I know there is a way to do it, but I don't know how to do it: the default backend for LUKS is libgcrypt
and I want to test it with the openssl
cryptographic library.
I was told that there is a configuration file to edit but I didn't find it.
UPDATE:
On most distros the option --with-crypto_backend=openssl
won't compile without installing libssl-dev
(signaled as dependence) AND pkg-config
(NOT signaled).