Closed
Description
Describe the bug
On Ubuntu 20.10 the Python installation is referencing some old Ubuntu packages that are missing. In more detail, if used with
container:
image: ubuntu:20.10
then one gets errors such as
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/__w/sagetrac-mirror/sagetrac-mirror/src/.venv/lib/python3.8/site-packages/setuptools/__init__.py", line 18, in <module>
from setuptools.dist import Distribution
File "/__w/sagetrac-mirror/sagetrac-mirror/src/.venv/lib/python3.8/site-packages/_virtualenv.py", line 89, in exec_module
old(module)
File "/__w/sagetrac-mirror/sagetrac-mirror/src/.venv/lib/python3.8/site-packages/setuptools/dist.py", line 32, in <module>
from setuptools import windows_support
File "/__w/sagetrac-mirror/sagetrac-mirror/src/.venv/lib/python3.8/site-packages/setuptools/windows_support.py", line 2, in <module>
import ctypes
File "/__t/Python/3.8.7/x64/lib/python3.8/ctypes/__init__.py", line 7, in <module>
from _ctypes import Union, Structure, Array
ImportError: libffi.so.6: cannot open shared object file: No such file or directory
or
import readline
ImportError: libreadline.so.7: cannot open shared object file: No such file or directory
These can be fixed by manually downloading the corresponding packages from the old Ubuntu distribution, e.g. bionic.
Which version of the action are you using?
-
v1 -
v2 - Some other tag (such as
v2.0.1ormaster)
Environment
- self-hosted
- Linux
- Windows
- Mac
If applicable, please specify if you're using a container: ubuntu:20.10
Python Versions
3.8 and 3.9, at least
To Reproduce
Steps to reproduce the behavior:
- Use setup-python in a ubuntu:20.10 container
- Import something from _ctypes or readline
- Get error
Run/Repo Url
https://github.com/sagemath/sagetrac-mirror/runs/1870813916?check_suite_focus=true
and
https://github.com/sagemath/sagetrac-mirror/runs/1862181456?check_suite_focus=true