Not all options must be given on the compiler command line. The compiler can use a con guration le which can contain the same options as on the command line. Unless you specify the -n (see page 5.1.1) option, the compiler will look for a con guration le fpc.cfg in the following places:
Versions prior to version 1.0.6 of the compiler used a con guration le ppc386.cfg. This le is still searched, but its usage is considered deprecated. For compatibility, fpc.cfg will be searched rst, and if not found, the le ppc386.cfg will be searched and used.