<span class="pre">cmake-generator-expressions(7)</span></code></a>
manual for available expressions.</p>
</div>
<div class="versionadded">
<p><span class="versionmodified added">New in version 3.11: </span>The source files can be omitted if they are added later using
<span class="target" id="index-0-command:target_sources"></span><a class="reference internal" href="target_sources.html#command:target_sources" title="target_sources"><code class="xref cmake cmake-command docutils literal notranslate"><span cla