[C++-sig] py++ boost::python::object

[Roman Yakovenko]

2009/2/26 Борис Казаков <boris.kazakov at gmail.com>:
> Hi I't trying to parse relatevely simple file with py++ (pyplusplus_gui):
>
> here is header file:
>
> #pragma once
> #include <boost/python.hpp>
> typedef boost::python::object pyobject;
> pyobject gaussian_diffs(pyobject imarray, double sigma);
>
> It fails with plenty of errors:
>
> Error occured during code generation process!
> Error:
> Error occured while running GCC-XML: In file included from
> /usr/include/boost/type_traits/composite_traits.hpp:17,
>                  from /usr/include/boost/function/function_base.hpp:24,
>                  from /usr/include/boost/function/detail/prologue.hpp:17,
>                  from /usr/include/boost/function/function_template.hpp:13,
>                  from
> /usr/include/boost/function/detail/maybe_include.hpp:13,
>                  from /usr/include/boost/function/function0.hpp:11,
>                  from /usr/include/boost/python/errors.hpp:13,
>                  from /usr/include/boost/python/handle.hpp:11,
>                  from /usr/include/boost/python/args_fwd.hpp:10,
>                  from /usr/include/boost/python/args.hpp:10,
>                  from /usr/include/boost/python.hpp:11,
>                  from /home/borsh/workspace/pyitk/gaussian_diffs.hxx:2:
> and much more.
>
> Is this excpected behaviour or should I try to update something? I'm using
> gccxml-cvs 20081124
> pygccxml 1.0.0
> py++ 1.0.0
> boost 1.37.

There is nothing to update :-(

GCCXML is another compiler and not all Boost code could be compiled under it.
You have the following choices:
* to create patch and submit it to Boost
* to re-arrange your code, so the problematic file is not included.

HTH

-- 
Roman Yakovenko
C++ Python language binding
http://www.language-binding.net/