[Bug libgcc/123976] GCC 15.2.0 (libgcc) does not build on PPC Mac OS X 10.5.8, Leopard, because of missing "md-unwind-def.h"

[Peter_Dyballa at web dot de via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123976

--- Comment #45 from Peter Dyballa <Peter_Dyballa at web dot de> ---
(In reply to Iain Sandoe from comment #44)
> Which part of the GCC build process are you describing?
> 
It's now in stage3. The failure happened in
/opt/local/var/macports/build/gcc16-f5979bbe/work/build/powerpc-apple-darwin9/libgcc.