On Thu, Sep 7, 2017 at 9:08 AM, Matthias Klose <d...@ubuntu.com> wrote:
> On 14.07.2017 11:14, Jakub Jelinek wrote:
>> Hi!
>>
>> glibc recently changed a couple of headers. One change was
>> that typedef struct sigaltstack { ... } stack_t; is now
>> typedef struct { ... } stack_t;
>> and the other change is that resolv.h now ignores the former (private glibc
>> macro) __need_res_state macro and after
>> struct __res_state { ... };
>> typedef struct __res_state *res_state;
>> also newly adds
>> extern struct __res_state *__res_state(void) __attribute__ ((__const__));
>> declaration even if that macro is defined.
>>
>> The following patch fixes both of these issues and should work even with
>> older glibcs.
>>
>> Bootstrapped/regtested on x86_64-linux and i686-linux, committed to trunk.
>> Will backport to release branches soon.
>
> This was backported to gcc-7 only. Ok to backport to the gcc-5 and gcc-6
> branches?
Yes.
Richard.
> Matthias
>
