dist.py 文件源码

def write_pkg_file(self, file):
        """Write the PKG-INFO format data to a file object.
        """
        version = '1.0'
        if (self.provides or self.requires or self.obsoletes or
            self.classifiers or self.download_url):
            version = '1.1'

        file.write('Metadata-Version: %s\n' % version)
        file.write('Name: %s\n' % self.get_name() )
        file.write('Version: %s\n' % self.get_version() )
        file.write('Summary: %s\n' % self.get_description() )
        file.write('Home-page: %s\n' % self.get_url() )
        file.write('Author: %s\n' % self.get_contact() )
        file.write('Author-email: %s\n' % self.get_contact_email() )
        file.write('License: %s\n' % self.get_license() )
        if self.download_url:
            file.write('Download-URL: %s\n' % self.download_url)

        long_desc = rfc822_escape(self.get_long_description())
        file.write('Description: %s\n' % long_desc)

        keywords = ','.join(self.get_keywords())
        if keywords:
            file.write('Keywords: %s\n' % keywords )

        self._write_list(file, 'Platform', self.get_platforms())
        self._write_list(file, 'Classifier', self.get_classifiers())

        # PEP 314
        self._write_list(file, 'Requires', self.get_requires())
        self._write_list(file, 'Provides', self.get_provides())
        self._write_list(file, 'Obsoletes', self.get_obsoletes())