CGAL users discussion list

[Andreas Fabri <>]

On 28/06/2010 12:55, Lehtonen, Matti/HIIT wrote:
> Hi!
>
> 1) In /usr/include/CGAL/boost/graph/named_function_params.h is defined
>    template<typename Visitor>
>    cgal_bgl_named_params<Visitor, boost::graph_visitor_t>
>    visitor(const Visitor&  p)
>    {
>      typedef cgal_bgl_named_params<Visitor, boost::graph_visitor_t>  Params;
>      return Params(p);
>    }
> which is also defined in 
> /usr/include/boost/graph/named_function_params.hpp:157
> Error is raised when  CGAL::mst_orient_normals() is called.
>
> This happens with 3.5.1-1 also. Easy to 'fix' with #if 0 .. #endif in
> /usr/include/CGAL/boost/graph/named_function_params.h


Hello,

Can you give me a minimal example so that we can reproduce and fix it.
Your recommendation seems not to be the real fix, although I must admit
that to overload a global function with the name visitor and a templated 
type as its argument is probably a bad idea.



> 2) Boost parametrization fails
> /usr/include/boost/parameter/aux_/overloads.hpp:81: error: no matching 
> function
> for call to �boost::parameter::aux::arg_list<...>::arg_list(...)
>
> The only candidate is
> /usr/include/boost/parameter/aux_/arg_list.hpp:214: note: candidates are:
> boost::parameter::aux::arg_list<TaggedArg, Next>::arg_list(TaggedArg, const
> Next&)
>
> Problem is raised with call to CGAL::make_mesh_3<C3t3>( domain, criteria ).
> Won't get fixed with call to CGAL::make_mesh_3_impl<C3t3>( c3t3, domain,
> criteria, exude(), perturb(), no_odt(), no_lloyd() );


I don't understand what the bug is and what you propose.
Again, a minial example would be welcome.

andreas

> Lehtonen, Matti
> Researcher, head programmer - Helsinki Institute for Information Technology 
> HIIT
> http://www.hiit.fi/