title: undefined reference to mbind
body: <p>I did upgrade my Ubuntu from 11.04 to 11.10. In 11.04 all this worked fine:</p>
  
  <pre><code> gcc -fopenmp -g -c -o test.o test.c -I../include
   gcc -fopenmp -g -o test test.o -lnuma -lm -L../myLib -lmyL
  </code></pre>
  
  <p>but now, in 11.10, it gives the following errors:</p>
  
  <pre><code> ../myLib/libmyL.a (get.o): In function 'get':
   get.c:(.text+0xa5): undefined reference to `mbind'
  </code></pre>
  
  <p>Where mbind is <a href="http://www.kernel.org/doc/man-pages/online/pages/man2/mbind.2.html" rel="nofollow">http://www.kernel.org/doc/man-pages/online/pages/man2/mbind.2.html</a></p>
  
  <p>Plz can you help me to solve this problem? Or at least tell me what went wrong? Thanks.</p>