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| """ | |
| web2py.site_37.py | |
| Source: | |
| This is the 3.4 PyInstaller's fake site.py | |
| (see https://github.com/pyinstaller/pyinstaller/blob/develop/PyInstaller/fake-modules/site.py) | |
| with the addition of the original 3.7 cpython code (see https://github.com/python/cpython/blob/3.7/Lib/site.py ) | |
| and adapted for reducing the size of the resulting frozen code | |
| Purpose: | |
| having back additional commands (mainly help and quit) in the python shell | |
| Usage: | |
| after installing PyInstaller, rename this file to site.py and overwrite the existing PyInstaller one; | |
| on Windows 10: C:/users/my_name/AppData/Local/Programs/Python/Python37/Lib/site-packages/PyInstaller/fake-modules/site.py | |
| on Mac: /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/PyInstaller/fake-modules/site.py | |
| """ | |
| #----------------------------------------------------------------------------- | |
| # Copyright (c) 2013-2018, PyInstaller Development Team. | |
| # | |
| # Distributed under the terms of the GNU General Public License with exception | |
| # for distributing bootloader. | |
| # | |
| # The full license is in the file COPYING.txt, distributed with this software. | |
| #----------------------------------------------------------------------------- | |
| """ | |
| This is a fake 'site' module available in default Python Library. | |
| The real 'site' does some magic to find paths to other possible | |
| Python modules. We do not want this behaviour for frozen applications. | |
| Fake 'site' makes PyInstaller to work with distutils and to work inside | |
| virtualenv environment. | |
| """ | |
| # Marker to be used in our test-suite. | |
| __pyinstaller__faked__site__module__ = True | |
| # TODO test the following code stub from real 'site' module. | |
| # Prefixes for site-packages; add additional prefixes like /usr/local here | |
| PREFIXES = [] | |
| # Enable per user site-packages directory | |
| # set it to False to disable the feature or True to force the feature | |
| ENABLE_USER_SITE = False | |
| # For distutils.commands.install | |
| # These values are initialized by the getuserbase() and getusersitepackages() | |
| # functions, through the main() function when Python starts. | |
| # Issue #1699: Freezing pip requires 'site.USER_SITE' to be a 'str' not None. | |
| USER_SITE = '' | |
| USER_BASE = None | |
| # | |
| # The following has been borrowed from https://github.com/python/cpython/blob/3.7/Lib/site.py | |
| # and adapted for reducing the size of the frozen code | |
| # | |
| import os | |
| import sys | |
| import builtins | |
| import _sitebuiltins | |
| def setquit(): | |
| """Define new builtins 'quit' and 'exit'. | |
| These are objects which make the interpreter exit when called. | |
| The repr of each object contains a hint at how it works. | |
| """ | |
| if os.sep == '\\': | |
| eof = 'Ctrl-Z plus Return' | |
| else: | |
| eof = 'Ctrl-D (i.e. EOF)' | |
| builtins.quit = _sitebuiltins.Quitter('quit', eof) | |
| builtins.exit = _sitebuiltins.Quitter('exit', eof) | |
| def setcopyright(): | |
| """Set 'copyright' and 'credits' in builtins""" | |
| builtins.copyright = _sitebuiltins._Printer("copyright", sys.copyright) | |
| if sys.platform[:4] == 'java': | |
| builtins.credits = _sitebuiltins._Printer( | |
| "credits", | |
| "Jython is maintained by the Jython developers (www.jython.org).") | |
| else: | |
| builtins.credits = _sitebuiltins._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.""") | |
| files, dirs = [], [] | |
| builtins.license = _sitebuiltins._Printer( | |
| "license", | |
| "See https://www.python.org/psf/license/", | |
| files, dirs) | |
| def sethelper(): | |
| builtins.help = _sitebuiltins._Helper() | |
| def main(): | |
| """Add standard site-specific directories to the module search path. | |
| This function is called automatically when this module is imported, | |
| unless the python interpreter was started with the -S flag. | |
| """ | |
| setquit() | |
| setcopyright() | |
| sethelper() | |
| main() | |