From: Pedro Lamarão (pedro.lamarao_at_[hidden])
Date: 2007-02-06 07:35:31
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<char,struct
> std::char_traits<char>,class std::allocator<char> >
> 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