@simonmichal your `publish.sh` script isn't actually building the wheel. All it's doing is creating a source distribution (`sdist`) and just copies files over. Your goal is to build -- based on your MRE -- a package that is `pip install`-able, which means you want a wheel given you have python bindings in this package. You should drop the `--sdist` command to actually build the wheel ``` $ python3 -m build . ``` which will quickly run into errors due to missing dependencies in the `cc7` base image. To be clear, you could've just used `python:3` for your example since all you're doing is building an `sdist` (and I've checked and it works with just `python:3`) so your MRE isn't really enlightening. -- Reply to this email directly or view it on GitHub: https://github.com/xrootd/xrootd/issues/1604#issuecomment-1022646497 You are receiving this because you are subscribed to this thread. Message ID: <[log in to unmask]> ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the XROOTD-DEV list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-DEV&A=1