Building OpenSSH 9.8x for Ubuntu from source

Try this bash script.

#!/bin/bash

apt update -y 
apt install -y build-essential libssl-dev zlib1g-dev libpam0g-dev libselinux1-dev libedit-dev libkrb5-dev libaudit-dev vim-tiny curl
curl -sS  https://cdn.openbsd.org/pub/OpenBSD/OpenSSH/portable/openssh-9.8p1.tar.gz | tar xfz -
cd openssh-9.8p1
./configure --prefix=/usr/local/openssh --with-tcp-wrappers --with-pam --with-libedit --with-kerberos5=/usr --with-ssl-engine --with-selinux --with-audit=linux --w
ith-systemd --disable-strip --with-mantype=doc --with-4in6 --with-privsep-path=/run/sshd --with-pid-dir=/run

Tested on Ubuntu 18.04, 22.04

Result:

That is all