radiusd: symbol lookup error: /usr/lib/rlm_eap_tls-2.1.3.so: undefined symbol

[Alan DeKok]

Peter Param wrote:
>>> You have two different versions of OpenSSL installed.
> 
> I'm really stumped by this.   I'm replaced the default debian openssl libraries
> (as per... ldconfig -v | grep ssl) with openssl 0.9.8.j and am still getting the
> pesky error,   radiusd: symbol lookup error: /usr/lib/rlm_eap_tls-2.1.3.so:
> undefined symbol: SSL_CTX_set_info_callback

  Did you try RE-BUILDING the server when you only had one version of
OpenSSL installed?

  That name is a macro in some versions of OpenSSL, and a function in
others.  If you don't re-build the server, you will get one definition
at build time, and another one in the OpenSSL libraries.

  Alan DeKok.