libreoffice build error

Hi list,

the following error occures when I try to build editors/libreoffice:

[build CXX] sal/rtl/source/ustrbuf.cxx
In file included from /usr/ports/editors/libreoffice/work/libreoffice-4.0.5.2/sal/rtl/source/bootstrap.cxx:22:
In file included from /usr/ports/editors/libreoffice/work/solver/unxfbsd.pro/inc/rtl/bootstrap.hxx:21:
In file included from /usr/ports/editors/libreoffice/work/solver/unxfbsd.pro/inc/rtl/ustring.hxx:26:
In file included from /usr/include/c++/v1/ostream:130:
In file included from /usr/include/c++/v1/ios:216:
In file included from /usr/include/c++/v1/__locale:15:
In file included from /usr/include/c++/v1/string:434:
In file included from /usr/include/c++/v1/algorithm:627:
/usr/include/c++/v1/memory:1616:18: error: no matching member function for call to 'construct'
            {__a.construct(__p, _VSTD::forward<_Args>(__args)...);}
             ~~~~^~~~~~~~~
/usr/include/c++/v1/memory:1497:14: note: in instantiation of function template specialization 'std::__1::allocator_traits<rtl::Allocator<std::__1::__list_node<rtl_bootstrap_NameValue, void *> > >::__construct<rtl_bootstrap_NameValue, const rtl_bootstrap_NameValue &>' requested here
            {__construct(__has_construct<allocator_type, pointer, _Args...>(),
             ^
/usr/include/c++/v1/list:1499:26: note: in instantiation of function template specialization 'std::__1::allocator_traits<rtl::Allocator<std::__1::__list_node<rtl_bootstrap_NameValue, void *> > >::construct<rtl_bootstrap_NameValue, const rtl_bootstrap_NameValue &>' requested here
    __node_alloc_traits::construct(__na, _VSTD::addressof(__hold->__value_), __x);


Any tips?

-- 
Regards,
S.Grigoriev.