>BOOST_MPL_ASSERT_MSG</span><span class="special">()</span></code>, while switching to <code class="computeroutput"><span class="identifier">BOOST_STATIC_ASSERT</span><span class="special">()</span></code> instead. For that you need define BOOST_SPIRIT_DONT_USE_MPL_ASSERT_MSG=1.
      Do this by adding
    </p>
<pre class="programlisting"><span class="special">-</span><span class="identifier">DBOOST_SPIRIT_DONT_USE_MPL_ASSERT_MSG</span><span class="special">=</span><span class="number">1</span>
</pre>
<p>
 