[ARROW-15850] [C++] Engine substrait headers missing from install

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 8.0.0
• Component/s: C++
• Labels: pull-request-available substrait
• External issue URL: https://github.com/apache/arrow/issues/31288
• Assignee: Weston Pace
• Reporter: Weston Pace
• Created: 04/Mar/22 18:12
• Updated: 11/Jan/23 11:40
• Resolved: 04/Mar/22 19:39

Description

This is a simple fix. The subfolder is not included in the cmake config.

Issue Links

• links to: GitHub Pull Request #12569