[Paraview] help with undefined symbol _ZN19QAbstractProxyModel11setItemDataERK11QModelIndexRK4QMapIi8QVariantE

[David E DeMarle]

I haven't seen that myself, nor do I know what might cause it, but I
do know that "c++filt" will demangle symbols for you.

>> c++filt _ZN19QAbstractProxyModel11setItemDataERK11QModelIndexRK4QMapIi8QVariantE


QAbstractProxyModel::setItemData(QModelIndex const&, QMap<int, QVariant> const&)


David E DeMarle
Kitware, Inc.
R&D Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909



On Mon, Mar 5, 2012 at 10:19 AM, Chris Kees <cekees at gmail.com> wrote:
> I'm wondering if anybody has seen the following error (at runtime) with the
> current master (3.14) on a 64 bit Ubuntu machine:
>
> paraview: symbol lookup error: /paraview-3.14/libQVTK.so.pv3.14: undefined
> symbol:
> _ZN19QAbstractProxyModel11setItemDataERK11QModelIndexRK4QMapIi8QVariantE
>
> It looks like a c++ symbox, but I can't tell from the name mangling whether
> it's a VTK derived class from Qt or a Qt symbol.  I have installed the Qt
> SDK (4.8). Maybe I need to be using just a system wide Qt library install?
>
> Here's some more info on the machine:
>
> $ uname -a
> Linux 3.0.0-11-generic #17-Ubuntu SMP Fri Sep 9 17:48:40 UTC 2011 x86_64
> x86_64 x86_64 GNU/Linux
>
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