Generate boot-debug.img in non-GKI config

For Generic Kernel Image (GKI) using devices that have a vendor_boot
partition, boot-debug.img mustn't be flashed, as the boot partition
must be flashed with a certified GKI image.
Instead vendor_boot-debug.img should be flashed onto the vendor_boot
partition in order to facilitate debug ramdisk.

Test Done:
Boot

Tracked-On: OAM-132990
Signed-off-by: Gang G Chen <gang.g.chen@intel.com>

Author: GangSecurity

groups/init-boot/false/BoardConfig.mk

@@ -0,0 +1,8 @@
+BOARD_USES_RECOVERY_AS_BOOT := true
+
+# Enable debug boot image for GSI testing
+# For Generic Kernel Image (GKI) using devices that have a vendor_boot partition,
+# boot-debug.img mustn't be flashed, as the boot partition must be flashed with
+# a certified GKI image. Instead vendor_boot-debug.img should be flashed
+# onto the vendor_boot partition in order to facilitate debug ramdisk.
+PRODUCT_BUILD_DEBUG_BOOT_IMAGE := true

groups/init-boot/true/BoardConfig.mk

@@ -22,3 +22,10 @@ BOARD_MOVE_RECOVERY_RESOURCES_TO_VENDOR_BOOT := true
 BOARD_EXCLUDE_KERNEL_FROM_RECOVERY_IMAGE :=
 BOARD_MOVE_GSI_AVB_KEYS_TO_VENDOR_BOOT := true
 BOOT_SECURITY_PATCH := $(PLATFORM_SECURITY_PATCH)
+
+# disable debug boot image for GSI testing
+# For Generic Kernel Image (GKI) using devices that have a vendor_boot partition,
+# boot-debug.img mustn't be flashed, as the boot partition must be flashed with
+# a certified GKI image. Instead vendor_boot-debug.img should be flashed
+# onto the vendor_boot partition in order to facilitate debug ramdisk.
+PRODUCT_BUILD_DEBUG_BOOT_IMAGE := false

groups/slot-ab/true/BoardConfig.mk

@@ -6,12 +6,6 @@ AB_OTA_PARTITIONS := \
 BOARD_BUILD_SYSTEM_ROOT_IMAGE := true
 {{/dynamic-partitions}}
 TARGET_NO_RECOVERY := true
-{{^init-boot}}
-BOARD_USES_RECOVERY_AS_BOOT := true
-{{/init-boot}}
-{{#init-boot}}
-BOARD_USES_RECOVERY_AS_BOOT :=
-{{/init-boot}}
 
 BOARD_SLOT_AB_ENABLE := true
 BOARD_KERNEL_CMDLINE += rootfstype=ext4