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"version `GLIBC_2.29' not found" error on python3.9 #230

Closed theyd closed 3 years ago

theyd commented 3 years ago

Package name

numpy

Package version

1.21.1

PyPI URL

https://pypi.org/project/numpy/

piwheels URL

https://www.piwheels.org/project/numpy/

Python version

I am the maintainer

More information

I have got a self compiled python3.9 on raspberry pi3 Buster. I installed numpy with python3.9 -m pip install numpy

pip uses following file for the installation: https://www.piwheels.org/simple/numpy/numpy-1.21.1-cp39-cp39-linux_armv7l.whl

After importing numpy in python console, i get following error:

ImportError: /lib/arm-linux-gnueabihf/libm.so.6: version GLIBC_2.29 not found (required by /home/pi/.local/lib/python3.9/site-packages/numpy/core/_multiarray_umath.cpython-39-arm-linux-gnueabihf.so)

As i understand, it is not recommended to update the glibc version on the system.

im using pip 21.2.2

bennuttall commented 3 years ago

The wheel was built on Debian Bullseye, against the glibc in Bullseye. If you want to use Python 3.9 I suggest you upgrade your OS to Bullseye rather than just upgrade Python.

Edit /etc/apt/sources.list and replace buster with bullseye, then apt update and apt dist-upgrade. Or wait a week or so for it to be released.

theyd commented 3 years ago

Hi and thank you for the answer. Because i have no chance to updating my system to bullseye, i will install numpy with --no-binary option with long copile time as consequence.

Do you mean bullseye will be released for raspberry pi in a week?

bennuttall commented 3 years ago

I would imagine so. It's being released by Debian on 14 August and I expect Raspberry Pi to follow quickly.