commit a94189990693dd3662c03e02fae10175c4a1cd04
author Hridya Valsaraju <hridya@google.com> Mon Feb 04 10:35:25 2019 -0800
committer Hridya Valsaraju <hridya@google.com> Tue Feb 05 18:19:39 2019 +0000
tree 6dd409533d66d386a9d2ecce2eed7e953278d78f
parent 20258b55b6b24a4968ef78587a563848108703f9

Allow for a separate recovery DTBO to be used for non-A/B devices.

This CL allows for a separate recovery DTBO to be used by
specifying it with the board config variable
BOARD_PREBUILT_RECOVERY_DTBOIMAGE.

Bug: 123889996
Test: make recoveryimage and make dist on a target that builds
recovery.img and unpack_bootimg.py to test that BOARD_PREBUILT_RECOVERY_DTBOIMAGE
gets used as the recovery DTBO.

Change-Id: I6f83f37c3c894b2acddab1000224cd433649faa1

core/Makefile

diff --git a/core/Makefile b/core/Makefile
index ea38942..e723ef8 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -1800,8 +1800,12 @@
   INTERNAL_RECOVERYIMAGE_ARGS += --pagesize $(BOARD_KERNEL_PAGESIZE)
 endif
 ifdef BOARD_INCLUDE_RECOVERY_DTBO
+ifdef BOARD_PREBUILT_RECOVERY_DTBOIMAGE
+  INTERNAL_RECOVERYIMAGE_ARGS += --recovery_dtbo $(BOARD_PREBUILT_RECOVERY_DTBOIMAGE)
+else
   INTERNAL_RECOVERYIMAGE_ARGS += --recovery_dtbo $(BOARD_PREBUILT_DTBOIMAGE)
 endif
+endif
 ifdef BOARD_INCLUDE_RECOVERY_ACPIO
   INTERNAL_RECOVERYIMAGE_ARGS += --recovery_acpio $(BOARD_RECOVERY_ACPIO)
 endif
@@ -1892,8 +1896,12 @@
 $(INSTALLED_BOOTIMAGE_TARGET) : $(AVBTOOL) $(BOARD_AVB_BOOT_KEY_PATH)
 endif
 ifdef BOARD_INCLUDE_RECOVERY_DTBO
+ifdef BOARD_PREBUILT_RECOVERY_DTBOIMAGE
+$(INSTALLED_BOOTIMAGE_TARGET): $(BOARD_PREBUILT_RECOVERY_DTBOIMAGE)
+else
 $(INSTALLED_BOOTIMAGE_TARGET): $(BOARD_PREBUILT_DTBOIMAGE)
 endif
+endif
 ifdef BOARD_INCLUDE_RECOVERY_ACPIO
 $(INSTALLED_BOOTIMAGE_TARGET): $(BOARD_RECOVERY_ACPIO)
 endif
@@ -1918,8 +1926,12 @@
 endif # BOARD_USES_RECOVERY_AS_BOOT
 
 ifdef BOARD_INCLUDE_RECOVERY_DTBO
+ifdef BOARD_PREBUILT_RECOVERY_DTBOIMAGE
+$(INSTALLED_RECOVERYIMAGE_TARGET): $(BOARD_PREBUILT_RECOVERY_DTBOIMAGE)
+else
 $(INSTALLED_RECOVERYIMAGE_TARGET): $(BOARD_PREBUILT_DTBOIMAGE)
 endif
+endif
 ifdef BOARD_INCLUDE_RECOVERY_ACPIO
 $(INSTALLED_RECOVERYIMAGE_TARGET): $(BOARD_RECOVERY_ACPIO)
 endif
@@ -3597,6 +3609,7 @@
 	    $(INSTALLED_KERNEL_TARGET) \
 	    $(INSTALLED_2NDBOOTLOADER_TARGET) \
 	    $(BOARD_PREBUILT_DTBOIMAGE) \
+	    $(BOARD_PREBUILT_RECOVERY_DTBOIMAGE) \
 	    $(BOARD_RECOVERY_ACPIO) \
 	    $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SYSTEM_BASE_FS_PATH) \
 	    $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_VENDOR_BASE_FS_PATH) \
@@ -3636,8 +3649,12 @@
 	$(hide) cp $(INSTALLED_2NDBOOTLOADER_TARGET) $(zip_root)/$(PRIVATE_RECOVERY_OUT)/second
 endif
 ifdef BOARD_INCLUDE_RECOVERY_DTBO
+ifdef BOARD_PREBUILT_RECOVERY_DTBOIMAGE
+	$(hide) cp $(BOARD_PREBUILT_RECOVERY_DTBOIMAGE) $(zip_root)/$(PRIVATE_RECOVERY_OUT)/recovery_dtbo
+else
 	$(hide) cp $(BOARD_PREBUILT_DTBOIMAGE) $(zip_root)/$(PRIVATE_RECOVERY_OUT)/recovery_dtbo
 endif
+endif
 ifdef BOARD_INCLUDE_RECOVERY_ACPIO
 	$(hide) cp $(BOARD_RECOVERY_ACPIO) $(zip_root)/$(PRIVATE_RECOVERY_OUT)/recovery_acpio
 endif