if err != nil {
		fmt.Fprintf(os.Stderr, "error: coverage meta-data prep failed: %v\n", err)
		if os.Getenv("GOCOVERDEBUG") != "" {
			panic("meta-data write failure")
		}
	}
	if len(ml) == 0 {
		fmt.Fprintf(os.Stderr, "program not built with -cover\n")
		return
	}

	goCoverDir = os.Getenv("GOCOVERDIR")
	if goCoverDir == "" {
		fmt.Fprintf(os.Stderr, "warning: GOCOVERDIR not set, no coverage data emitted\n")

func Builder() string {
	return os.Getenv("GO_BUILDER_NAME")
}

// HasGoBuild reports whether the current system can build programs with “go build”
// and then run them with os.StartProcess or exec.Command.
func HasGoBuild() bool {
	if os.Getenv("GO_GCFLAGS") != "" {
		// It's too much work to require every caller of the go command
		// to pass along "-gcflags="+os.Getenv("GO_GCFLAGS").

		os.WriteFile(filepath.Join(dir, "README"), []byte(cacheREADME), 0666)
	}

	diskCache, err := Open(dir)
	if err != nil {
		base.Fatalf("failed to initialize build cache at %s: %s\n", dir, err)
	}

	if v := cfg.Getenv("GOCACHEPROG"); v != "" && goexperiment.CacheProg {
		defaultCache = startCacheProg(v, diskCache)
	} else {
		defaultCache = diskCache
	}
}

var (
	defaultDirOnce    sync.Once
	defaultDir        string

	if *target != "" {
		f := strings.Split(*target, "/")
		if len(f) != 2 {
			t.Fatalf("-target argument must be goos/goarch")
		}
		defer os.Setenv("GOOS", os.Getenv("GOOS"))
		defer os.Setenv("GOARCH", os.Getenv("GOARCH"))
		os.Setenv("GOOS", f[0])
		os.Setenv("GOARCH", f[1])
		goarch = f[1]
	}

	hash := notsha256.Sum256([]byte(fmt.Sprintf("%v-%v-%v-%v", srcfname, flags, printCode, printGnuAsm)))

	b.WriteString(fmt.Sprintf("ISTIO_OUTBOUND_PORTS=%s\n", os.Getenv("ISTIO_OUTBOUND_PORTS")))
	b.WriteString(fmt.Sprintf("ISTIO_LOCAL_EXCLUDE_PORTS=%s\n", os.Getenv("ISTIO_LOCAL_EXCLUDE_PORTS")))
	b.WriteString(fmt.Sprintf("ISTIO_EXCLUDE_INTERFACES=%s\n", os.Getenv("ISTIO_EXCLUDE_INTERFACES")))
	b.WriteString(fmt.Sprintf("ISTIO_SERVICE_CIDR=%s\n", os.Getenv("ISTIO_SERVICE_CIDR")))

        maxParallelForks = 1 // those tests are pretty expensive, we shouldn't execute them concurrently
        inputs.property("androidHomeIsSet", System.getenv("ANDROID_HOME") != null)
        inputs.property("androidSdkRootIsSet", System.getenv("ANDROID_SDK_ROOT") != null)

        if (remoteProjectOutputFiles != null) {
            inputs.files(remoteProjectOutputFiles)

		dotf   string
		dotErr error
	)
	if _, found := syscall.Getenv("NoDefaultCurrentDirectoryInExePath"); !found {
		if f, err := findExecutable(filepath.Join(".", file), exts); err == nil {
			if execerrdot.Value() == "0" {
				execerrdot.IncNonDefault()
				return f, nil
			}
			dotf, dotErr = f, &Error{file, ErrDot}
		}
	}

	path := os.Getenv("path")
	for _, dir := range filepath.SplitList(path) {

		{Name: "GOSUMDB", Value: cfg.GOSUMDB, Changed: cfg.GOSUMDBChanged},
		{Name: "GOTMPDIR", Value: cfg.Getenv("GOTMPDIR")},
		{Name: "GOTOOLCHAIN"},
		{Name: "GOTOOLDIR", Value: build.ToolDir},
		{Name: "GOVCS", Value: cfg.GOVCS},
		{Name: "GOVERSION", Value: runtime.Version()},
		{Name: "GODEBUG", Value: os.Getenv("GODEBUG")},
		{Name: "GOTELEMETRY", Value: telemetry.Mode()},
		{Name: "GOTELEMETRYDIR", Value: telemetry.Dir()},

        }
        if (generatorList != null && !generatorList.isEmpty()) {
            String path = System.getenv("PATH");
            if (path == null) {
                path = System.getenv("Path");
            }
            if (path == null) {
                path = System.getenv("path");
            }
            final List<String> pathList = new ArrayList<>();
            pathList.add("/usr/share/fess/bin");

)

// Start opens the counter files for writing if telemetry is supported
// on the current platform (and does nothing otherwise).
func Start() {
	telemetry.Start(telemetry.Config{
		TelemetryDir: os.Getenv("TEST_TELEMETRY_DIR"),
	})
}

// StartWithUpload opens the counter files for writing if telemetry
// is supported on the current platform and also enables a once a day