rok commented on pull request #10457: URL: https://github.com/apache/arrow/pull/10457#issuecomment-867695446
> By default we have USE_OS_TZDB=1 on non-windows and USE_OS_TZDB=1 on windows Sorry this should be: By default we have USE_OS_TZDB=1 on non-windows and USE_OS_TZDB=0 on windows. > (BTW, I think it will then always use the OS supplied version, and never try to download, based on https://howardhinnant.github.io/date/tz.html#Installation) Indeed we set `USE_OS_TZDB=1` which sets `HAS_REMOTE_API=0` which means we don't attempt to download. -- 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. For queries about this service, please contact Infrastructure at: us...@infra.apache.org