# copied from setuptools.logging, omitting monkeypatching from __future__ import annotations import logging import sys def _not_warning(record: logging.LogRecord) -> bool: return record.levelno < logging.WARNING def configure() -> None: """ Configure logging to emit warning and above to stderr and everything else to stdout. This behavior is provided for compatibility with distutils.log but may change in the future. """ err_handler = logging.StreamHandler() err_handler.setLevel(logging.WARNING) out_handler = logging.StreamHandler(sys.stdout) out_handler.addFilter(_not_warning) handlers = err_handler, out_handler logging.basicConfig( format="{message}", style="{", handlers=handlers, level=logging.DEBUG )