[vtk-developers] 32bit IDs on 64 bit machine

[John Biddiscombe]

Problem went away when I did a make clean in VTK/GUISupport.

Question is, why did

make rebuild_cache
make
ERRORS

touch VTK/vtkConfigure.h
make
ERRORS

cd VTK/GUISupport
make clean
cd ../../
make

NO ERRORS

Why did the touch and rebuild cache commmands not cause vtkGuiSupport to 
be rebuilt? what is wrong with cmake that the dependency on vtkConfigure 
is not triggering a rebuild?

JB

> When re-building paraview with VTK_USE_64BIT_IDS OFF on a 64 bit 
> machine, I get the following link errors
>
> Linking CXX executable ../../bin/paraview
> /project/csvis/biddisco/build/pv-rigi/bin/libQVTK.so: undefined 
> reference to `vtkQtTableModelAdapter::PedigreeToId(long long) const'
> /project/csvis/biddisco/build/pv-rigi/bin/libQVTK.so: undefined 
> reference to `vtkQtTreeModelAdapter::PedigreeToQModelIndex(long long) 
> const'
> /project/csvis/biddisco/build/pv-rigi/bin/libQVTK.so: undefined 
> reference to `vtkQtTreeModelAdapter::PedigreeToId(long long) const'
> /project/csvis/biddisco/build/pv-rigi/bin/libQVTK.so: undefined 
> reference to `vtkQtTreeModelAdapter::IdToPedigree(long long) const'
> /project/csvis/biddisco/build/pv-rigi/bin/libQVTK.so: undefined 
> reference to `vtkQtTableModelAdapter::PedigreeToQModelIndex(long long) 
> const'
> /project/csvis/biddisco/build/pv-rigi/bin/libQVTK.so: undefined 
> reference to `vtkQtTableModelAdapter::IdToPedigree(long long) const'
> collect2: ld returned 1 exit status
>
> I will see if I can fix this, but if whoever maintains the classes 
> vtkQtTableModelAdapter/etc wants to chime in with the correct fix, 
> then please do.
>
> [pause]
>
> Looking at the code, I can see that vtkIdType is being set to int and 
> the vtkQtTree* classes use vtkIdType, so why long long is appearing, I 
> have no idea.
>
> JB
>


-- 
John Biddiscombe,                            email:biddisco @ cscs.ch
http://www.cscs.ch/about/BJohn.php
CSCS, Swiss National Supercomputing Centre  | Tel:  +41 (91) 610.82.07
Via Cantonale, 6928 Manno, Switzerland      | Fax:  +41 (91) 610.82.82