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Support prebuilt bootimage 

Bug: 63676296
Test: `m -j` and inspect artifacts
Change-Id: Id32d8a7151a8e99b45aa58ee9971def9734eaf78
This commit is contained in:
Michael Schwartz 2017-07-18 10:05:13 -07:00
parent 90ac222290
commit b0b1a24b1e
1 changed files with 14 additions and 2 deletions
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16
core/Makefile
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@ -579,6 +579,8 @@ ramdisk-nodeps: $(MKBOOTFS) | $(MINIGZIP)
@echo "make $@: ignoring dependencies"
$(hide) $(MKBOOTFS) -d $(TARGET_OUT) $(TARGET_ROOT_OUT) | $(MINIGZIP) > $(INSTALLED_RAMDISK_TARGET)
INSTALLED_BOOTIMAGE_TARGET := $(PRODUCT_OUT)/boot.img
ifneq ($(strip $(TARGET_NO_KERNEL)),true)
# -----------------------------------------------------------------
@ -617,8 +619,6 @@ INTERNAL_MKBOOTIMG_VERSION_ARGS := \
--os_version $(PLATFORM_VERSION) \
--os_patch_level $(PLATFORM_SECURITY_PATCH)
INSTALLED_BOOTIMAGE_TARGET := $(PRODUCT_OUT)/boot.img
# BOARD_USES_RECOVERY_AS_BOOT = true must have BOARD_BUILD_SYSTEM_ROOT_IMAGE = true.
ifeq ($(BOARD_USES_RECOVERY_AS_BOOT),true)
ifneq ($(BOARD_BUILD_SYSTEM_ROOT_IMAGE),true)
@ -701,6 +701,13 @@ endif # TARGET_BOOTIMAGE_USE_EXT2
endif # BOARD_USES_RECOVERY_AS_BOOT
else # TARGET_NO_KERNEL
ifdef BOARD_PREBUILT_BOOTIMAGE
ifneq ($(BOARD_BUILD_SYSTEM_ROOT_IMAGE),true)
# Remove when b/63676296 is resolved.
$(error Prebuilt bootimage is only supported for AB targets)
endif
$(eval $(call copy-one-file,$(BOARD_PREBUILT_BOOTIMAGE),$(INSTALLED_BOOTIMAGE_TARGET)))
else
INTERNAL_KERNEL_CMDLINE := $(strip $(BOARD_KERNEL_CMDLINE))
# HACK: The top-level targets depend on the bootimage. Not all targets
# can produce a bootimage, though, and emulator targets need the ramdisk
@ -709,6 +716,7 @@ INTERNAL_KERNEL_CMDLINE := $(strip $(BOARD_KERNEL_CMDLINE))
# kernel-less inputs.
INSTALLED_BOOTIMAGE_TARGET := $(INSTALLED_RAMDISK_TARGET)
endif
endif
# -----------------------------------------------------------------
# NOTICE files
@ -2482,6 +2490,10 @@ ifdef BOARD_PREBUILT_VENDORIMAGE
$(hide) mkdir -p $(zip_root)/IMAGES
$(hide) cp $(INSTALLED_VENDORIMAGE_TARGET) $(zip_root)/IMAGES/
endif
ifdef BOARD_PREBUILT_BOOTIMAGE
$(hide) mkdir -p $(zip_root)/IMAGES
$(hide) cp $(INSTALLED_BOOTIMAGE_TARGET) $(zip_root)/IMAGES/
endif
ifdef BOARD_PREBUILT_DTBOIMAGE
$(hide) mkdir -p $(zip_root)/PREBUILT_IMAGES
$(hide) cp $(INSTALLED_DTBOIMAGE_TARGET) $(zip_root)/PREBUILT_IMAGES/