title: gcc -save-temps: how to specify directory
body: <p>Is it possible to specify the output directory of the <a href="https://gcc.gnu.org/onlinedocs/gcc/Developer-Options.html#Developer-Options" rel="nofollow noreferrer"><code>-save-temps</code></a> artifacts?</p>
  
  <p>I know I can do a <code>mv</code> afterwards but wondering if there's a way to avoid the extra step. </p>