31 lines
1.1 KiB
Python
31 lines
1.1 KiB
Python
import sys
|
|
|
|
from pip._internal.cli.main import main
|
|
from pip._internal.utils.typing import MYPY_CHECK_RUNNING
|
|
|
|
if MYPY_CHECK_RUNNING:
|
|
from typing import Optional, List
|
|
|
|
|
|
def _wrapper(args=None):
|
|
# type: (Optional[List[str]]) -> int
|
|
"""Central wrapper for all old entrypoints.
|
|
|
|
Historically pip has had several entrypoints defined. Because of issues
|
|
arising from PATH, sys.path, multiple Pythons, their interactions, and most
|
|
of them having a pip installed, users suffer every time an entrypoint gets
|
|
moved.
|
|
|
|
To alleviate this pain, and provide a mechanism for warning users and
|
|
directing them to an appropriate place for help, we now define all of
|
|
our old entrypoints as wrappers for the current one.
|
|
"""
|
|
sys.stderr.write(
|
|
"WARNING: pip is being invoked by an old script wrapper. This will "
|
|
"fail in a future version of pip.\n"
|
|
"Please see https://github.com/pypa/pip/issues/5599 for advice on "
|
|
"fixing the underlying issue.\n"
|
|
"To avoid this problem you can invoke Python with '-m pip' instead of "
|
|
"running pip directly.\n"
|
|
)
|
|
return main(args)
|