Re: [Qemu-devel] [PATCH v2 2/5] qemu-options: Bail out on unsupported options instead of silently ignoring them

[Anthony PERARD]

On Fri, May 04, 2018 at 07:01:07PM +0200, Thomas Huth wrote:
> diff --git a/vl.c b/vl.c
> index 806eec2..457e93b 100644
> --- a/vl.c
> +++ b/vl.c
> @@ -4042,7 +4042,10 @@ int main(int argc, char **argv, char **envp)
>                  }
>                  break;
>              default:
> -                os_parse_cmd_args(popt->index, optarg);
> +                if (os_parse_cmd_args(popt->index, optarg)) {
> +                    error_report("Option not supported in this build");
> +                    exit(1);
> +                }

I think that report false errors, I've got:
qemu-system-i386: -no-user-config: Option not supported in this build

Regards,

-- 
Anthony PERARD