+        "armv8-a"))
pavel@MacBook-Air guix % git log
commit fd00ac7e27c8a6d4b4d4719b4f8797bdce204623 (HEAD -> master, origin/master, origin/HEAD)
Author: Efraim Flashner <efraim@flashner.co.il>
Date:   Tue May 17 15:12:20 2022 +0300

    guix: cpu: Add detection for aarch64 CPUs.

    * guix/cpu.scm (cpu->gcc-architecture): Add detection logic for aarch64
    CPUs.

commit 41ed6db81e7b52673e5f973a1edc88b69a274614
Author: Efraim Flashner <efraim@flashner.co.il>
Date:   Tue May 17 15:10:36 2022 +0300

    guix: cpu: Add support for reading armhf/aarch64 CPUs.

    * guix/cpu.scm (current-cpu): Set flags at the beginning of the loop.
    Read from '/proc/cpuinfo' until the end of the file. Add match options
    for discovering armhf/aarch64 cpu configurations.