[Insight-users] Link error in Release: TriangleCellTopology
Bill Lorensen
bill.lorensen at gmail.com
Wed Nov 16 14:19:46 EST 2011
Also, you must build your example with the same build type (Release,
Debug or RelWithDebInfo) that you used when you build ITK.
2011/11/16 Bill Lorensen <bill.lorensen at gmail.com>:
> When you updated to itkv4 did you start with a clean (empty) build
> tree? Likewise for your simple example.
>
> Do you have more than one version of Visual Studio on your system?
>
> Do you have more than one ITK build on your system?
>
> Can you share the CMakeLists.txt file for your simple example?
>
> 2011/11/16 Dženan Zukić <dzenanz at gmail.com>:
>> Have you tested this example? What are the findings?
>>
>> 2011/11/15 Dženan Zukić <dzenanz at gmail.com>
>>>
>>> Checking whether it works with that revision will take some time, so I
>>> cannot do it today. I can do it tomorrow if the below info doesn't get it
>>> resolved.
>>>
>>> Here is the mwe. Error in Release, not in Debug or RelWithDebInfo:
>>>
>>> #include "itkTriangleCell.h"
>>> #include "itkMesh.h"
>>>
>>> typedef itk::Mesh<float,3> MeshType;
>>> typedef MeshType::CellType CellType;
>>> typedef CellType::CellAutoPointer CellAutoPointer;
>>> typedef itk::TriangleCell< CellType > TriangleType;
>>>
>>> void main()
>>> {
>>> CellAutoPointer tr;
>>> tr.TakeOwnership(new TriangleType);
>>> //or just this: TriangleType *tt=new TriangleType;
>>> }
>>>
>>> 2011/11/15 Arnaud Gelas <arnaud_gelas at hms.harvard.edu>
>>>>
>>>> Dženan,
>>>>
>>>> Can you post a complete and minimal main where we could reproduce the
>>>> error, please?
>>>>
>>>> Can you also try
>>>>
>>>> $ git revert d7b64276cd2f15d336c50df76b275e7a67b80c57
>>>>
>>>> please?
>>>>
>>>> thanks,
>>>> Arnaud
>>>>
>>>> On 11/15/2011 10:12 AM, Dženan Zukić wrote:
>>>>
>>>> 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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>>>>> >
>>>>> >
>>>>
>>>>
>>>
>>
>>
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>>
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