AS> With Ubuntu 22.04 LTS "Linux apu4 5.15.0-40-generic #43-Ubuntu SMP Wed
 AS> Jun 15 12:54:21 UTC 2022 x86_64 x86_64 GNU/Linux" it is no longer
 AS> possible to take Cryptolib 345, as it can no longer be compiled. I am

I believe it can you just have to change an old removed command line they have in the Makefile.

But you can also download a precompiled one and try that here:

www.mysticbbs.com/downloads/cryptlib/

From the intel_linux64 directory copy libcl.so into your /usr/lib directory and delete ssl.cert if you have one in data folder.

... Redundant book title: DOS For Dummies

--- Mystic BBS v1.12 A48 2022/07/11 (Windows/64)