title: Invocation of install for creating also parents with specified owner, group
body: <p>When I create a directory <a href="https://stackoverflow.com/questions/25873479/using-mkdir-m-p-and-chown-together-correctly">like so</a> (as <code>root</code>)</p>
  
  <pre><code>install -d -o my_user -g my_group parent/child/grandchild
  </code></pre>
  
  <p>in a situation where only directory <code>parent</code> exists, this will create a directory 
  <code>parent/child/grandchild</code> where grandchild is owned by <code>my_user:my_group</code>, but
  <code>child</code> is owned by <code>root:root</code>.</p>
  
  <p>Can I invoke <code>install</code> in such a way that both newly created directories are owned
  by <code>my_user:my_group</code>, or would this require several calls?</p>