>Rebuild the rdoc files from scratch, even if they are not out of date.

</dd>
</dl>
<p>
Simple Example:
</p>
<pre>
  Rake::RDocTask.new do |rd|
    rd.main = &quot;README.rdoc&quot;
    rd.rdoc_files.include(&quot;README.rdoc&quot;, &quot;lib/**/*.rb&quot;)
  end
</pre>
<p>
The <tt>rd</tt> object passed to the block is an <a
href="RDocTask.html">RDocTask</a> object. See the attributes list for the
<a href="RDocTask.html">RDocTask</a> class for available customization
options.
</p>
<h2>Specifying different 