$ guix environment --ad-hoc python@3.7 poetry -- poetry --help substitute: /gnu/store/q19l04vd2za80mk1845pz7r8cz29qk43-bash-minimal-4.4.23/bin/bash: warning: setlocale: LC_ALL: cannot change locale (en_US.utf8) substitute: /gnu/store/q19l04vd2za80mk1845pz7r8cz29qk43-bash-minimal-4.4.23/bin/bash: warning: setlocale: LC_ALL: cannot change locale (en_US.utf8) Traceback (most recent call last): File "/gnu/store/c9vg9n69zic2zjzbvqsc12mglkdipws8-poetry-0.12.17/bin/.poetry-real", line 11, in <module> load_entry_point('poetry==0.12.17', 'console_scripts', 'poetry')() File "/gnu/store/608bvypsh90c58apvd2cgg3m9l2pwjqn-python-3.7.4/lib/python3.7/site-packages/pkg_resources/__init__.py", line 489, in load_entry_point return get_distribution(dist).load_entry_point(group, name) File "/gnu/store/608bvypsh90c58apvd2cgg3m9l2pwjqn-python-3.7.4/lib/python3.7/site-packages/pkg_resources/__init__.py", line 2793, in load_entry_point return ep.load() File "/gnu/store/608bvypsh90c58apvd2cgg3m9l2pwjqn-python-3.7.4/lib/python3.7/site-packages/pkg_resources/__init__.py", line 2411, in load return self.resolve() File "/gnu/store/608bvypsh90c58apvd2cgg3m9l2pwjqn-python-3.7.4/lib/python3.7/site-packages/pkg_resources/__init__.py", line 2417, in resolve module = __import__(self.module_name, fromlist=['__name__'], level=0) File "/gnu/store/sfjm1g50503x5j9qhfq9kfgqbdvw421g-profile/lib/python3.7/site-packages/poetry/console/__init__.py", line 1, in <module> from .application import Application File "/gnu/store/sfjm1g50503x5j9qhfq9kfgqbdvw421g-profile/lib/python3.7/site-packages/poetry/console/application.py", line 7, in <module> from cleo.formatters import Formatter ModuleNotFoundError: No module named 'cleo.formatters' $ guix search poetry | recsel -P version 0.12.17 $ curl -sI HEAD https://github.com/python-poetry/poetry/releases/latest | grep Location Location: https://github.com/python-poetry/poetry/releases/tag/1.0.3
-- Frafra