@Michael-Curtis Nevermind, I fixed it.... you ned to add :
--my-mqtt-password=<PASS> MQTT password
--my-mqtt-client-id=<ID> MQTT client id.
Under "cat"
And for the actual options under "opt do"
--my-mqtt-user=*)
CPPFLAGS="-DMY_MQTT_USER=\\\"${optarg}\\\" $CPPFLAGS"
;;
--my-mqtt-password=*)
CPPFLAGS="-DMY_MQTT_PASSWORD=\\\"${optarg}\\\" $CPPFLAGS"
;;
then just add those option flags to the ./configure and run make