[Swan-commit] Changes to ref refs/heads/main

[Andrew Cagney]

New commits:
commit 20cfe3078cfcc10f3fac7022f4228dc505e49c87
Author: Andrew Cagney <cagney at gnu.org>
Date:   Thu Dec 2 12:23:24 2021 -0500

    building: fix <<make distclean>>
    
    Pruned one to many make targets from kvm-targets.mk