[fpc-devel] Threading support and C library under Linux/Unix

[Marco van de Voort]

In our previous episode, Henry Vermaak said:
> > At least according to Linus, the kernel api/syscall interface will never
> > break.
> 
> Never say never, things will be added, but not taken away.  There are
> some very old programs that still run fine on new kernels.  I've read
> that someone has programs compiled for a 0.9 kernel that runs fine on
> 2.6.

Huh? Do stock Linux kernels still support a.out? Since afaik ELF was only added in
1.1.52 ?