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

[Tuomo Soini]

New commits:
commit c34a5e847336e3c272051eedf8999092c9ffc625
Author: Tuomo Soini <tis at foobar.fi>
Date:   Wed Oct 4 23:37:07 2023 +0300

    building: error out for HAVE_IPTABLES and HAVE_NFTABLES