>>-+-PROfile----+---------------+---+--------------------------><
   |            '-profile-macro-'   |   
   '-NOPROfil-----------------------'   

PROFILE specifies the name of the initial profile macro to be run.

NOPROFIL stops IDF executing an initial profile macro.

If neither PROFILE nor NOPROFIL are specified, IDF attempts to run an initial profile macro called PROFILE. If PROFILE is not found, then no initial profile macro is run.