isplay the given message before the commands are executed at
build time.</p>
</dd>
<dt><code class="docutils literal notranslate"><span class="pre">DEPENDS</span></code></dt><dd><p>Specify files on which the command depends.  Each argument is converted
to a dependency as follows:</p>
<ol class="arabic simple">
<li><p>If the argument is the name of a target (created by the
<span class="target" id="index-1-command:add_custom_target"></span><a class="reference internal" href="add_custom_target.html#command:add