Attaching a patch to make nash use libdhcp4client. Also adds nashLoggerV() back again, useful for logging DHCP stuff. Obviously IPv6 needs some work, but it should work at least as well as with pump.
Created attachment 132240 [details] mkinitrd-libdhclient.patch
Oh, obviously we should BuildRequires: libdhcp4client-devel instead of libpump-devel too.