[fpc-pascal] Search path order for fpc.cfg

[Sven Barth]

Am 11.04.2020 um 14:46 schrieb fredvs via fpc-pascal:
>> It will create one in your home directory if it detects you do not have
> root access.
>
> Could you explain that?
> Of course if you can show me a trick for configuring a script that will
> install fpc in the home directory (.fpc.cfg), with for example the
> hard-coded directory /home/user/instantfpc, I will use it.
>
> But the condition will be that the user has nothing write, only run a
> script.

By default the compiler also looks in ~/.fpc.cfg on *nix systems (and 
then tries /etc/fpc.cfg). So if you have your installation script 
automatically create the correct configuration file using fpcmkcfg 
(distributed with FPC, see $fpcdir/utils/fpcmkcfg) setting up the 
correct paths then your user will be good to go (after all this is what 
FPC's installation script does as well).

Regards,
Sven