Hello Yasuaki, on a friend’s ARM Macbook, Guix runs fine after installing a QEMU VM (for which we used a user interface named UTM) with the iso file from Ubuntu desktop for ARM generic, and then running the usual Guix install script for installation on a foreign desktop.
(Although QEMU did get stuck once and the Mac needed a reboot.) However, it is also possible to install Guix System in QEMU, see the discussion on “Building arm64 guix system image” at <https://lists.gnu.org/archive/html/guix-devel/2023-02/threads.html>. This should be particularly useful when you want to test complete images for uploading to a web hoster root server. Generally I suppose the easy way to run Guix on nonfree non-Linux systems is a VM. No need to emulate x86_64. Regards, Florian
