title: How to clone a git repo with its submodules recursively in Yocto
body: <p>Is there any other way to clone all the dependent folders in a Bitbake recipe file (similar to using recursive tag)? I'm currently doing it as below:</p>
  
  <pre><code>SRC_URI="git://[uri_a];...;name=a \
       git://[uri_b];...;destsuffix=git/a/b;name=b \
       git://[uri_c];...;destsuffix=git/a/b/c;name=c"
  </code></pre>
  
  <p>where "b" &amp; "c" are sub modules of "a".</p>