Re: [Boost-users] Asio 1.6: compile error in signal_set_service with MSVC10

On 19.07.2011 15:34, Igor R wrote:

...

When compiling my static library that contains the networking code with (our only compiler) Visual Studio 2010 I get compile errors in asio/detail/impl/signal_set_service.ipp in line 74 saying 'boost::signal': use of class template requires template argument list

Perhaps, you import boost::signal into the global namespace before including asio headers.

Not quite. I didn't think of that possibility, since I usually don't import anything into the global namespace. But I found an (unnecessary) include of . And that was enough to cause the problem. So thank you very much for the quick solution. I totally didn't think of that. I now managed to build a testcase that consists of an empty main() function and the two includes, that causes the described error. See the code below. thanks for your hint, Norbert --------------------- #include #include int main(int argc, char **argv) { return 0; }