id summary reporter owner description type status milestone component version severity resolution keywords cc 1570 Some boost headers aren't ready for gcc 4.3 bero@… Joel de Guzman "When building boost, gcc 4.3 (close-to-release snapshot) complains about: ./boost/test/test_tools.hpp:567: error: 'CHAR_BIT' was not declared in this scope ./boost/spirit/phoenix/operators.hpp:355: error: 'INT_MAX' was not declared in this scope ./boost/wave/util/flex_string.hpp:142: error: 'memcpy' was not declared in this scope The problem for all of those is that the updated STL headers don't #include as many other headers as they used to. Attaching fix. " Bugs closed To Be Determined spirit Boost 1.36.0 Problem fixed