythonX.Y/distutils/distutils.cfg``). +* Better avoid downloading Setuptools, and hitting PyPI on environment + creation. +* Fix a problem creating a ``lib64/`` directory. +* Should work on MacOSX Framework builds (the default Python + installations on Mac). Thanks to Ronald Oussoren. + +0.8.4 +~~~~~ + +* Windows installs would sometimes give errors about ``sys.prefix`` that + were inaccurate. +* Slightly prettier output. + +0.8.3 +~~~~~ + +* Added support for Windows. + +0.8.2 +~~~~~ + +* Give a better warning if you are on an unsupported platform (Mac + Framework Pythons, and Windows). +* Give error about running while inside a workingenv. +* Give better error message about Python 2.3. + +0.8.1 +~~~~~ + +Fixed packaging of the library. + +0.8 +~~~ + +Initial release. Everything is changed and new! diff --git a/vendor/virtualenv-1.8.2/scripts/virtualenv b/vendor/virtualenv-1.8.2/scripts/virtualenv new file mode 100644 index 0000000..c961dd7 --- /dev/null +++ b/vendor/virtualenv-1.8.2/scripts/virtualenv @@ -0,0 +1,3 @@ +#!/usr/bin/env python +import virtualenv +virtualenv.main() diff --git a/vendor/virtualenv-1.8.2/setup.cfg b/vendor/virtualenv-1.8.2/setup.cfg new file mode 100644 index 0000000..861a9f5 --- /dev/null +++ b/vendor/virtualenv-1.8.2/setup.cfg @@ -0,0 +1,5 @@ +[egg_info] +tag_build = +tag_date = 0 +tag_svn_revision = 0 + diff --git a/vendor/virtualenv-1.8.2/setup.py b/vendor/virtualenv-1.8.2/setup.py new file mode 100644 index 0000000..c9f6885 --- /dev/null +++ b/vendor/virtualenv-1.8.2/setup.py @@ -0,0 +1,91 @@ +import os +import re +import shutil +import sys + +try: + from setuptools import setup + setup_params = { + 'entry_points': { + 'console_scripts': [ + 'virtualenv=virtualenv:main', + 'virtualenv-%s.%s=virtualenv:main' % sys.version_info[:2] + ], + }, + 'zip_safe': False, + 'test_suite': 'nose.collector', + 'tests_require': ['nose', 'Mock'], + } +except ImportError: + from distutils.core import setup + if sys.platform == 'win32': + print('Note: without Setuptools installed you will have to use "python -m virtualenv ENV"') + setup_params = {} + else: + script = 'scripts/virtualenv' + script_ver = script + '-%s.%s' % sys.version_info[:2] + shutil.copy(script, script_ver) + setup_params = {'scripts': [script, script_ver]} + +here = os.path.dirname(os.path.abspath(__file__)) + +## Get long_description from index.txt: +f = open(os.path.join(here, 'docs', 'index.txt')) +long_description = f.read().strip() +long_description = long_description.split('split here', 1)[1] +f.close() +f = open(os.path.join(here, 'docs', 'news.txt')) +long_description += "\n\n" + f.read() +f.close() + + +def get_version(): + f = open(os.path.join(here, 'virtualenv.py')) + version_file = f.read() + f.close() + version_match = re.search(r"^__version__ = ['\"]([^'\"]*)['\"]", + version_file, re.M) + if version_match: + return version_match.group(1) + raise RuntimeError("Unable to find version string.") + + +# Hack to prevent stupid TypeError: 'NoneType' object is not callable error on +# exit of python setup.py test # in multiprocessing/util.py _exit_function when +# running python setup.py test (see +# http://www.eby-sarna.com/pipermail/peak/2010-May/003357.html) +try: + import multiprocessing +except ImportError: + pass + +setup( + name='virtualenv', + # If you change the version here, change it in virtualenv.py and + # docs/conf.py as well + version=get_version(), + description="Virtual Python Environment builder", + long_description=long_description, + classifiers=[ + 'Development Status :: 4 - Beta', + 'Intended Audience :: Developers', + 'License :: OSI Approved :: MIT License', + 'Programming Language :: Python :: 2', + 'Programming Language :: Python :: 2.5', + 'Programming Language :: Python :: 2.6', + 'Programming Language :: Python :: 2.7', + 'Programming Language :: Python :: 3', + 'Programming Language :: Python :: 3.1', + 'Programming Language :: Python :: 3.2', + ], + keywords='setuptools deployment installation distutils', + author='Ian Bicking', + author_email='ianb@colorstudy.com', + maintainer='Jannis Leidel, Carl Meyer and Brian Rosner', + maintainer_email='python-virtualenv@groups.google.com', + url='http://www.virtualenv.org', + license='MIT', + py_modules=['virtualenv'], + packages=['virtualenv_support'], + package_data={'virtualenv_support': ['*-py%s.egg' % sys.version[:3], '*.tar.gz']}, + **setup_params) diff --git a/vendor/virtualenv-1.8.2/virtualenv.py b/vendor/virtualenv-1.8.2/virtualenv.py new file mode 100755 index 0000000..0067e32 --- /dev/null +++ b/vendor/virtualenv-1.8.2/virtualenv.py @@ -0,0 +1,2475 @@ +#!/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. +__version__ = "1.8.2" # following best practices +virtualenv_version = __version__ # legacy, again + +import base64 +import sys +import os +import codecs +import optparse +import re +import shutil +import logging +import tempfile +import zlib +import errno +import glob +import distutils.sysconfig +from distutils.util import strtobool +import struct +import subprocess + +if sys.version_info < (2, 5): + print('ERROR: %s' % sys.exc_info()[1]) + print('ERROR: this script requires Python 2.5 or greater.') + sys.exit(101) + +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') +is_cygwin = (sys.platform == 'cygwin') +is_darwin = (sys.platform == 'darwin') +abiflags = getattr(sys, 'abiflags', '') + +user_dir = os.path.expanduser('~') +if is_win: + 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', 'tokenize', 'token', + 'functools', 'heapq', 'bisect', 'weakref', + 'reprlib']) + 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.ERROR, 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): + files = glob.glob(os.path.join(dir, filename)) + if files and os.path.exists(files[0]): + return files[0] + 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-*-py%s.egg' % sys.version[:3] + project_name = 'setuptools' + bootstrap_script = EZ_SETUP_PY + source = None + else: + setup_fn = None + source = 'distribute-*.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 = ['__PYVENV_LAUNCHER__'] + 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 cwd is not None: + shutil.rmtree(cwd) + 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 is_win: + 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 == 'store_false': + val = not strtobool(val) + elif option.action in ('store_true', '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.set_defaults(system_site_packages=False) + parser.add_option( + '--no-site-packages', + dest='system_site_packages', + action='store_false', + help="Don't give access to the global site-packages dir to the " + "virtual environment (default)") + + 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', '--use-distribute', # the second option is for legacy reasons here. Hi Kenneth! + 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 + + 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) + + if 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) + +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 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: + 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 not is_win: + lib_dir = join(home_dir, 'lib', py_version) + 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 + + +def change_prefix(filename, dst_prefix): + prefixes = [sys.prefix] + + 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"), + # 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) + prefixes = list(map(os.path.expanduser, prefixes)) + 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) + 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): + 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 is_win: + stdlib_dirs.append(join(os.path.dirname(stdlib_dirs[0]), 'DLLs')) + elif is_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, '') + + 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 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)) + + 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: + # OS X framework builds cause validation to break + # https://github.com/pypa/virtualenv/issues/322 + if os.environ.get('__PYVENV_LAUNCHER__'): + os.unsetenv('__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. + 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 is_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 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') + 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 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)) + + 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: + mach_o_change(py_executable, + os.path.join(prefix, 'Python'), + '@executable_path/../.Python') + except: + 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' % ( + 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 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 + # 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 is_win: + 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) + + 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 is_win 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_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) + os.symlink(os.path.join('.', os.path.basename(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] + if is_win: + 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) + script = relative_script([new_shebang] + lines[1:]) + f = open(filename, 'wb') + 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'); execfile(activate_this, 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)) + 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 = codecs.open(filename, 'r', encoding='utf-8') + 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') + +##file site.py +SITE_PY = convert(""" +eJzFPf1z2zaWv/OvwMqTIZXKdD66nR2n7o2TOK333MTbpLO5dT1aSoIs1hTJEqRl7c3d337vAwAB +kvLHpp3TdGKJBB4eHt43HtDRaHRcljJfiHWxaDIplEyq+UqUSb1SYllUol6l1WK/TKp6C0/n18mV +VKIuhNqqGFvFQfD0Cz/BU/FplSqDAnxLmrpYJ3U6T7JsK9J1WVS1XIhFU6X5lUjztE6TLP0XtCjy +WDz9cgyC01zAzLNUVuJGVgrgKlEsxfm2XhW5iJoS5/w8/nPycjwRal6lZQ0NKo0zUGSV1EEu5QLQ +hJaNAlKmtdxXpZyny3RuG26KJluIMkvmUvzznzw1ahqGgSrWcrOSlRQ5IAMwJcAqEQ/4mlZiXixk 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+eYYWtKvI3Ne7OvQORPQ7AeJ3T7sDdZfKHoTc88908b1bV9ApYA30U642NL+cLVvzyOxcsDi0OxPm +fZtM1jLay7XtWjin7q+vTrTfqm8q3JEHHNvqU1oBzCEjf9kUsjlKYBOV7Kh0/+cBVDKLx7DMLR8g +hXPp3DZHF80xqNr/vxRUoOwS3Adjh3Fib/yldpwuV/Yqa9wLm8vYEMQ7BzXqz88V9oXMdlAhCFjh +6bvUGBGj//QGk92OfaLExT6duNxHZXNpf+GaaSf37yluutb2TiLFlRu87QSNl03mbqTaPr0O5PxR +dr5YOiX+oPkOgM6teCpgb/SZWCHOtiKEQFJvGGLVINFRXyjmII9208He0OqZ2N91Hs89jybE890N +F50jb7rHC+6h7umhGnPqybHAWL6266Cd+I4g8/aOoEuIPOcD9xT13bfw9ebi+aFNtiK/42tHkVCZ +zcgx7BdOmdqdF9853YlZqgnVMWHM5hzT1C0uHajsE+yKcXq1+jviILPvy5BG3vvhIh/Tw7vQe9TF +1LLeIUxJRE/UmKblnG7QuNsn4/50W7XVB8InNR4ApKcCARaC6elGp3Juy+Wv0TMdFc4aujLUzbiH +jlRQFY3PEdzD+H4tft3udMLyQd0ZRdOfG3Q5UC85CDf7Dtxq7KVEdpuE7tRbPtjhAvBh1eH+zx/Q +v1/fZbu/uMuvtq1eDh6QYl8WSwKxUqJDIvM4BiMDejMibY115EbQ8X6Olo4uQ7VzQ75Ax4/KDPFC +YAowyJmdag/AGoXg/wBaZusT +""") + +##file ez_setup.py +EZ_SETUP_PY = convert(""" +eJzNWmtv49a1/a5fwSgwJGE0NN8PDzRFmkyBAYrcIo8CFx5XPk+LHYpUSWoctch/v+ucQ1KkZDrt +RT6UwcQ2ebjPfq6195G+/upwanZlMZvP538sy6ZuKnKwatEcD01Z5rWVFXVD8pw0GRbNPkrrVB6t +Z1I0VlNax1qM16qnlXUg7DN5EovaPLQPp7X192PdYAHLj1xYzS6rZzLLhXql2UEI2QuLZ5VgTVmd +rOes2VlZs7ZIwS3CuX5BbajWNuXBKqXZqZN/dzebWbhkVe4t8c+tvm9l+0NZNUrL7VlLvW58a7m6 +sqwS/zhCHYtY9UGwTGbM+iKqGk5Qe59fXavfsYqXz0VeEj7bZ1VVVmurrLR3SGGRvBFVQRrRLzpb +utabMqzipVWXFj1Z9fFwyE9Z8TRTxpLDoSoPVaZeLw8qCNoPj4+XFjw+2rPZT8pN2q9Mb6wkCqs6 +4vdamcKq7KDNa6OqtTw8VYQP42irZJi1zqtP9ey7D3/65uc//7T964cffvz4P99bG2vu2BFz3Xn/ +6Ocf/qz8qh7tmuZwd3t7OB0y2ySXXVZPt21S1Lc39S3+63e7nVs3ahe79e/9nf8wm+15uOWkIRD4 +Lx2xxfmNt9icum8PJ8/2bfH0tLizFknieYzI1HG90OFJkNA0jWgsvZBFImJksX5FStBJoXFKEhI4 +vghCx5OUJqEQvnTTwI39kNEJKd5YlzAK4zhMeUIinkgWBE7skJQ7sRd7PE1fl9LrEsAAknA3SrlH +RRS5kvgeiUToiUAm3pRF/lgXSn2XOZLFfpqSyA/jNI1DRngqQ+JEbvKqlF4XPyEJw10eCcY9zwti +6capjDmJolQSNiElGOsSeU4QEi8QPBCuoCyOpXD8lJBARDIW4atSzn5h1CNuEkKPhBMmJfW4C30c +n/rUZcHLUthFvlBfejQM/ZRHiGss44DwOHU9CCKpk0xYxC7zBfZwweHJKOYe96QUbuA4qR8F0iPB +RKSZ64yVYXCHR2jIfeJ4YRSEEeLDXD9xHBI7qfO6mF6bMOZ4ETFKaeLEscfClIQ+SQLfJyHnk54x +YsJODBdBRFgCX6YxS9IwjD0RiiREOgqasPh1MVGvTSJQSURIJ4KDPCaiwA0gzYORcPhEtAEqY994 +lAiCGnZ9jvdRRl4iYkpCGhJoxMXrYs6R4pGfypQ6EBawwAvS2PEDLpgnmMO8yUi5Y99EAUsD6VMZ +kxhZ6AuW+MKhHsIdByn1XhfT+4ZKknqu41COMHHUBCQJzn0EPgqcJJoQc4Ez0nGigMqIEI/G3IFa +8GyAxHYSN2beVKAucCZyIzf1hGB+KINYIGpuxHhEXA9SvXhKygXOSDcBQAF8uUSqEC9MWQop0uUx +jRM5gVbsAmeEI3gcRInH0jShksbwdOIgex3EPHangu2Pg0SokG4kOYdhYRi6QRK4LAZ+8TRJo3BK +ygVaUYemru8SRqjvOXAGcC6WQcBCAEXsylel9BYhSST2jHggqfRRUVSmQcQcuAqoJ6YSJhhblCi0 +BvD7HuM0ZbFHmQwAX14kvYTIKbQKxxYJkUqeOFAHBYmMlb4ApocxAIMnbjQV6XBsEZHAKi7BKm7s +uELAuTHIKaQMhEeiKZQJL2KUcF9GAISAMUKS2A2QONyPKWPc5yGfkBKNLULBJGD5xHUjMFGSBLEH +EWDMMEhR2lPAGV2wGwsjIsOYwr/oHlANkQNDgsBHgYVkChuisUXUkwmJQw9kD9ilPkjaQai5CCVa +idCfkBJfwJ2DGMmUcOaTyA1F6LohyhAtRQIInMyX+IIJSCLTMAALcGC5I2kUM+lKD2HAI2+qAuKx +RQE4lgBvJVoGFGDgB67rSi4S38W/eEqX5KIbclQv5KXwSMrBHyoFAeCJ76jGynldSm8Ro8RPgA3o +OYLEZ47KWWQbnM3ALJM0kIwtcmPPjQFyCHTKmRs6YeqQMKG+QJ2n4VSk07FF0J0FDpoZV3mYBmkk +AiapcBLYypypSKcXyIAkQ2MHbvWThEdAJyKEEwG8WOQHU/1dK6W3SAqE1hchcWPqegxhYmHg0hjc +C+YXU0ySjvmIEZSNKxVqEk9wAJOb+mC2mIaphx4HUn6dDSYCjDf1rKlOd2bg2pF6l2e0m7fQu8/E +L0xg1Pio73xQI1G7Fg+H62ZcSGv7heQZun2xxa0ldNoWmAfXlhoAVnfagExa3X01M3bjgXmoLp5h +tmgwLigR+kV7J34xdzHfdcsgp1351aaXct+JfjjLUxfmLkyD79+r6aRuuKgw1y1HK9Q1Vya1FrTz +4Q2mMIIxjH9lWcu/lHWd0Xww/mGkw9/7P6zmV8JuejNHj1ajv5Q+4pesWXrmfoXgVoV2l3HoxXCo +F7Xj1eZimFv3am0pqcVmMNCtMSluMapuytpmxwq/mWTqX+AiJ6eNG87aIGFs/ObYlHv4gWG6PGEU +Lfhtb/bgpEDN9XvyGbHE8PwFriLKQXCeMu1Amp0Z5x9bpR+telcec66mWWJ8PZTWTebFcU9FZTU7 +0lgYhHvBWpaagAvlXUti6u2VOhZcvyKsx5EjHi010i6fdxnbdbsLaK2OJow8a3G7WNlQ0njpUW2p +5AyOMXaiGh2QPGeYuek5EwRfIyNNgmuVixL+yCtB+OmsPvb4KAfqabfr7dqzCS2mabXU0qjQqrQO +0ScWrCx4bXzTqXEgSBTlVHhElVXWZAhd8TQ4zzARb+0vC6HPE8zZCDd6wallrnz44vmI0rI9bBCt +MH2WU5VH7CSMKqbOiLUXdU2ehDngOBfd46POl4pktbB+PNWN2H/4RfmrMIEoLNLgnjnZIFRBizJe +paAyxpx62F2G6p/PpN4aFIL9G2tx+Py0rURdHism6oVCGLX9vuTHXNTqlGQAoJePTU2g6jjyoHXb +cnVGEpVym3PRDOqy9dhFCXZlt74otDMGdEViw7OiapbOWm0yALkWqPud3g1Pd2h3zLdtA7PVwLxR +MkyAAOyXskYO0g9fQPj+pQ6Qhg5pH13vMBJtt8m1nJ81fr+Zv2ldtXrXyh6qMBbwV7Py27KQecaa +QRxgokFOBstluVzduw9DYhgmxX9KBPOfdufCmCiF5fvNTb3qy7wrb33K+akYc8GckWLRqGrrqwdw +ok72dPm0J3mqkI5FgSy3rb/kAsnTLb+Sp8pLVTmwScCWTkOZVXWzBmGoSllAwqnLCuvtzwPlF/aF +vE/Fp2L57bGqIA1IbwTcVBeUtgKhndNc2KR6qu+dh9fp7MWwfpchZzN6VBT7fdn8qQRwD3KI1PWs +LcR8/OZ6WKv3F5X+oF75Gk7RXFB+HtHpMHsNr75UxL83uapSR6aOWPW7FyhUFy05U4CVl8w0IBos +jQ1ZY86DdUPxX0qpBpDViX9Hqb/FqOqe2vWaTg3KP54ZcoIFS8N9HfUpCmHNkeRnI1pKGdNG94FC +BWahHjJrh3zMTdJ23enGGkDX25sanfZNrRrt+bAWLg68TeJD7pAplM+sN+OGsCZfBLTfoAE3FPD3 +MiuWHWF0S424umJKnO6Kvwd3d420Qp/uddRd3dRLI3Z1p4rhmy9lphLoIIhix06dui+2EXqrS6ci +hyDljbrzUl4+jVap1lvFZfyuurDSfiZVsVR+fvv7XebzkBYrW3CuX8ryG50S6nOSpfgiCvUHzDlA +2dlO5AfV5X002TboNPpUQSui8l99krNUrpgB5dcWoGqmbu1RzoWAI/EK6lD1uQBd8awglmB4rWv9 +9hDWNSjbs3ZLoHHb0Zx3hMq8y2Z7NlsCEcWd8rAWsydsp5orXgrDNTuEF0o0z2X1ud10bR0MYZS0 +Ie2ncAopNErcAEwVisADTPfoegEknyuxrZxKtAQ0NMBe/Z5RRFKsr1JmALpX7ZPOsrWqpqvX0D/o +ZG0yNUe2bVIuxOGd+bG86LTG2dnBsKa6eq63uKAyXXItPtj4WR5Esbxa9rX1A1r82+cqawA+iDH8 +q5trYPjntfog8FlFT3UArFJlCGhkZVUddXLk4kKYjvswPVTP3Qi9vsPE7mo/VJsauWGArcaP5Wqs +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 +6O7hZfMXz21OyLZB6lUfOGAGMzo/bjaL7VaV7Ha76D/1yJVEqKmr+L2nCbH7+959wDtv38JZplQG +BDaonX65d/fwEjNqlDjLVIvM9X+XVxF7 +""") + +##file distribute_setup.py +DISTRIBUTE_SETUP_PY = convert(""" +eJztO21z27jR3/Ur8MjjIZVKtJ27XjueRzeTuzhXz6VJJnZ6HxIPDZGQxDPfDiQtq7++uwuAAF9k +O722M52p2nMkYrFY7PsuwKP/K/f1tsgn0+n0h6Koq1ryksUJ/JusmlqwJK9qnqa8TgBocrlm+6Jh +O57XrC5YUwlWibop66JIK4DFUclKHt3xjfAqNRiU+zn7talqAIjSJhas3ibVZJ2kiB5+ABKeCVhV +iqgu5J7tknrLknrOeB4zHsc0ARdE2LooWbFWKxn85+eTCYPPWhaZQ31I4yzJykLWSG1oqSX47iN/ +NtihFL81QBbjrCpFlKyTiN0LWQEzkAY7dY7fASoudnla8HiSJVIWcs4KSVziOeNpLWTOgacGyO54 +TotGABUXrCrYas+qpizTfZJvJrhpXpayKGWC04sShUH8uL3t7+D2NphMrpFdxN+IFkaMgskGvle4 +lUgmJW1PS5eoLDeSx648A1SKiWZeUZlv1bapk7T9tW8H6iQT5vs6z3gdbdshkZVIT/ubS/rZygtR +VkZQabGZTGq5P7cyrRLURTX86eriY3h1eX0xEQ+RgI1c0vMLZLia0kKwJXtX5MLBZshuVsDQSFSV +UpxYrFmoTCGMsth/weWmmqkp+MGfgMyH7QbiQURNzVepmM/YH2iohZPAPZk76IMI+OsTNrZcstPJ +QaKPQO1BFCAokGnM1iATRRB7GXzzLyXyiP3WFDWoFj5uMpHXwPo1LJ+DZloweISYSjB+ICZD8j2A ++ealZ5c0ZCFCgducdcc0Hg/+B6YO48Nhh23e9LiaeuwYAQdwGqY/pDf92VJArIMvesXqpi+dogqq +koMN+vDtQ/jLq8vrOesxjb1wZfb64s2rT2+vw79dfLy6fP8O1pueBt8FL/88bYc+fXyLj7d1XZ6f +nJT7MgmUqIJCbk60S6xOKnBbkTiJT6yXOplOri6uP324fv/+7VX45tXPF697C0VnZ9OJC/Th55/C +y3dv3uP4dPpl8ldR85jXfPE35ZzO2VlwOnkHXvXcMehJO3pcTa6aLONgFewBPpO/FJlYlEAh/Z68 +aoBy6X5fiIwnqXryNolEXmnQ10K5E8KLD4AgkOChHU0mE1Jj7Xl88AQr+HduXFGIbF/6s5kxCvEA +ISkibSXvr+BpsM5K8KDAA+Neguwuxu/gyHEc/Eiw4zL3vQuLBJTiuPLmerICLNI43MWACPRhI+po +F2sMrdsgKDDmLczx3akExYkI5dOCohS52ZaFCfU+9J47k4MoLSqB0cda6KbQxOKm2zjRAoCDUVsH +okpeb4NfAV4TNseHKaiXQ+vn05vZcCMKix2wDHtX7NiukHcuxwy0Q6UWGkapIY7LdpC9bpXdm7n+ +JS/qjkfzTECH5TyNHL6+cJWj52Hselegw5AowHI7cGlsJwv4GjfSqI6bygQOHT0sQhC0QM/MMnDh +YBWMr4p7YSatkxzwjGmGUiSLWsXKQGa1FKLVG20CqyYBcLHZ+PDfnLWWUBchgv3PAP4LDIBkSJE0 +ZyDFEUQ/tBCOFSCsFYSSt+XUIYNY/IZ/Vxg5UG3o0QJ/wR/pIPqXKKnan4qYRvekqJq07qoWEKKA +tTkbeYgHIKyiYUuD5Akkw5fvKe3xvR+LJo1pFvFR2d1mg3ambSSGLels2deJ97zNn8MVr4TZtvM4 +Finf61WR0X0l0fCeDcGL42pR7o/jAP6PnB1NUuBzzCwVmDDoHxDN1gVo2MjDs5vZ89mjjQYIbvfi +5PYH9n+I1t7nAJes1j3hjgiQ8kEkH3ypkLV/OmdW/jqz7lZYTjmxMvWlCf4hpfZLMhwl7141o3e8 +7KVfPQ4snRRslBtqB0s0gEaOMGF59sc5CCdc8zuxvJaNaH1vxskBVA2UgDtKzElH+aoqUjRj5MXE +LuFoGoDgv77LvR2vQsUlgb7WK+82IZgUZYQVJcjI36yIm1RUWJN9aXfjWa70AYd+uvPDEU1nvS6A +Us4tr3hdS78DCIYSxk78Hk3wcbbm4HiGT0PdWrsPop2DrYtaiEMlUztT5fW/x1scZl6HGYFuCPhT +y5Lvl1OosPR6sxHC+vvoYtRJ+Y9Fvk6TqO4uLkBPVGUSkT/xZ+BR+qJz9WrIfZwOoRDymWAnoYz2 +BxDTa/LttLHY7W84fSD/++UxlENJRaLm91AMUJ30JZ8O8WHbJuK5V2M1q40dMO+22JKgXo5uQcA3 +2eQYXwL2IRUgoFF8pk3BWVZIJDXCBM8Quk5kVc/BOAHN6HQPEO+N02GLT86+vGAE/kv+Jfd/bKSE +VdK9QsyO5QyQdyKACDAfxcxiqMxKaEntv+yOibQasRDQQdYzOsfCP/c8xQ1OwdhMTaTi7lCp/DX2 +8KwocshmRvW6zXZg1XdF/aZo8vh3m+2TZI6ROEiFHnNYYSQFr0XfX4W4ObLANsuiiPVIoP69YYs+ +I7FLhyztiKHcfm37ia29Umhtu5ZgfGkRUeVDPVXN+aRWbcKcZ0Jljbea9lvICik5W2Hv856nSQe7 +Mb28yVZCgklzsuXWLRAu7DVSVkwNmbbpCWpAUwS77fDjlmELxQcnEW3N6iKPVeTEhjBn3ok3C9it +4sktrtgpDsDBCClMFtm208wqIg7UHomD7XS9B2rnRkUeU2O15BjrV2KN/gZ7qFHd8NS2d2l/NZZa +dWDE8G/JGTrhiITaSKipVxSIBPbUdXNbplh3TRxzHA2XDoqXY3Przd9DVAfsLHXy4wDrtM3f0QNq +6asOuuykqyhICIYGi0oB+b0Alh7Iwg2oTjBlhOhgX7pz65hrL3VWaGfnyPNX90WCWl2i6cYtOTbJ +GUT1tn5prYecfDWd45a6PlsRpbnkD4aP2EfB4xMKrgwjDORnQDpbgcndzbGdv0MlxHCofAtoclRI +Ce6CrK+HDHZLWm3sJcGDlVoQvFFh88GeH2YIMgJ94HEvqVJsJKIVs+ZsultNB0A6L0BkdmzgNLUk +YK2RHAMIMDV8Dx7wj8Q7WNSFt41ZkjDsJSVL0DI21SA47Arc16p48NdNHqE7016Qht1xat/O2YsX +d7vZI5mxOlywNYqebizjtXEtV+r5Y0lzHxbzZii1xxJmpPY+KVQratDGdz8lr6rBQH+lANcBSQ+f +t4s8A0cLC5gOzyvxWIfKFyyUnpHa2AlvOAA8O6fvzzssQ608RiM6on9SnfUyQ7ofZ9CoCEbTunFI +V+tdvTWaTmSF6B18NIQ5OAzwAXltg/4vFN14dNeU5C/WKrcWudoSxHYTkshfgncLNQ7jExDxzPUb +wI4h7NIsbVl0BF4Op+0N90baXq+6EG6/VW/bqoOd9QGhsRoIzARIKDE6hOQOiGKV0rmbAEvbeWPh +Ujs2w7vxZHA95olIuSeOGGA91704I613wkNsw7dRqRkv12e+w2SDa7BrhSEXOxOd8SlEWi94//Z1 +cFzhqRkewAb4Z9D+/YjoVIDDYFKoxqOi0eDUnWAscfGnPzaqd2AeWmqz4h5SZjCP0O2y+2XKI7EF +hRemn92L5UmFHckhWJf8T/kdRMNOAx+yL70JZ+5hFVtj9dHxQZiTmisITrt4nBSgWp9oB/pfH+fO +3b7MC+wcLrBE6Lt8s/jAY65A/ncuW9bdIslywHZKKY93j+nddXsMmAzUAOSEaiBSoY59i6bGzBcd +yI7vrdmZaqeftTnsmTOl/Zr8nkT1fIcT1qFr4wGyww6s8ladKDKYpFyinjFnI2eiuv+tOTrw75Yb +YAu876XmrEvNqDIdAeYdS0XtVQwVv/W/fX62iqb5jbrmu628ea8JqBv9eNsBvzrcMxgek4eG6Zyw +9fvNGqRX87ruZoBlGNfH9BL8qmrgA1sNsZoTB9rp3pW9OhQ7zQKvt5OuSz7ka/oO+hBc6675GpLq +9hwaCdBccYIYgrSXZNr+dWsklvlYtAAGPDyDEJBlQEVYrH7120PMWWCa3iUUhlB9qej2VLOh4900 +4V8zp+N0XXpBKUdqqqcc8Yi4DXdMf2HohIhV+3tiEhidDlb+s89PVGFoN6rDsWNH+vimsp4QFvjS +0Tr/0IWEuaLtK9xej5SBBzS8HLrAUd+jwB/xPB1/BovwCC8WOU4Qnv0Svv95bCGobrHu3EIdxUoh +s6SqzN0xVa8eY6vxLilLCAtTl4aeKfyISqcyiAGpNhlrSXo8IRv12gRwODlT8qnbbOywfBzFCGCC +10+Gelupt44Y7Vb046e20iHD6dL1leTp/T1l1z0H9yz/MZl1C4o25NqU8kgHMoh/0R1qWYK/xhL8 +g8ahUvCLn35aoCQxgIFU1fevMI5kkEI/GuUPRaTnRnVrX05kP1BtAPHZXcu37qNHWTF7wq08ybn/ +iGk5rOjUPVpbxksfPWhvs1CvtI2ng1j6g+qlHgymIweEGjM1jMNSinXy4JswYyNbG2LJP+qzUS43 +9861A2dz+FvfGTSAn80XiNGxeHCCNhRYZ+c3bRpHw3Nzt1DkTSYkV7cO3QYOgqpLuirhWywk7FZd +11Db6FcIsA3AEcCqsq6w2Y16vMQopvCMdIfqotTCoZllmtS+h+ssvdnnRe+Q0GGCYaC7mMbVP6lS +VGF1qqgYPflNQTnVVcnvFX/GG1kdcqvPBIncHdL5tbRaKoG9TSWkR0cc9g6wPrPEdvJo42hslXb2 +iHUorRyoa1/hryJOJ5vOAai5BTpmwAfP6B9rlB2xnfDAqiIgYSTLcBJsUEnn+lFcCMWUSogMkwH3 +nHbYq6GfOzSZbrWiL0ghG4YbcsIRpsYweVcFmDZ2D6C7GD+qU2hM/sFPSnBP3XJJCgr1OL4kt93V +2ZnLset9KQb8wk6pc5D16sPlv5NgS52tSvvLgHp2VdO9hOa+XuHWSKpTMC6oIxaLWujLfhjP8YJA +GxRRb+N+St0eDi775AVmqK/d7msfThWmlgZdN/2ZkVU0L+ioQ/lGVE/yjckDEVvK4j6JRazeAEnW +Gt5916RyuiGxvieYze1Ri+mCuslzN5SMUTYuBY0NGDrvEwyI1AnN2F3XoW9T1+CBli2UQ4dLpk5m +Bjaq5Fi5twz1lkY2EYg81kGELrMd2FS+UJcQrfA6dKC1H27sjUrVTNakAY4xfzvS5XHuqR4m6VAS +NULK4zmVJtE/lJKiznXbI1+Rlh7MSx9piPd40503bIm7utEeKKJZ06m38pB0Au14/1z0RdstCH6v +PHv00hlsLpwmfsqbPNrapM4+6cfNj3qks2cMdKqKpZeyFAT1H8xrPAqqTEqWcXmHNwwKxulYmNsJ +q2aj66YMe4qfvUXUvWkOKQTe9knFQnchFuKBXtuC1HmR8Ryid+zdtK7cJJDn39xgAoJonQBoRk9v +2nYFdvXcFPRz97WTG0iJzLSJwUHXiEbfKGq56dytrkS6Vq395TSAij4TeL2hWmKMsadH+j44HVdr +CHUWSlcVJHBfsRp/RuomlLkObfZnr12gj8bX34pdjvV3VsT4opyKB3gcQQBu98GeKxokCSglNeRA +B+IqYLe4Aa+9voJvrQHStSBCBrfBgVDNAfgKk/WOPPTMKnXlKRGR4VuIdKUF+EkkU4fS4MFDAK3V +oMGrPduIWuPyZ917Hjpdi4py7/6GWg0qAn11UTFU3Yo3AJrx9n6jywHQh5s2TzBiGeQHZgBjdbqe +tNUJrET+ESKMBukU13pYN+h7furIENahR1+7qfhaoFRF7/KBhQx4CUVq7Os1uq7N0LUkbgX451FA +vPaGHZ5vv/2zSmaiJAP5UVUFBJ7+6fTUydnSdaBlb5Aq7W+TjI8CTVmwCtnv0uxasdtzZP/P/Jdz +9q3DIjQynC+kDxjO5ojn5Wy0moiykmACbCQowMAeoPX5hkh9hXkcQCrq/bHDkQGiO7FfGg0M8FIC +6C/S7CEB3gzTZ8KmLjkbBkEqR/dRAFdrwq3Zou6SPDC36zOvp3XOeIdIOqocbX0YiXcZNDjhJylH +WyDOyljjnQ0BGzoCfQZgtIWdPQKo6wjXZP+J27lKRXFyCtxPoUw+G5bIdPe5V36P3aYgZGG82vig +hFPtW/B9PryXJXqvFrlvTWHAuDdNE+e58jn4FEvn9pKsU0yrtyjvjbV0wMjzj5vPd6PtaIXUXDau +2Afzhut3mFFDziekcz9J3Qi/2le1yC4wCp7Nxshw3JyzM+OTzEY6lbwLqJmW8YQ6GfdzduACpw2f +l4+9N01cueDVXkOZkPH42x06Uxq8F3lQlijshG49YXYaUgMkDHEXYajf0KUttWnI2fnNbPIPtwCg +9g== +""") + +##file activate.sh +ACTIVATE_SH = convert(""" +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(""" +eJyVVWFv2jAQ/c6vuBoqQVWC9nVSNVGVCaS2VC2rNLWVZZILWAs2s52wVvvxsyEJDrjbmgpK7PP5 +3bt3d22YLbmGlGcIq1wbmCPkGhPYcLMEEsGciwGLDS+YwSjlekngLFVyBe73GXSXxqw/DwbuTS8x +yyKpFr1WG15lDjETQhpQuQBuIOEKY5O9tlppLqxHKSDByjVAPwEy+mXtCq5MzjIUBTCRgEKTKwFG +gpBqxTLYXgN2myspVigMaYF92tZSowGZJf4mFExxNs9Qb614CgZtmH0BpEOn11f0cXI/+za8pnfD +2ZjA1sg9zlV/8QvcMhxbNu0QwgYokn/d+n02nt6Opzcjcnx1vXcIoN74O4ymWQXmHURfJw9jenc/ +vbmb0enj6P5+cuVhqlKm3S0u2XRtRbA2QQAhV7VhBF0rsgUX9Ur1rBUXJgVSy8O751k8mzY5OrKH +RW3eaQhYGTr8hrXO59ALhxQ83mCsDLAid3T72CCSdJhaFE+fXgicXAARUiR2WeVO37gH3oYHzFKo +9k7CaPZ1UeNwH1tWuXA4uFKYYcEa8vaKqXl7q1UpygMPhFLvlVKyNzsSM3S2km7UBOl4xweUXk5u +6e3wZmQ9leY1XE/Ili670tr9g/5POBBpGIJXCCF79L1siarl/dbESa8mD8PL61GpzqpzuMS7tqeB +1YkALrRBloBMbR9yLcVx7frQAgUqR7NZIuzkEu110gbNit1enNs82Rx5utq7Z3prU78HFRgulqNC +OTwbqJa9vkJFclQgZSjbKeBgSsUtCtt9D8OwAbIVJuewQdfvQRaoFE9wd1TmCuRG7OgJ1bVXGHc7 +z5WDL/WW36v2oi37CyVBak61+yPBA9C1qqGxzKQqZ0oPuocU9hpud0PIp8sDHkXR1HKkNlzjuUWA +a0enFUyzOWZA4yXGP+ZMI3Tdt2OuqU/SO4q64526cPE0A7ZyW2PMbWZiZ5HamIZ2RcCKLXhcDl2b +vXL+eccQoRzem80mekPDEiyiWK4GWqZmwxQOmPM0eIfgp1P9cqrBsewR2p/DPMtt+pfcYM+Ls2uh +hALufTAdmGl8B1H3VPd2af8fQAc4PgqjlIBL9cGQqNpXaAwe3LrtVn8AkZTUxg== +""") + +##file activate.csh +ACTIVATE_CSH = convert(""" +eJx9U11v2jAUffevOA2o3ZBG9gxjGx2VVqmlVUUrTWMyTnLTWEocZDsg+uvnOEDDx5aHKLn3fFyf +3HQwy6RBKnNCURmLiFAZSrCWNkNgykrHhEiqUMRWroSlfmyyAL1UlwXcY6/POvhVVoiFUqWFrhSk +RSI1xTbf1N0fmhwvQbTBRKxkQphIXOfCSHxJfCGJvr8WQub9uCy+9hkTuRQGCe08cWXJzdb9xh/u +Jvzl9mn2PL7jj+PZT1yM8BmXlzBkSa3ga0H3BBfUmEo5FE56Q2jKhMmGOOvy9HD/OGv7YOnOvrSj +YxsP/KeR7w6bVj3prnEzfdkaB/OLQS+onQJVqsSVdFUHQFvNk1Ra1eUmKeMr5tJ+9t5Sa8ppJZTF +SmgpopxMn7W4hw6MnU6FgPPWK+eBR53m54LwEbPDb9Dihpxf3075dHx/w/lgiz4j5jNyck3ADiJT +fGiN0QDcJD6k4CNsRorBXbWW8+ZKFIQRznEY5YY8uFZdRMKQRx9MGiww8vS2eH11YJYUS5G7RTeE +tNQYu4pCIV5lvN33UksybQoRMmuXgzBcr9f9N7IioVW95aEpU7sWmkJRq4R70tFB3secL5zHmYHn +i4Un70/3X5WjwzZMlciUNff39a5T/N3difzB/qM0y71r7H5Wv4DubrNS4VPRvDPW/FmM/QUd8WEa +""") + +##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(""" +eJylWdmS40Z2fVeE/oHT6rCloNUEAXDThB6wAyQAEjsB29GBjdgXYiWgmC/zgz/Jv+AEWNVd3S2N +xuOKYEUxM+/Jmzfvcm7W//zXf/+wUMOoXtyi1F9kbd0sHH/hFc2iLtrK9b3FrSqyxaVQwr8uhqJd +uHaeg9mqzRdR8/13Pyy8qPLdJh0+LMhi0QCoXxYfFh9WtttEnd34H8p6/f1300KauwrULws39e18 +0ZaLNm9rgN/ZVf3h++/e124Vlc0vKsspHy+Yyi5+XbzPhijvCtduoiL/kA1ukWV27n0o7Sb8LIFj +CvWR5GQgUJdp1Pw8TS9+rPy6SDv/+e3d+0+4qw8f3v20+PliV37efEYBAB9FTKC+RHn/Cfxn3rdv +00Fube5O+iyCtHDs9BfPfz3q4sfFv9d91Ljhfy7ei0VO+nVTtdOkv/jpt0l2AX6iG1jXgKnnDuD4 +ke2k/i8fzzz5UedkVcP4pwF+Wvz2FJl+3vt598urXf5Y6LNA5WcFOP7r0sW7b9a+W/xcu0Xpv5zk +Kfq3P9Dz9di/fCxS72MXVU1rpx9L4Bxl85Wmn5a+zP76Zuh3pL9ROWr87PN+//GHIl+oOtvn9XSU +qH+p0gQBFnx1uV+JLH5O5zv+PXW+WepXVVHZT0+oQezkIATcIm+ivPV/z5J/+cYj3ir4w0Lx09vC +e5n/y5/Y5LPPfdrqb88ga/PabxZRVfmp39l588m/6u+/e+OpP+dF7n1WZpJ9//Z4v372fDDz9eHB +7Juvs/BLMHzrxL9+9twXpJfhd1/DrpQ5Euu/vlss3wp9HXC/54C/Ld69m6zwdx3tC0d8daSv0V8B +n4b9YYF53sJelJV/ix6LZspw/sJtqyl5LJ5r/23htA1Imfm/gt9R7dqVB1LjhydAX4Gb+zksQF59 +9+P7H//U+376afFuvh2/T6P85Xr/5c8C6OXyFY4BGuN+EE0+GeR201b+wkkLN5mmBY5TfMw8ngqL +CztXxCSXKMCYrRIElWkEJlEPYsSOeKBVZCAQTKBhApMwRFQzmCThE0YQu2CdEhgjbgmk9GluHpfR +/hhwJCZhGI5jt5FsAkOrObVyE6g2y1snyhMGFlDY1x+BoHpCMulTj5JYWNAYJmnKpvLxXgmQ8az1 +4fUGxxcitMbbhDFcsiAItg04E+OSBIHTUYD1HI4FHH4kMREPknuYRMyhh3AARWMkfhCketqD1CWJ +mTCo/nhUScoQcInB1hpFhIKoIXLo5jLpwFCgsnLCx1QlEMlz/iFEGqzH3vWYcpRcThgWnEKm0QcS +rA8ek2a2IYYeowUanOZOlrbWSJUC4c7y2EMI3uJPMnMF/SSXdk6E495VLhzkWHps0rOhKwqk+xBI +DhJirhdUCTamMfXz2Hy303hM4DFJ8QL21BcPBULR+gcdYxoeiDqOFSqpi5B5PUISfGg46gFZBPo4 +jdh8lueaWuVSMTURfbAUnLINr/QYuuYoMQV6l1aWxuZVTjlaLC14UzqZ+ziTGDzJzhiYoPLrt3uI +tXkVR47kAo09lo5BD76CH51cTt1snVpMOttLhY93yxChCQPI4OBecS7++h4p4Bdn4H97bJongtPk +s9gQnXku1vzsjjmX4/o4YUDkXkjHwDg5FXozU0fW4y5kyeYW0uJWlh536BKr0kMGjtzTkng6Ep62 +uTWnQtiIqKnEsx7e1hLtzlXs7Upw9TwEnp0t9yzCGgUJIZConx9OHJArLkRYW0dW42G9OeR5Nzwk +yk1mX7du5RGHT7dka7N3AznmSif7y6tuKe2N1Al/1TUPRqH6E2GLVc27h9IptMLkCKQYRqPQJgzV +2m6WLsSipS3v3b1/WmXEYY1meLEVIU/arOGVkyie7ZsH05ZKpjFW4cpY0YkjySpSExNG2TS8nnJx +nrQmWh2WY3cP1eISP9wbaVK35ZXc60yC3VN/j9n7UFoK6zvjSTE2+Pvz6Mx322rnftfP8Y0XKIdv +Qd7AfK0nexBTMqRiErvCMa3Hegpfjdh58glW2oNMsKeAX8x6YJLZs9K8/ozjJkWL+JmECMvhQ54x +9rsTHwcoGrDi6Y4I+H7yY4/rJVPAbYymUH7C2D3uiUS3KQ1nrCAUkE1dJMneDQIJMQQx5SONxoEO +OEn1/Ig1eBBUeEDRuOT2WGGGE4bNypBLFh2PeIg3bEbg44PHiqNDbGIQm50LW6MJU62JHCGBrmc9 +2F7WBJrrj1ssnTAK4sxwRgh5LLblhwNAclv3Gd+jC/etCfyfR8TMhcWQz8TBIbG8IIyAQ81w2n/C +mHWAwRzxd3WoBY7BZnsqGOWrOCKwGkMMNfO0Kci/joZgEocLjNnzgcmdehPHJY0FudXgsr+v44TB +I3jnMGnsK5veAhgi9iXGifkHMOC09Rh9cAw9sQ0asl6wKMk8mpzFYaaDSgG4F0wisQDDBRpjCINg +FIxhlhQ31xdSkkk6odXZFpTYOQpOOgw9ugM2cDQ+2MYa7JsEirGBrOuxsQy5nPMRdYjsTJ/j1iNw +FeSt1jY2+dd5yx1/pzZMOQXUIDcXeAzR7QlDRM8AMkUldXOmGmvYXPABjxqkYKO7VAY6JRU7kpXr ++Epu2BU3qFFXClFi27784LrDZsJwbNlDw0JzhZ6M0SMXE4iBHehCpHVkrQhpTFn2dsvsZYkiPEEB +GSEAwdiur9LS1U6P2U9JhGp4hnFpJo4FfkdJHcwV6Q5dV1Q9uNeeu7rV8PAjwdFg9RLtroifOr0k +uOiRTo/obNPhQIf42Fr4mtThWoSjitEdAmFW66UCe8WFjPk1YVNpL9srFbond7jrLg8tqAasIMpy +zkH0SY/6zVAwJrEc14zt14YRXdY+fcJ4qOd2XKB0/Kghw1ovd11t2o+zjt+txndo1ZDZ2T+uMVHT +VSXhedBAHoJIID9xm6wPQI3cXY+HR7vxtrJuCKh6kbXaW5KkVeJsdsjqsYsOwYSh0w5sMbu7LF8J +5T7U6LJdiTx+ca7RKlulGgS5Z1JSU2Llt32cHFipkaurtBrvNX5UtvNZjkufZ/r1/XyLl6yOpytL +Km8Fn+y4wkhlqZP5db0rooqy7xdL4wxzFVTX+6HaxuQJK5E5B1neSSovZ9ALB8091dDbbjVxhWNY +Ve5hn1VnI9OF0wpvaRm7SZuC1IRczwC7GnkhPt3muHV1YxUJfo+uh1sYnJy+vI0ZwuPV2uqWJYUH +bmBsi1zmFSxHrqwA+WIzLrHkwW4r+bad7xbOzJCnKIa3S3YvrzEBK1Dc0emzJW+SqysQfdEDorQG +9ZJlbQzEHQV8naPaF440YXzJk/7vHGK2xwuP+Gc5xITxyiP+WQ4x18oXHjFzCBy9kir1EFTAm0Zq +LYwS8MpiGhtfxiBRDXpxDWxk9g9Q2fzPPAhS6VFDAc/aiNGatUkPtZIStZFQ1qD0IlJa/5ZPAi5J +ySp1ETDomZMnvgiysZSBfMikrSDte/K5lqV6iwC5q7YN9I1dBZXUytDJNqU74MJsUyNNLAPopWK3 +tzmLkCiDyl7WQnj9sm7Kd5kzgpoccdNeMw/6zPVB3pUwMgi4C7hj4AMFAf4G27oXH8NNT9zll/sK +S6wVlQwazjxWKWy20ZzXb9ne8ngGalPBWSUSj9xkc1drsXkZ8oOyvYT3e0rnYsGwx85xZB9wKeKg +cJKZnamYwiaMymZvzk6wtDUkxmdUg0mPad0YHtvzpjEfp2iMxvORhnx0kCVLf5Qa43WJsVoyfEyI +pzmf8ruM6xBr7dnBgzyxpqXuUPYaKahOaz1LrxNkS/Q3Ae5AC+xl6NbxAqXXlzghZBZHmOrM6Y6Y +ctAkltwlF7SKEsShjVh7QHuxMU0a08/eiu3x3M+07OijMcKFFltByXrpk8w+JNnZpnp3CfgjV1Ax +gUYCnWwYow42I5wHCcTzLXK0hMZN2DrPM/zCSqe9jRSlJnr70BPE4+zrwbk/xVIDHy2FAQyHoomT +Tt5jiM68nBQut35Y0qLclLiQrutxt/c0OlSqXAC8VrxW97lGoRWzhOnifE2zbF05W4xuyhg7JTUL +aqJ7SWDywhjlal0b+NLTpERBgnPW0+Nw99X2Ws72gOL27iER9jgzj7Uu09JaZ3n+hmCjjvZpjNst +vOWWTbuLrg+/1ltX8WpPauEDEvcunIgTxuMEHweWKCx2KQ9DU/UKdO/3za4Szm2iHYL+ss9AAttm +gZHq2pkUXFbV+FiJCKrpBms18zH75vax5jSo7FNunrVWY3Chvd8KKnHdaTt/6ealwaA1x17yTlft +8VBle3nAE+7R0MScC3MJofNCCkA9PGKBgGMYEwfB2QO5j8zUqa8F/EkWKCzGQJ5EZ05HTly1B01E +z813G5BY++RZ2sxbQS8ZveGPJNabp5kXAeoign6Tlt5+L8i5ZquY9+S+KEUHkmYMRFBxRrHnbl2X +rVemKnG+oB1yd9+zT+4c43jQ0wWmQRR6mTCkY1q3VG05Y120ZzKOMBe6Vy7I5Vz4ygPB3yY4G0FP +8RxiMx985YJPXsgRU58EuHj75gygTzejP+W/zKGe78UQN3yOJ1aMQV9hFH+GAfLRsza84WlPLAI/ +9G/5JdcHftEfH+Y3/fHUG7/o8bv98dzzy3e8S+XCvgqB+VUf7sH0yDHpONdbRE8tAg9NWOzcTJ7q +TuAxe/AJ07c1Rs9okJvl1/0G60qvbdDzz5zO0FuPFQIHNp9y9Bd1CufYVx7dB26mAxwa8GMNrN/U +oGbNZ3EQ7inLzHy5tRg9AXJrN8cB59cCUBeCiVO7zKM0jU0MamhnRThkg/NMmBOGb6StNeD9tDfA +7czsAWopDdnGoXUHtA+s/k0vNPkBcxEI13jVd/axp85va3LpwGggXXWw12Gwr/JGAH0b8CPboiZd +QO1l0mk/UHukud4C+w5uRoNzpCmoW6GbgbMyaQNkga2pQINB18lOXOCJzSWPFOhZcwzdgrsQnne7 +nvjBi+7cP2BbtBeDOW5uOLGf3z94FasKIguOqJl+8ss/6Kumns4cuWbqq5592TN/RNIbn5Qo6qbi +O4F0P9txxPAwagqPlftztO8cWBzdN/jz3b7GD6JHYP/Zp4ToAMaA74M+EGSft3hEGMuf8EwjnTk/ +nz/P7SLipB/ogQ6xNX0fDqNncMCfHqGLCMM0ZzFa+6lPJYQ5p81vW4HkCvidYf6kb+P/oB965g8K +C6uR0rdjX1DNKc5pOSTquI8uQ6KXxYaKBn+30/09tK4kMpJPgUIQkbENEPbuezNPPje2Um83SgyX +GTCJb6MnGVIpgncdQg1qz2bvPfxYD9fewCXDomx9S+HQJuX6W3VAL+v5WZMudRQZk9ZdOk6GIUtC +PqEb/uwSIrtR7/edzqgEdtpEwq7p2J5OQV+RLrmtTvFwFpf03M/VrRyTZ73qVod7v7Jh2Dwe5J25 +JqFOU2qEu1sP+CRotklediycKfLjeIZzjJQsvKmiGSNQhxuJpKa+hoWUizaE1PuIRGzJqropwgVB +oo1hr870MZLgnXF5ZIpr6mF0L8aSy2gVnTAuoB4WEd4d5NPVC9TMotYXERKlTcwQ2KiB/C48AEfH +Qbyq4CN8xTFnTvf/ebOc3isnjD95s0QF0nx9s+y+zMmz782xL0SgEmRpA3x1w1Ff9/74xcxKEPdS +IEFTz6GgU0+BK/UZ5Gwbl4gZwycxEw+Kqa5QmMkh4OzgzEVPnDAiAOGBFaBW4wkDmj1G4RyElKgj +NlLCq8zsp085MNh/+R4t1Q8yxoSv8PUpTt7izZwf2BTHZZ3pIZpUIpuLkL1nNL6sYcHqcKm237wp +T2+RCjgXweXd2Zp7ZM8W6dG5bZsqo0nrJBTx8EC0+CQQdzEGnabTnkzofu1pYkWl4E7XSniECdxy +vLYavPMcL9LW5SToJFNnos+uqweOHriUZ1ntIYZUonc7ltEQ6oTRtwOHNwez2sVREskHN+bqG3ua +eaEbJ8XpyO8CeD9QJc8nbLP2C2R3A437ISUNyt5Yd0TbDNcl11/DSsOzdbi/VhCC0KE6v1vqVNkq +45ZnG6fiV2NwzInxCNth3BwL0+8814jE6+1W1EeWtpWbSZJOJNYXmWRXa7vLnAljE692eHjZ4y5u +y1u63De0IzKca7As48Z3XshVF+3XiLNz0JIMh/JOpbiNLlMi672uO0wYzOCZjRxcxj3D+gVenGIE +MvFUGGXuRps2RzMcgWIRolHXpGUP6sMsQt1hspUBnVKUn/WQj2u6j3SXd9Xz0QtEzoM7qTu5y7gR +q9gNNsrlEMLdikBt9bFvBnfbUIh6voTw7eDsyTmPKUvF0bHqWLbHe3VRHyRZnNeSGKsB73q66Vsk +taxWYmwz1tYVFG/vOQhlM0gUkyvIab3nv2caJ1udU1F3pDMty7stubTE4OJqm0i0ECfrJIkLtraC +HwRWKzlqpfhEIqYH09eT9WrOhQyt8YEoyBlnXtAT37WHIQ03TIuEHbnRxZDdLun0iok9PUC79prU +m5beZzfQUelEXnhzb/pIROKx3F7qCttYIFGh5dXNzFzID7u8vKykA8Uejf7XXz//S4nKvW//ofS/ +QastYw== +""") + +##file distutils-init.py +DISTUTILS_INIT = convert(""" +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 +DISTUTILS_CFG = convert(""" +eJxNj00KwkAMhfc9xYNuxe4Ft57AjYiUtDO1wXSmNJnK3N5pdSEEAu8nH6lxHVlRhtDHMPATA4uH +xJ4EFmGbvfJiicSHFRzUSISMY6hq3GLCRLnIvSTnEefN0FIjw5tF0Hkk9Q5dRunBsVoyFi24aaLg +9FDOlL0FPGluf4QjcInLlxd6f6rqkgPu/5nHLg0cXCscXoozRrP51DRT3j9QNl99AP53T2Q= +""") + +##file activate_this.py +ACTIVATE_THIS = convert(""" +eJyNU01v2zAMvetXEB4K21jmDOstQA4dMGCHbeihlyEIDMWmG62yJEiKE//7kXKdpN2KzYBt8euR +fKSyLPs8wiEo8wh4wqZTGou4V6Hm0wJa1cSiTkJdr8+GsoTRHuCotBayiWqQEYGtMCgfD1KjGYBe +5a3p0cRKiAe2NtLADikftnDco0ko/SFEVgEZ8aRC5GLux7i3BpSJ6J1H+i7A2CjiHq9z7JRZuuQq +siwTIvpxJYCeuWaBpwZdhB+yxy/eWz+ZvVSU8C4E9FFZkyxFsvCT/ZzL8gcz9aXVE14Yyp2M+2W0 +y7n5mp0qN+avKXvbsyyzUqjeWR8hjGE+2iCE1W1tQ82hsCZN9UzlJr+/e/iab8WfqsmPI6pWeUPd +FrMsd4H/55poeO9n54COhUs+sZNEzNtg/wanpjpuqHJaxs76HtZryI/K3H7KJ/KDIhqcbJ7kI4ar +XL+sMgXnX0D+Te2Iy5xdP8yueSlQB/x/ED2BTAtyE3K4SYUN6AMNfbO63f4lBW3bUJPbTL+mjSxS +PyRfJkZRgj+VbFv+EzHFi5pKwUEepa4JslMnwkowSRCXI+m5XvEOvtuBrxHdhLalG0JofYBok6qj +YdN2dEngUlbC4PG60M1WEN0piu7Nq7on0mgyyUw3iV1etLo6r/81biWdQ9MWHFaePWZYaq+nmp+t +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() + +## TODO: +## Copy python.exe.manifest +## Monkeypatch distutils.sysconfig diff --git a/vendor/virtualenv-1.8.2/virtualenv_embedded/activate.bat b/vendor/virtualenv-1.8.2/virtualenv_embedded/activate.bat new file mode 100644 index 0000000..1b06941 --- /dev/null +++ b/vendor/virtualenv-1.8.2/virtualenv_embedded/activate.bat @@ -0,0 +1,31 @@ +@echo off +set VIRTUAL_ENV=__VIRTUAL_ENV__ + +if not defined PROMPT ( + set PROMPT=$P$G +) + +if defined _OLD_VIRTUAL_PROMPT ( + set PROMPT=%_OLD_VIRTUAL_PROMPT% +) + +if defined _OLD_VIRTUAL_PYTHONHOME ( + set PYTHONHOME=%_OLD_VIRTUAL_PYTHONHOME% +) + +set _OLD_VIRTUAL_PROMPT=%PROMPT% +set PROMPT=__VIRTUAL_WINPROMPT__ %PROMPT% + +if defined PYTHONHOME ( + set _OLD_VIRTUAL_PYTHONHOME=%PYTHONHOME% + set PYTHONHOME= +) + +if defined _OLD_VIRTUAL_PATH set PATH=%_OLD_VIRTUAL_PATH%; goto SKIPPATH + +set _OLD_VIRTUAL_PATH=%PATH% + +:SKIPPATH +set PATH=%VIRTUAL_ENV%\__BIN_NAME__;%PATH% + +:END diff --git a/vendor/virtualenv-1.8.2/virtualenv_embedded/activate.csh b/vendor/virtualenv-1.8.2/virtualenv_embedded/activate.csh new file mode 100644 index 0000000..6057134 --- /dev/null +++ b/vendor/virtualenv-1.8.2/virtualenv_embedded/activate.csh @@ -0,0 +1,34 @@ +# This file must be used with "source bin/activate.csh" *from csh*. +# You cannot run it directly. +# Created by Davide Di Blasi . + +alias deactivate 'test $?_OLD_VIRTUAL_PATH != 0 && setenv PATH "$_OLD_VIRTUAL_PATH" && unset _OLD_VIRTUAL_PATH; rehash; test $?_OLD_VIRTUAL_PROMPT != 0 && set prompt="$_OLD_VIRTUAL_PROMPT" && unset _OLD_VIRTUAL_PROMPT; unsetenv VIRTUAL_ENV; test "\!:*" != "nondestructive" && unalias deactivate && unalias pydoc' + +# Unset irrelevant variables. +deactivate nondestructive + +setenv VIRTUAL_ENV "__VIRTUAL_ENV__" + +set _OLD_VIRTUAL_PATH="$PATH" +setenv PATH "$VIRTUAL_ENV/__BIN_NAME__:$PATH" + +set _OLD_VIRTUAL_PROMPT="$prompt" + +if ("__VIRTUAL_PROMPT__" != "") then + set env_name = "__VIRTUAL_PROMPT__" +else + if (`basename "$VIRTUAL_ENV"` == "__") then + # special case for Aspen magic directories + # see http://www.zetadev.com/software/aspen/ + set env_name = `basename \`dirname "$VIRTUAL_ENV"\`` + else + set env_name = `basename "$VIRTUAL_ENV"` + endif +endif +set prompt = "[$env_name] $prompt" +unset env_name + +alias pydoc python -m pydoc + +rehash + diff --git a/vendor/virtualenv-1.8.2/virtualenv_embedded/activate.fish b/vendor/virtualenv-1.8.2/virtualenv_embedded/activate.fish new file mode 100644 index 0000000..be7a2a6 --- /dev/null +++ b/vendor/virtualenv-1.8.2/virtualenv_embedded/activate.fish @@ -0,0 +1,74 @@ +# This file must be used with ". bin/activate.fish" *from fish* (http://fishshell.org) +# you cannot run it directly + +function deactivate -d "Exit virtualenv and return to normal shell environment" + # reset old environment variables + if test -n "$_OLD_VIRTUAL_PATH" + set -gx PATH $_OLD_VIRTUAL_PATH + set -e _OLD_VIRTUAL_PATH + end + if test -n "$_OLD_VIRTUAL_PYTHONHOME" + set -gx PYTHONHOME $_OLD_VIRTUAL_PYTHONHOME + set -e _OLD_VIRTUAL_PYTHONHOME + end + + if test -n "$_OLD_FISH_PROMPT_OVERRIDE" + functions -e fish_prompt + set -e _OLD_FISH_PROMPT_OVERRIDE + . ( begin + printf "function fish_prompt\n\t#" + functions _old_fish_prompt + end | psub ) + functions -e _old_fish_prompt + end + + set -e VIRTUAL_ENV + if test "$argv[1]" != "nondestructive" + # Self destruct! + functions -e deactivate + end +end + +# unset irrelevant variables +deactivate nondestructive + +set -gx VIRTUAL_ENV "__VIRTUAL_ENV__" + +set -gx _OLD_VIRTUAL_PATH $PATH +set -gx PATH "$VIRTUAL_ENV/__BIN_NAME__" $PATH + +# unset PYTHONHOME if set +if set -q PYTHONHOME + set -gx _OLD_VIRTUAL_PYTHONHOME $PYTHONHOME + set -e PYTHONHOME +end + +if test -z "$VIRTUAL_ENV_DISABLE_PROMPT" + # fish uses a function instead of an env var to generate the prompt. + + # save the current fish_prompt function as the function _old_fish_prompt + . ( begin + printf "function _old_fish_prompt\n\t#" + functions fish_prompt + end | psub ) + + # with the original prompt function renamed, we can override with our own. + function fish_prompt + # Prompt override? + if test -n "__VIRTUAL_PROMPT__" + printf "%s%s%s" "__VIRTUAL_PROMPT__" (set_color normal) (_old_fish_prompt) + return + end + # ...Otherwise, prepend env + set -l _checkbase (basename "$VIRTUAL_ENV") + if test $_checkbase = "__" + # special case for Aspen magic directories + # see http://www.zetadev.com/software/aspen/ + printf "%s[%s]%s %s" (set_color -b blue white) (basename (dirname "$VIRTUAL_ENV")) (set_color normal) (_old_fish_prompt) + else + printf "%s(%s)%s%s" (set_color -b blue white) (basename "$VIRTUAL_ENV") (set_color normal) (_old_fish_prompt) + end + end + + set -gx _OLD_FISH_PROMPT_OVERRIDE "$VIRTUAL_ENV" +end diff --git a/vendor/virtualenv-1.8.2/virtualenv_embedded/activate.ps1 b/vendor/virtualenv-1.8.2/virtualenv_embedded/activate.ps1 new file mode 100644 index 0000000..a70b08c --- /dev/null +++ b/vendor/virtualenv-1.8.2/virtualenv_embedded/activate.ps1 @@ -0,0 +1,148 @@ +# This file must be dot sourced from PoSh; you cannot run it +# directly. Do this: . ./activate.ps1 + +# FIXME: clean up unused vars. +$script:THIS_PATH = $myinvocation.mycommand.path +$script:BASE_DIR = split-path (resolve-path "$THIS_PATH/..") -Parent +$script:DIR_NAME = split-path $BASE_DIR -Leaf + +function global:deactivate ( [switch] $NonDestructive ){ + + if ( test-path variable:_OLD_VIRTUAL_PATH ) { + $env:PATH = $variable:_OLD_VIRTUAL_PATH + remove-variable "_OLD_VIRTUAL_PATH" -scope global + } + + if ( test-path function:_old_virtual_prompt ) { + $function:prompt = $function:_old_virtual_prompt + remove-item function:\_old_virtual_prompt + } + + if ($env:VIRTUAL_ENV) { + $old_env = split-path $env:VIRTUAL_ENV -leaf + remove-item env:VIRTUAL_ENV -erroraction silentlycontinue + } + + if ( !$NonDestructive ) { + # Self destruct! + remove-item function:deactivate + } +} + +# unset irrelevant variables +deactivate -nondestructive + +$VIRTUAL_ENV = $BASE_DIR +$env:VIRTUAL_ENV = $VIRTUAL_ENV + +$global:_OLD_VIRTUAL_PATH = $env:PATH +$env:PATH = 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PYTHONHOME="$_OLD_VIRTUAL_PYTHONHOME" + export PYTHONHOME + unset _OLD_VIRTUAL_PYTHONHOME + fi + + # This should detect bash and zsh, which have a hash command that must + # be called to get it to forget past commands. Without forgetting + # past commands the $PATH changes we made may not be respected + if [ -n "$BASH" -o -n "$ZSH_VERSION" ] ; then + hash -r 2>/dev/null + fi + + if [ -n "$_OLD_VIRTUAL_PS1" ] ; then + PS1="$_OLD_VIRTUAL_PS1" + export PS1 + unset _OLD_VIRTUAL_PS1 + fi + + unset VIRTUAL_ENV + if [ ! "$1" = "nondestructive" ] ; then + # Self destruct! + unset -f deactivate + fi +} + +# unset irrelevant variables +deactivate nondestructive + +VIRTUAL_ENV="__VIRTUAL_ENV__" +export VIRTUAL_ENV + +_OLD_VIRTUAL_PATH="$PATH" +PATH="$VIRTUAL_ENV/__BIN_NAME__:$PATH" +export PATH + +# unset PYTHONHOME if set +# this will fail if PYTHONHOME is set to the empty string (which is bad anyway) +# could use `if (set -u; : $PYTHONHOME) ;` in bash +if [ -n "$PYTHONHOME" ] ; then + _OLD_VIRTUAL_PYTHONHOME="$PYTHONHOME" + unset PYTHONHOME +fi + +if [ -z "$VIRTUAL_ENV_DISABLE_PROMPT" ] ; then + _OLD_VIRTUAL_PS1="$PS1" + if [ "x__VIRTUAL_PROMPT__" != x ] ; then + PS1="__VIRTUAL_PROMPT__$PS1" + else + if [ "`basename \"$VIRTUAL_ENV\"`" = "__" ] ; then + # special case for Aspen magic directories + # see http://www.zetadev.com/software/aspen/ + PS1="[`basename \`dirname \"$VIRTUAL_ENV\"\``] $PS1" + else + PS1="(`basename \"$VIRTUAL_ENV\"`)$PS1" + fi + fi + export PS1 +fi + +alias pydoc="python -m pydoc" + +# This should detect bash and zsh, which have a hash command that must +# be called to get it to forget past commands. Without forgetting +# past commands the $PATH changes we made may not be respected +if [ -n "$BASH" -o -n "$ZSH_VERSION" ] ; then + hash -r 2>/dev/null +fi diff --git a/vendor/virtualenv-1.8.2/virtualenv_embedded/activate_this.py b/vendor/virtualenv-1.8.2/virtualenv_embedded/activate_this.py new file mode 100644 index 0000000..ea12c28 --- /dev/null +++ b/vendor/virtualenv-1.8.2/virtualenv_embedded/activate_this.py @@ -0,0 +1,34 @@ +"""By using execfile(this_file, dict(__file__=this_file)) you will +activate this virtualenv environment. + +This can be used when you must use an existing Python interpreter, not +the virtualenv bin/python +""" + +try: + __file__ +except NameError: + raise AssertionError( + "You must run this like execfile('path/to/activate_this.py', dict(__file__='path/to/activate_this.py'))") +import sys +import os + +old_os_path = os.environ['PATH'] +os.environ['PATH'] = os.path.dirname(os.path.abspath(__file__)) + os.pathsep + old_os_path +base = os.path.dirname(os.path.dirname(os.path.abspath(__file__))) +if sys.platform == 'win32': + site_packages = os.path.join(base, 'Lib', 'site-packages') +else: + site_packages = os.path.join(base, 'lib', 'python%s' % sys.version[:3], 'site-packages') +prev_sys_path = list(sys.path) +import site +site.addsitedir(site_packages) +sys.real_prefix = sys.prefix +sys.prefix = base +# Move the added items to the front of the path: +new_sys_path = [] +for item in list(sys.path): + if item not in prev_sys_path: + new_sys_path.append(item) + sys.path.remove(item) +sys.path[:0] = new_sys_path diff --git a/vendor/virtualenv-1.8.2/virtualenv_embedded/deactivate.bat b/vendor/virtualenv-1.8.2/virtualenv_embedded/deactivate.bat new file mode 100644 index 0000000..a575a94 --- /dev/null +++ b/vendor/virtualenv-1.8.2/virtualenv_embedded/deactivate.bat @@ -0,0 +1,17 @@ +@echo off + +if defined _OLD_VIRTUAL_PROMPT ( + set PROMPT=%_OLD_VIRTUAL_PROMPT% +) +set _OLD_VIRTUAL_PROMPT= + +if defined _OLD_VIRTUAL_PYTHONHOME ( + set PYTHONHOME=%_OLD_VIRTUAL_PYTHONHOME% + set _OLD_VIRTUAL_PYTHONHOME= +) + +if defined _OLD_VIRTUAL_PATH set PATH=%_OLD_VIRTUAL_PATH% + +set _OLD_VIRTUAL_PATH= + +:END diff --git a/vendor/virtualenv-1.8.2/virtualenv_embedded/distribute_setup.py b/vendor/virtualenv-1.8.2/virtualenv_embedded/distribute_setup.py new file mode 100644 index 0000000..3b9c801 --- /dev/null +++ b/vendor/virtualenv-1.8.2/virtualenv_embedded/distribute_setup.py @@ -0,0 +1,518 @@ +#!python +"""Bootstrap distribute installation + +If you want to use setuptools in your package's setup.py, just include this +file in the same directory with it, and add this to the top of your setup.py:: + + from distribute_setup import use_setuptools + use_setuptools() + +If you want to require a specific version of setuptools, set a download +mirror, or use an alternate download directory, you can do so by supplying +the appropriate options to ``use_setuptools()``. + +This file can also be run as a script to install or upgrade setuptools. +""" +import os +import shutil +import sys +import time +import fnmatch +import tempfile +import tarfile +from distutils import log + +try: + from site import USER_SITE +except ImportError: + USER_SITE = None + +try: + import subprocess + + def _python_cmd(*args): + args = (sys.executable,) + args + return subprocess.call(args) == 0 + +except ImportError: + # will be used for python 2.3 + def _python_cmd(*args): + args = (sys.executable,) + args + # quoting arguments if windows + if sys.platform == 'win32': + def quote(arg): + if ' ' in arg: + return '"%s"' % arg + return arg + args = [quote(arg) for arg in args] + return os.spawnl(os.P_WAIT, sys.executable, *args) == 0 + +DEFAULT_VERSION = "0.6.28" +DEFAULT_URL = "http://pypi.python.org/packages/source/d/distribute/" +SETUPTOOLS_FAKED_VERSION = "0.6c11" + +SETUPTOOLS_PKG_INFO = """\ +Metadata-Version: 1.0 +Name: setuptools +Version: %s +Summary: xxxx +Home-page: xxx +Author: xxx +Author-email: xxx +License: xxx +Description: xxx +""" % SETUPTOOLS_FAKED_VERSION + + +def _install(tarball, install_args=()): + # extracting the tarball + tmpdir = tempfile.mkdtemp() + log.warn('Extracting in %s', tmpdir) + old_wd = os.getcwd() + try: + os.chdir(tmpdir) + tar = tarfile.open(tarball) + _extractall(tar) + tar.close() + + # going in the directory + subdir = os.path.join(tmpdir, os.listdir(tmpdir)[0]) + os.chdir(subdir) + log.warn('Now working in %s', subdir) + + # installing + log.warn('Installing Distribute') + if not _python_cmd('setup.py', 'install', *install_args): + log.warn('Something went wrong during the installation.') + log.warn('See the error message above.') + finally: + os.chdir(old_wd) + shutil.rmtree(tmpdir) + + +def _build_egg(egg, tarball, to_dir): + # extracting the tarball + tmpdir = tempfile.mkdtemp() + log.warn('Extracting in %s', tmpdir) + old_wd = os.getcwd() + try: + os.chdir(tmpdir) + tar = tarfile.open(tarball) + _extractall(tar) + tar.close() + + # going in the directory + subdir = os.path.join(tmpdir, os.listdir(tmpdir)[0]) + os.chdir(subdir) + log.warn('Now working in %s', subdir) + + # building an egg + log.warn('Building a Distribute egg in %s', to_dir) + _python_cmd('setup.py', '-q', 'bdist_egg', '--dist-dir', to_dir) + + finally: + os.chdir(old_wd) + shutil.rmtree(tmpdir) + # returning the result + log.warn(egg) + if not os.path.exists(egg): + raise IOError('Could not build the egg.') + + +def _do_download(version, download_base, to_dir, download_delay): + egg = os.path.join(to_dir, 'distribute-%s-py%d.%d.egg' + % (version, sys.version_info[0], sys.version_info[1])) + if not os.path.exists(egg): + tarball = download_setuptools(version, download_base, + to_dir, download_delay) + _build_egg(egg, tarball, to_dir) + sys.path.insert(0, egg) + import setuptools + setuptools.bootstrap_install_from = egg + + +def use_setuptools(version=DEFAULT_VERSION, download_base=DEFAULT_URL, + to_dir=os.curdir, download_delay=15, no_fake=True): + # making sure we use the absolute path + to_dir = os.path.abspath(to_dir) + was_imported = 'pkg_resources' in sys.modules or \ + 'setuptools' in sys.modules + try: + try: + import pkg_resources + if not hasattr(pkg_resources, '_distribute'): + if not no_fake: + _fake_setuptools() + raise ImportError + except ImportError: + return _do_download(version, download_base, to_dir, download_delay) + try: + pkg_resources.require("distribute>=" + version) + return + except pkg_resources.VersionConflict: + e = sys.exc_info()[1] + if was_imported: + sys.stderr.write( + "The required version of distribute (>=%s) is not available,\n" + "and can't be installed while this script is running. Please\n" + "install a more recent version first, using\n" + "'easy_install -U distribute'." + "\n\n(Currently using %r)\n" % (version, e.args[0])) + sys.exit(2) + else: + del pkg_resources, sys.modules['pkg_resources'] # reload ok + return _do_download(version, download_base, to_dir, + download_delay) + except pkg_resources.DistributionNotFound: + return _do_download(version, download_base, to_dir, + download_delay) + finally: + if not no_fake: + _create_fake_setuptools_pkg_info(to_dir) + + +def download_setuptools(version=DEFAULT_VERSION, download_base=DEFAULT_URL, + to_dir=os.curdir, delay=15): + """Download distribute from a specified location and return its filename + + `version` should be a valid distribute version number that is available + as an egg for download under the `download_base` URL (which should end + with a '/'). `to_dir` is the directory where the egg will be downloaded. + `delay` is the number of seconds to pause before an actual download + attempt. + """ + # making sure we use the absolute path + to_dir = os.path.abspath(to_dir) + try: + from urllib.request import urlopen + except ImportError: + from urllib2 import urlopen + tgz_name = "distribute-%s.tar.gz" % version + url = download_base + tgz_name + saveto = os.path.join(to_dir, tgz_name) + src = dst = None + if not os.path.exists(saveto): # Avoid repeated downloads + try: + log.warn("Downloading %s", url) + src = urlopen(url) + # Read/write all in one block, so we don't create a corrupt file + # if the download is interrupted. + data = src.read() + dst = open(saveto, "wb") + dst.write(data) + finally: + if src: + src.close() + if dst: + dst.close() + return os.path.realpath(saveto) + + +def _no_sandbox(function): + def __no_sandbox(*args, **kw): + try: + from setuptools.sandbox import DirectorySandbox + if not hasattr(DirectorySandbox, '_old'): + def violation(*args): + pass + DirectorySandbox._old = DirectorySandbox._violation + DirectorySandbox._violation = violation + patched = True + else: + patched = False + except ImportError: + patched = False + + try: + return function(*args, **kw) + finally: + if patched: + DirectorySandbox._violation = DirectorySandbox._old + del DirectorySandbox._old + + return __no_sandbox + + +def _patch_file(path, content): + """Will backup the file then patch it""" + existing_content = open(path).read() + if existing_content == content: + # already patched + log.warn('Already patched.') + return False + log.warn('Patching...') + _rename_path(path) + f = open(path, 'w') + try: + f.write(content) + finally: + f.close() + return True + +_patch_file = _no_sandbox(_patch_file) + + +def _same_content(path, content): + return open(path).read() == content + + +def _rename_path(path): + new_name = path + '.OLD.%s' % time.time() + log.warn('Renaming %s into %s', path, new_name) + os.rename(path, new_name) + return new_name + + +def _remove_flat_installation(placeholder): + if not os.path.isdir(placeholder): + log.warn('Unkown installation at %s', placeholder) + return False + found = False + for file in os.listdir(placeholder): + if fnmatch.fnmatch(file, 'setuptools*.egg-info'): + found = True + break + if not found: + log.warn('Could not locate setuptools*.egg-info') + return + + log.warn('Removing elements out of the way...') + pkg_info = os.path.join(placeholder, file) + if os.path.isdir(pkg_info): + patched = _patch_egg_dir(pkg_info) + else: + patched = _patch_file(pkg_info, SETUPTOOLS_PKG_INFO) + + if not patched: + log.warn('%s already patched.', pkg_info) + return False + # now let's move the files out of the way + for element in ('setuptools', 'pkg_resources.py', 'site.py'): + element = os.path.join(placeholder, element) + if os.path.exists(element): + _rename_path(element) + else: + log.warn('Could not find the %s element of the ' + 'Setuptools distribution', element) + return True + +_remove_flat_installation = _no_sandbox(_remove_flat_installation) + + +def _after_install(dist): + log.warn('After install bootstrap.') + placeholder = dist.get_command_obj('install').install_purelib + _create_fake_setuptools_pkg_info(placeholder) + + +def _create_fake_setuptools_pkg_info(placeholder): + if not placeholder or not os.path.exists(placeholder): + log.warn('Could not find the install location') + return + pyver = '%s.%s' % (sys.version_info[0], sys.version_info[1]) + setuptools_file = 'setuptools-%s-py%s.egg-info' % \ + (SETUPTOOLS_FAKED_VERSION, pyver) + pkg_info = os.path.join(placeholder, setuptools_file) + if os.path.exists(pkg_info): + log.warn('%s already exists', pkg_info) + return + + if not os.access(pkg_info, os.W_OK): + log.warn("Don't have permissions to write %s, skipping", pkg_info) + + log.warn('Creating %s', pkg_info) + f = open(pkg_info, 'w') + try: + f.write(SETUPTOOLS_PKG_INFO) + finally: + f.close() + + pth_file = os.path.join(placeholder, 'setuptools.pth') + log.warn('Creating %s', pth_file) + f = open(pth_file, 'w') + try: + f.write(os.path.join(os.curdir, setuptools_file)) + finally: + f.close() + +_create_fake_setuptools_pkg_info = _no_sandbox( + _create_fake_setuptools_pkg_info +) + + +def _patch_egg_dir(path): + # let's check if it's already patched + pkg_info = os.path.join(path, 'EGG-INFO', 'PKG-INFO') + if os.path.exists(pkg_info): + if _same_content(pkg_info, SETUPTOOLS_PKG_INFO): + log.warn('%s already patched.', pkg_info) + return False + _rename_path(path) + os.mkdir(path) + os.mkdir(os.path.join(path, 'EGG-INFO')) + pkg_info = os.path.join(path, 'EGG-INFO', 'PKG-INFO') + f = open(pkg_info, 'w') + try: + f.write(SETUPTOOLS_PKG_INFO) + finally: + f.close() + return True + +_patch_egg_dir = _no_sandbox(_patch_egg_dir) + + +def _before_install(): + log.warn('Before install bootstrap.') + _fake_setuptools() + + +def _under_prefix(location): + if 'install' not in sys.argv: + return True + args = sys.argv[sys.argv.index('install') + 1:] + for index, arg in enumerate(args): + for option in ('--root', '--prefix'): + if arg.startswith('%s=' % option): + top_dir = arg.split('root=')[-1] + return location.startswith(top_dir) + elif arg == option: + if len(args) > index: + top_dir = args[index + 1] + return location.startswith(top_dir) + if arg == '--user' and USER_SITE is not None: + return location.startswith(USER_SITE) + return True + + +def _fake_setuptools(): + log.warn('Scanning installed packages') + try: + import pkg_resources + except ImportError: + # we're cool + log.warn('Setuptools or Distribute does not seem to be installed.') + return + ws = pkg_resources.working_set + try: + setuptools_dist = ws.find( + pkg_resources.Requirement.parse('setuptools', replacement=False) + ) + except TypeError: + # old distribute API + setuptools_dist = ws.find( + pkg_resources.Requirement.parse('setuptools') + ) + + if setuptools_dist is None: + log.warn('No setuptools distribution found') + return + # detecting if it was already faked + setuptools_location = setuptools_dist.location + log.warn('Setuptools installation detected at %s', setuptools_location) + + # if --root or --preix was provided, and if + # setuptools is not located in them, we don't patch it + if not _under_prefix(setuptools_location): + log.warn('Not patching, --root or --prefix is installing Distribute' + ' in another location') + return + + # let's see if its an egg + if not setuptools_location.endswith('.egg'): + log.warn('Non-egg installation') + res = _remove_flat_installation(setuptools_location) + if not res: + return + else: + log.warn('Egg installation') + pkg_info = os.path.join(setuptools_location, 'EGG-INFO', 'PKG-INFO') + if (os.path.exists(pkg_info) and + _same_content(pkg_info, SETUPTOOLS_PKG_INFO)): + log.warn('Already patched.') + return + log.warn('Patching...') + # let's create a fake egg replacing setuptools one + res = _patch_egg_dir(setuptools_location) + if not res: + return + log.warn('Patched done.') + _relaunch() + + +def _relaunch(): + log.warn('Relaunching...') + # we have to relaunch the process + # pip marker to avoid a relaunch bug + _cmd = ['-c', 'install', '--single-version-externally-managed'] + if sys.argv[:3] == _cmd: + sys.argv[0] = 'setup.py' + args = [sys.executable] + sys.argv + sys.exit(subprocess.call(args)) + + +def _extractall(self, path=".", members=None): + """Extract all members from the archive to the current working + directory and set owner, modification time and permissions on + directories afterwards. `path' specifies a different directory + to extract to. `members' is optional and must be a subset of the + list returned by getmembers(). + """ + import copy + import operator + from tarfile import ExtractError + directories = [] + + if members is None: + members = self + + for tarinfo in members: + if tarinfo.isdir(): + # Extract directories with a safe mode. + directories.append(tarinfo) + tarinfo = copy.copy(tarinfo) + tarinfo.mode = 448 # decimal for oct 0700 + self.extract(tarinfo, path) + + # Reverse sort directories. + if sys.version_info < (2, 4): + def sorter(dir1, dir2): + return cmp(dir1.name, dir2.name) + directories.sort(sorter) + directories.reverse() + else: + directories.sort(key=operator.attrgetter('name'), reverse=True) + + # Set correct owner, mtime and filemode on directories. + for tarinfo in directories: + dirpath = os.path.join(path, tarinfo.name) + try: + self.chown(tarinfo, dirpath) + self.utime(tarinfo, dirpath) + self.chmod(tarinfo, dirpath) + except ExtractError: + e = sys.exc_info()[1] + if self.errorlevel > 1: + raise + else: + self._dbg(1, "tarfile: %s" % e) + + +def _build_install_args(argv): + install_args = [] + user_install = '--user' in argv + if user_install and sys.version_info < (2, 6): + log.warn("--user requires Python 2.6 or later") + raise SystemExit(1) + if user_install: + install_args.append('--user') + return install_args + + +def main(argv, version=DEFAULT_VERSION): + """Install or upgrade setuptools and EasyInstall""" + tarball = download_setuptools() + _install(tarball, _build_install_args(argv)) + + +if __name__ == '__main__': + main(sys.argv[1:]) diff --git a/vendor/virtualenv-1.8.2/virtualenv_embedded/distutils-init.py b/vendor/virtualenv-1.8.2/virtualenv_embedded/distutils-init.py new file mode 100644 index 0000000..29fc1da --- /dev/null +++ b/vendor/virtualenv-1.8.2/virtualenv_embedded/distutils-init.py @@ -0,0 +1,101 @@ +import os +import sys +import warnings +import imp +import opcode # opcode is not a virtualenv module, so we can use it to find the stdlib + # Important! To work on pypy, this must be a module that resides in the + # lib-python/modified-x.y.z directory + +dirname = os.path.dirname + +distutils_path = os.path.join(os.path.dirname(opcode.__file__), 'distutils') +if os.path.normpath(distutils_path) == os.path.dirname(os.path.normpath(__file__)): + warnings.warn( + "The virtualenv distutils package at %s appears to be in the same location as the system distutils?") +else: + __path__.insert(0, distutils_path) + real_distutils = imp.load_module("_virtualenv_distutils", None, distutils_path, ('', '', imp.PKG_DIRECTORY)) + # Copy the relevant attributes + try: + __revision__ = real_distutils.__revision__ + except AttributeError: + pass + __version__ = real_distutils.__version__ + +from distutils import dist, sysconfig + +try: + basestring +except NameError: + basestring = str + +## patch build_ext (distutils doesn't know how to get the libs directory +## path on windows - it hardcodes the paths around the patched sys.prefix) + +if sys.platform == 'win32': + from distutils.command.build_ext import build_ext as old_build_ext + class build_ext(old_build_ext): + def finalize_options (self): + if self.library_dirs is None: + self.library_dirs = [] + elif isinstance(self.library_dirs, basestring): + self.library_dirs = self.library_dirs.split(os.pathsep) + + self.library_dirs.insert(0, os.path.join(sys.real_prefix, "Libs")) + old_build_ext.finalize_options(self) + + from distutils.command import build_ext as build_ext_module + build_ext_module.build_ext = build_ext + +## distutils.dist patches: + +old_find_config_files = dist.Distribution.find_config_files +def find_config_files(self): + found = old_find_config_files(self) + system_distutils = os.path.join(distutils_path, 'distutils.cfg') + #if os.path.exists(system_distutils): + # found.insert(0, system_distutils) + # What to call the per-user config file + if os.name == 'posix': + user_filename = ".pydistutils.cfg" + else: + user_filename = "pydistutils.cfg" + user_filename = os.path.join(sys.prefix, user_filename) + if os.path.isfile(user_filename): + for item in list(found): + if item.endswith('pydistutils.cfg'): + found.remove(item) + found.append(user_filename) + return found +dist.Distribution.find_config_files = find_config_files + +## distutils.sysconfig patches: + +old_get_python_inc = sysconfig.get_python_inc +def sysconfig_get_python_inc(plat_specific=0, prefix=None): + if prefix is None: + prefix = sys.real_prefix + return old_get_python_inc(plat_specific, prefix) +sysconfig_get_python_inc.__doc__ = old_get_python_inc.__doc__ +sysconfig.get_python_inc = sysconfig_get_python_inc + +old_get_python_lib = sysconfig.get_python_lib +def sysconfig_get_python_lib(plat_specific=0, standard_lib=0, prefix=None): + if standard_lib and prefix is None: + prefix = sys.real_prefix + return old_get_python_lib(plat_specific, standard_lib, prefix) +sysconfig_get_python_lib.__doc__ = old_get_python_lib.__doc__ +sysconfig.get_python_lib = sysconfig_get_python_lib + +old_get_config_vars = sysconfig.get_config_vars +def sysconfig_get_config_vars(*args): + real_vars = old_get_config_vars(*args) + if sys.platform == 'win32': + lib_dir = os.path.join(sys.real_prefix, "libs") + if isinstance(real_vars, dict) and 'LIBDIR' not in real_vars: + real_vars['LIBDIR'] = lib_dir # asked for all + elif isinstance(real_vars, list) and 'LIBDIR' in args: + real_vars = real_vars + [lib_dir] # asked for list + return real_vars +sysconfig_get_config_vars.__doc__ = old_get_config_vars.__doc__ +sysconfig.get_config_vars = sysconfig_get_config_vars diff --git a/vendor/virtualenv-1.8.2/virtualenv_embedded/distutils.cfg b/vendor/virtualenv-1.8.2/virtualenv_embedded/distutils.cfg new file mode 100644 index 0000000..1af230e --- /dev/null +++ b/vendor/virtualenv-1.8.2/virtualenv_embedded/distutils.cfg @@ -0,0 +1,6 @@ +# This is a config file local to this virtualenv installation +# You may include options that will be used by all distutils commands, +# and by easy_install. For instance: +# +# [easy_install] +# find_links = http://mylocalsite diff --git a/vendor/virtualenv-1.8.2/virtualenv_embedded/ez_setup.py b/vendor/virtualenv-1.8.2/virtualenv_embedded/ez_setup.py new file mode 100644 index 0000000..5f6c740 --- /dev/null +++ b/vendor/virtualenv-1.8.2/virtualenv_embedded/ez_setup.py @@ -0,0 +1,285 @@ +#!python +"""Bootstrap setuptools installation + +If you want to use setuptools in your package's setup.py, just include this +file in the same directory with it, and add this to the top of your setup.py:: + + from ez_setup import use_setuptools + use_setuptools() + +If you want to require a specific version of setuptools, set a download +mirror, or use an alternate download directory, you can do so by supplying +the appropriate options to ``use_setuptools()``. + +This file can also be run as a script to install or upgrade setuptools. +""" +import sys +DEFAULT_VERSION = "0.6c11" +DEFAULT_URL = "http://pypi.python.org/packages/%s/s/setuptools/" % sys.version[:3] + +md5_data = { + 'setuptools-0.6b1-py2.3.egg': '8822caf901250d848b996b7f25c6e6ca', + 'setuptools-0.6b1-py2.4.egg': 'b79a8a403e4502fbb85ee3f1941735cb', + 'setuptools-0.6b2-py2.3.egg': '5657759d8a6d8fc44070a9d07272d99b', + 'setuptools-0.6b2-py2.4.egg': '4996a8d169d2be661fa32a6e52e4f82a', + 'setuptools-0.6b3-py2.3.egg': 'bb31c0fc7399a63579975cad9f5a0618', + 'setuptools-0.6b3-py2.4.egg': '38a8c6b3d6ecd22247f179f7da669fac', + 'setuptools-0.6b4-py2.3.egg': '62045a24ed4e1ebc77fe039aa4e6f7e5', + 'setuptools-0.6b4-py2.4.egg': '4cb2a185d228dacffb2d17f103b3b1c4', + 'setuptools-0.6c1-py2.3.egg': 'b3f2b5539d65cb7f74ad79127f1a908c', + 'setuptools-0.6c1-py2.4.egg': 'b45adeda0667d2d2ffe14009364f2a4b', + 'setuptools-0.6c10-py2.3.egg': 'ce1e2ab5d3a0256456d9fc13800a7090', + 'setuptools-0.6c10-py2.4.egg': '57d6d9d6e9b80772c59a53a8433a5dd4', + 'setuptools-0.6c10-py2.5.egg': 'de46ac8b1c97c895572e5e8596aeb8c7', + 'setuptools-0.6c10-py2.6.egg': '58ea40aef06da02ce641495523a0b7f5', + 'setuptools-0.6c11-py2.3.egg': '2baeac6e13d414a9d28e7ba5b5a596de', + 'setuptools-0.6c11-py2.4.egg': 'bd639f9b0eac4c42497034dec2ec0c2b', + 'setuptools-0.6c11-py2.5.egg': '64c94f3bf7a72a13ec83e0b24f2749b2', + 'setuptools-0.6c11-py2.6.egg': 'bfa92100bd772d5a213eedd356d64086', + 'setuptools-0.6c2-py2.3.egg': 'f0064bf6aa2b7d0f3ba0b43f20817c27', + 'setuptools-0.6c2-py2.4.egg': '616192eec35f47e8ea16cd6a122b7277', + 'setuptools-0.6c3-py2.3.egg': 'f181fa125dfe85a259c9cd6f1d7b78fa', + 'setuptools-0.6c3-py2.4.egg': 'e0ed74682c998bfb73bf803a50e7b71e', + 'setuptools-0.6c3-py2.5.egg': 'abef16fdd61955514841c7c6bd98965e', + 'setuptools-0.6c4-py2.3.egg': 'b0b9131acab32022bfac7f44c5d7971f', + 'setuptools-0.6c4-py2.4.egg': '2a1f9656d4fbf3c97bf946c0a124e6e2', + 'setuptools-0.6c4-py2.5.egg': '8f5a052e32cdb9c72bcf4b5526f28afc', + 'setuptools-0.6c5-py2.3.egg': 'ee9fd80965da04f2f3e6b3576e9d8167', + 'setuptools-0.6c5-py2.4.egg': 'afe2adf1c01701ee841761f5bcd8aa64', + 'setuptools-0.6c5-py2.5.egg': 'a8d3f61494ccaa8714dfed37bccd3d5d', + 'setuptools-0.6c6-py2.3.egg': '35686b78116a668847237b69d549ec20', + 'setuptools-0.6c6-py2.4.egg': '3c56af57be3225019260a644430065ab', + 'setuptools-0.6c6-py2.5.egg': 'b2f8a7520709a5b34f80946de5f02f53', + 'setuptools-0.6c7-py2.3.egg': '209fdf9adc3a615e5115b725658e13e2', + 'setuptools-0.6c7-py2.4.egg': '5a8f954807d46a0fb67cf1f26c55a82e', + 'setuptools-0.6c7-py2.5.egg': '45d2ad28f9750e7434111fde831e8372', + 'setuptools-0.6c8-py2.3.egg': '50759d29b349db8cfd807ba8303f1902', + 'setuptools-0.6c8-py2.4.egg': 'cba38d74f7d483c06e9daa6070cce6de', + 'setuptools-0.6c8-py2.5.egg': '1721747ee329dc150590a58b3e1ac95b', + 'setuptools-0.6c9-py2.3.egg': 'a83c4020414807b496e4cfbe08507c03', + 'setuptools-0.6c9-py2.4.egg': '260a2be2e5388d66bdaee06abec6342a', + 'setuptools-0.6c9-py2.5.egg': 'fe67c3e5a17b12c0e7c541b7ea43a8e6', + 'setuptools-0.6c9-py2.6.egg': 'ca37b1ff16fa2ede6e19383e7b59245a', +} + +import sys, os +try: from hashlib import md5 +except ImportError: from md5 import md5 + +def _validate_md5(egg_name, data): + if egg_name in md5_data: + digest = md5(data).hexdigest() + if digest != md5_data[egg_name]: + print >>sys.stderr, ( + "md5 validation of %s failed! (Possible download problem?)" + % egg_name + ) + sys.exit(2) + return data + +def use_setuptools( + version=DEFAULT_VERSION, download_base=DEFAULT_URL, to_dir=os.curdir, + download_delay=15 +): + """Automatically find/download setuptools and make it available on sys.path + + `version` should be a valid setuptools version number that is available + as an egg for download under the `download_base` URL (which should end with + a '/'). `to_dir` is the directory where setuptools will be downloaded, if + it is not already available. If `download_delay` is specified, it should + be the number of seconds that will be paused before initiating a download, + should one be required. If an older version of setuptools is installed, + this routine will print a message to ``sys.stderr`` and raise SystemExit in + an attempt to abort the calling script. + """ + was_imported = 'pkg_resources' in sys.modules or 'setuptools' in sys.modules + def do_download(): + egg = download_setuptools(version, download_base, to_dir, download_delay) + sys.path.insert(0, egg) + import setuptools; setuptools.bootstrap_install_from = egg + try: + import pkg_resources + except ImportError: + return do_download() + try: + pkg_resources.require("setuptools>="+version); return + except pkg_resources.VersionConflict: + e = sys.exc_info()[1] + if was_imported: + print >>sys.stderr, ( + "The required version of setuptools (>=%s) is not available, and\n" + "can't be installed while this script is running. Please install\n" + " a more recent version first, using 'easy_install -U setuptools'." + "\n\n(Currently using %r)" + ) % (version, e.args[0]) + sys.exit(2) + except pkg_resources.DistributionNotFound: + pass + + del pkg_resources, sys.modules['pkg_resources'] # reload ok + return do_download() + +def download_setuptools( + version=DEFAULT_VERSION, download_base=DEFAULT_URL, to_dir=os.curdir, + delay = 15 +): + """Download setuptools from a specified location and return its filename + + `version` should be a valid setuptools version number that is available + as an egg for download under the `download_base` URL (which should end + with a '/'). `to_dir` is the directory where the egg will be downloaded. + `delay` is the number of seconds to pause before an actual download attempt. + """ + import urllib2, shutil + egg_name = "setuptools-%s-py%s.egg" % (version,sys.version[:3]) + url = download_base + egg_name + saveto = os.path.join(to_dir, egg_name) + src = dst = None + if not os.path.exists(saveto): # Avoid repeated downloads + try: + from distutils import log + if delay: + log.warn(""" +--------------------------------------------------------------------------- +This script requires setuptools version %s to run (even to display +help). I will attempt to download it for you (from +%s), but +you may need to enable firewall access for this script first. +I will start the download in %d seconds. + +(Note: if this machine does not have network access, please obtain the file + + %s + +and place it in this directory before rerunning this script.) +---------------------------------------------------------------------------""", + version, download_base, delay, url + ); from time import sleep; sleep(delay) + log.warn("Downloading %s", url) + src = urllib2.urlopen(url) + # Read/write all in one block, so we don't create a corrupt file + # if the download is interrupted. + data = _validate_md5(egg_name, src.read()) + dst = open(saveto,"wb"); dst.write(data) + finally: + if src: src.close() + if dst: dst.close() + return os.path.realpath(saveto) + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +def main(argv, version=DEFAULT_VERSION): + """Install or upgrade setuptools and EasyInstall""" + try: + import setuptools + except ImportError: + egg = None + try: + egg = download_setuptools(version, delay=0) + sys.path.insert(0,egg) + from setuptools.command.easy_install import main + return main(list(argv)+[egg]) # we're done here + finally: + if egg and os.path.exists(egg): + os.unlink(egg) + else: + if setuptools.__version__ == '0.0.1': + print >>sys.stderr, ( + "You have an obsolete version of setuptools installed. Please\n" + "remove it from your system entirely before rerunning this script." + ) + sys.exit(2) + + req = "setuptools>="+version + import pkg_resources + try: + pkg_resources.require(req) + except pkg_resources.VersionConflict: + try: + from setuptools.command.easy_install import main + except ImportError: + from easy_install import main + main(list(argv)+[download_setuptools(delay=0)]) + sys.exit(0) # try to force an exit + else: + if argv: + from setuptools.command.easy_install import main + main(argv) + else: + print("Setuptools version",version,"or greater has been installed.") + print('(Run "ez_setup.py -U setuptools" to reinstall or upgrade.)') + +def update_md5(filenames): + """Update our built-in md5 registry""" + + import re + + for name in filenames: + base = os.path.basename(name) + f = open(name,'rb') + md5_data[base] = md5(f.read()).hexdigest() + f.close() + + data = [" %r: %r,\n" % it for it in md5_data.items()] + data.sort() + repl = "".join(data) + + import inspect + srcfile = inspect.getsourcefile(sys.modules[__name__]) + f = open(srcfile, 'rb'); src = f.read(); f.close() + + match = re.search("\nmd5_data = {\n([^}]+)}", src) + if not match: + print >>sys.stderr, "Internal error!" + sys.exit(2) + + src = src[:match.start(1)] + repl + src[match.end(1):] + f = open(srcfile,'w') + f.write(src) + f.close() + + +if __name__=='__main__': + if len(sys.argv)>2 and sys.argv[1]=='--md5update': + update_md5(sys.argv[2:]) + else: + main(sys.argv[1:]) + + + + + + diff --git a/vendor/virtualenv-1.8.2/virtualenv_embedded/site.py b/vendor/virtualenv-1.8.2/virtualenv_embedded/site.py new file mode 100644 index 0000000..1faaa11 --- /dev/null +++ b/vendor/virtualenv-1.8.2/virtualenv_embedded/site.py @@ -0,0 +1,737 @@ +"""Append module search paths for third-party packages to sys.path. + +**************************************************************** +* This module is automatically imported during initialization. * +**************************************************************** + +In earlier versions of Python (up to 1.5a3), scripts or modules that +needed to use site-specific modules would place ``import site'' +somewhere near the top of their code. Because of the automatic +import, this is no longer necessary (but code that does it still +works). + +This will append site-specific paths to the module search path. On +Unix, it starts with sys.prefix and sys.exec_prefix (if different) and +appends lib/python/site-packages as well as lib/site-python. +It also supports the Debian convention of +lib/python/dist-packages. On other platforms (mainly Mac and +Windows), it uses just sys.prefix (and sys.exec_prefix, if different, +but this is unlikely). The resulting directories, if they exist, are +appended to sys.path, and also inspected for path configuration files. + +FOR DEBIAN, this sys.path is augmented with directories in /usr/local. +Local addons go into /usr/local/lib/python/site-packages +(resp. /usr/local/lib/site-python), Debian addons install into +/usr/{lib,share}/python/dist-packages. + +A path configuration file is a file whose name has the form +.pth; its contents are additional directories (one per line) +to be added to sys.path. Non-existing directories (or +non-directories) are never added to sys.path; no directory is added to +sys.path more than once. Blank lines and lines beginning with +'#' are skipped. Lines starting with 'import' are executed. + +For example, suppose sys.prefix and sys.exec_prefix are set to +/usr/local and there is a directory /usr/local/lib/python2.X/site-packages +with three subdirectories, foo, bar and spam, and two path +configuration files, foo.pth and bar.pth. Assume foo.pth contains the +following: + + # foo package configuration + foo + bar + bletch + +and bar.pth contains: + + # bar package configuration + bar + +Then the following directories are added to sys.path, in this order: + + /usr/local/lib/python2.X/site-packages/bar + /usr/local/lib/python2.X/site-packages/foo + +Note that bletch is omitted because it doesn't exist; bar precedes foo +because bar.pth comes alphabetically before foo.pth; and spam is +omitted because it is not mentioned in either path configuration file. + +After these path manipulations, an attempt is made to import a module +named sitecustomize, which can perform arbitrary additional +site-specific customizations. If this import fails with an +ImportError exception, it is silently ignored. + +""" + +import sys +import os +try: + import __builtin__ as builtins +except ImportError: + import builtins +try: + set +except NameError: + from sets import Set as set + +# Prefixes for site-packages; add additional prefixes like /usr/local here +PREFIXES = [sys.prefix, sys.exec_prefix] +# Enable per user site-packages directory +# set it to False to disable the feature or True to force the feature +ENABLE_USER_SITE = None +# for distutils.commands.install +USER_SITE = None +USER_BASE = None + +_is_pypy = hasattr(sys, 'pypy_version_info') +_is_jython = sys.platform[:4] == 'java' +if _is_jython: + ModuleType = type(os) + +def makepath(*paths): + dir = os.path.join(*paths) + if _is_jython and (dir == '__classpath__' or + dir.startswith('__pyclasspath__')): + return dir, dir + dir = os.path.abspath(dir) + return dir, os.path.normcase(dir) + +def abs__file__(): + """Set all module' __file__ attribute to an absolute path""" + for m in sys.modules.values(): + if ((_is_jython and not isinstance(m, ModuleType)) or + hasattr(m, '__loader__')): + # only modules need the abspath in Jython. and don't mess + # with a PEP 302-supplied __file__ + continue + f = getattr(m, '__file__', None) + if f is None: + continue + m.__file__ = os.path.abspath(f) + +def removeduppaths(): + """ Remove duplicate entries from sys.path along with making them + absolute""" + # This ensures that the initial path provided by the interpreter contains + # only absolute pathnames, even if we're running from the build directory. + L = [] + known_paths = set() + for dir in sys.path: + # Filter out duplicate paths (on case-insensitive file systems also + # if they only differ in case); turn relative paths into absolute + # paths. + dir, dircase = makepath(dir) + if not dircase in known_paths: + L.append(dir) + known_paths.add(dircase) + sys.path[:] = L + return known_paths + +# XXX This should not be part of site.py, since it is needed even when +# using the -S option for Python. See http://www.python.org/sf/586680 +def addbuilddir(): + """Append ./build/lib. in case we're running in the build dir + (especially for Guido :-)""" + from distutils.util import get_platform + s = "build/lib.%s-%.3s" % (get_platform(), sys.version) + if hasattr(sys, 'gettotalrefcount'): + s += '-pydebug' + s = os.path.join(os.path.dirname(sys.path[-1]), s) + sys.path.append(s) + +def _init_pathinfo(): + """Return a set containing all existing directory entries from sys.path""" + d = set() + for dir in sys.path: + try: + if os.path.isdir(dir): + dir, dircase = makepath(dir) + d.add(dircase) + except TypeError: + continue + return d + +def addpackage(sitedir, name, known_paths): + """Add a new path to known_paths by combining sitedir and 'name' or execute + sitedir if it starts with 'import'""" + if known_paths is None: + _init_pathinfo() + reset = 1 + else: + reset = 0 + fullname = os.path.join(sitedir, name) + try: + f = open(fullname, "rU") + except IOError: + return + try: + for line in f: + if line.startswith("#"): + continue + if line.startswith("import"): + exec(line) + continue + line = line.rstrip() + dir, dircase = makepath(sitedir, line) + if not dircase in known_paths and os.path.exists(dir): + sys.path.append(dir) + known_paths.add(dircase) + finally: + f.close() + if reset: + known_paths = None + return known_paths + +def addsitedir(sitedir, known_paths=None): + """Add 'sitedir' argument to sys.path if missing and handle .pth files in + 'sitedir'""" + if known_paths is None: + known_paths = _init_pathinfo() + reset = 1 + else: + reset = 0 + sitedir, sitedircase = makepath(sitedir) + if not sitedircase in known_paths: + sys.path.append(sitedir) # Add path component + try: + names = os.listdir(sitedir) + except os.error: + return + names.sort() + for name in names: + if name.endswith(os.extsep + "pth"): + addpackage(sitedir, name, known_paths) + if reset: + known_paths = None + return known_paths + +def addsitepackages(known_paths, sys_prefix=sys.prefix, exec_prefix=sys.exec_prefix): + """Add site-packages (and possibly site-python) to sys.path""" + prefixes = [os.path.join(sys_prefix, "local"), sys_prefix] + if exec_prefix != sys_prefix: + prefixes.append(os.path.join(exec_prefix, "local")) + + for prefix in prefixes: + if prefix: + if sys.platform in ('os2emx', 'riscos') or _is_jython: + sitedirs = [os.path.join(prefix, "Lib", "site-packages")] + elif _is_pypy: + sitedirs = [os.path.join(prefix, 'site-packages')] + elif sys.platform == 'darwin' and prefix == sys_prefix: + + if prefix.startswith("/System/Library/Frameworks/"): # Apple's Python + + sitedirs = [os.path.join("/Library/Python", sys.version[:3], "site-packages"), + os.path.join(prefix, "Extras", "lib", "python")] + + else: # any other Python distros on OSX work this way + sitedirs = [os.path.join(prefix, "lib", + "python" + sys.version[:3], "site-packages")] + + elif os.sep == '/': + sitedirs = [os.path.join(prefix, + "lib", + "python" + sys.version[:3], + "site-packages"), + os.path.join(prefix, "lib", "site-python"), + os.path.join(prefix, "python" + sys.version[:3], "lib-dynload")] + lib64_dir = os.path.join(prefix, "lib64", "python" + sys.version[:3], "site-packages") + if (os.path.exists(lib64_dir) and + os.path.realpath(lib64_dir) not in [os.path.realpath(p) for p in sitedirs]): + sitedirs.append(lib64_dir) + try: + # sys.getobjects only available in --with-pydebug build + sys.getobjects + sitedirs.insert(0, os.path.join(sitedirs[0], 'debug')) + except AttributeError: + pass + # Debian-specific dist-packages directories: + if sys.version[0] == '2': + sitedirs.append(os.path.join(prefix, "lib", + "python" + sys.version[:3], + "dist-packages")) + else: + sitedirs.append(os.path.join(prefix, "lib", + "python" + sys.version[0], + "dist-packages")) + sitedirs.append(os.path.join(prefix, "local/lib", + "python" + sys.version[:3], + "dist-packages")) + sitedirs.append(os.path.join(prefix, "lib", "dist-python")) + else: + sitedirs = [prefix, os.path.join(prefix, "lib", "site-packages")] + if sys.platform == 'darwin': + # for framework builds *only* we add the standard Apple + # locations. Currently only per-user, but /Library and + # /Network/Library could be added too + if 'Python.framework' in prefix: + home = os.environ.get('HOME') + if home: + sitedirs.append( + os.path.join(home, + 'Library', + 'Python', + sys.version[:3], + 'site-packages')) + for sitedir in sitedirs: + if os.path.isdir(sitedir): + addsitedir(sitedir, known_paths) + return None + +def check_enableusersite(): + """Check if user site directory is safe for inclusion + + The function tests for the command line flag (including environment var), + process uid/gid equal to effective uid/gid. + + None: Disabled for security reasons + False: Disabled by user (command line option) + True: Safe and enabled + """ + if hasattr(sys, 'flags') and getattr(sys.flags, 'no_user_site', False): + return False + + if hasattr(os, "getuid") and hasattr(os, "geteuid"): + # check process uid == effective uid + if os.geteuid() != os.getuid(): + return None + if hasattr(os, "getgid") and hasattr(os, "getegid"): + # check process gid == effective gid + if os.getegid() != os.getgid(): + return None + + return True + +def addusersitepackages(known_paths): + """Add a per user site-package to sys.path + + Each user has its own python directory with site-packages in the + home directory. + + USER_BASE is the root directory for all Python versions + + USER_SITE is the user specific site-packages directory + + USER_SITE/.. can be used for data. + """ + global USER_BASE, USER_SITE, ENABLE_USER_SITE + env_base = os.environ.get("PYTHONUSERBASE", None) + + def joinuser(*args): + return os.path.expanduser(os.path.join(*args)) + + #if sys.platform in ('os2emx', 'riscos'): + # # Don't know what to put here + # USER_BASE = '' + # USER_SITE = '' + if os.name == "nt": + base = os.environ.get("APPDATA") or "~" + if env_base: + USER_BASE = env_base + else: + USER_BASE = joinuser(base, "Python") + USER_SITE = os.path.join(USER_BASE, + "Python" + sys.version[0] + sys.version[2], + "site-packages") + else: + if env_base: + USER_BASE = env_base + else: + USER_BASE = joinuser("~", ".local") + USER_SITE = os.path.join(USER_BASE, "lib", + "python" + sys.version[:3], + "site-packages") + + if ENABLE_USER_SITE and os.path.isdir(USER_SITE): + addsitedir(USER_SITE, known_paths) + if ENABLE_USER_SITE: + for dist_libdir in ("lib", "local/lib"): + user_site = os.path.join(USER_BASE, dist_libdir, + "python" + sys.version[:3], + "dist-packages") + if os.path.isdir(user_site): + addsitedir(user_site, known_paths) + return known_paths + + + +def setBEGINLIBPATH(): + """The OS/2 EMX port has optional extension modules that do double duty + as DLLs (and must use the .DLL file extension) for other extensions. + The library search path needs to be amended so these will be found + during module import. Use BEGINLIBPATH so that these are at the start + of the library search path. + + """ + dllpath = os.path.join(sys.prefix, "Lib", "lib-dynload") + libpath = os.environ['BEGINLIBPATH'].split(';') + if libpath[-1]: + libpath.append(dllpath) + else: + libpath[-1] = dllpath + os.environ['BEGINLIBPATH'] = ';'.join(libpath) + + +def setquit(): + """Define new built-ins 'quit' and 'exit'. + These are simply strings that display a hint on how to exit. + + """ + if os.sep == ':': + eof = 'Cmd-Q' + elif os.sep == '\\': + eof = 'Ctrl-Z plus Return' + else: + eof = 'Ctrl-D (i.e. EOF)' + + class Quitter(object): + def __init__(self, name): + self.name = name + def __repr__(self): + return 'Use %s() or %s to exit' % (self.name, eof) + def __call__(self, code=None): + # Shells like IDLE catch the SystemExit, but listen when their + # stdin wrapper is closed. + try: + sys.stdin.close() + except: + pass + raise SystemExit(code) + builtins.quit = Quitter('quit') + builtins.exit = Quitter('exit') + + +class _Printer(object): + """interactive prompt objects for printing the license text, a list of + contributors and the copyright notice.""" + + MAXLINES = 23 + + def __init__(self, name, data, files=(), dirs=()): + self.__name = name + self.__data = data + self.__files = files + self.__dirs = dirs + self.__lines = None + + def __setup(self): + if self.__lines: + return + data = None + for dir in self.__dirs: + for filename in self.__files: + filename = os.path.join(dir, filename) + try: + fp = open(filename, "rU") + data = fp.read() + fp.close() + break + except IOError: + pass + if data: + break + if not data: + data = self.__data + self.__lines = data.split('\n') + self.__linecnt = len(self.__lines) + + def __repr__(self): + self.__setup() + if len(self.__lines) <= self.MAXLINES: + return "\n".join(self.__lines) + else: + return "Type %s() to see the full %s text" % ((self.__name,)*2) + + def __call__(self): + self.__setup() + prompt = 'Hit Return for more, or q (and Return) to quit: ' + lineno = 0 + while 1: + try: + for i in range(lineno, lineno + self.MAXLINES): + print(self.__lines[i]) + except IndexError: + break + else: + lineno += self.MAXLINES + key = None + while key is None: + try: + key = raw_input(prompt) + except NameError: + key = input(prompt) + if key not in ('', 'q'): + key = None + if key == 'q': + break + +def setcopyright(): + """Set 'copyright' and 'credits' in __builtin__""" + builtins.copyright = _Printer("copyright", sys.copyright) + if _is_jython: + builtins.credits = _Printer( + "credits", + "Jython is maintained by the Jython developers (www.jython.org).") + elif _is_pypy: + builtins.credits = _Printer( + "credits", + "PyPy is maintained by the PyPy developers: http://codespeak.net/pypy") + else: + builtins.credits = _Printer("credits", """\ + Thanks to CWI, CNRI, BeOpen.com, Zope Corporation and a cast of thousands + for supporting Python development. See www.python.org for more information.""") + here = os.path.dirname(os.__file__) + builtins.license = _Printer( + "license", "See http://www.python.org/%.3s/license.html" % sys.version, + ["LICENSE.txt", "LICENSE"], + [os.path.join(here, os.pardir), here, os.curdir]) + + +class _Helper(object): + """Define the built-in 'help'. + This is a wrapper around pydoc.help (with a twist). + + """ + + def __repr__(self): + return "Type help() for interactive help, " \ + "or help(object) for help about object." + def __call__(self, *args, **kwds): + import pydoc + return pydoc.help(*args, **kwds) + +def sethelper(): + builtins.help = _Helper() + +def aliasmbcs(): + """On Windows, some default encodings are not provided by Python, + while they are always available as "mbcs" in each locale. Make + them usable by aliasing to "mbcs" in such a case.""" + if sys.platform == 'win32': + import locale, codecs + enc = locale.getdefaultlocale()[1] + if enc.startswith('cp'): # "cp***" ? + try: + codecs.lookup(enc) + except LookupError: + import encodings + encodings._cache[enc] = encodings._unknown + encodings.aliases.aliases[enc] = 'mbcs' + +def setencoding(): + """Set the string encoding used by the Unicode implementation. The + default is 'ascii', but if you're willing to experiment, you can + change this.""" + encoding = "ascii" # Default value set by _PyUnicode_Init() + if 0: + # Enable to support locale aware default string encodings. + import locale + loc = locale.getdefaultlocale() + if loc[1]: + encoding = loc[1] + if 0: + # Enable to switch off string to Unicode coercion and implicit + # Unicode to string conversion. + encoding = "undefined" + if encoding != "ascii": + # On Non-Unicode builds this will raise an AttributeError... + sys.setdefaultencoding(encoding) # Needs Python Unicode build ! + + +def execsitecustomize(): + """Run custom site specific code, if available.""" + try: + import sitecustomize + except ImportError: + pass + +def virtual_install_main_packages(): + f = open(os.path.join(os.path.dirname(__file__), 'orig-prefix.txt')) + sys.real_prefix = f.read().strip() + f.close() + pos = 2 + hardcoded_relative_dirs = [] + if sys.path[0] == '': + pos += 1 + if _is_jython: + paths = [os.path.join(sys.real_prefix, 'Lib')] + elif _is_pypy: + if sys.pypy_version_info >= (1, 5): + cpyver = '%d.%d' % sys.version_info[:2] + else: + cpyver = '%d.%d.%d' % sys.version_info[:3] + paths = [os.path.join(sys.real_prefix, 'lib_pypy'), + os.path.join(sys.real_prefix, 'lib-python', 'modified-%s' % cpyver), + os.path.join(sys.real_prefix, 'lib-python', cpyver)] + hardcoded_relative_dirs = paths[:] # for the special 'darwin' case below + # + # This is hardcoded in the Python executable, but relative to sys.prefix: + for path in paths[:]: + plat_path = os.path.join(path, 'plat-%s' % sys.platform) + if os.path.exists(plat_path): + paths.append(plat_path) + elif sys.platform == 'win32': + paths = [os.path.join(sys.real_prefix, 'Lib'), os.path.join(sys.real_prefix, 'DLLs')] + else: + paths = [os.path.join(sys.real_prefix, 'lib', 'python'+sys.version[:3])] + hardcoded_relative_dirs = paths[:] # for the special 'darwin' case below + lib64_path = os.path.join(sys.real_prefix, 'lib64', 'python'+sys.version[:3]) + if os.path.exists(lib64_path): + paths.append(lib64_path) + # This is hardcoded in the Python executable, but relative to sys.prefix: + plat_path = os.path.join(sys.real_prefix, 'lib', 'python'+sys.version[:3], + 'plat-%s' % sys.platform) + if os.path.exists(plat_path): + paths.append(plat_path) + # This is hardcoded in the Python executable, but + # relative to sys.prefix, so we have to fix up: + for path in list(paths): + tk_dir = os.path.join(path, 'lib-tk') + if os.path.exists(tk_dir): + paths.append(tk_dir) + + # These are hardcoded in the Apple's Python executable, + # but relative to sys.prefix, so we have to fix them up: + if sys.platform == 'darwin': + hardcoded_paths = [os.path.join(relative_dir, module) + for relative_dir in hardcoded_relative_dirs + for module in ('plat-darwin', 'plat-mac', 'plat-mac/lib-scriptpackages')] + + for path in hardcoded_paths: + if os.path.exists(path): + paths.append(path) + + sys.path.extend(paths) + +def force_global_eggs_after_local_site_packages(): + """ + Force easy_installed eggs in the global environment to get placed + in sys.path after all packages inside the virtualenv. This + maintains the "least surprise" result that packages in the + virtualenv always mask global packages, never the other way + around. + + """ + egginsert = getattr(sys, '__egginsert', 0) + for i, path in enumerate(sys.path): + if i > egginsert and path.startswith(sys.prefix): + egginsert = i + sys.__egginsert = egginsert + 1 + +def virtual_addsitepackages(known_paths): + force_global_eggs_after_local_site_packages() + return addsitepackages(known_paths, sys_prefix=sys.real_prefix) + +def fixclasspath(): + """Adjust the special classpath sys.path entries for Jython. These + entries should follow the base virtualenv lib directories. + """ + paths = [] + classpaths = [] + for path in sys.path: + if path == '__classpath__' or path.startswith('__pyclasspath__'): + classpaths.append(path) + else: + paths.append(path) + sys.path = paths + sys.path.extend(classpaths) + +def execusercustomize(): + """Run custom user specific code, if available.""" + try: + import usercustomize + except ImportError: + pass + + +def main(): + global ENABLE_USER_SITE + virtual_install_main_packages() + abs__file__() + paths_in_sys = removeduppaths() + if (os.name == "posix" and sys.path and + os.path.basename(sys.path[-1]) == "Modules"): + addbuilddir() + if _is_jython: + fixclasspath() + GLOBAL_SITE_PACKAGES = not os.path.exists(os.path.join(os.path.dirname(__file__), 'no-global-site-packages.txt')) + if not GLOBAL_SITE_PACKAGES: + ENABLE_USER_SITE = False + if ENABLE_USER_SITE is None: + ENABLE_USER_SITE = check_enableusersite() + paths_in_sys = addsitepackages(paths_in_sys) + paths_in_sys = addusersitepackages(paths_in_sys) + if GLOBAL_SITE_PACKAGES: + paths_in_sys = virtual_addsitepackages(paths_in_sys) + if sys.platform == 'os2emx': + setBEGINLIBPATH() + setquit() + setcopyright() + sethelper() + aliasmbcs() + setencoding() + execsitecustomize() + if ENABLE_USER_SITE: + execusercustomize() + # Remove sys.setdefaultencoding() so that users cannot change the + # encoding after initialization. The test for presence is needed when + # this module is run as a script, because this code is executed twice. + if hasattr(sys, "setdefaultencoding"): + del sys.setdefaultencoding + +main() + +def _script(): + help = """\ + %s [--user-base] [--user-site] + + Without arguments print some useful information + With arguments print the value of USER_BASE and/or USER_SITE separated + by '%s'. + + Exit codes with --user-base or --user-site: + 0 - user site directory is enabled + 1 - user site directory is disabled by user + 2 - uses site directory is disabled by super user + or for security reasons + >2 - unknown error + """ + args = sys.argv[1:] + if not args: + print("sys.path = [") + for dir in sys.path: + print(" %r," % (dir,)) + print("]") + def exists(path): + if os.path.isdir(path): + return "exists" + else: + return "doesn't exist" + print("USER_BASE: %r (%s)" % (USER_BASE, exists(USER_BASE))) + print("USER_SITE: %r (%s)" % (USER_SITE, exists(USER_BASE))) + print("ENABLE_USER_SITE: %r" % ENABLE_USER_SITE) + sys.exit(0) + + buffer = [] + if '--user-base' in args: + buffer.append(USER_BASE) + if '--user-site' in args: + buffer.append(USER_SITE) + + if buffer: + print(os.pathsep.join(buffer)) + if ENABLE_USER_SITE: + sys.exit(0) + elif ENABLE_USER_SITE is False: + sys.exit(1) + elif ENABLE_USER_SITE is None: + sys.exit(2) + else: + sys.exit(3) + else: + import textwrap + print(textwrap.dedent(help % (sys.argv[0], os.pathsep))) + sys.exit(10) + +if __name__ == '__main__': + _script() diff --git a/vendor/virtualenv-1.8.2/virtualenv_support/__init__.py b/vendor/virtualenv-1.8.2/virtualenv_support/__init__.py new file mode 100644 index 0000000..e69de29 diff --git a/vendor/virtualenv-1.8.2/virtualenv_support/setuptools-0.6c11-py2.4.egg b/vendor/virtualenv-1.8.2/virtualenv_support/setuptools-0.6c11-py2.4.egg new file mode 100644 index 0000000..b2c1592 Binary files /dev/null and b/vendor/virtualenv-1.8.2/virtualenv_support/setuptools-0.6c11-py2.4.egg differ diff --git a/vendor/virtualenv-1.8.2/virtualenv_support/setuptools-0.6c11-py2.5.egg b/vendor/virtualenv-1.8.2/virtualenv_support/setuptools-0.6c11-py2.5.egg new file mode 100644 index 0000000..b004539 Binary files /dev/null and b/vendor/virtualenv-1.8.2/virtualenv_support/setuptools-0.6c11-py2.5.egg differ diff --git a/vendor/virtualenv-1.8.2/virtualenv_support/setuptools-0.6c11-py2.6.egg b/vendor/virtualenv-1.8.2/virtualenv_support/setuptools-0.6c11-py2.6.egg new file mode 100644 index 0000000..3c72d15 Binary files /dev/null and b/vendor/virtualenv-1.8.2/virtualenv_support/setuptools-0.6c11-py2.6.egg differ diff --git a/vendor/virtualenv-1.8.2/virtualenv_support/setuptools-0.6c11-py2.7.egg b/vendor/virtualenv-1.8.2/virtualenv_support/setuptools-0.6c11-py2.7.egg new file mode 100644 index 0000000..8a51424 Binary files /dev/null and b/vendor/virtualenv-1.8.2/virtualenv_support/setuptools-0.6c11-py2.7.egg differ