Do you know how I would do that? Do ai have to change th guix channel Definition for that? Would this still allow me to roll back in case something fails terribly? Or could it be that core-updates-frozen will crash my Main machine all together? Man's thanks!

On Wed, Dec 8, 2021, 18:27 Maxime Devos <maximedevos@telenet.be> wrote:
Florian Hoertlehner schreef op wo 08-12-2021 om 14:56 [+0100]:
> Installer build fails with cross compilation due to meson build
> error.

Do you mean an error message like the following:

guix build: error: gnu/packages/glib.scm:425:2: glib@2.62.6: build
system `meson' does not support cross builds

If so, you could try on 'core-updates-frozen' instead of 'master',
because on 'core-updates-frozen' meson supports cross-compilation (from
what I've heard, core-updates-frozen is in a relatively decent though
not perfect state).

Greetings,
Maxime