dir_guard=@mkdir -p $(@D)

all: ovly

ovly: ovly.go
	go build $^

put: build/ovly.linux_amd64

build/ovly.linux_amd64: ovly.go
	$(dir_guard)
	GOOS=linux GOARCH=amd64 go build -o build/ovly.linux_amd64 ovly.go
	scp $@ xuj.local:/usr/local/bin/ovly