F6U2 anachronisms warnings

Hello, I get the Anacronism warning from the file is_convertible.hpp line: 293 BOOST_TT_AUX_BOOL_TRAIT_DEF2(is_convertible,From,To, (::boost::detail::is_convertible_impl::value)) The warning is: /usr/vobs/ThirdParty/boost/boost_1_30_0/boost/type_traits/is_convertib le.hpp", line 239: Warning (Anachronism): Type names qualified by template parameters require "typename". "/usr/vobs/ThirdParty/boost/boost_1_30_0/boost/type_traits/is_converti ble.hpp", line 239: Warning (Anachronism): Type names qualified by template parameters require "typename". I am using Forte6 U2 compiler on Solaris. Can someone please shed light on what does it mean? I get a whole bunch of similar warnings from many other boost headers. -LJ