jonkeane opened a new pull request, #55492: URL: https://github.com/apache/arrow/pull/55492
### Rationale for this change Vendor (and trim) C++ dependencies for offline builds that would allow us to build Parquet even when CMake cannot reach the internet. This one has larger reach (including changes to CMake), but results in a smaller tarball (~8.6 MB). Resolves #55478 ### What changes are included in this PR? Scripts for vendoring and trimming dependencies, tests ### Are these changes tested? Yes ### Are there any user-facing changes? More full-feature arrow builds ### Was AI used for this PR? In accordance to the [AI generation guidelines](https://arrow.apache.org/docs/dev/developers/overview.html#ai-generated-code), please disclose below whether and how AI was used in this PR. **PR code and description written by:** - [x] Human - [ ] AI **Reviewed before submission by:** - [x] Human - [x] AI - [ ] Not reviewed -- 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]
