restore EFI parameters to avoid installer warnings

macos-guest-virtualbox.sh

@@ -2,7 +2,7 @@
 # Semi-automatic installer of macOS on VirtualBox
 # (c) myspaghetti, licensed under GPL2.0 or higher
 # url: https://github.com/img2tab/macos-guest-virtualbox
-# version 0.69.5
+# version 0.69.6
 
 # Requirements: 40GB available storage on host
 # Dependencies: bash >= 4.0, unzip, wget, dmg2img,
@@ -20,11 +20,17 @@ resolution="1280x800"            # VM display resolution
 # Clover SMBIOS options screen. Run them on a genuine Mac.
 # ioreg -l | grep -m 1 "Device Model Name"
 # ioreg -l | grep -m 1 product-name
+DmiSystemProduct="MacBookPro11,3"
 # ioreg -l | grep -m 1 IOPlatformSerialNumber
+DmiSystemSerial="NO_DEVICE_SN"
 # ioreg -l | grep -m 1 board-id
+DmiBoardProduct="Mac-2BD1B31983FE1663"
 # nvram 4D1EDE05-38C7-4A6A-9CC6-4BCCA8B38C14:MLB | awk '{ print $NF }'
+DmiBoardSerial="NO_LOGIC_BOARD_SN"
 # ioreg -l | grep -m 1 PlatformUUID
+DmiSystemUuid="CAFECAFE-CAFE-CAFE-CAFE-DECAFFDECAFF"
 # ioreg -l -p IODeviceTree | grep \"system-id
+UUID="bytes:qqq7u8zM3d3u7v//AAAREQ=="
 
 # welcome message
 whiteonred="\e[48;2;255;0;0m\e[38;2;255;255;255m"
@@ -412,6 +418,18 @@ VBoxManage modifyvm "${vmname}" --cpus "${cpucount}" --memory "${memorysize}" \
  --vram "${gpuvram}" --pae on --boot1 dvd --boot2 disk --boot3 none \
  --boot4 none --firmware efi --rtcuseutc on --usbxhci on --chipset ich9 \
  --mouse usbtablet --keyboard usb --audiocontroller hda --audiocodec stac9221
+VBoxManage setextradata "${vmname}" \
+ "VBoxInternal/Devices/efi/0/Config/DmiSystemProduct" "${DmiSystemProduct}"
+VBoxManage setextradata "${vmname}" \
+ "VBoxInternal/Devices/efi/0/Config/DmiSystemSerial" "${DmiSystemSerial}"
+VBoxManage setextradata "${vmname}" \
+ "VBoxInternal/Devices/efi/0/Config/DmiBoardProduct" "${DmiBoardProduct}"
+VBoxManage setextradata "${vmname}" \
+ "VBoxInternal/Devices/efi/0/Config/DmiBoardSerial" "${DmiBoardSerial}"
+VBoxManage setextradata "${vmname}" \
+ "VBoxInternal/Devices/efi/0/Config/DmiSystemUuid" "${DmiSystemUuid}"
+VBoxManage setextradata "${vmname}" \
+ "VBoxInternal/Devices/efi/0/Config/UUID" "${UUID}"
 VBoxManage setextradata "${vmname}" \
  "VBoxInternal/Devices/efi/0/Config/DmiSystemVendor" "Apple Inc."
 VBoxManage setextradata "${vmname}" \