Compaq Alpha, Tru64 Unix V5.0, Compaq C++ V6.2 (cxx)</li>

      <li>Silicon Graphics, IRIX 6.5, MIPSpro Compilers: Version 7.3.1.1m
      (CC)</li>
    </ul>

    <p>There are more powerful alternatives to using the Boost.Compatibility
    library CXX headers, e.g. <a href="http://stlport.sourceforge.net">STLport</a>
    or <a href=
    "http://www.fnal.gov/docs/working-groups/fpcltf/Pkg/ISOcxx/doc/0ISOcxx.html">
    ISOCXX</a>. However, in contrast to these alternatives, the
    <tt>generate_cpp_c_headers