Comment 9 for bug 1811721

I can build the mainline 4.20.3 kernel locally if I set "do_dkms_nvidia = false" in its 0001-base-packaging.patch.

Why would we even want to build the nvidia driver for recent kernels? Even the most up-to-date nvidia drivers rarely compile for -rc kernels, and ubuntu typically has an older version of the nvidia driver anyway (currently nvidia-390 from last August), so kernel build failure seems highly likely to occur if it relies on the nvidia driver building successfully.