On Wed, May 11, 2011 at 06:27:38AM -0400, zls wrote:
> feature not enabled on redhat by default because of no -pthread on
> testing?

Yes, POSIX semaphores on Linux requires linking with libpthread.

> checking for POSIX semaphores
>
> /tmp/cc2q2SHU.o: In function `main':
> /search/zls/nginx/server_traffic/nginx-1.0.2.zls/objs/autotest.c:8:
> undefined reference to `sem_init'
> /search/zls/nginx/server_traffic/nginx-1.0.2.zls/objs/autotest.c:9:
> undefined reference to `sem_destroy'
> collect2: ld return 1


--
Igor Sysoev

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