| 12345678910111213141516171819202122 | from setuptools.command.setopt import edit_config, option_baseclass saveopts(option_base):    """Save command-line options to a file"""    description = "save supplied options to setup.cfg or other config file"    def run(self):        dist = self.distribution        settings = {}        for cmd in dist.command_options:            if cmd == 'saveopts':                continue  # don't save our own options!            for opt, (src, val) in dist.get_option_dict(cmd).items():                if src == "command line":                    settings.setdefault(cmd, {})[opt] = val        edit_config(self.filename, settings, self.dry_run)
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