On Tue, May 11, 2021 at 06:33:07PM -0800, Christopher Howard wrote: > As a guess, I suspect your build made use of some advanced multimedia > CPU flag not available on my computer.
I'd guess that the problem is that it's being built with -march=native, which the build logs show. We'll need to disable this so it is instead built generically. If you grep for "march=native" in gnu/packages, you'll find examples of how that can be accomplished.