[vtkusers] VTK5.0 compilation problem with QT4 using Visual C++ 2005

[Michael Rice]

It looks like it's not linking in the [correct] output from the Qt moc.

When you ran 'cmake', did you select a Debug or Release build? If you  
selected Release in 'cmake', try setting the configuration to Release  
in VS 2005 and then rebuild.

Michael

On Jul 19, 2006, at 2:56 PM, Wang, Haobing wrote:

> Hello,
>
>
>
> I am trying to compile VTK5.0 with QT4.1.4 using Visual C++ 2005.  
> When compiling QVTK, I got the following errors:
>
>
>
> 2>------ Build started: Project: QVTK, Configuration: Debug Win32  
> ------
>
> 2>Linking...
>
> 2>   Creating library D:\vtk\VTK\bin\Debug\QVTK.lib and object D: 
> \vtk\VTK\bin\Debug\QVTK.exp
>
> 2>vtkEventQtSlotConnect.obj : error LNK2001: unresolved external  
> symbol "public: virtual struct QMetaObject const * __thiscall  
> vtkQtConnection::metaObject(void)const " (? 
> metaObject at vtkQtConnection@@UBEPBUQMetaObject@@XZ)
>
> 2>vtkEventQtSlotConnect.obj : error LNK2001: unresolved external  
> symbol "public: virtual void * __thiscall  
> vtkQtConnection::qt_metacast(char const *)" (? 
> qt_metacast at vtkQtConnection@@UAEPAXPBD at Z)
>
> 2>vtkEventQtSlotConnect.obj : error LNK2001: unresolved external  
> symbol "public: virtual int __thiscall vtkQtConnection::qt_metacall 
> (enum QMetaObject::Call,int,void * *)" (? 
> qt_metacall at vtkQtConnection@@UAEHW4Call at QMetaObject@@HPAPAX at Z)
>
> 2>vtkEventQtSlotConnect.obj : error LNK2019: unresolved external  
> symbol "protected: void __thiscall vtkQtConnection::EmitExecute 
> (class vtkObject *,unsigned long,void *,void *,class vtkCommand  
> *)" (? 
> EmitExecute at vtkQtConnection@@IAEXPAVvtkObject@@KPAX1PAVvtkCommand@@@Z) 
>  referenced in function "public: void __thiscall  
> vtkQtConnection::Execute(class vtkObject *,unsigned long,void *)" (? 
> Execute at vtkQtConnection@@QAEXPAVvtkObject@@KPAX at Z)
>
> 2>D:\vtk\VTK\bin\Debug\QVTK.dll : fatal error LNK1120: 4 unresolved  
> externals
>
> 2>Build log was saved at "file://d:\vtk\VTK\GUISupport\Qt\QVTK.dir 
> \Debug\BuildLog.htm"
>
> 2>QVTK - 5 error(s), 0 warning(s)
>
> ========== Build: 1 succeeded, 1 failed, 20 up-to-date, 0 skipped  
> ==========
>
>
>
> I tried to link all the libraries in VTK and QT, but still got  
> those errors. Does anyone know what the problem is and how to solve  
> it? Thanks a lot in advance.
>
>
>
> Haobing
>
>
>
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