[vtkusers] vtkGL2PSExporter crashes

[David Lonie]

On Fri, May 5, 2017 at 10:23 AM, rakesh patil <prakeshofficial at gmail.com> wrote:
> I will check the unit tests. Before that, I would like to know whether it is
> mandatory that ghostscript should be installed if I want to use
> vtkGL2PSExporter? Because I do not have GhostScript installed. Would that be
> a reason?

Ghostscript is not needed for GL2PS for work, we just use it to
validate the output from the unit tests, so the tests are disabled
unless it's found.