Rework command handling #463
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Apologies for the monstrous commit, but most of the changes were very intertwined. This pull request can be considered a precursor to the improved option handling that is described in pull request 428. |
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| epilog = ''' | ||
| Further help: | ||
| - man 5 pip |
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man? AFAIK there is no man page support for pip.
It is an open issue indeed: #415
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Correct. This is a remnant of pull request 428. I'll remove it.
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Needs reworking to cleanly apply as I've merged 464. |
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Can we get #465 in first? I'll rebase with |
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Have done 465, look forward to the next round of review/testing. |
* Remove module-singleton baseparser.parser object. A parser instance is created in pip.main() and passed as the first argument to each command. Each command can access the main parser from self.main_parser. * Remove all global command instances. Commands are instantiated on demand in pip.main(). Deferred command module imports were removed. * Factor option handling out of pip.main() and into pip.parseopts() * The list of available commands is now part of the parser's description and comes before all other options. 'Pip help' is more targeted at showing the options of a command instead of all available commands. * Move command specific options under a 'Command Options' OptionGroup * Move general options under a 'General Options' OptionGroup Conflicts: pip/__init__.py
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Rework pip command handling
created in pip.main() and passed as the first argument to each command. Each
command can access the main parser from self.main_parser.
pip.main(). Deferred command module imports were removed.
comes before all other options. 'Pip help' is more targeted at showing the
options of a command instead of all available commands.
This pull request depends on pull requests 464 465 466