[fpc-devel] fpc libraries do not work in freeBSD...

[Tomas Hajny]

On Wed, August 6, 2014 03:36, Fred van Stappen wrote:
>
> Hello.
>
> Changed that in prt0.as =:>
>
>> > .weak operatingsystem_parameter_argc
>> > .weak operatingsystem_parameter_argv
>> > .weak operatingsystem_parameter_envp
>
> with that :
>
>> > .global operatingsystem_parameter_envp
>> > .global operatingsystem_parameter_argc
>> > .global operatingsystem_parameter_argv
>> >  .set operatingsystem_parameter_envp,operatingsystem_parameters+0
>
>> >  .set operatingsystem_parameter_argc,operatingsystem_parameters+8
>
>> >  .set operatingsystem_parameter_argv,operatingsystem_parameters+16
>
> Have re-compiled fpc + recompiled library...
>
> But,...
>
> Same error message :
>> OSerror: ~/libtest.so: Undefined symbol
>> "operatingsystem_parameter_envp"

I assume that you should have changed dllprt0.as rather than prt0.as?

Moreover - remind me, do you target FreeBSD under x86_64 or x86 (if you
change the wrong one, it wouldn't have any effect, of course)? The snippet
above seems to suggest x86_64 (considering the offsets for argc and argv
addresses)...

Tomas