build fails with openssl-1.1 ( SSL_library_init symbol not found )

[siddharthupmanyu]

Please see similar fixes here : https://github.com/simsong/tcpflow/commit/985f0259a17dfce73f0e7d99990ba70f194cd515

Log : checking for SSL_library_init in -lssl... no configure: error: in riofs': configure: error: could not find OpenSSL Seeconfig.log' for more details