CGAL users discussion list

[Andreas Fabri <>]

My guess would be that you mix debug and release versions


Pierre Alliez wrote:
> hi all,
>
> we have tried to compile the "Mesh_estimation" example
> with the CGAL_USE_BOOST_PROGRAM_OPTIONS option on
> windows XP with Visual C++ .NET, and got the message
> shown below. All precompiled boost libs are installed.
>
>
>
> 2>------ Rebuild All started: Project: Mesh_estimation, Configuration: 
> Release Win32 ------
>
>
> 2>Mesh_estimation.obj : error LNK2019: unresolved external symbol "class 
> std::basic_string<char,struct std::char_traits<char>,class 
> std::allocator<char> > boost::program_options::arg" 
> (?arg@program_options@boost@@3V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@A) 
> referenced in function "public: virtual class 
> std::basic_string<char,struct std::char_traits<char>,class 
> std::allocator<char> > __thiscall 
> boost::program_options::typed_value<class std::basic_string<char,struct 
> std::char_traits<char>,class std::allocator<char> 
>  >,char>::name(void)const " 
> (?name@?$typed_value@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@D@program_options@boost@@UBE?AV?$basic_string@DU?$char 
>
>
>
> Any help would be much appreciate.
>
> Pierre