Comment # 8 on bug 1198120 from Michael Matz

(In reply to Kai Liu from comment #6)
> (In reply to Michael Matz from comment #5)
> > That's correct.  The transition to proper cross compilers on aarch64 only
> > happened starting with gcc9.  But you might want to use gcc11 as the most
> > current released one.
> 
> It seems cross-aarch64-gcc11 is still missing libgcc. Any idea why?

Are you checking on SLES15?  That's using the old icecream-backend-only setup,
we
didn't port the real cross compilers to SLES, as that doesn't have a cross
glibc
either.  You should use openSUSE for any cross development.