使用make manifests 生成crd时，报错：
$ go run ./vendor/sigs.k8s.io/controller-tools/cmd/controller-gen/main.go object:headerFile=./hack/boilerplate.go.txt paths=./pkg/apis/servicemesh/... rbac:roleName=controller-perms crd
output:crd:artifacts:config=config/crds
F:\work\goWork\pkg\mod\istio.io\api@v0.0.0-20191111210003-35e06ef8d838\networking\v1alpha3\virtual_service.pb.go:1923:2: encountered struct field "MatchType" without JSON tag in type "St
ringMatch"
F:\work\goWork\pkg\mod\istio.io\api@v0.0.0-20191111210003-35e06ef8d838\networking\v1alpha3\virtual_service.pb.go:1148:21: map values must be a named type, not *ast.StarExpr
F:\work\goWork\pkg\mod\istio.io\api@v0.0.0-20191111210003-35e06ef8d838\networking\v1alpha3\virtual_service.pb.go:1172:25: map values must be a named type, not *ast.StarExpr
F:\work\goWork\pkg\mod\istio.io\api@v0.0.0-20191111210003-35e06ef8d838\networking\v1alpha3\virtual_service.pb.go:2353:2: encountered struct field "HttpDelayType" without JSON tag in type
"HTTPFaultInjection_Delay"
F:\work\goWork\pkg\mod\istio.io\api@v0.0.0-20191111210003-35e06ef8d838\networking\v1alpha3\virtual_service.pb.go:2656:23: unsupported type "float64"
F:\work\goWork\pkg\mod\istio.io\api@v0.0.0-20191111210003-35e06ef8d838\networking\v1alpha3\virtual_service.pb.go:2491:2: encountered struct field "ErrorType" without JSON tag in type "HT
TPFaultInjection_Abort"
F:\work\goWork\pkg\mod\istio.io\api@v0.0.0-20191111210003-35e06ef8d838\networking\v1alpha3\destination_rule.pb.go:667:2: encountered struct field "LbPolicy" without JSON tag in type "Loa
dBalancerSettings"
Error: not all generators ran successfully
run `controller-gen object:headerFile=./hack/boilerplate.go.txt paths=./pkg/apis/servicemesh/... rbac:roleName=controller-perms crd output:crd:artifacts:config=config/crds -w` to see all
available markers, or `controller-gen object:headerFile=./hack/boilerplate.go.txt paths=./pkg/apis/servicemesh/... rbac:roleName=controller-perms crd output:crd:artifacts:config=config/
crds -h` for usage
exit status 1
如何生成servicemesh的crd
