K 10
svn:author
V 3
cmt
K 8
svn:date
V 27
2020-04-18T22:43:48.881359Z
K 7
svn:log
V 229
cad/freecad: chase opencascade's switch to vtk8

FreeCAD had it's own dependency on vtk6, and we cannot mix vtk6 and vtk8.
While here, enable openmpi - now it's pulled in by default via vtk8, so
we might pick it up here as well.

END