Default entry point for ELF shared objects

[Florian Weimer]

* Hans-Peter Nilsson:

> Let me rephrase: since we *can't* say "no start address", a
> guess that is much more likely to be correct, is "the address of
> the first byte of the text *segment*" (for formats where that
> term applies) than the that of the .text *section*.

Just to be clear, ELF specifies 0 as “no start address”.  And I'm only
interested in ELF these days …

Thanks,
Florian