https://svn.boost.org/trac10/ticket/11085 <p> Compiling phoenix/test/function/function_tests.cpp with Oracle Solaris Studio 12.4 on Solaris 11.2 we see the following error: </p> <p> "../libs/phoenix/test/function/function_tests.cpp", line 128: Error: The function "pow" must have a prototype. </p> <p> The following change seems to resolve the issue. diff ./function_tests.cpp ./function_tests.cpp_orig 88c88 &lt; return std::pow(a, b); --- </p> <blockquote class="citation"> <blockquote> <p> return pow(a, b); </p> </blockquote> </blockquote> <p> 128c128 &lt; BOOST_TEST((int)power(arg1, arg2)(d5, d3) == (int)std::pow(d5, d3)); --- </p> <blockquote class="citation"> <blockquote> <p> BOOST_TEST((int)power(arg1, arg2)(d5, d3) == (int)pow(d5, d3)); </p> </blockquote> </blockquote> <p> % </p> en-us /htdocs/site/boost.png https://svn.boost.org/trac10/ticket/11085 Trac 1.4.3 John Fletcher <J.P.Fletcher@…> Sat, 07 Mar 2015 08:55:26 GMT https://svn.boost.org/trac10/ticket/11085#comment:2 https://svn.boost.org/trac10/ticket/11085#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> <a class="ext-link" href="https://github.com/boostorg/phoenix/commit/fb43f4ed8e5cb73f8772abcff30b2b187dcd013f"><span class="icon">​</span>https://github.com/boostorg/phoenix/commit/fb43f4ed8e5cb73f8772abcff30b2b187dcd013f</a> </p> Ticket