Mesa project recommends disabling LTO, can cause strange errors

Bug #1997671 reported by Ernst Persson
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
mesa (Ubuntu)
Invalid
Undecided
Unassigned

Bug Description

The Mesa project has received several bug reports where LTO has caused strange bugs.
See:
https://gitlab.freedesktop.org/mesa/mesa/-/issues/7743

https://gitlab.freedesktop.org/mesa/mesa/-/issues/6911

https://gitlab.freedesktop.org/mesa/mesa/-/issues/6376

When building the upcoming Mesa 22.3 in the same way as Ubuntu & Debian does in my PPA I ran into this issue.
So this is a heads-up that it might be best to disable LTO after all.

Revision history for this message
Ernst Persson (ernstp) wrote :

Oh sorry, this was already done.

Changed in mesa (Ubuntu):
status: New → Invalid
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