Building QT support from CVS source in BCC5.6

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Building QT support from CVS source in BCC5.6

Oscar Yañez Suarez
Hi all,

We have run into trouble building the CVS source with support for QT3
(QVTKWidgetPlugin) using BCC 5.6 in Win32. Specifically, we receive a ton of
'unresolved external' messages from the linker, such as:

Error: Unresolved external 'QWidgetPlugin::staticMetaObject()' referenced from
C:\VTK50\VTKBIN\GUISUPPORT\QT\CMAKEFILES\QVTKWIDGETPLUGIN.DIR\Q3VTKWIDGETPLUGIN.OBJ

BTW, the make actually builds the QVTK.dll library, but not the plugin. We
don't know where to look for the solution and would appreciate any pointers.

Best,

Oscar Yáñez Suárez
Laboratorio de Neuroimagenología - T.227
Departamento de Ingeniería Eléctrica, UAM Iztapalapa, DCBI
http://docencia.izt.uam.mx/oys

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Re: Building QT support from CVS source in BCC5.6

Clinton Stimpson

cvs stat GUISupport/Qt/CMakeLists.txt
will tell you what version you have.  Check that you have version 1.22
or greater.  If not, update it.
If you've already updated, and still have problems, let me know.

Clint

>Date: Thu, 26 Jan 2006 12:50:56 -0600
>From: " Oscar Ya?ez Suarez " <[hidden email]>
>Subject: [vtkusers] Building QT support from CVS source in BCC5.6
>To: [hidden email]
>Message-ID: <[hidden email]>
>Content-Type: text/plain; charset=iso-8859-1
>
>Hi all,
>
>We have run into trouble building the CVS source with support for QT3
>(QVTKWidgetPlugin) using BCC 5.6 in Win32. Specifically, we receive a ton of
>'unresolved external' messages from the linker, such as:
>
>Error: Unresolved external 'QWidgetPlugin::staticMetaObject()' referenced from
>C:\VTK50\VTKBIN\GUISUPPORT\QT\CMAKEFILES\QVTKWIDGETPLUGIN.DIR\Q3VTKWIDGETPLUGIN.OBJ
>
>BTW, the make actually builds the QVTK.dll library, but not the plugin. We
>don't know where to look for the solution and would appreciate any pointers.
>
>Best,
>
>Oscar Yáñez Suárez
>Laboratorio de Neuroimagenología - T.227
>Departamento de Ingeniería Eléctrica, UAM Iztapalapa, DCBI
>http://docencia.izt.uam.mx/oys
>
>  
>

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Re: Building QT support from CVS source in BCC5.6

Oscar Yañez Suarez
Thanks Clint, updating to official release 5.0 solved the build issues.

Oscar


Oscar Yáñez Suárez
Laboratorio de Neuroimagenología - T.227
Departamento de Ingeniería Eléctrica, UAM Iztapalapa, DCBI
http://docencia.izt.uam.mx/oys

---------- Original Message -----------
From: Clinton Stimpson <[hidden email]>
To: [hidden email], [hidden email]
Sent: Fri, 27 Jan 2006 10:15:34 -0700
Subject: Re: [vtkusers] Building QT support from CVS source in BCC5.6

> cvs stat GUISupport/Qt/CMakeLists.txt
> will tell you what version you have.  Check that you have version 1.22
> or greater.  If not, update it.
> If you've already updated, and still have problems, let me know.
>
> Clint
>
> >Date: Thu, 26 Jan 2006 12:50:56 -0600
> >From: " Oscar Ya?ez Suarez " <[hidden email]>
> >Subject: [vtkusers] Building QT support from CVS source in BCC5.6
> >To: [hidden email]
> >Message-ID: <[hidden email]>
> >Content-Type: text/plain; charset=iso-8859-1
> >
> >Hi all,
> >
> >We have run into trouble building the CVS source with support for QT3
> >(QVTKWidgetPlugin) using BCC 5.6 in Win32. Specifically, we receive a ton of
> >'unresolved external' messages from the linker, such as:
> >
> >Error: Unresolved external 'QWidgetPlugin::staticMetaObject()' referenced from
>
>C:\VTK50\VTKBIN\GUISUPPORT\QT\CMAKEFILES\QVTKWIDGETPLUGIN.DIR\Q3VTKWIDGETPLUGIN.OBJ
> >
> >BTW, the make actually builds the QVTK.dll library, but not the plugin. We
> >don't know where to look for the solution and would appreciate any pointers.
> >
> >Best,
> >
> >Oscar Yáñez Suárez
> >Laboratorio de Neuroimagenología - T.227
> >Departamento de Ingeniería Eléctrica, UAM Iztapalapa, DCBI
> >http://docencia.izt.uam.mx/oys
> >
> >  
> >
------- End of Original Message -------

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