It's usually an enormous pain to set up. QEMU is probably the best option.

T2 manages to do it

STKFLT 6 hours ago | parent | prev | next [-]

Maybe there are issues I'm not aware of but using dockcross has made cross-compilation quite easy in my experience.

sofixa 7 hours ago | parent | prev [-]

Depends on the language, it's pretty trivial with Go.

	▲	Zambyte 6 hours ago \| parent \| next [-]
		Unless you use CGO. I've heard people using Zig (which has great cross compilation for the Zig language as well) to cross compile C with CGO though.
	▲	IshKebab 6 hours ago \| parent \| prev [-]
		Yes, but they're compiling binutils.