[ARROW-7669] [CI] [C++] Turn optimizations off on AppVeyor

• Type: Wish
• Status: Closed
• Priority: Major
• Resolution: Abandoned
• Component/s: C++, Continuous Integration
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/23914
• Assignee: Unassigned
• Reporter: Antoine Pitrou
• Created: 24/Jan/20 12:56
• Updated: 11/Jan/23 10:55
• Resolved: 09/Apr/20 16:56

Description

Some AppVeyor entries build in release mode (for example MinGW, R). We should try to turn compiler optimizations off (e.g. by passing a CXXFLAGS) to make those entries faster.

Issue Links

• links to: GitHub Pull Request #6330