title: GNU Make options. Printing targets and prerequisites
body: <p>Hello I was wondering if there is a feature in the linux GNU Make that allows me to print the targets and prerequisites that need to be run without actually running them!  I'm tracing a massive make environment and hoping to get an idea of the flow!  Any other tips would be much appreciated!</p>
  
  <p>ex</p>
  
  <pre><code>$ make -option mytarget
  making prereq to mytarget
  making prereq to prereq
  making prereq to prereq to prereq
  making mytarget
  done..... etc.
  </code></pre>