ays include files from the boost/spirit/include directory.
    </p>
<h4>
<a name="spirit.faq.h2"></a>
      <span class="phrase"><a name="spirit.faq.why_doesn_t_my_symbol_table_work_in_a__code__phrase_role__identifier__no_case__phrase___code__directive_"></a></span><a class="link" href="faq.html#spirit.faq.why_doesn_t_my_symbol_table_work_in_a__code__phrase_role__identifier__no_case__phrase___code__directive_">Why
      doesn't my symbol table work in a <code class="computeroutput"><span class="identifier">