printf("\t\ticon: %s\n", opt->icon_file);
printf("\t\tboot: %s\n", opt->boot_image_file);
printf("\t\tinit: %s\n", opt->initrd_file);
printf("\t\ticon: %s\n", opt->icon_file);
printf("\t\tboot: %s\n", opt->boot_image_file);
printf("\t\tinit: %s\n", opt->initrd_file);