way in which the variable <code>$(TOP)</code> is used. AFAIK,
<code>$(TOP)</code> always points to a directory containing an
<code>mk/</code> subdirectory; however, it not necessarily points to the
way in which the variable <code>$(TOP)</code> is used. AFAIK,
<code>$(TOP)</code> always points to a directory containing an
<code>mk/</code> subdirectory; however, it not necessarily points to the