Re: [Boost-users] 'boost::any::holder<ValueType>' : assignment operator could not be generated

Magnus Therning escreveu:

When compiling that code with Visual Studio 8.0 I get warnings about

- 'boost::program_options::options_description' : assignment operator could not be generated

- 'boost::any::holder<ValueType>' : assignment operator could not be generated

The latter one seems to be the cause for a linking error:

- unresolved external symbol "class std::basic_string boost::program_options::arg"

g++ works just fine, no warnings, no link errors.

Any suggestions on how to solve this?

Could you post a build log somewhere? My bet is you're not linking properly to Boost.Program_Options. I see a lot of these warnings here with msvc-8.0 but my code links correctly. -- Pedro Lamarão