Bug#1040334: facet-analyser - build-depends on conflicting packages

[Drew Parsons]

Source: facet-analyser
Followup-For: Bug #1040334

Looking at the upstream repo, upstream is indeed using paraview to
build, not released VTK.  i.e. it uses paraview's version of VTK

https://github.com/romangrothausmann/FacetAnalyser :
  -DVTK_DIR=/paraview-build-dir/VTK/
  
see also
https://github.com/romangrothausmann/FacetAnalyser/blob/5d756e0fe188ecdabfe319eaebc5369eb86aa451/Dockerfile#L95
https://github.com/romangrothausmann/FacetAnalyser/issues/1#issuecomment-536537740

Somewhat little worse still, upstream keeps their own VTK
https://github.com/romangrothausmann/FacetAnalyser/blob/5d756e0fe188ecdabfe319eaebc5369eb86aa451/Dockerfile#L45
but I gather it's the VTK compatible with paraview, not VTK release.

Then as far as the conflict with ITK (and hence VTK) goes, upstream is
building their own ITK,
  https://github.com/romangrothausmann/FacetAnalyser/blob/5d756e0fe188ecdabfe319eaebc5369eb86aa451/Dockerfile#L66
so their ITK is built against their (paraview-compatible) VTK, not
using VTK release.

So, it's still a mess.