[Insight-users] Link error in Release: TriangleCellTopology

Matt McCormick matt.mccormick at kitware.com
Wed Nov 16 14:38:10 EST 2011 

Bill has good points.  It would be best to try again from a clean build tree.

Matt

2011/11/16 Bill Lorensen <bill.lorensen at gmail.com>:
> 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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