title: gfortran is called instead of mpif90
body: <p>I am trying to compile a big solver using a makefile. When typing make, the following command gets executed:</p>
  
  <pre><code>mpif90 -O2 -fpp -I/somePath/ -c precision.F90
  </code></pre>
  
  <p>I get the following error:</p>
  
  <pre><code>gfortran: error: unrecognized command line option ‘-fpp’
  </code></pre>
  
  <p>I typed <code>which mpif90</code> to see where it is pointing to:</p>
  
  <pre><code>/usr/local/intel14/impi/4.1.3.048/intel64/bin/mpif90
  </code></pre>
  
  <p>I tried to manually enter the command to make sure it did not have anything to do with the <code>makefile</code> and I got the same error. Why is <code>gfortran</code> being called? It must be some linking error but I can't figure it out.</p>