if info.IsDir() && (src == filepath.Join(testenv.GOROOT(t), "bin") ||
			src == filepath.Join(testenv.GOROOT(t), "pkg")) {
			// If the OS supports symlinks, use them instead
			// of copying the bin and pkg directories.
			if err := os.Symlink(src, dst); err == nil {
				return filepath.SkipDir
			}
		}

		perm := info.Mode() & os.ModePerm
		if info.Mode()&os.ModeSymlink != 0 {

			continue
		}
		if fi.Mode().IsRegular() {
			return true, nil
		}

		// fi is the result of an Lstat, so it doesn't follow symlinks.
		// But it's okay if the file is a symlink pointing to a regular
		// file, so use os.Stat to follow symlinks and check that.
		actualFilePath, _ := OverlayPath(filepath.Join(dir, fi.Name()))
		fi, err := os.Stat(actualFilePath)
		if err == nil && fi.Mode().IsRegular() {

	file.Close()
	if err != nil {
		t.errorf("%s: Stat: %w", path, err)
		return
	}
	fentry := formatEntry(entry)
	fientry := formatInfoEntry(info)
	// Note: mismatch here is OK for symlink, because Open dereferences symlink.
	if fentry != fientry && entry.Type()&fs.ModeSymlink == 0 {
		t.errorf("%s: mismatch:\n\tentry = %s\n\tfile.Stat() = %s", path, fentry, fientry)
	}

	einfo, err := entry.Info()
	if err != nil {

        StringBuilder help = new StringBuilder("Unable to delete ");
        if (isSymlink.test(file)) {
            help.append("symlink to ");
        }
        if (file.isDirectory()) {
            help.append("directory ");
        } else {
            help.append("file ");
        }
        help.append('\'').append(file).append('\'');

        new File(installedJdk, "jdk-123/file").exists()
    }

    @Ignore
    def "provisions jdk from tar.gz archive with MacOS symlinks"() {
        def jdkArchive = resources.getResource("jdk-with-symlinks.tar.gz")

	}
	return nil
}

// Symlink creates newname as a symbolic link to oldname.
// On Windows, a symlink to a non-existent oldname creates a file symlink;
// if oldname is later created as a directory the symlink will not work.
// If there is an error, it will be of type *LinkError.
func Symlink(oldname, newname string) error {
	e := ignoringEINTR(func() error {
		return syscall.Symlink(oldname, newname)
	})
	if e != nil {

// HasSymlink reports whether the current system can use os.Symlink.
func HasSymlink() bool {
	ok, _ := hasSymlink()
	return ok
}

// MustHaveSymlink reports whether the current system can use os.Symlink.
// If not, MustHaveSymlink calls t.Skip with an explanation.
func MustHaveSymlink(t testing.TB) {
	ok, reason := hasSymlink()
	if !ok {
		t.Skipf("skipping test: cannot make symlinks on %s/%s: %s", runtime.GOOS, runtime.GOARCH, reason)

}

// Symlink creates newname as a symbolic link to oldname.
// On Windows, a symlink to a non-existent oldname creates a file symlink;
// if oldname is later created as a directory the symlink will not work.
// If there is an error, it will be of type *LinkError.
func Symlink(oldname, newname string) error {
	return &LinkError{"symlink", oldname, newname, syscall.EPLAN9}
}

		f, _ = fsys.OverlayPath(f)
		args = append(args, f)
	}

	output, err = sh.runOut(p.Dir, nil, args)
	return ofile, output, err
}

// buildImportcfgSymlinks builds in root a tree of symlinks
// implementing the directives from importcfg.
// This serves as a temporary transition mechanism until
// we can depend on gccgo reading an importcfg directly.
// (The Go 1.9 and later gc compilers already do.)

stop [msg]
	stop execution of the script

	The message is written to the script log, but no error is
	reported from the script engine.

symlink path -> target
	create a symlink

	Creates path as a symlink to target.
	The '->' token (like in 'ls -l' output on Unix) is required.

wait 
	wait for completion of background commands

	Waits for all background commands to complete.