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

Andrew Cagney
2002-11-25T21:28:35Z

> 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