BUILD: ssl: handle boringssl in openssl version detection

Google's boringssl doesn't have OPENSSL_VERSION_TEXT, SSLeay_version()
or SSLEAY_VERSION, in fact, it doesn't have any real versioning, its
just git-based.

So in case we build against boringssl, we can't access those values.

Instead, we just inform the user that HAProxy was build against
boringssl.

Signed-off-by: Lukas Tribus <luky-37@hotmail.com>
1 file changed