var cancel func(cmd *exec.Cmd) error
	if interrupt != nil {
		cancel = func(cmd *exec.Cmd) error {
			return cmd.Process.Signal(interrupt)
		}
	}

	cmdExec := script.Exec(cancel, waitDelay)
	cmds["exec"] = cmdExec

	add := func(name string, cmd script.Cmd) {
		if _, ok := cmds[name]; ok {
			panic(fmt.Sprintf("command %q is already registered", name))
		}
		cmds[name] = cmd
	}

	add("cc", scriptCC(cmdExec))

	}

	executable, err := os.Executable()
	if err != nil {
		executable = os.Args[0]
	}

	cmd := testenv.Command(t, executable, "-test.run=^TestRlimitRestored$")
	cmd = testenv.CleanCmdEnv(cmd)
	cmd.Env = append(cmd.Env, "GO_WANT_HELPER_PROCESS=1")

	out, err := cmd.CombinedOutput()
	if len(out) > 0 {
		t.Logf("%s", out)
	}
	if err != nil {
		t.Fatalf("subprocess failed: %v", err)
	}

limitations under the License.
*/

package node

import (
	"fmt"

	"github.com/pkg/errors"

	"k8s.io/kubernetes/cmd/kubeadm/app/cmd/options"
	"k8s.io/kubernetes/cmd/kubeadm/app/cmd/phases/workflow"
	cmdutil "k8s.io/kubernetes/cmd/kubeadm/app/cmd/util"
	"k8s.io/kubernetes/cmd/kubeadm/app/phases/upgrade"
)

var (
	kubeletConfigLongDesc = cmdutil.LongDesc(`

	b.ResetTimer()
	b.RunParallel(func(pb *testing.PB) {
		for pb.Next() {
			cmd := testenv.Command(b, gotool, "env", "GOARCH")

			if err := cmd.Run(); err != nil {
				b.Fatal(err)
			}
			atomic.AddInt64(&n, 1)
			atomic.AddInt64(&userTime, int64(cmd.ProcessState.UserTime()))
			atomic.AddInt64(&systemTime, int64(cmd.ProcessState.SystemTime()))
		}
	})
	b.ReportMetric(float64(userTime)/float64(n), "user-ns/op")

// limitations under the License.

package cmd

import (
	"github.com/spf13/cobra"

	"istio.io/istio/pkg/flag"
	"istio.io/istio/pkg/log"
	"istio.io/istio/tools/istio-clean-iptables/pkg/config"
	"istio.io/istio/tools/istio-iptables/pkg/constants"
)

func bindCmdlineFlags(cfg *config.Config, cmd *cobra.Command) {
	fs := cmd.Flags()

	// to allow testing this code even when not on Windows.
	if godebug.New("#gotoolchainexec").Value() == "0" || runtime.GOOS == "windows" {
		cmd := exec.Command(exe, os.Args[1:]...)
		cmd.Stdin = os.Stdin
		cmd.Stdout = os.Stdout
		cmd.Stderr = os.Stderr
		err := cmd.Run()
		if err != nil {
			if e, ok := err.(*exec.ExitError); ok && e.ProcessState != nil {
				if e.ProcessState.Exited() {

			scriptfilename = "script.bat"
		}
		var cmd *exec.Cmd
		if runtime.GOOS == "windows" {
			scriptfile := filepath.Join(t.TempDir(), scriptfilename)
			if err := os.WriteFile(scriptfile, b.Bytes(), 0777); err != nil {
				t.Fatal(err)
			}
			cmd = testenv.Command(t, "cmd.exe", "/C", scriptfile)
		} else {
			cmd = testenv.Command(t, "sh", "-c", b.String())
		}
		out, err := cmd.Output()
		t.Log(string(out))
		if err != nil {

			cmd, err := cc(config.cFlags...)
			if err != nil {
				t.Fatalf("error running cc: %v", err)
			}
			cmd.Args = append(cmd.Args, config.ldFlags...)
			cmd.Args = append(cmd.Args, "-o", outPath, "-I", dir.Base())
			if tc.cSrc != "" {
				cmd.Args = append(cmd.Args, srcPath(tc.cSrc))
			}
			cmd.Args = append(cmd.Args, archivePath)
			mustRun(t, cmd)

			cmd = hangProneCmd(outPath)

package main

import (
	"cmd/internal/sys"
	"cmd/link/internal/amd64"
	"cmd/link/internal/arm"
	"cmd/link/internal/arm64"
	"cmd/link/internal/ld"
	"cmd/link/internal/loong64"
	"cmd/link/internal/mips"
	"cmd/link/internal/mips64"
	"cmd/link/internal/ppc64"
	"cmd/link/internal/riscv64"
	"cmd/link/internal/s390x"
	"cmd/link/internal/wasm"
	"cmd/link/internal/x86"
	"fmt"
	"internal/buildcfg"
	"os"

env GOBIN=
rm $GOPATH/bin/go-cmd-test$GOEXE
go install go-cmd-test
exists $GOPATH/bin/go-cmd-test$GOEXE

# With $GOBIN set, binaries should be installed to $GOBIN.
env GOBIN=$WORK/bin1
mkdir -p $GOBIN
go install go-cmd-test
exists $GOBIN/go-cmd-test$GOEXE

# Issue 11065: installing to the current directory should create an executable.
cd go-cmd-test
env GOBIN=$PWD
go install
exists ./go-cmd-test$GOEXE