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-
-Fat binaries
-------------
-
-Standalone self-contained applications or installers.
-
-- Include Python interpreter and all dependencies.
-- Fits Windows and MacOS application distribution, as unlike Linux they lack a dependency management tools.
-
-Beware:
-
-- Fat binaries are fat (~150 Mb for projects involving GUIs).
-- You are redistributing (many) other people's work, so take care about licenses
-  (e.g., numpy compiled with Intel's Math Kernel Library).
-
-------
-
-Freezing
-........
-
-There is a number of tools to 'freeze' a Python application for distribution from an installation on a computer.
-
-Principle:
-
-- Analyze a script to find its dependencies (i.e., its imports).
-- Collect all dependencies and python interpreter in a directory.
-- Add a launcher and eventually bundle everything in a single file or installer.
-
-Issues:
-
-- Analysis can miss some hidden imports.
-- All runtime dependencies must be included (including external libraries wrapped by Python packages).
-- Data files cannot be guessed and need to be explicitly added.
-
-Test the result on a different computer than the one used for packaging.
-
-------
-
-Tools
-.....
-
-- `cx_Freeze <http://cx-freeze.readthedocs.org/>`_: Cross-platform
-- `py2app <https://pythonhosted.org/py2app/>`_: macOS
-- `PyInstaller <http://www.pyinstaller.org/>`_: Cross-platform
-
-`Platypus <http://www.sveinbjorn.org/platypus>`_ (macOS),
-`pynsist <https://pypi.python.org/pypi/pynsist>`_ (Windows),
-`py2exe <https://pypi.python.org/pypi/py2exe/>`_ (Windows),
-`bbFreeze <https://pypi.python.org/pypi/bbfreeze>`_ (Windows, Linux),
-`pex <https://github.com/pantsbuild/pex>`_ (Linux, macOS)
-
-------
-
-cx_Freeze
-.........
-
-`cx_Freeze <http://cx-freeze.readthedocs.org/>`_ extends ``distutils``.
-
-It is cross-platform.
-
-Install cx_Freeze: ``pip install cx_Freeze``.
-
-------
-
-cx_Freeze
-.........
-
-cx_setup.py:
-
-.. code-block:: python
-
-   from cx_Freeze import setup, Executable
-
-   build_exe_options = {
-       'packages': [],
-       'includes': [],
-       'excludes': [],
-       'include_files': []
-   }
-
-   if sys.platform == 'win32':
-       build_exe_options['include_msvcr'] = True
-
-   base = 'Win32GUI' if sys.platform == 'win32' else None
-
-   setup(name='my_app',
-         version='0.1',
-         options={
-             'build_exe': build_exe_options,
-             'bdist_dmg': {'applications-shortcut': True}
-         },
-         executables=[Executables('my_app.py', base=base)])
-
-------
-
-cx_Freeze
-.........
-
-First install your package and its dependencies.
-
-On Windows, run ``python cx_setup.py build_exe`` to build a directory with all required files.
-Then you can create an installer with a tool such as `NSIS <http://nsis.sourceforge.net/>`_.
-
-On MacOS, run ``python cx_setup.py bdist_dmg`` to build a .dmg with an .app included.
-
-------
-
-py2app
-......
-
-MacOS specific *freezing* tool.
-
-py2app_setup.py:
-
-.. code-block:: python
-
-  from setuptools import setup
-
-  setup(app=['my_app_script.py'],
-        setup_requires=['py2app'],
-        options={'py2app': {
-            'argv_emulation': True,
-            'packages': [],  # List of packages
-            'iconfile': 'icon_file.icns',
-        }}
-  )
-
-Run ``python py2app_setup.py py2app`` to build an application bundle ``.app`` in ``dist/``.
-
-------
-
-MacOS Application Bundle
-........................
-
-A MacOS application (``.app``) is a directory also called an *application bundle*.
-
-It contains::
-
-  App.app/
-      Contents/
-          Info.plist  -> Bundle configuration file (XML)
-          MacOS/      -> Contains the executable file
-          Resources/  -> Application resources
-          Frameworks/ -> frameworks: dynamic libraries and there resources
-          ...
-
-See `bundle doc <https://developer.apple.com/library/mac/documentation/CoreFoundation/Conceptual/CFBundles/BundleTypes/BundleTypes.html>`_.
-
-------
-
-pyInstaller
-...........
-
-Limitation: Currently support only one executable
-
-------
-
-Sum-up
-......
-
-Different tools to freeze.
-
-Main issue: Making sure it is stand-alone and includes everything required.
-