Ah, building wireguard-go is easy: $ export GOOS=linux GOARCH=arm GOARM=7 $ make Copy the binary to the TV over SSH and run it: # /tmp/wireguard-go wg0

Ah, building wireguard-go is easy: $ export GOOS=linux GOARCH=arm GOARM=7 $ make Copy the binary to the TV over SSH and run it: # /tmp/wireguard-go wg0 # ip l show dev wg0 8: wg0: <POINTOPOINT,MULTICAST,NOARP> mtu 1420 qdisc noop state DOWN mode DEFAULT group default qlen 500 link/none Now I just need to cross-compile the wireguard-tools to get the wg command.