Linux library reqd. for "pthread_setaffinity_np"

tanmay.anjaria · 01-31-2008, 12:50 AM

Hello,

I'm using a quad processor system. I want a program running on my PC having four threads and each of them running on different processors.

I'm using function "pthread_setaffinity_np" for that. while compiling, it gives an error saying "undefined reference to : pthread_setaffinity_np"

Can anyone tell me which library should be included for "pthread_setaffinity_np" ?

Thanks in advance...

Tanmay

waelaltaqi · 01-31-2008, 07:23 PM

what exactly are you trying to compile? have you looked the logs ? if you are trying to compile then should be a log somewere for your compilation attempt. Please post error messages.