[PATCH v3 09/24] Feature test macros overhaul: pthread.h

[Yaakov Selkowitz]

On 2016-03-15 06:49, Corinna Vinschen wrote:
> On Mar 14 22:10, Yaakov Selkowitz wrote:
>> diff --git a/newlib/libc/include/pthread.h b/newlib/libc/include/pthread.h
>> index 20df8e4..e1de176 100644
>> --- a/newlib/libc/include/pthread.h
>> +++ b/newlib/libc/include/pthread.h
>> @@ -344,7 +344,7 @@ void	_EXFUN(_pthread_cleanup_pop,
>>       _pthread_cleanup_pop(&_pthread_clup_ctx, (_execute)); \
>>     } while (0)
>>
>> -#if defined(_GNU_SOURCE)
>> +#if __GNU_VISIBLE
>>   void	_EXFUN(_pthread_cleanup_push_defer,
>>   	(struct _pthread_cleanup_context *_context,
>>   	void (*_routine)(void *), void *_arg));
>> @@ -362,7 +362,7 @@ void	_EXFUN(_pthread_cleanup_pop_restore,
>>   #define pthread_cleanup_pop_restore_np(_execute) \
>>       _pthread_cleanup_pop_restore(&_pthread_clup_ctx, (_execute)); \
>>     } while (0)
>> -#endif /* defined(_GNU_SOURCE) */
>> +#endif /* __GNU_VISIBLE */
>>
>>   #if defined(_POSIX_THREAD_CPUTIME)
>
> Don't we need this for Cygwin's pthread.h as well?

Cygwin's pthread.h does not use any feature test macros, nor do we have 
those functions.

-- 
Yaakov