Carsten, That particular error is because OutputStream (and InputStream) are incorrectly detected as "value" types (copyable, etc.), when they are really object types (and non-copyable). This can be fixed with a change to genwrapper.conf. The include and typedef errors can also be fixed in that way.
I've made those fixes and pushed an updated version to github - take a look at the recent commits to see how I resolved the issues you mentioned (and the others I ran into). With this, I can build the osgDB wrapper for a 3.0-line build, using Clang on Linux. (I have never tried this on Windows before). Please feel free to click the "Fork" button on GitHub and make whatever changes are necessary (likely primarily to the genwrapper.conf file) to finish the wrapper building. I'm primarily still using 2.8 so I haven't really had time to work on getting the wrappers built properly for 3.0. Thanks! Ryan On Thu, Aug 4, 2011 at 9:47 AM, Carsten Scharfe <[email protected]> wrote: > Hi Ryan,**** > > ** ** > > thank you very much for directing me to cppintrospection.**** > > This helped me a lot. I even got the most osg library wrappers compiled > after generation of the osg wrappers and**** > > fixing some minor problems like:**** > > **- **adding libraries to link against, like > cppinstrospection.lib, osg.lib and OpenThreads.lib (they somehow are missing > in the wrapper libs)**** > > **- **adding an #include <osg/observer_ptr> where it was reported > as unknown identifier**** > > **- **correcting some TYPE_NAME_ALIASES dealing with function > pointers, e.g.: > TYPE_NAME_ALIAS(void*(osgDB::ObjectWrapper*), > osgDB::RegisterWrapperProxy::AddPropFunc) > (was generated as “TYPE_NAME_ALIAS(void(*, > osgDB::RegisterWrapperProxy::AddPropFunc)” , with a closing bracket missing > )**** > > ** ** > > But I’m again stuck at compiling osgDB wrapper, with the following error > message:**** > > ** ** > > 1>------ Build started: Project: osgwrapper_osgDB, Configuration: Release > Win32 ------**** > > 1> OutputStream.cpp**** > > 1>D:\development\visual studio 2010\VC\include\sstream(724): error C2248: > 'std::basic_ios<_Elem,_Traits>::basic_ios' : cannot access private member > declared in class 'std::basic_ios<_Elem,_Traits>'**** > > 1> with**** > > 1> [**** > > 1> _Elem=char,**** > > 1> _Traits=std::char_traits<char>**** > > 1> ]**** > > 1> D:\development\visual studio 2010\VC\include\ios(176) : see > declaration of 'std::basic_ios<_Elem,_Traits>::basic_ios'**** > > 1> with**** > > 1> [**** > > 1> _Elem=char,**** > > 1> _Traits=std::char_traits<char>**** > > 1> ]**** > > 1> This diagnostic occurred in the compiler generated function > 'std::basic_stringstream<_Elem,_Traits,_Alloc>::basic_stringstream(const > std::basic_stringstream<_Elem,_Traits,_Alloc> &)'**** > > 1> with**** > > 1> [**** > > 1> _Elem=char,**** > > 1> _Traits=std::char_traits<char>,**** > > 1> _Alloc=std::allocator<char>**** > > 1> ]**** > > ** ** > > I cannot track that down, to correct it. Any advice or help is welcome.*** > * > > ** ** > > Thanks in advance.**** > > ** ** > > Cheers,**** > > Carsten**** > > _________________________**** > > ** ** > > Carsten Scharfe**** > > Software Developer**** > > Experiment Software ESIM **** > > ** ** > > dSPACE GmbH**** > > Rathenaustraße 26**** > > 33102 Paderborn**** > > Germany**** > > ** ** > > Tel.: +49 5251 1638-1920**** > > http://www.dspace.com**** > > mailto:[email protected]**** > > _________________________**** > > ** ** > > ** ** > > *From:* [email protected] [mailto: > [email protected]] *On Behalf Of *Ryan Pavlik > *Sent:* Monday, August 01, 2011 7:01 PM > *To:* OpenSceneGraph Users > *Subject:* Re: [osg-users] compiling trunk of osgIntrospection with > osg3.0with vs2010**** > > ** ** > > I've gotten fairly close to building this, even using the Clang compiler. > You'll want to get my fork of the 'cppintrospection' library, which is just > a name-change of osgIntrospection with some updates. > https://github.com/rpavlik/cppintrospection**** > > ** ** > > There were a number of changes to the config needed, and I made a number of > other fixes in the wrapper generator, as well as the library itself. This > improved version also includes a single-step generate and build of wrappers, > and also reduces the size of the wrapper libraries by reducing the number of > reflection template instantiations required.**** > > ** ** > > I've used it successfully with the 2.8 branch and the Clang compiler on > Linux - haven't tested it on other platforms yet but I've been careful to > keep it cross-platform.**** > > ** ** > > Ryan**** > > ** ** > > On Mon, Aug 1, 2011 at 8:46 AM, Carsten Scharfe <[email protected]> > wrote:**** > > Hi All,**** > > **** > > I’m trying to compile osgIntrospection with OSG 3.0.0 in Visual Studio > 2010.**** > > While osgIntrospection compiles, the osgWrappers (e.g. Wrapper osg) do not. > **** > > It seem to be that VS2010 has severe Problems with finding operator-methods > of classes such**** > > as string or map. Maybe this is a template instatiation issue.**** > > The error messages I’ll get from VS2010:**** > > **** > > “1>E:\OpenSceneGraph-3.0.0\include\osg/State(2477): error C2784: 'bool > std::operator <(const std::move_iterator<_RanIt> &,const > std::move_iterator<_RanIt2> &)' : could not deduce template argument for > 'const std::move_iterator<_RanIt> &' from 'const std::string'**** > > 1> D:\development\visual studio 2010\VC\include\iterator(371) : > see declaration of 'std::operator <'“**** > > **** > > or**** > > **** > > “1>E:\OpenSceneGraph-3.0.0\osgIntrospection\include\osgIntrospection/ReaderWriter(217): > error C2678: binary '>>' : no operator found which takes a left-hand operand > of type 'std::istream' (or there is no acceptable conversion)**** > > **1. **D:\development\visual studio 2010\VC\include\istream(1053): could > be 'std::basic_istream<_Elem,_Traits> &std::operator > >><std::char_traits<char>>(std::basic_istream<_Elem,_Traits> &&,signed char > *)' [found using argument-dependent lookup]”**** > > **** > > **** > > In need some hints or help to sort this out. I’m definitely stuck.**** > > Can somebody help me please?**** > > **** > > Any advice is welcome,**** > > Cheers**** > > **** > > Carsten**** > > **** > > **** > > **** > > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org* > *** > > > > > -- > Ryan Pavlik > HCI Graduate Student > Virtual Reality Applications Center > Iowa State University > > [email protected] > http://academic.cleardefinition.com**** > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > -- Ryan Pavlik HCI Graduate Student Virtual Reality Applications Center Iowa State University [email protected] http://academic.cleardefinition.com
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