Boost C++ Libraries: Ticket #8949: Spirit VC10 compilation error : boost\spirit\repository\home\qi\operator\keywords.hpp(169): error C2653: 'mpl_' : is not a class or namespace name https://svn.boost.org/trac10/ticket/8949 <p> When updating from 1.46 to 1.54 (zipped version), the following code failde to compiled with VC10: </p> <pre class="wiki">#include &lt;boost/spirit/include/qi.hpp&gt; #include &lt;boost/spirit/repository/include/qi_keywords.hpp&gt; int main() { return 0; } </pre><p> I got the following error: </p> <pre class="wiki">boost_1_54_0\boost\spirit\repository\home\qi\operator\keywords.hpp(169): error C2653: 'mpl_' : is not a class or namespace name </pre><p> I tried with boot 1.51 and the error was already present. Is it a typing error ('mpl_' instead of 'mpl') or did I something wrong? </p> en-us Boost C++ Libraries /htdocs/site/boost.png https://svn.boost.org/trac10/ticket/8949 Trac 1.4.3 Nikita Kniazev <nok.raven@…> Tue, 05 Dec 2017 19:34:18 GMT <link>https://svn.boost.org/trac10/ticket/8949#comment:1 </link> <guid isPermaLink="false">https://svn.boost.org/trac10/ticket/8949#comment:1</guid> <description> <p> Was fixed in <a class="ext-link" href="https://github.com/boostorg/spirit/commit/7884de5ae60732effdf28f2df408b98208319342"><span class="icon">​</span>https://github.com/boostorg/spirit/commit/7884de5ae60732effdf28f2df408b98208319342</a> </p> </description> <category>Ticket</category> </item> <item> <dc:creator>Joel de Guzman</dc:creator> <pubDate>Wed, 13 Dec 2017 23:05:03 GMT</pubDate> <title>status changed; resolution set https://svn.boost.org/trac10/ticket/8949#comment:2 https://svn.boost.org/trac10/ticket/8949#comment:2 <ul> <li><strong>status</strong> <span class="trac-field-old">new</span> → <span class="trac-field-new">closed</span> </li> <li><strong>resolution</strong> → <span class="trac-field-new">fixed</span> </li> </ul> Ticket