Up to now, wolfCrypt cryptography library users have had to use it as a part of wolfSSL. We are now embarking on the project to separate the two, and when finished should have a separate wolfCrypt download for our users that only need to use our crypto. Our goals are to make the separate downloads easy to maintain and easy to set up. If you are a wolfCrypt user, and have concerns or comments on how we do this, then please contact us at facts@wolfssl.com.