[PATCH] microblaze-linux: add missing cpp specs

[Jeff Law]

On 05/27/2015 10:28 AM, Mike Frysinger wrote:
> On 27 May 2015 18:03, Andreas Schwab wrote:
>> Mike Frysinger <vapier@gentoo.org> writes:
>>
>>> diff --git a/gcc/config/microblaze/linux.h b/gcc/config/microblaze/linux.h
>>> index a7faa7d..655a70f 100644
>>> --- a/gcc/config/microblaze/linux.h
>>> +++ b/gcc/config/microblaze/linux.h
>>> @@ -22,6 +22,9 @@
>>>   #undef TARGET_SUPPORTS_PIC
>>>   #define TARGET_SUPPORTS_PIC 1
>>>
>>> +#undef CPP_SPEC
>>> +#define CPP_SPEC "%{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT}"
>>
>> Should this be defined by a shared header?
>
> i was going to poke that next, but i don't think fixing the few fringe arches
> should be predicated on cleaning up a mess that has been here for over a decade.
How dare you call the PA a fringe architecture, it's only been dead for 
a decade or so.

If you're going to poke at factoring that code out next, then I don't 
mind going forward now.  All these are approved.

jeff