title: How do I use GMake on Windows
body: <p>I've downloaded the source files for the TBB libraries, with the intent to build them and link them into my CMake project. The readme file says "type 'gmake' in this directory to build and test."</p>
  
  <p>My question is - how do I run gmake on a Windows machine.
  The solution in <a href="https://stackoverflow.com/questions/12881854/how-to-use-gnu-make-on-windows">this</a> answer didn't work for me. This is what I get:</p>
  
  <p><img src="https://i.gyazo.com/4493db509c38dd8e18f9c171af0ebd04.png" alt="Errors"></p>