Hi, I have needed to apply this patch to be able to compile with Boost.Test. Could I commit it? Best, Vicente svn diff boost/test Index: boost/test/tools/detail/print_helper.hpp =================================================================== --- boost/test/tools/detail/print_helper.hpp (revision 82823) +++ boost/test/tools/detail/print_helper.hpp (working copy) @@ -25,6 +25,7 @@ #include <boost/type_traits/is_array.hpp> #include <boost/type_traits/is_function.hpp> #include <boost/type_traits/is_abstract.hpp> +#include <limits> #include <boost/test/detail/suppress_warnings.hpp> Index: boost/test/utils/is_forward_iterable.hpp =================================================================== --- boost/test/utils/is_forward_iterable.hpp (revision 82823) +++ boost/test/utils/is_forward_iterable.hpp (working copy) @@ -33,6 +33,7 @@ // STL #include <utility> +#include <type_traits> #endif //____________________________________________________________________________//