[ARROW-12738] [CI] [Gandiva] Nightly build error in azure-conda-osx-clang-py38 (and py39, py*-r*)

• Type: Task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 5.0.0
• Component/s: C++ - Gandiva, Continuous Integration
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/28480
• Assignee: Uwe Korn
• Reporter: Mauricio 'Pachá' Vargas Sepúlveda
• Created: 11/May/21 16:33
• Updated: 11/Jan/23 08:28
• Resolved: 10/Jun/21 12:37

Description

These are all failing because of a mismatch in LLVM version, they all have some variation on the following when referencing the precompiled gandiva

Unknown attribute kind (70) (Producer: 'LLVM12.0.0' Reader: 'LLVM 10.0.1')

It looks like the precompiled gandiva llvm version might be [coming from the .env file|LLVM=12]

Examples:
https://dev.azure.com/ursacomputing/crossbow/_build/results?buildId=6219&view=logs&j=cf796865-97b7-5cd1-be8e-6e00ce4fd8cf&t=88ee2fb8-46fd-5c68-fde3-1c8d31ba2a5f&l=1069
https://dev.azure.com/ursacomputing/crossbow/_build/results?buildId=6250&view=logs&j=cf796865-97b7-5cd1-be8e-6e00ce4fd8cf&t=88ee2fb8-46fd-5c68-fde3-1c8d31ba2a5f&l=1046

For some of these, the build phase will pass (even though it did not succeed and the error is then: "File ... does not exist". This is a red herring and the build problem above is the real issue.

Issue Links

• links to: GitHub Pull Request #10499