[PATCH] config.gcc: Obsolete m32c-rtems target

[Jeff Law]

On 12/18/2021 11:01 AM, Joel Sherrill wrote:
> On Sat, Dec 18, 2021 at 10:13 AM Joel Sherrill <joel@rtems.org> wrote:
>>
>>
>> On Fri, Dec 17, 2021, 9:57 PM Jeff Law <jeffreyalaw@gmail.com> wrote:
>>>
>>>
>>> On 12/17/2021 9:10 AM, Joel Sherrill wrote:
>>>> ---
>>>>    gcc/config.gcc | 1 +
>>>>    1 file changed, 1 insertion(+)
>>>>
>>>> diff --git a/gcc/config.gcc b/gcc/config.gcc
>>>> index c8824367b13..fe93a72a16c 100644
>>>> --- a/gcc/config.gcc
>>>> +++ b/gcc/config.gcc
>>>> @@ -252,6 +252,7 @@ case ${target} in
>>>>     | cr16-*-*                         \
>>>>     | hppa[12]*-*-hpux10*                      \
>>>>     | hppa[12]*-*-hpux11*                      \
>>>> + | m32c-*-rtems*                     \
>>>>     )
>>>>        if test "x$enable_obsolete" != xyes; then
>>>>          echo "*** Configuration ${target} is obsolete." >&2
>>> OK.  Given that last time I tried, I couldn't even get m32c to build
>>> newlib, I'm not terribly surprised you're deprecating it from rtems.
>>
>> We removed it over a while back. The last release branch with it was using gcc 7 or 8.
>>
>> We had no indication there were any users and it led to removing some alternative implementations optimised for 16 bit CPUs.
>>
>>> I would support deprecation of m32c-*.
>>
>> No complaint here.
> Can I commit the gcc and wwwdocs patch for m32c-rtems and let Jeff or
> someone follow up completely eliminating m32c?
Sure.
jeff