[ARROW-13587] [R] Handle --use-LTO override

• Type: New Feature
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 6.0.0, 5.0.1
• Component/s: R
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/29232
• Assignee: Neal Richardson
• Reporter: Neal Richardson
• Created: 09/Aug/21 13:53
• Updated: 11/Jan/23 08:34
• Resolved: 09/Aug/21 17:51

Description

We added UseLTO: false to the DESCRIPTION, but a user can override this with R CMD INSTALL --use-LTO, so we can't rely on UseLTO always/on CRAN. Handle what happens if we still end up in LTOland

Issue Links

• links to: GitHub Pull Request #10894