[Insight-users] Link error in Release: TriangleCellTopology

[Dženan Zukić]

No, the error remains. By the way, declaration "class ITKCommon_EXPORT
TriangleCellTopology" is on line 36 in the source code I am looking at.

2011/11/15 Matt McCormick <matt.mccormick at kitware.com>

> Hi Dženan,
>
> Does it work if you re-add the virtual keyword, then change
> 'ITK_EXPORT' on line 45 to 'ITKCommon_EXPORT'?
>
> Thanks,
> Matt
>
> 2011/11/15 Dženan Zukić <dzenanz at gmail.com>:
> > It compiles correctly in release mode when I remove the "virtual"
> keyword.
> > However with this change there is an error in debug and relwithdebinfo
> > modes:
> >
> > error LNK2019: unresolved external symbol "public: __cdecl
> > itk::TriangleCellTopology::~TriangleCellTopology(void)"
> > (??1TriangleCellTopology at itk@@QEAA at XZ) referenced in function "int
> `public:
> > __cdecl itk::TriangleCell<class itk::CellInterface<float,class
> > itk::CellTraitsInfo<3,float,float,unsigned __int64,unsigned
> __int64,unsigned
> > __int64,class itk::Point<float,3>,class itk::VectorContainer<unsigned
> > __int64,class itk::Point<float,3> >,class std::set<unsigned
> __int64,struct
> > std::less<unsigned __int64>,class std::allocator<unsigned __int64> > > >
> >>::TriangleCell<class itk::CellInterface<float,class
> > itk::CellTraitsInfo<3,float,float,unsigned __int64,unsigned
> __int64,unsigned
> > __int64,class itk::Point<float,3>,class itk::VectorContainer<unsigned
> > __int64,class itk::Point<float,3> >,class std::set<unsigned
> __int64,struct
> > std::less<unsigned __int64>,class std::allocator<unsigned __int64> > > >
> >>(void)'::`1'::dtor$1"
> > (?dtor$1@?0???0?$TriangleCell at V?$CellInterface at MV?$CellTraitsInfo@
> $02MM_K_K_KV?$Point at M$02 at itk@@V?$VectorContainer at _KV?$Point at M$02 at itk@@@2 at V
> ?$set at _KU?$less at _K@std@@V?$allocator at _K@2@@std@@@itk@@@itk@@@itk@@QEAA at XZ
> @4HA)
> >
> > On Tue, Nov 15, 2011 at 15:00, Arnaud Gelas <
> arnaud_gelas at hms.harvard.edu>
> > wrote:
> >>
> >> I guess the problem has been introduced
> >> in d7b64276cd2f15d336c50df76b275e7a67b80c57, the destructor became
> virtual
> >> (?). Apart from that I don't see any recent changes on these files...
> >> Can you try removing the virtual keyword ?
> >> On Nov 15, 2011, at 8:44 AM, Arnaud Gelas wrote:
> >>
> >> My bad, it was already implemented in the corresponding cxx file :-/ ...
> >> Which version of Microsoft Visual is it?
> >>
> >> On Nov 15, 2011, at 8:24 AM, Dženan Zukić wrote:
> >>
> >> I tried. It gives a different error then:
> >>
> >> 2>ITKCommon-4.0.lib(itkTriangleCellTopology.obj) : error LNK2005:
> "public:
> >> __cdecl itk::TriangleCellTopology::TriangleCellTopology(void)"
> >> (??0TriangleCellTopology at itk@@QEAA at XZ) already defined in qeUtil.obj
> >> 2>     Creating library D:/Repo/Spine/Release/Spine.lib and object
> >> D:/Repo/Spine/Release/Spine.exp
> >> 2>D:\Repo\Spine\Release\Spine.exe : fatal error LNK1169: one or more
> >> multiply defined symbols found
> >>
> >> 2011/11/15 Dženan Zukić <dzenanz at gmail.com>
> >>>
> >>> You mean in the source code of TriangleCellTopology?
> >>>
> >>> 2011/11/15 Arnaud Gelas <arnaud_gelas at hms.harvard.edu>
> >>>>
> >>>> Hi Dzenan,
> >>>> Can you try changing as follows, please?
> >>>>  39   TriangleCellTopology();
> >>>>  40   virtual ~TriangleCellTopology();
> >>>> by
> >>>>  39   TriangleCellTopology() {}
> >>>>  40   virtual ~TriangleCellTopology() {}
> >>>> My 2 cts,
> >>>> Arnaud
> >>>> On Nov 15, 2011, at 6:45 AM, Dženan Zukić wrote:
> >>>>
> >>>> Hi all,
> >>>>
> >>>> I updated my ITK to commit dd21441682b47f9e553259d2c2948c71c806bcdd
> (one
> >>>> revision after RC2). Now my project no longer compiles in release mode
> >>>> (debug and relwithdebinfo compile fine). The error is given below.
> The code
> >>>> used is:
> >>>>
> >>>> #include "itkTriangleCell.h"
> >>>> //other includes
> >>>>
> >>>> typedef MeshType::CellType CellType;
> >>>> typedef CellType::CellAutoPointer CellAutoPointer;
> >>>> typedef itk::TriangleCell< CellType > TriangleType;
> >>>>
> >>>> //later I use it:
> >>>> CellAutoPointer tr;
> >>>> tr.TakeOwnership(new TriangleType);
> >>>>
> >>>> Any hints about how to fix it?
> >>>>
> >>>> Regards,
> >>>> Dženan
> >>>>
> >>>> error LNK2019: unresolved external symbol "public: virtual __cdecl
> >>>> itk::TriangleCellTopology::~TriangleCellTopology(void)"
> >>>> (??1TriangleCellTopology at itk@@UEAA at XZ) referenced in function "int
> `public:
> >>>> __cdecl itk::TriangleCell<class itk::CellInterface<float,class
> >>>> itk::CellTraitsInfo<3,float,float,unsigned __int64,unsigned
> __int64,unsigned
> >>>> __int64,class itk::Point<float,3>,class itk::VectorContainer<unsigned
> >>>> __int64,class itk::Point<float,3> >,class std::set<unsigned
> __int64,struct
> >>>> std::less<unsigned __int64>,class std::allocator<unsigned __int64> >
> > >
> >>>> >::TriangleCell<class itk::CellInterface<float,class
> >>>> itk::CellTraitsInfo<3,float,float,unsigned __int64,unsigned
> __int64,unsigned
> >>>> __int64,class itk::Point<float,3>,class itk::VectorContainer<unsigned
> >>>> __int64,class itk::Point<float,3> >,class std::set<unsigned
> __int64,struct
> >>>> std::less<unsigned __int64>,class std::allocator<unsigned __int64> >
> > >
> >>>> >(void)'::`1'::dtor$1"
> >>>> (?dtor$1@?0???0?$TriangleCell at V?$CellInterface at MV?$CellTraitsInfo@
> $02MM_K_K_KV?$Point at M$02 at itk@@V?$VectorContainer at _KV?$Point at M$02 at itk@@@2 at V
> ?$set at _KU?$less at _K@std@@V?$allocator at _K@2@@std@@@itk@@@itk@@@itk@@QEAA at XZ
> @4HA)
> >>>>
> >>>>
> >>>> <ATT00001.txt>
> >>>
> >>
> >>
> >> <ATT00001.txt>
> >
> >
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