assignUser commented on issue #34277: URL: https://github.com/apache/arrow/issues/34277#issuecomment-1441116842
You will have to build arrow from source (with SIMD turned off) first and install it. Afterwards you can build pyarrow against that. The exact process is detailed here: https://arrow.apache.org/docs/developers/python.html#building-on-linux-and-macos This is aimed at developing on main but you can of course use the tag `apache-arrow-11.0.0` to get the latest release instead of the dev version. The only modification you will need is to add `-DARROW_SIMD_LEVEL=NONE` to the arrow c++ cmake command. But this will likely still fail due to the missing popcnt but if you want to test a fix this would be the way. (Though I have no idea how to add a software implementation of a cpu instruction so I can not assist in that regard.) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
