dist.py 文件源码

def _discover_dependencies(self, options):
        # Requirements cannot be assumed to be modules / packages
        # options['hiddenimports'].extend(self.distribution.install_requires)

        if version.parse(sys.version[0:3]) >= version.parse('3.4'):
            for package in self.distribution.packages:
                options['hiddenimports'].extend(collect_submodules(package))

        module_files = self._compile_modules()
        required_module_files, required_binary_files = self._compile_requirements(
        )

        for required_file in required_module_files:
            try:
                options['hiddenimports'].append(module_files[required_file])
            except KeyError:
                logger.debug(
                    'Unable to collect module for {}'.format(required_file))

        for required_file in required_binary_files:
            # FIXME: Add to binaries rather than simply appending to pathex.
            options['pathex'].append(os.path.dirname(required_file))

        options['pathex'] = list(set(options['pathex']))