Bug#1064762: Works with vtk9.3 installed in venv via pip (was Re: dune-grid: FTBFS: make[1]: *** [/usr/share/dune/dune-debian.mk:39: override_dh_auto_test] Error 1)

[Markus Blatt]

Hi,

I did some further tests with the provided test case.

If I install vtk (latest version 9.3) with pip in a venve. The script also does
not report an error for the relative paths. Tested on stable and in a sid 
chroot.

Best,

Markus