pitrou opened a new issue, #43951: URL: https://github.com/apache/arrow/issues/43951
### Describe the enhancement requested We use vcpkg to build bundled dependencies for Python wheels. Unfortunately, it often happens that the Docker image gets rebuilt, and therefore all the dependencies are recompiled from scratch. This makes build times very long (random example [here](https://github.com/ursacomputing/crossbow/actions/runs/10701539133/job/29667704492)). It would be nice to use a vcpkg binary cache on CI here, especially as we always build the same dependency versions regardless of the targeted Python version. There are exemples here: https://learn.microsoft.com/en-us/vcpkg/consume/binary-caching-github-actions-cache ### Component(s) C++, Continuous Integration, Python -- 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: issues-unsubscr...@arrow.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
