window10,go v1.23.4 generate-groups.sh all： error：

[hzrunit]

paltform：windows10，go v1.23.4，git
projetct structure：
/d/test_go_learn/
├── code-generator/
│ ├── generate-groups.sh
│ ├── hack/
│ │ └── boilerplate.go.txt
│ └── vendor/
├── operator-crd/
│ ├── pkg/
│ │ ├── generated/
│ │ └── apis/
│ └── go.mod

on the git bash to exec:
$ ./generate-groups.sh all github.com/operator-crd/pkg/generated github.com/operator-crd/pkg/apis crd.example.com:v1 --go-header-file=./hack/boilerplate.go.txt
Generating deepcopy funcs
Generating clientset for crd.example.com:v1 at github.com/operator-crd/pkg/generated/clientset
F1218 17:09:20.401085 52588 main.go:62] Error: Failed executing generator: some packages had errors:
errors in package "github.com\operator-crd\pkg\generated\clientset\versioned":
unable to format file "D:\workspace\go_learn\src\github.com\operator-crd\pkg\generated\clientset\versioned\clientset.go" (23:20: unknown escape sequence (and 4 more errors)).

errors in package "github.com\operator-crd\pkg\generated\clientset\versioned\fake":
unable to format file "D:\workspace\go_learn\src\github.com\operator-crd\pkg\generated\clientset\versioned\fake\clientset_generated.go" (23:24: unknown escape sequence (and 13 more errors)).

goroutine 1 [running]:
k8s.io/klog/v2.stacks(0x1)
D:/workspace/go_learn/pkg/mod/k8s.io/klog/[email protected]/klog.go:1038 +0x85
k8s.io/klog/v2.(*loggingT).output(0x12d9520, 0x3, 0x0, 0xc000090e00, 0x0, {0x110561a?, 0x1?}, 0xc000096f80?, 0x0)
D:/workspace/go_learn/pkg/mod/k8s.io/klog/[email protected]/klog.go:987 +0x60f
k8s.io/klog/v2.(*loggingT).printf(0x12d9520, 0x3, 0x0, {0x0, 0x0}, {0xfbcfa8, 0x9}, {0xc000096f80, 0x1, 0x1})
D:/workspace/go_learn/pkg/mod/k8s.io/klog/[email protected]/klog.go:753 +0x1c7
k8s.io/klog/v2.Fatalf(...)
D:/workspace/go_learn/pkg/mod/k8s.io/klog/[email protected]/klog.go:1532
main.main()
D:/test_go_learn/code-generator/cmd/client-gen/main.go:62 +0x345

goroutine 6 [chan receive]:
k8s.io/klog/v2.(*loggingT).flushDaemon(0x12d9520)
D:/workspace/go_learn/pkg/mod/k8s.io/klog/[email protected]/klog.go:1181 +0x66
created by k8s.io/klog/v2.init.0 in goroutine 1
D:/workspace/go_learn/pkg/mod/k8s.io/klog/[email protected]/klog.go:420 +0xcf

XXXX@CLM-0073 MINGW64 /d/test_go_learn/code-generator ((kubernetes-1.23.5))
$ sh -x ./generate-groups.sh all github.com/operator-crd/pkg/generated github.com/operator-crd/pkg/apis crd.example.com:v1 --go-header-file=./hack/boilerplate.go.txt

• set -o errexit
• set -o nounset
• set -o pipefail
• '[' 5 -lt 4 ']'
• '[' all == --help ']'
• GENS=all
• OUTPUT_PKG=github.com/operator-crd/pkg/generated
• APIS_PKG=github.com/operator-crd/pkg/apis
• GROUPS_WITH_VERSIONS=crd.example.com:v1
• shift 4
  ++ dirname ./generate-groups.sh
• cd .
• GO111MODULE=on
• go install k8s.io/code-generator/cmd/defaulter-gen k8s.io/code-generator/cmd/client-gen k8s.io/code-generator/cmd/lister-gen k8s.io/code-generator/cmd/informer-gen k8s.io/code-generator/cmd/deepcopy-gen
  ++ go env GOBIN
• GOBIN=
  ++ go env GOPATH
• gobin='D:\workspace\go_learn\bin'
  ./generate-groups.sh: line 59: `codegen::join': not a valid identifier

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