https://svn.boost.org/trac10/ticket/13000 <p> When compiling with -Wdeprecated we get this warning </p> <pre class="wiki">../../../boost/system/system_error.hpp:47:31: error: dynamic exception specifications are deprecated [-Werror,-Wdeprecated-dynamic-exception-spec] virtual ~system_error() throw() {} ^~~~~~~ ../../../boost/system/system_error.hpp:47:31: note: use 'noexcept' instead </pre> en-us /htdocs/site/boost.png https://svn.boost.org/trac10/ticket/13000 Trac 1.4.3