Re: Always multi-arch the SPARC, dump sparclet?

[Andrew Cagney <ac131313 at redhat dot com>]

> On Mon, Nov 25, 2002 at 04:17:51PM -0500, Andrew Cagney wrote:
>
> > Hello,
> >
> > The SPARC target has a number of variants that don't yet build with 
> > multi-arch enabled (e.g., sparc-elf).
> >
> > I'd like to propose that the switch simply be thrown and any 
> > non-multi-arch code be ripped out.  Acceptance criteria for such a 
> > change being simply `it still builds'.
> >
> > This shouldn't affect things like GNU/Linux, which, I believe, do 
> > already build with multi-arch enabled.
> >
> > This will, however, affect non-nulti-arch SPARC targets such as the 
> > sparclet potentially leading to breakage.
> >
> > Thoughts?
>
> How's Solaris affected?  That's the only SPARC target that sees real
> use lately.
>
> Not that it seems to work very well.
Shouldn't be affected (...):

$ grep 'define GDB_MULTI_ARCH' *
tm-linux.h:#define GDB_MULTI_ARCH GDB_MULTI_ARCH_PARTIAL
tm-nbsd.h:#define GDB_MULTI_ARCH GDB_MULTI_ARCH_PARTIAL
tm-sp64.h:#define GDB_MULTI_ARCH GDB_MULTI_ARCH_PARTIAL
tm-sun4sol2.h:#define GDB_MULTI_ARCH GDB_MULTI_ARCH_PARTIAL

Andrew