>Re-posting with more details:

>compiler : g++-4.0 with -Wall and -Werror enabled.

Hi,

hmmm I need to try with other gcc versions. Can you attach your example?

In any case, as I’m afraid g++ 4.0 will not compile eUML, why do you include euml/operator.hpp? Are you using eUML or is the include here undesired?

Cheers,

Christophe