https://svn.boost.org/trac10/ticket/4025 <p> Dears, </p> <p> Bits set is might be compiled for gcc 4.3, 4.1, but not on 4.0. </p> <p> boost/dynamic_bitset/dynamic_bitset.hpp: In instantiation of 'boost::dynamic_bitset&lt;long unsigned int, std::allocator&lt;std::_Bit_type&gt; &gt;': </p> <p> [...] </p> <p> ../../../../externals/boost/dynamic_bitset/dynamic_bitset.hpp:57: error: 'boost::detail::dynamic_bitset_impl::allowed_block_type&lt;long unsigned int&gt;::&lt;anonymous enum&gt;' is/uses anonymous type ../../../../externals/boost/dynamic_bitset/dynamic_bitset.hpp:57: error: trying to instantiate 'template&lt;class T&gt; struct boost::is_integral' </p> <p> Best regards, Seweryn Habdank-Wojewodzki. </p> en-us /htdocs/site/boost.png https://svn.boost.org/trac10/ticket/4025 Trac 1.4.3 Steven Watanabe Sun, 21 Mar 2010 05:14:36 GMT https://svn.boost.org/trac10/ticket/4025 https://svn.boost.org/trac10/ticket/4025 <ul> <li><strong>attachment</strong> → <span class="trac-field-new">dynamic_bitset.hpp.patch</span> </li> </ul> Ticket Steven Watanabe Sun, 13 Jun 2010 04:27:29 GMT https://svn.boost.org/trac10/ticket/4025#comment:2 https://svn.boost.org/trac10/ticket/4025#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> <p> Fixed in <a class="changeset" href="https://svn.boost.org/trac10/changeset/62897" title="Cast an anonymous enum to bool. Fixes #4025.">[62897]</a>. </p> Ticket