I just did install new ubuntu 20.04 from scratch. However, in previous versions lensfun & exiv2 were preinstalled (I think so). Now, there is no lensfun & exiv2 at all. I did install the exiv2 via apt, but how can I install lensfun?
I need it for darktable, it does not recognize my camera and lenses.
How do I install lensfun? Please help!