I built my own version of freeradius from the ubuntu package for 8.10. The ubuntu version stamp on it is 2.1.0+dfsg-0ubuntu2 so I expect it is freeradius 2.1.0 (and the source confirms this). I modified the package scripts so that I can link the program to openssl and get the eap modules. The program built without a hitch so I was a bit shocked to find that I get a linking error when I start the server. What can I do to fix this? Ubuntu 8.04, x86 My guess is recompile, but without knowing what I did wrong I will just get a bad build again and again and again. <snip> Module: Linked to module rlm_eap Module: Instantiating eap eap { default_eap_type = "md5" timer_expire = 60 ignore_unknown_eap_types = no cisco_accounting_username_bug = no max_sessions = 2048 } Module: Linked to sub-module rlm_eap_md5 Module: Instantiating eap-md5 Module: Linked to sub-module rlm_eap_leap Module: Instantiating eap-leap Module: Linked to sub-module rlm_eap_gtc Module: Instantiating eap-gtc gtc { challenge = "Password: " auth_type = "PAP" } rlm_eap: Failed to link EAP-Type/tls: /usr/lib/freeradius/rlm_eap_tls.so: undefined symbol: eaptls_session_idx /etc/freeradius/eap.conf[17]: Instantiation failed for module "eap" /etc/freeradius/sites-enabled/inner-tunnel-ldap[223]: Failed to find module "eap". /etc/freeradius/sites-enabled/inner-tunnel-ldap[176]: Errors parsing authenticate section. } } Errors initializing modules