Hi All, Please I am having challange building ikev2 and tncs library into the freeradius 3.0.0. Though I have installed the latest version of ikev2_0.2 and libtnc this is the error message I keep getting, moreover could I be helped on how to indicate the tncs library path in the configure line. ./configure --prefix=/home/fradius/install/radius --with-mysql-dir=/home/fradius/install --with-eap-ikev2-includes=/home/fradius/install/net/include/ --with-eap-ikev2-libraries=/home/fradius/install/net/lib/ |grep warn configure: WARNING: silently not building rlm_eap_ikev2. configure: WARNING: FAILURE: rlm_eap_ikev2 requires: libeap-ikev2. configure: WARNING: the TNCS library isn't found! configure: WARNING: silently not building rlm_eap_tnc. configure: WARNING: FAILURE: rlm_eap_tnc requires: -lTNCS. configure: WARNING: EVP_sha256 not found, may have issues wirh WiMAX certificates configure: WARNING: silently not building rlm_sql_iodbc. configure: WARNING: FAILURE: rlm_sql_iodbc requires: libiodbc isql.h. configure: WARNING: silently not building rlm_sql_postgresql. configure: WARNING: FAILURE: rlm_sql_postgresql requires: libpq-fe.h libpq. configure: WARNING: oracle headers not found. Use --with-oracle-include-dir=<path>. configure: WARNING: silently not building rlm_sql_oracle. configure: WARNING: FAILURE: rlm_sql_oracle requires: oci.h. configure: WARNING: silently not building rlm_sql_unixodbc. configure: WARNING: FAILURE: rlm_sql_unixodbc requires: libodbc sql.h. Thank you Strenght and Honour! Akinpelu Emmanuel 08054711181 ok