GO:=go NAME:=coredns .PHONY: build build: $(RM) -rf build && mkdir build GOOS=darwin GOARCH=amd64 $(GO) build -o build/coredns_darwin_amd64 GOOS=windows GOARCH=amd64 $(GO) build -o build/coredns_windows_amd64.exe GOOS=linux GOARCH=amd64 $(GO) build -o build/coredns_linux_amd64 GOOS=linux GOARCH=arm64 $(GO) build -o build/coredns_linux_arm64