Build OpenVPN with specific OpenSSL version
Below is the procedure I used to build OpenVPN with OpenSSL 1.0.2. OpenSSL 1.0.1 vs. 1.0.2 vs. 1.1.0 should not matter. However, some Configure scripts dies on OpenSSL 1.1.0 because 1.1.0 uses OPENSSL_init_ssl rather than SSL_library_init. Note the use of RPATH’s on Linux (OS X would use a different technique). OpenSSL configuration options are mostly … Read more