>>> I remember there were mixed 68k/PPC elfs even

>> No, there were not. [...]
>> https://en.wikipedia.org/wiki/Amiga_Hunk#Extended_Hunk_format

> This is blatantly wrong! Check mpega_libmad for powerUP which is a
> shared library with the PPC part being an ELF file included _in_ the
> HUNK structure. This required an additional program (eg. Data2Object).
> This technique can be used for "normal" programs as well.
> Sometimes information on wikipedia is indeed wrong.

Thanks for correction. I should have known better than to think that claims on Wikipedia going unchallenged for 7 years means they're probably true ;-)