[squid-dev] [PATCH] Bug 4662 adding --with-libressl build option

[Marcus Kool]

> Do you think we can compromise and call it USE_OPENSSL_OR_LIBRESSL ?

or call it USE_OPENSSL_API

and then the code will eventually have none or few occurrences of
USE_OPENSSL and USE_LIBRESSL to deal with OpenSSL and LibreSSL specifics.

Marcus