if goroot == "" {
		log.Fatalf("missing $GOROOT")
	}
	gohostos = runtime.GOOS
	gohostarch = runtime.GOARCH
	goos = os.Getenv("GOOS")
	if goos == "" {
		goos = gohostos
	}
	goarch = os.Getenv("GOARCH")
	if goarch == "" {
		goarch = gohostarch
	}
	goosUnderGoarch := goos + "_" + goarch
	goosDashGoarch := goos + "-" + goarch
	exe := ""
	if goos == "windows" {
		exe = ".exe"
	}

	}

	lc.Sysctls = sysctls

	if pod.Spec.SecurityContext != nil {
		sc := pod.Spec.SecurityContext
		if sc.RunAsUser != nil && runtime.GOOS != "windows" {
			lc.SecurityContext.RunAsUser = &runtimeapi.Int64Value{Value: int64(*sc.RunAsUser)}
		}
		if sc.RunAsGroup != nil && runtime.GOOS != "windows" {
			lc.SecurityContext.RunAsGroup = &runtimeapi.Int64Value{Value: int64(*sc.RunAsGroup)}
		}

		// Note that ctxt.GOOS/GOARCH are derived from the preference list
		// (1) environment, (2) go/env file, (3) runtime constants,
		// while go/build.Default.GOOS/GOARCH are derived from the preference list
		// (1) environment, (2) runtime constants.
		//
		// We know ctxt.GOOS/GOARCH == runtime.GOOS/GOARCH;
		// no matter how that happened, go/build.Default will make the

	if goarch == "ppc64" && goos != "aix" {
		return false
	}
	return true
}

func (t *tester) internalLink() bool {
	if gohostos == "dragonfly" {
		// linkmode=internal fails on dragonfly since errno is a TLS relocation.
		return false
	}
	if goos == "android" {
		return false
	}
	if goos == "ios" {
		return false
	}
	if goos == "windows" && goarch == "arm64" {

// when possible, a release tag like "go1.3".
func Version() string {
	return buildVersion
}

// GOOS is the running program's operating system target:
// one of darwin, freebsd, linux, and so on.
// To view possible combinations of GOOS and GOARCH, run "go tool dist list".
const GOOS string = goos.GOOS

// GOARCH is the running program's architecture target:
// one of 386, amd64, arm, s390x, and so on.

	}
}

func TestIsWindowsUNCPath(t *testing.T) {
	tests := []struct {
		goos      string
		path      string
		isUNCPath bool
	}{
		{
			goos:      "linux",
			path:      `/usr/bin`,
			isUNCPath: false,
		},
		{
			goos:      "linux",
			path:      `\\.\pipe\foo`,
			isUNCPath: false,
		},
		{
			goos:      "windows",
			path:      `C:\foo`,
			isUNCPath: false,
		},
		{

		telemetry.Inc(fmt.Sprintf("go/platform/host/%s/version:unknown-uname-error", runtime.GOOS))
		return
	}
	major, minor, ok := majorMinor(convert(v.Release[:]))
	if runtime.GOOS == "aix" {
		major, minor, ok = convert(v.Version[:]), convert(v.Release[:]), true
	}
	if !ok {
		telemetry.Inc(fmt.Sprintf("go/platform/host/%s/version:unknown-bad-format", runtime.GOOS))
		return
	}

	WaitForControlPlaneComponents(cfg *kubeadmapi.ClusterConfiguration) error
	// WaitForAPI waits for the API Server's /healthz endpoint to become "ok"
	// TODO: remove WaitForAPI once WaitForAllControlPlaneComponents goes GA:
	// https://github.com/kubernetes/kubeadm/issues/2907
	WaitForAPI() error
	// WaitForPodsWithLabel waits for Pods in the kube-system namespace to become Ready
	WaitForPodsWithLabel(kvLabel string) error

	@mkdir -p minio-release/$(GOOS)-$(GOARCH)/archive
	@cp -af ./minio minio-release/$(GOOS)-$(GOARCH)/minio
	@cp -af ./minio minio-release/$(GOOS)-$(GOARCH)/minio.$(VERSION)
	@minisign -qQSm minio-release/$(GOOS)-$(GOARCH)/minio.$(VERSION) -s "${CRED_DIR}/minisign.key" < "${CRED_DIR}/minisign-passphrase"

			}
			if runtime.GOOS == "windows" && c == '\r' || c == '\n' {
				t.Skipf("skipping %#q on Windows: contains unescapable character %q", s, c)
			}
		}

		var b bytes.Buffer
		if runtime.GOOS == "windows" {
			b.WriteString("@echo off\n")
		}
		PrintEnv(&b, []cfg.EnvVar{{Name: "var", Value: s}}, false)
		var want string
		if runtime.GOOS == "windows" {
			fmt.Fprintf(&b, "echo \"%%var%%\"\n")