[Alcatel Idol X ROMs, Kernels, Recoveries, & Other ] RaNd.gr:
You just ignore it :)

Here is the updater-script i'm using:

show_progress(0.500000, 0);
ui_print("Formatting system...");
unmount("/data");
unmount("/system");
ui_print("Formatting /cache");
format("ext4", "EMMC", "/dev/block/mmcblk0p8", "0");
format("ext4", "EMMC", "/dev/block/mmcblk0p7", "0");
ui_print("Installing system files...");
mount("ext4", "EMMC", "/dev/block/mmcblk0p7", "/system");
package_extract_dir("system", "/system");
symlink("Roboto-Bold.ttf", "/system/fonts/DroidSans-Bold.ttf");
symlink("Roboto-Regular.ttf", "/system/fonts/DroidSans.ttf");
symlink("aee_aed", "/system/bin/debuggerd");
symlink("mksh", "/system/bin/sh");
symlink("toolbox", "/system/bin/cat", "/system/bin/chmod","/system/bin/camera",
"/system/bin/chown", "/system/bin/cmp", "/system/bin/cp",
"/system/bin/date", "/system/bin/dd", "/system/bin/df",
"/system/bin/dmesg", "/system/bin/du", "/system/bin/getevent",
"/system/bin/getprop", "/system/bin/grep", "/system/bin/hd",
"/system/bin/id", "/system/bin/ifconfig", "/system/bin/iftop",
"/system/bin/insmod", "/system/bin/ioctl", "/system/bin/ionice",
"/system/bin/kill", "/system/bin/ln", "/system/bin/log",
"/system/bin/ls", "/system/bin/lsmod", "/system/bin/lsof",
"/system/bin/md5", "/system/bin/mkdir", "/system/bin/mount",
"/system/bin/mv", "/system/bin/nandread", "/system/bin/netstat",
"/system/bin/newfs_msdos", "/system/bin/notify", "/system/bin/printenv",
"/system/bin/ps", "/system/bin/reboot", "/system/bin/renice",
"/system/bin/rm", "/system/bin/rmdir", "/system/bin/rmmod",
"/system/bin/route", "/system/bin/schedtop", "/system/bin/sendevent",
"/system/bin/setconsole", "/system/bin/setprop", "/system/bin/sleep",
"/system/bin/smd", "/system/bin/start", "/system/bin/stop",
"/system/bin/sync", "/system/bin/top", "/system/bin/touch",
"/system/bin/umount", "/system/bin/uptime", "/system/bin/vmstat",
"/system/bin/watchprops",
"/system/bin/wipe");
symlink("wlan_mt6628.ko", "/system/lib/modules/wlan.ko");
symlink("/system/xbin/su", "/system/bin/su");
set_perm_recursive(0, 0, 0755, 0644, "/system");
set_perm_recursive(0, 2000, 0755, 0755, "/system/bin");
set_perm(0, 3003, 02750, "/system/bin/netcfg");
set_perm(0, 3004, 02755, "/system/bin/ping");
set_perm(0, 2000, 06750, "/system/bin/run-as");
set_perm(1002, 1002, 0440, "/system/etc/dbus.conf");
set_perm(1014, 2000, 0550, "/system/etc/dhcpcd/dhcpcd-run-hooks");
set_perm(0, 2000, 0550, "/system/etc/init.goldfish.sh");
set_perm_recursive(0, 0, 0755, 0555, "/system/etc/ppp");
set_perm(1014, 2000, 0550, "/system/etc/wide-dhcpv6/dhcp6c.script");
set_perm(0, 2000, 0755, "/system/vendor");
set_perm_recursive(0, 2000, 0755, 0755, "/system/vendor/bin");
set_perm(0, 2000, 0755, "/system/vendor/lib");
set_perm_recursive(0, 2000, 0755, 0644, "/system/vendor/lib/drm");
set_perm(0, 0, 0644, "/system/vendor/lib/drm/libdrmwvmplugin.so");
set_perm(0, 2000, 0755, "/system/vendor/lib/egl");
set_perm_recursive(0, 2000, 0755, 0644, "/system/vendor/lib/hw");
set_perm(0, 0, 0644, "/system/vendor/lib/hw/gralloc.mt6589.so");
set_perm_recursive(0, 2000, 0755, 0644, "/system/vendor/pittpatt");
set_perm(0, 0, 0644, "/system/vendor/pittpatt/models/detection/multi_pose_face_landmark_detectors.7/left_eye-y0-yi45-p0-pi45-r0-ri20.lg_32/full_model.bin");
set_perm(0, 0, 0644, "/system/vendor/pittpatt/models/detection/multi_pose_face_landmark_detectors.7/nose_base-y0-yi45-p0-pi45-r0-ri20.lg_32/full_model.bin");
set_perm(0, 0, 0644, "/system/vendor/pittpatt/models/detection/multi_pose_face_landmark_detectors.7/right_eye-y0-yi45-p0-pi45-r0-ri20.lg_32-2/full_model.bin");
set_perm(0, 0, 0644, "/system/vendor/pittpatt/models/detection/yaw_roll_face_detectors.6/head-y0-yi45-p0-pi45-r0-ri30.4a-v24/full_model.bin");
set_perm(0, 0, 0644, "/system/vendor/pittpatt/models/detection/yaw_roll_face_detectors.6/head-y0-yi45-p0-pi45-rn30-ri30.5-v24/full_model.bin");
set_perm(0, 0, 0644, "/system/vendor/pittpatt/models/detection/yaw_roll_face_detectors.6/head-y0-yi45-p0-pi45-rp30-ri30.5-v24/full_model.bin");
set_perm(0, 0, 0644, "/system/vendor/pittpatt/models/recognition/face.face.y0-y0-22-b-N/full_model.bin");
set_perm_recursive(0, 2000, 0755, 0755, "/system/xbin");
set_perm(0, 0, 06755, "/system/xbin/su");
symlink("/system/xbin/su", "/system/bin/su");
set_perm(0, 0, 06755, "/system/xbin/vlu");
ui_print("Formatting /data");
format("ext4", "EMMC", "/dev/block/mmcblk0p9", "0");
set_perm_recursive(0, 0, 0755, 0644, "/data/app");
show_progress(0.050000, 1);
ui_print("boot.img ...");
assert(package_extract_file("boot.img", "/tmp/boot.img"),
write_raw_image("/tmp/boot.img", "bootimg"),
delete("/tmp/boot.img"));
unmount("/data");
unmount("/system");
run_program("/sbin/sleep", "5");
run_program("/sbin/reboot", "n");