Not sure if this is potentially interesting to anyone but I was able to get the kernel building from MacOS my M2 Air with a small amount of effort (read: duct tape and bailing wire). If this might seem helpful to anyone's workflow, I wouldn't mind pursuing this (with some cleanup, sending a more formal patch set). Maybe this helps us bootstrap or get Linux up and running sooner on these machines? Take a look at the commit message linked below for the trials & tribulations: https://github.com/ClangBuiltLinux/linux/commit/f06333e29addbc3d714adb340355f471c1dfe95a Thanks, ~Nick Desaulniers