title: trouble linking lapack
body: <p>i am trying to link lapack and a simple</p>
  
  <pre><code>locate lapack
  </code></pre>
  
  <p>returns</p>
  
  <pre><code>/usr/lib64/liblapack.so.3
  /usr/lib64/liblapack.so.3.2.1
  </code></pre>
  
  <p>so in am trying to link it with</p>
  
  <pre><code>gfortran -o linreg driver.f90 LFsubroutines.f90 -L/usr/lib64 -llapack -fimplicit-none
  </code></pre>
  
  <p>but i get the following error:</p>
  
  <pre><code>/usr/lib64/gcc/x86_64-suse-linux/4.5/../../../../x86_64-suse-linux/bin/ld: cannot find -llapack
  </code></pre>
  
  <p>what is the problem here?</p>