Ocaml compilation error on Sparc64 (Bus Error)

[crazy-bee]

Hey,

trying to emerge ocaml on Sparc64. I always get following error:

boot/ocamlrun boot/ocamlc -nostdlib -I boot -linkall -o ocaml.tmp toplevel/toplevellib.cma toplevel/topstart.cmo
make: *** [ocaml] Bus error

I already disabled all optimize flags and ccache, still no success. Any hints what I could try? Or rhow I could track down the problem?

Thansk for any suggestions!!