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stlehmann / pyads

Python wrapper for TwinCAT ADS
MIT License
247 stars 93 forks source link

Compatibility Issue with adslib.so on 64-bit Raspberry Pi OS #368

Closed apku04 closed 5 months ago

apku04 commented 5 months ago

This suggests that the adslib.so library included with pyads is compiled for a 32-bit architecture, whereas my system is based on a 64-bit architecture (aarch64), leading to an incompatibility issue.

SError: /usr/local/lib/python3.11/dist-packages/pyads/adslib.so: wrong ELF class: ELFCLASS32

Expected Behavior it could be nice to have pyads to be compatible with 64-bit rpi Linux systems, when installing from pip isntall

Steps to Reproduce Install pyads version 3.3.9 on a Raspberry Pi running a 64-bit Linux OS and Python 3.11.2. Attempt to import pyads in a Python script or interactive session. The import fails with the aforementioned OSError.

Possible Solutions pip package for 64-bit version of adslib.so for aarch64 systems.

Work around To build it from source, but i am looking forward for an "off the shelf solution" if it is possible :)

chrisbeardy commented 5 months ago

Possibly linked to #363

chrisbeardy commented 5 months ago

also linked to #22 #36 #147 #365, closing as duplicate of #365

apku04 commented 5 months ago

ahh great...i'll follow the other issue then ..thx :)