t
        &lt;commands&gt;
</PRE><P>This rule specifies that a <CODE>.woof</CODE> file may have additional dependencies that can be extracted
from the corresponding <CODE>.cat</CODE> file by executing the <CODE>&lt;commands&gt;</CODE>. The <EM>result</EM> of
executing the <CODE>&lt;commands&gt;</CODE> should be a sequence of dependencies in OMake format, printed to the
standard output.</P><P>As we mentioned, each <CODE>.cat</CODE> file specifies dependencies on <CODE>.woof</CODE> files with an
<CODE>open</C