name : editable_legacy.py """Legacy editable installation process, i.e. `setup.py develop`. """ import logging from typing import Optional, Sequence from pip._internal.build_env import BuildEnvironment from pip._internal.utils.logging import indent_log from pip._internal.utils.setuptools_build import make_setuptools_develop_args from pip._internal.utils.subprocess import call_subprocess logger = logging.getLogger(__name__) def install_editable( *, global_options: Sequence[str], prefix: Optional[str], home: Optional[str], use_user_site: bool, name: str, setup_py_path: str, isolated: bool, build_env: BuildEnvironment, unpacked_source_directory: str, ) -> None: """Install a package in editable mode. Most arguments are pass-through to setuptools. """ logger.info("Running setup.py develop for %s", name) args = make_setuptools_develop_args( setup_py_path, global_options=global_options, no_user_config=isolated, prefix=prefix, home=home, use_user_site=use_user_site, ) with indent_log(): with build_env: call_subprocess( args, command_desc="python setup.py develop", cwd=unpacked_source_directory, )