Thanks Rusty, I managed to make some progress. I had imagined that when you install NSight Eclipse, it’s ready to go… that the plugin was part of the install. But it seems not. Even though I’ve filled in all the info to the SDK Manager and it installed NSight, it leaves a few things to be done manually - installing the NSight plugin with the appropriate architecture. Once I’d done that, the CUDA item appeared in the Windows Preferences menu and it looks healthier.
However, now it fails in a new and interesting way when I try to build. This time it’s to do with Include settings - I posted a question with the details here:
If you have any insight into this, it’s baffling me. I’m getting pretty close to abandoning NSight Eclipse, at least for building, and using CMake on the command line, at least you can see what it’s doing and why…