No, it isn't that easy. pcwalton is misrepresenting things here IMO. Yes, people, including myself, use 'cross' precisely because it isn't as easy as "just use

No, it isn't that easy. pcwalton is misrepresenting things here IMO. Yes, people, including myself, use 'cross' precisely because it isn't as easy as "just use rustup to install the desired target." 'cross' has a bunch of Docker images that set up the cross compilation toolchains, and those images represent a fair amount of domain knowledge that I don't have to tediously acquire to use it.