[HELP] GCC 4.1 branch Ada status on powerpc-darwin?

[Eric Botcazou]

> mkdir.o socket.o raise-gcc.o \
> 	-Wl,-flat_namespace \
> 	 -lm
> ld: Undefined symbols:
> __Unwind_Resume
> __Unwind_ForcedUnwind
> __Unwind_GetDataRelBase
> __Unwind_GetIP
> __Unwind_GetLanguageSpecificData
> __Unwind_GetRegionStart
> __Unwind_GetTextRelBase
> __Unwind_RaiseException
> __Unwind_SetGR
> __Unwind_SetIP
> /usr/bin/libtool: internal link edit command failed
> make[5]: *** [gnatlib-shared-darwin] Error 1
> make[4]: *** [gnatlib-shared] Error 2
> make[3]: *** [gnatlib-shared] Error 2
> make[2]: *** [all-target-libada] Error 2
> make[1]: *** [all] Error 2
> make: *** [bootstrap] Error 2

OK, I can reproduce the failure.

Darwin specialists, what are we missing here?

-- 
Eric Botcazou