INNER CODE UNIT · Go

newDoctorCommand

gameknife/gkNextEngine · tools/gnb/cmd/gnb/main.go:220

func newDoctorCommand(ctx appContext) *cobra.Command {
	return &cobra.Command{
		Use:   "doctor",
		Short: "Check required build tools",
		RunE: func(cmd *cobra.Command, args []string) error {
			checks := []string{"git"}
			if runtime.GOOS == "linux" {
				checks = append(checks, "pkg-config")
			}
			if runtime.GOOS == "darwin" {
				checks = append(checks, "xcodebuild")
			}
			failed := false
			for _, name := range checks {
				if platform.CommandExists(name) {
					console.Success(name)
				} else {
					console.Warn("missing %s", name)

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