title: Homebrew formula install step by step for debug
body: <p>I would like to install a formula step by step, get the folder where the files are extracted from the zip, run configure, and do make and make install with the options set by the formula.</p>
  
  <p>When I run:</p>
  
  <pre><code>brew install -vd formula
  </code></pre>
  
  <p>It justs show the output, I would like to stop at each stage.
  It is possible ?</p>