title: Is it possible to use .d file to compile all dependent c files?
body: <p>I'm new to make ifle 
  I want to test certain function in my main. this function inside c files which has a LOT of dependencies that I cant even track</p>
  
  <p>Is it possible to use the .d file for that .c file to compile my main with it to get this function working in my small application and the .d file gets all dependencies ?</p>
  
  <p>I was thinking if it is possible to do something like</p>
  
  <pre><code>mymain.o : requiredfunctions.d mymain.c 
  </code></pre>