Add pkg/initflag

cmd/minikube/main.go

@@ -23,6 +23,8 @@ import (
 	"os"
 	"strconv"
 
+	_ "k8s.io/minikube/pkg/initflag"
+
 	"github.com/golang/glog"
 	"github.com/pkg/profile"
 	"k8s.io/minikube/cmd/minikube/cmd"

pkg/initflag/initflag.go

+package initflag
+
+import (
+	"flag"
+)
+
+func init() {
+	fs := flag.NewFlagSet("", flag.ContinueOnError)
+
+	_ = fs.Parse([]string{})
+	flag.CommandLine = fs
+}