 of <CODE>neko.woof</CODE>, we
should scan <CODE>neko.cat</CODE>, line-by-line, looking for lines of the form <CODE>open &lt;name&gt;</CODE>. We
could do this by writing a program, but it is easy enough to do it in <CODE>omake</CODE> itself. We can
use the builtin <A HREF="omake-system.html#fun:awk"><CODE>awk</CODE> function</A> to scan the source file. One slight complication
is that the dependencies depend on the <CODE>INCLUDE</CODE> path. We&#X2019;ll use the
<A HREF="omake-system.html#fun:find-in-path">