Doing those three in parallell leads to a race condition that may very well
cause issue such as tests not being run (because they all get linked to a
dummy that does nothing instead of the real test).
To mitigate this, execute the three targets in one make call each.
Reviewed-by: Emilia Käsper <emilia@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2332)