openorienteering-mapper FTBFS

[Graham Inggs]

On Mon, 6 Jul 2020 at 10:43, Graham Inggs <ginggs at debian.org> wrote:
> Actually, I do see 'dot: not found' in all the buildd logs, going all the way back to 0.6.3-2 in 2016.
> So I guess we've always missed a build dependency on graphviz, and I wonder now why the builds didn't fail at that point.

So dot is used to generate graph_legend.png, part of the API
documentation [1] which we do not ship.

Using diffoscope \o/ I could confirm that the built .deb did not
differ whether graphviz was installed or not.


[1] https://www.openorienteering.org/api-docs/mapper/graph_legend.html