[vtkusers] Link errors when building VTK CVS

[Dominik Szczerba]

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I had that too. Unless you need the plugin for the Designer, you can
ignore the error.

Dominik


wassim_belhadj at topnet.tn wrote:
> Dear
> Thank you for your help and advise.
> I think that the errors occurs when i tried to build statically the
> QVTKWidgetPlugin Project.
> I'am using a static Qt4.4.2 
> I think that  QVTKWidgetPlugin cann't be linked with static QT(I'am using
> Qt4.4.2) 
> Otherwise, the compilation of all other ptrojets of VTK CVS succeeds  and i
> have the associated static lib.
> Waitting For your Feedback
> Thank you in advance
> Best Regards,
> BELHADJ Wassim
> 
> 
> On Tue, 28 Oct 2008 11:32:03 -0600, clinton at elemtech.com wrote:
>> Or upgrade your CMake.  FindQt4.cmake takes care of those details when
>> linking 
>> against a static Qt library.
>>
>> Clint
>>
>>> Alternatively, you could look up what library the associated functions
>> are
>>> implemented in and add that as a link library.
>>> Google for "ImmAssociateContext site:microsoft.com" yields this page:
>>> http://msdn.microsoft.com/en-us/library/ms776077(VS.85).aspx
>>>
>>> ...which indicates that ImmAssociateContext is implemented in the
>>> Imm32.lib library,
>>> so adding a "TARGET_LINK_LIBRARIES(blah imm32)" should actually fix some
>> of
>>> the link errors. (Where "blah" obviously, is your target.) Make it
>>> conditional on Windows in CMake using "IF(WIN32)" if your project is
>>> cross-platform.
>>>
>>> Use a similar technique if necessary to figure out what other libraries
>>> need to be linked if there are any remaining link errors...
>>>
>>>
>>> HTH,
>>> David
>>>
>>> On Tue, Oct 28, 2008 at 5:26 AM, Dominik Szczerba 
>> <dominik at itis.ethz.ch>wrote:
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>>>> I have successfully built VTK with QT 4.4.3 and Visual Studio 9.
>>>> I recall the same linking errors (at least a first few).
>>>> I just disabled accessibility support in QT (didn't need it anyway)
>>>>
>>>> Dominik
>>>>
>>>> wassim_belhadj at topnet.tn wrote:
>>>>> Dear
>>>>>
>>>>> I'am using Qt 4.4.2 + VTK CVS  + Microsoft Visual Studio 2005
>>>>>
>>>>> I downloded the VTK CVS when i tried to buld it i have got many link
>>>>> errors. It seems that VTK CVS don't compiles against Qt 4.4.X.
>>>>>
>>>>> Here the errors stack:
>>>>>
>>>>> error LNK2019: unresolved external symbol
>>>>> __imp__PlaySoundA at 12referenced in function "public: static void
>> __cdecl
>>>>> QAccessible::updateAccessibility(class QObject *,int,enum
>>>>> QAccessible::Event)"
>>>>> (?updateAccessibility at QAccessible@@SAXPAVQObject@@HW4Event at 1@@Z)
>>>>  QtGui.lib
>>>>
>>>>> error LNK2019: unresolved external symbol
>>>>> __imp__PlaySoundW at 12referenced in function "public: static void
>> __cdecl
>>>>> QAccessible::updateAccessibility(class QObject *,int,enum
>>>>> QAccessible::Event)"
>>>>> (?updateAccessibility at QAccessible@@SAXPAVQObject@@HW4Event at 1@@Z)
>>>>  QtGui.lib
>>>>
>>>>> error LNK2019: unresolved external symbol
>>>>> _ImmAssociateContext at 8referenced in function "void __cdecl
>>>>> enableIme(class QWidget *,bool)"
>>>>> (?enableIme@@YAXPAVQWidget@@_N at Z)     QtGui.lib
>>>>>
>>>>> error LNK2019: unresolved external symbol
>> _ImmGetCompositionStringA at 16
>>>>> referenced in function "long __cdecl getCompositionString(struct
>> HIMC__
>>>>> *,unsigned long,void *,unsigned long,bool *)"
>>>>> (?getCompositionString@@YAJPAUHIMC__@@KPAXKPA_N at Z)    QtGui.lib
>>>>>
>>>>> error LNK2019: unresolved external symbol
>> _ImmGetCompositionStringW at 16
>>>>> referenced in function "long __cdecl getCompositionString(struct
>> HIMC__
>>>>> *,unsigned long,void *,unsigned long,bool *)"
>>>>> (?getCompositionString@@YAJPAUHIMC__@@KPAXKPA_N at Z)    QtGui.lib
>>>>>
>>>>> error LNK2019: unresolved external symbol _ImmGetContext at 4
>> referenced
>>>>> in function "struct HIMC__ * __cdecl getContext(struct HWND__ *)"
>>>>> (?getContext@@YAPAUHIMC__@@PAUHWND__@@@Z)     QtGui.lib
>>>>>
>>>>> error LNK2019: unresolved external symbol
>>>>> _ImmGetDefaultIMEWnd at 4referenced in function "struct HWND__ *
>> __cdecl
>>>>> getDefaultIMEWnd(struct HWND__ *)"
>>>>> (?getDefaultIMEWnd@@YAPAUHWND__@@PAU1@@Z)     QtGui.lib
>>>>>
>>>>> error LNK2019: unresolved external symbol _ImmNotifyIME at 16
>> referenced
>>>>> in function "void __cdecl notifyIME(struct HIMC__ *,unsigned
>>>>> long,unsigned long,unsigned long)" (?notifyIME@@YAXPAUHIMC__@@KKK at Z)
>>  
>>>>>      QtGui.lib
>>>>>
>>>>> error LNK2019: unresolved external symbol
>>>>> _ImmReleaseContext at 8referenced in function "void __cdecl
>>>>> releaseContext(struct HWND__ *,struct HIMC__
>>>> *)"
>>>>
>>>>> (?releaseContext@@YAXPAUHWND__@@PAUHIMC__@@@Z)        QtGui.lib
>>>>>
>>>>> error LNK2019: unresolved external symbol _ImmSetCandidateWindow at 8
>>>>> referenced in function "public: virtual void __thiscall
>>>>> QWinInputContext::update(void)"
>>>>> (?update at QWinInputContext@@UAEXXZ)    QtGui.lib
>>>>>
>>>>> error LNK2019: unresolved external symbol _ImmSetCompositionFontA at 8
>>>>> referenced in function "public: virtual void __thiscall
>>>>> QWinInputContext::update(void)"
>>>>> (?update at QWinInputContext@@UAEXXZ)    QtGui.lib
>>>>>
>>>>> error LNK2019: unresolved external symbol _ImmSetCompositionFontW at 8
>>>>> referenced in function "public: virtual void __thiscall
>>>>> QWinInputContext::update(void)"
>>>>> (?update at QWinInputContext@@UAEXXZ)    QtGui.lib
>>>>>
>>>>> error LNK2019: unresolved external symbol _ImmSetCompositionWindow at 8
>>>>> referenced in function "public: virtual void __thiscall
>>>>> QWinInputContext::update(void)"
>>>>> (?update at QWinInputContext@@UAEXXZ)    QtGui.lib
>>>>>
>>>>> error LNK2019: unresolved external symbol _WSAAsyncSelect at 16
>> referenced
>>>> in
>>>>
>>>>> function "public: void __thiscall
>>>>> QEventDispatcherWin32Private::doWsaAsyncSelect(int)"
>>>>> (?doWsaAsyncSelect at QEventDispatcherWin32Private@@QAEXH at Z)
>>>> QtCored.lib
>>>>
>>>>> fatal error LNK1120: 14 unresolved
>>>>> externals     C:\VTK_cvs\VTKData\bin\Debug\QVTKWidgetPlugin.dll
>>>>>
>>>>> Waitting for your help
>>>>> Best Regards
> 
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- --
Dominik Szczerba, Ph.D.
Computational Physics Group
Foundation for Research on IT in Society
http://www.itis.ethz.ch
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