As I am considering to use Spirit.Qi for my project, I am ramping up myself through the examples given.

I was able to compile the calcX examples. However, I have issues compiling Mini_XML* and Employee.cpp examples.

I got the following errors:

errors in directory c:\src\scratch\spirit.qi c:\src\boost141\boost\proto\extends.hpp(537) : error C2220: warning treated as error - no 'object' file generated warnings in directory c:\src\scratch\spirit.qi c:\src\boost141\boost\proto\literal.hpp(40) : warning see reference to class template instantiation 'boost::proto ::exprns_::extends' being compiled c:\src\scratch\spirit.qi\spiritqimain.cpp(81) : warning see reference to class template instantiation 'boost::proto::utilit y::literal' being compiled c:\src\scratch\spirit.qi\spiritqimain.cpp(70) : warning while compiling class template member function 'client::employee_pa rser<Iterator>::employee_parser(void)' c:\src\scratch\spirit.qi\spiritqimain.cpp(116) : warning see reference to class template instantiation 'client::employee_pa rser<Iterator>' being compiled c:\src\boost141\boost\proto\extends.hpp(537) : warning C4512: 'boost::proto::exprns_::extends

...

' : assignment operator could not be generated c:\src\boost141\boost\proto\literal.hpp(76) : warning C4512: 'boost::proto::utility::literal' : assignm ent operator could not be generated

That's a warning coming from the Proto library, and it needs to be fixed there. I'm cc'ing Eric Niebler (the author of proto). Regards Hartmut ------------------- Meet me at BoostCon http://boostcon.com