cture is quite similar, we
merely add some Os to the ASCII art.</P><PRE CLASS="verbatim">    my_project/
    |--&gt; OMakeroot   (or Root.om)
    |--&gt; OMakefile
    `--&gt; src/
         |---&gt; OMakefile
         |---&gt; lib/
         |     |---&gt; OMakefile
         |     `---&gt; source files...
         `---&gt; main/
               |---&gt; OMakefile
               `---&gt; source files...
</PRE><P><A NAME="@default4"></A>
<A NAME="@default5"></A>
The role of each <CODE>&lt;dir&gt;/OMakefile</COD