Re: rlm_sql_unixodbc ?

I thought I had followed the FR installation instructions and was surprised that something might have been missing. How can I know which dependencies are missing? (Which packages to install?) I had already installed mysql-connector-odbc before finding rlm_sql_unixodbc. There were several new library files added, including /usr/lib/libodbc.so.1.0.0 But -lodbc not so much.