Stuck on an issue?

Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.

And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.

`ensure_python` deprecated in python 3.10

See original GitHub issue

Description

ensure_python deprecated in python 3.10, will kill sdist installation.

Reproduce

Install python 3.10, pip, setuptools
Run:

pip install --user https://files.pythonhosted.org/packages/27/f1/0d3a09c0069467ed9636faf3a9b5b758378216bb891066a0bc24799681e3/jupyterlab_widgets-1.0.2.tar.gz

Expected behavior

Doesn’t fail

Context

relevant logs:

    File "setup.py", line 18, in <module>
      ensure_python(">=3.6")
    File "/run/user/1000/pip-build-env-s322v3pd/overlay/lib/python3.10/site-packages/jupyter_packaging/setupbase.py", line 103, in ensure_python
      raise ValueError('Python version %s unsupported' % part)
  ValueError: Python version 3.10 unsupported

Full logs:

$ pip install --user https://files.pythonhosted.org/packages/27/f1/0d3a09c0069467ed9636faf3a9b5b758378216bb891066a0bc24799681e3/jupyterlab_widgets-1.0.2.tar.gz
Collecting https://files.pythonhosted.org/packages/27/f1/0d3a09c0069467ed9636faf3a9b5b758378216bb891066a0bc24799681e3/jupyterlab_widgets-1.0.2.tar.gz
  Using cached jupyterlab_widgets-1.0.2.tar.gz (118 kB)
  Installing build dependencies ... done
  Getting requirements to build wheel ... error
  ERROR: Command errored out with exit status 1:
   command: /nix/store/b798fp24zf2fdafmyyc4sxfr48ly5yy9-python3-3.10.1/bin/python3.10 /nix/store/37l3w8cibfijh8if4iy25ra37zi5pdds-python3.10-pip-21.3.1/lib/python3.10/site-packages/pip/_vendor/pep517/in_process/_in_process.py get_requires_for_build_wheel /run/user/1000/tmp1puyfj05
       cwd: /run/user/1000/pip-req-build-17ejtea5
  Complete output (18 lines):
  Traceback (most recent call last):
    File "/nix/store/37l3w8cibfijh8if4iy25ra37zi5pdds-python3.10-pip-21.3.1/lib/python3.10/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 363, in <module>
      main()
    File "/nix/store/37l3w8cibfijh8if4iy25ra37zi5pdds-python3.10-pip-21.3.1/lib/python3.10/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 345, in main
      json_out['return_val'] = hook(**hook_input['kwargs'])
    File "/nix/store/37l3w8cibfijh8if4iy25ra37zi5pdds-python3.10-pip-21.3.1/lib/python3.10/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 130, in get_requires_for_build_wheel
      return hook(config_settings)
    File "/run/user/1000/pip-build-env-s322v3pd/overlay/lib/python3.10/site-packages/setuptools/build_meta.py", line 162, in get_requires_for_build_wheel
      return self._get_build_requires(
    File "/run/user/1000/pip-build-env-s322v3pd/overlay/lib/python3.10/site-packages/setuptools/build_meta.py", line 143, in _get_build_requires
      self.run_setup()
    File "/run/user/1000/pip-build-env-s322v3pd/overlay/lib/python3.10/site-packages/setuptools/build_meta.py", line 158, in run_setup
      exec(compile(code, __file__, 'exec'), locals())
    File "setup.py", line 18, in <module>
      ensure_python(">=3.6")
    File "/run/user/1000/pip-build-env-s322v3pd/overlay/lib/python3.10/site-packages/jupyter_packaging/setupbase.py", line 103, in ensure_python
      raise ValueError('Python version %s unsupported' % part)
  ValueError: Python version 3.10 unsupported
  ----------------------------------------
WARNING: Discarding https://files.pythonhosted.org/packages/27/f1/0d3a09c0069467ed9636faf3a9b5b758378216bb891066a0bc24799681e3/jupyterlab_widgets-1.0.2.tar.gz. Command errored out with exit status 1: /nix/store/b798fp24zf2fdafmyyc4sxfr48ly5yy9-python3-3.10.1/bin/python3.10 /nix/store/37l3w8cibfijh8if4iy25ra37zi5pdds-python3.10-pip-21.3.1/lib/python3.10/site-packages/pip/_vendor/pep517/in_process/_in_process.py get_requires_for_build_wheel /run/user/1000/tmp1puyfj05 Check the logs for full command output.
ERROR: Command errored out with exit status 1: /nix/store/b798fp24zf2fdafmyyc4sxfr48ly5yy9-python3-3.10.1/bin/python3.10 /nix/store/37l3w8cibfijh8if4iy25ra37zi5pdds-python3.10-pip-21.3.1/lib/python3.10/site-packages/pip/_vendor/pep517/in_process/_in_process.py get_requires_for_build_wheel /run/user/1000/tmp1puyfj05 Check the logs for full command output.
WARNING: You are using pip version 21.3.1; however, version 22.0.2 is available.
You should consider upgrading via the '/nix/store/b798fp24zf2fdafmyyc4sxfr48ly5yy9-python3-3.10.1/bin/python3.10 -m pip install --upgrade pip' command.

don’t worry about the /nix/store paths.

Issue Analytics

State:
Created 2 years ago
Comments:6 (5 by maintainers)

Top GitHub Comments

1reaction

jasongroutcommented, Feb 8, 2022

We plan to release later this week or next week.

1reaction

jasongroutcommented, Feb 8, 2022

FIxed in #3368

Top Results From Across the Web

Initialization, Finalization, and Threads

Returns 0 if successful, a nonzero value on error (e.g. calling after the interpreter has already been initialized). New in version 3.4. Deprecated...

Changelog - urllib3 2.0.0a2 documentation

Fixed deprecation warning when using cryptography v39.0.0. This fix requires using pyOpenSSL>=17.1.0 ... Fixed deprecation warnings emitted in Python 3.10.

Python — Homebrew Documentation

This page describes how Python is handled in Homebrew for users. ... until the end of 2019, at which point it was removed...

Released urllib3 v1.26.8

Please upgrade to a non-EOL Python version. ... Deprecated the Retry. ... to urllib3.util.ssl_match_hostname to ensure Python 3.10+ ...

Python Roles — Zuul-Jobs documentation

Will be provided to tox via TOX_CONSTRAINTS_FILE (deprecated but currently still supported name is UPPER_CONSTRAINTS_FILE ) environment variable if it exists.