I am referring to what runs under normal Linux PPC32 (Ubuntu 12.04) on the Tabor board.
Not the Debian 8 powerpcSPE.
So many of the regular powerpc32 binaries work with emulated FPU handled by the kernel without having to be recompiled .
The ones that do not would include Firefox and Mplayer.
Iceweasel work under Debian 8 powerpc32 .
So one could expect many AmigaOS powrepc binaries might also work
once the emulation was implemented.
IF you were posting on a Linux forum, this would be valid.
So, the question then becomes, what programs will run under Amiga OS and its derivatives without re-compilation?