Subject: Affected mesa issues

From: Kaelyn <[email-masked]>
Date: Tue, 20 Jul 2021 06:40:32 +0000

At least based on my local testing using "./pre-inst-env guix build --rounds=2 mesa", the meson upgrade fixes the reproducibility of mesa by stabilizing the link order of the LLVM libraries. I believe it will resolve the following issues:
* https://issues.guix.gnu.org/35084 "Mesa is not reproducible (tested on staging)"
* https://issues.guix.gnu.org/43849 "mesa is not reproducible"
* https://issues.guix.gnu.org/48552 "mesa 20.2.4 is not reproducible"

Cheers,
Kaelyn