> > This patch provides a dummy sparc_set_initial_registers-tid for
    > > sparc32.  This fixes the build in sparcv9-*-* targets.
    > [...]
    > > diff --git a/backends/sparc_initreg.c b/backends/sparc_initreg.c
    > > index c2a9b32..c4b321c 100644
    > > --- a/backends/sparc_initreg.c
    > > +++ b/backends/sparc_initreg.c
    > > @@ -45,7 +45,7 @@ EBLHOOK (set_initial_registers_tid) (pid_t tid __attribute__ ((unused)),
    > >                                       ebl_tid_registers_t *setfunc __attribute__ ((unused)),
    > >                                       void *arg __attribute__ ((unused)))
    > >  {
    > > -#ifndef __sparc__
    > > +#if !defined(__sparc__) || !defined( __arch64__)
    > >    return false;
    > >  #else /* __sparc__ */
    > 
    > Really __arch64__?
    
    O, I see, it says __arch64__, not __aarch64__.
    Duh. Slightly confusing. Sorry. Applied.
    
Thanks! :)