Long standing ppc64 regression. Any workarounds?

[Benjamin Kosnik]

> I have not been able to get a clean libstdc++ build on ppc64 for more
> than a month (since 2007-08-23).  The failure is always the same.
> While building libstdc++/system-error.cc, I get:
> 
> /home/dnovillo/perf/sbox/gcc/local.ppc64/src/libstdc++-v3/src/system_error.cc:67:
> error: std::system_category causes a section type conflict
> 
> Ben, that change seems to be yours.  Any idea on how can I fix it?  Or
> at least a workaround?

Hey Diego. It looks like David has state on this: it appears as if the
ppc32 fixes are not enough to get ppc64 back together.

-benjamin