0.5 x86_64 linux or 0.5 windows jit under wine both hangs with darwin 8 install.
Various problems with x86_64 for earlier versions (not least no jit, and jit fails with 32-bit binaries), and in the end only managed with running 0.4 windows jit under 32-bit wine.
I only persisted because somebody stated explicitly that 801 works with pearpc 0.3.1 in the mailing list archive.
Had problems compiling older versions, so tried varioues binaries, and experienced:
internal error in sysvaccel.cc:87 - with wine windows jit 0.5
JITC Warning: program exception: 00080000 00000000 - with older linux binaries
singlestep set from ppc_dec.cc:86, info: unknown instruction - with older linux binaries
as I stated, my current working solution is windows jit 0.4 binary under wine.
0.5 (both x86_64 linux and window jit binary with wine) hangs at the apple icon forever.
FWIW,
$ uname -a
Linux localhost.localdomain 3.12.9-301.fc20.x86_64 #1 SMP Wed Jan 29 15:56:22 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux