Merge "support multiple kernels, boot.img output"
diff --git a/core/Makefile b/core/Makefile
index 52cf1c2..e47d423 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -1032,7 +1032,12 @@
INSTALLED_2NDBOOTLOADER_TARGET :=
endif # TARGET_NO_BOOTLOADER
ifneq ($(strip $(TARGET_NO_KERNEL)),true)
- INSTALLED_KERNEL_TARGET := $(PRODUCT_OUT)/kernel
+ ifneq ($(strip $(BOARD_KERNEL_BINARIES)),)
+ INSTALLED_KERNEL_TARGET := $(foreach k,$(BOARD_KERNEL_BINARIES), \
+ $(PRODUCT_OUT)/$(k))
+ else
+ INSTALLED_KERNEL_TARGET := $(PRODUCT_OUT)/kernel
+ endif
else
INSTALLED_KERNEL_TARGET :=
endif
@@ -1104,7 +1109,12 @@
# This is defined here since we may be building recovery as boot
# below and only want to define this once
-BUILT_BOOTIMAGE_TARGET := $(PRODUCT_OUT)/boot.img
+ifneq ($(strip $(BOARD_KERNEL_BINARIES)),)
+ BUILT_BOOTIMAGE_TARGET := $(foreach k,$(subst kernel,boot,$(BOARD_KERNEL_BINARIES)), $(PRODUCT_OUT)/$(k).img)
+else
+ BUILT_BOOTIMAGE_TARGET := $(PRODUCT_OUT)/boot.img
+endif
+
ifneq ($(strip $(TARGET_NO_KERNEL)),true)
INTERNAL_BOOTIMAGE_ARGS := \
@@ -2113,7 +2123,7 @@
else # INSTALLED_VENDOR_BOOTIMAGE_TARGET not defined
INTERNAL_RECOVERYIMAGE_ARGS := \
$(addprefix --second ,$(INSTALLED_2NDBOOTLOADER_TARGET)) \
- --kernel $(recovery_kernel) --ramdisk $(recovery_ramdisk)
+ --ramdisk $(recovery_ramdisk)
# Assumes this has already been stripped
ifdef INTERNAL_KERNEL_CMDLINE
INTERNAL_RECOVERYIMAGE_ARGS += --cmdline "$(INTERNAL_KERNEL_CMDLINE)"
@@ -2139,38 +2149,53 @@
endif
endif # INSTALLED_VENDOR_BOOTIMAGE_TARGET not defined
+$(recovery_ramdisk): $(MKBOOTFS) $(MINIGZIP) \
+ $(INTERNAL_ROOT_FILES) \
+ $(INSTALLED_RAMDISK_TARGET) \
+ $(INTERNAL_RECOVERYIMAGE_FILES) \
+ $(recovery_sepolicy) \
+ $(INSTALLED_2NDBOOTLOADER_TARGET) \
+ $(INSTALLED_RECOVERY_BUILD_PROP_TARGET) \
+ $(recovery_resource_deps) \
+ $(recovery_fstab)
+ # Making recovery image
+ mkdir -p $(TARGET_RECOVERY_OUT)
+ mkdir -p $(TARGET_RECOVERY_ROOT_OUT)/sdcard $(TARGET_RECOVERY_ROOT_OUT)/tmp
+ # Copying baseline ramdisk...
+ # Use rsync because "cp -Rf" fails to overwrite broken symlinks on Mac.
+ rsync -a --exclude=sdcard $(IGNORE_RECOVERY_SEPOLICY) $(IGNORE_CACHE_LINK) $(TARGET_ROOT_OUT) $(TARGET_RECOVERY_OUT)
+ # Modifying ramdisk contents...
+ $(if $(filter true,$(BOARD_BUILD_SYSTEM_ROOT_IMAGE)),, \
+ ln -sf /system/bin/init $(TARGET_RECOVERY_ROOT_OUT)/init)
+ # Removes $(TARGET_RECOVERY_ROOT_OUT)/init*.rc EXCEPT init.recovery*.rc.
+ find $(TARGET_RECOVERY_ROOT_OUT) -maxdepth 1 -name 'init*.rc' -type f -not -name "init.recovery.*.rc" | xargs rm -f
+ cp $(TARGET_ROOT_OUT)/init.recovery.*.rc $(TARGET_RECOVERY_ROOT_OUT)/ 2> /dev/null || true # Ignore error when the src file doesn't exist.
+ mkdir -p $(TARGET_RECOVERY_ROOT_OUT)/res
+ rm -rf $(TARGET_RECOVERY_ROOT_OUT)/res/*
+ cp -rf $(recovery_resources_common)/* $(TARGET_RECOVERY_ROOT_OUT)/res
+ $(foreach recovery_text_file,$(generated_recovery_text_files), \
+ cp -rf $(recovery_text_file) $(TARGET_RECOVERY_ROOT_OUT)/res/images/ &&) true
+ cp -f $(recovery_font) $(TARGET_RECOVERY_ROOT_OUT)/res/images/font.png
+ $(foreach item,$(TARGET_PRIVATE_RES_DIRS), \
+ cp -rf $(item) $(TARGET_RECOVERY_ROOT_OUT)/$(newline))
+ $(foreach item,$(recovery_fstab), \
+ cp -f $(item) $(TARGET_RECOVERY_ROOT_OUT)/system/etc/recovery.fstab)
+ $(if $(strip $(recovery_wipe)), \
+ cp -f $(recovery_wipe) $(TARGET_RECOVERY_ROOT_OUT)/system/etc/recovery.wipe)
+ ln -sf prop.default $(TARGET_RECOVERY_ROOT_OUT)/default.prop
+ $(BOARD_RECOVERY_IMAGE_PREPARE)
+ $(MKBOOTFS) -d $(TARGET_OUT) $(TARGET_RECOVERY_ROOT_OUT) | $(MINIGZIP) > $(recovery_ramdisk)
+
# $(1): output file
+# $(2): kernel file
define build-recoveryimage-target
- # Making recovery image
- $(hide) mkdir -p $(TARGET_RECOVERY_OUT)
- $(hide) mkdir -p $(TARGET_RECOVERY_ROOT_OUT)/sdcard $(TARGET_RECOVERY_ROOT_OUT)/tmp
- # Copying baseline ramdisk...
- # Use rsync because "cp -Rf" fails to overwrite broken symlinks on Mac.
- $(hide) rsync -a --exclude=sdcard $(IGNORE_RECOVERY_SEPOLICY) $(IGNORE_CACHE_LINK) $(TARGET_ROOT_OUT) $(TARGET_RECOVERY_OUT)
- # Modifying ramdisk contents...
- $(if $(filter true,$(BOARD_BUILD_SYSTEM_ROOT_IMAGE)),, \
- $(hide) ln -sf /system/bin/init $(TARGET_RECOVERY_ROOT_OUT)/init)
- # Removes $(TARGET_RECOVERY_ROOT_OUT)/init*.rc EXCEPT init.recovery*.rc.
- $(hide) find $(TARGET_RECOVERY_ROOT_OUT) -maxdepth 1 -name 'init*.rc' -type f -not -name "init.recovery.*.rc" | xargs rm -f
- $(hide) cp $(TARGET_ROOT_OUT)/init.recovery.*.rc $(TARGET_RECOVERY_ROOT_OUT)/ 2> /dev/null || true # Ignore error when the src file doesn't exist.
- $(hide) mkdir -p $(TARGET_RECOVERY_ROOT_OUT)/res
- $(hide) rm -rf $(TARGET_RECOVERY_ROOT_OUT)/res/*
- $(hide) cp -rf $(recovery_resources_common)/* $(TARGET_RECOVERY_ROOT_OUT)/res
- $(hide) $(foreach recovery_text_file,$(generated_recovery_text_files), \
- cp -rf $(recovery_text_file) $(TARGET_RECOVERY_ROOT_OUT)/res/images/ &&) true
- $(hide) cp -f $(recovery_font) $(TARGET_RECOVERY_ROOT_OUT)/res/images/font.png
- $(hide) $(foreach item,$(TARGET_PRIVATE_RES_DIRS), \
- cp -rf $(item) $(TARGET_RECOVERY_ROOT_OUT)/$(newline))
- $(hide) $(foreach item,$(recovery_fstab), \
- cp -f $(item) $(TARGET_RECOVERY_ROOT_OUT)/system/etc/recovery.fstab)
- $(if $(strip $(recovery_wipe)), \
- $(hide) cp -f $(recovery_wipe) $(TARGET_RECOVERY_ROOT_OUT)/system/etc/recovery.wipe)
- $(hide) ln -sf prop.default $(TARGET_RECOVERY_ROOT_OUT)/default.prop
- $(BOARD_RECOVERY_IMAGE_PREPARE)
- $(hide) $(MKBOOTFS) -d $(TARGET_OUT) $(TARGET_RECOVERY_ROOT_OUT) | $(MINIGZIP) > $(recovery_ramdisk)
$(if $(filter true,$(PRODUCT_SUPPORTS_VBOOT)), \
- $(hide) $(MKBOOTIMG) $(INTERNAL_RECOVERYIMAGE_ARGS) $(INTERNAL_MKBOOTIMG_VERSION_ARGS) $(BOARD_MKBOOTIMG_ARGS) --output $(1).unsigned, \
- $(hide) $(MKBOOTIMG) $(INTERNAL_RECOVERYIMAGE_ARGS) $(INTERNAL_MKBOOTIMG_VERSION_ARGS) $(BOARD_MKBOOTIMG_ARGS) --output $(1))
+ $(MKBOOTIMG) --kernel $(2) $(MKBOOTIMG_KERNEL_ARG) $(INTERNAL_RECOVERYIMAGE_ARGS) \
+ $(INTERNAL_MKBOOTIMG_VERSION_ARGS) $(BOARD_MKBOOTIMG_ARGS) \
+ --output $(1).unsigned, \
+ $(MKBOOTIMG) --kernel $(2) $(MKBOOTIMG_KERNEL_ARG) $(INTERNAL_RECOVERYIMAGE_ARGS) \
+ $(INTERNAL_MKBOOTIMG_VERSION_ARGS) $(BOARD_MKBOOTIMG_ARGS) \
+ --output $(1))
$(if $(filter true,$(PRODUCT_SUPPORTS_BOOT_SIGNER)),\
$(if $(filter true,$(BOARD_USES_RECOVERY_AS_BOOT)),\
$(BOOT_SIGNER) /boot $(1) $(PRODUCT_VERITY_SIGNING_KEY).pk8 $(PRODUCT_VERITY_SIGNING_KEY).x509.pem $(1),\
@@ -2180,12 +2205,12 @@
$(if $(filter true,$(PRODUCT_SUPPORTS_VBOOT)), \
$(VBOOT_SIGNER) $(FUTILITY) $(1).unsigned $(PRODUCT_VBOOT_SIGNING_KEY).vbpubk $(PRODUCT_VBOOT_SIGNING_KEY).vbprivk $(PRODUCT_VBOOT_SIGNING_SUBKEY).vbprivk $(1).keyblock $(1))
$(if $(filter true,$(BOARD_USES_RECOVERY_AS_BOOT)), \
- $(hide) $(call assert-max-image-size,$(1),$(call get-hash-image-max-size,$(BOARD_BOOTIMAGE_PARTITION_SIZE))), \
- $(hide) $(call assert-max-image-size,$(1),$(call get-hash-image-max-size,$(BOARD_RECOVERYIMAGE_PARTITION_SIZE))))
+ $(call assert-max-image-size,$(1),$(call get-hash-image-max-size,$(BOARD_BOOTIMAGE_PARTITION_SIZE))), \
+ $(call assert-max-image-size,$(1),$(call get-hash-image-max-size,$(BOARD_RECOVERYIMAGE_PARTITION_SIZE))))
$(if $(filter true,$(BOARD_AVB_ENABLE)), \
$(if $(filter true,$(BOARD_USES_RECOVERY_AS_BOOT)), \
- $(hide) $(AVBTOOL) add_hash_footer --image $(1) --partition_size $(BOARD_BOOTIMAGE_PARTITION_SIZE) --partition_name boot $(INTERNAL_AVB_BOOT_SIGNING_ARGS) $(BOARD_AVB_BOOT_ADD_HASH_FOOTER_ARGS),\
- $(hide) $(AVBTOOL) add_hash_footer --image $(1) --partition_size $(BOARD_RECOVERYIMAGE_PARTITION_SIZE) --partition_name recovery $(INTERNAL_AVB_RECOVERY_SIGNING_ARGS) $(BOARD_AVB_RECOVERY_ADD_HASH_FOOTER_ARGS)))
+ $(AVBTOOL) add_hash_footer --image $(1) --partition_size $(BOARD_BOOTIMAGE_PARTITION_SIZE) --partition_name boot $(INTERNAL_AVB_BOOT_SIGNING_ARGS) $(BOARD_AVB_BOOT_ADD_HASH_FOOTER_ARGS),\
+ $(AVBTOOL) add_hash_footer --image $(1) --partition_size $(BOARD_RECOVERYIMAGE_PARTITION_SIZE) --partition_name recovery $(INTERNAL_AVB_RECOVERY_SIGNING_ARGS) $(BOARD_AVB_RECOVERY_ADD_HASH_FOOTER_ARGS)))
endef
ifeq ($(BOARD_USES_RECOVERY_AS_BOOT),true)
@@ -2212,18 +2237,10 @@
$(INSTALLED_BOOTIMAGE_TARGET): $(INSTALLED_DTBIMAGE_TARGET)
endif
-$(INSTALLED_BOOTIMAGE_TARGET): $(MKBOOTFS) $(MKBOOTIMG) $(MINIGZIP) \
- $(INTERNAL_ROOT_FILES) \
- $(INSTALLED_RAMDISK_TARGET) \
- $(INTERNAL_RECOVERYIMAGE_FILES) \
- $(recovery_sepolicy) $(recovery_kernel) \
- $(INSTALLED_2NDBOOTLOADER_TARGET) \
- $(INSTALLED_RECOVERY_BUILD_PROP_TARGET) \
- $(recovery_resource_deps) \
- $(recovery_fstab)
+$(INSTALLED_BOOTIMAGE_TARGET): $(MKBOOTIMG) $(recovery_ramdisk) \
+ $(recovery_kernel)
$(call pretty,"Target boot image from recovery: $@")
- $(call build-recoveryimage-target, $@)
-$(INSTALLED_BOOTIMAGE_TARGET): .KATI_IMPLICIT_OUTPUTS += $(recovery_ramdisk)
+ $(call build-recoveryimage-target, $@, $(PRODUCT_OUT)/$(subst .img,,$(subst boot,kernel,$(notdir $@))))
endif # BOARD_USES_RECOVERY_AS_BOOT
ifdef BOARD_INCLUDE_RECOVERY_DTBO
@@ -2240,17 +2257,9 @@
$(INSTALLED_RECOVERYIMAGE_TARGET): $(INSTALLED_DTBIMAGE_TARGET)
endif
-$(INSTALLED_RECOVERYIMAGE_TARGET): $(MKBOOTFS) $(MKBOOTIMG) $(MINIGZIP) \
- $(INTERNAL_ROOT_FILES) \
- $(INSTALLED_RAMDISK_TARGET) \
- $(INSTALLED_BOOTIMAGE_TARGET) \
- $(INTERNAL_RECOVERYIMAGE_FILES) \
- $(recovery_sepolicy) $(recovery_kernel) \
- $(INSTALLED_2NDBOOTLOADER_TARGET) \
- $(INSTALLED_RECOVERY_BUILD_PROP_TARGET) \
- $(recovery_resource_deps) \
- $(recovery_fstab)
- $(call build-recoveryimage-target, $@)
+$(INSTALLED_RECOVERYIMAGE_TARGET): $(MKBOOTIMG) $(recovery_ramdisk) \
+ $(recovery_kernel)
+ $(call build-recoveryimage-target, $@, $(recovery_kernel))
ifdef RECOVERY_RESOURCE_ZIP
$(RECOVERY_RESOURCE_ZIP): $(INSTALLED_RECOVERYIMAGE_TARGET) | $(ZIPTIME)
@@ -2361,8 +2370,12 @@
# Note: it's intentional to skip signing for boot-debug.img, because it
# can only be used if the device is unlocked with verification error.
ifneq ($(strip $(TARGET_NO_KERNEL)),true)
-
-INSTALLED_DEBUG_BOOTIMAGE_TARGET := $(PRODUCT_OUT)/boot-debug.img
+ifneq ($(strip $(BOARD_KERNEL_BINARIES)),)
+ INSTALLED_DEBUG_BOOTIMAGE_TARGET := $(foreach k,$(subst kernel,boot-debug,$(BOARD_KERNEL_BINARIES)), \
+ $(PRODUCT_OUT)/$(k).img)
+else
+ INSTALLED_DEBUG_BOOTIMAGE_TARGET := $(PRODUCT_OUT)/boot-debug.img
+endif
# Replace ramdisk.img in $(MKBOOTIMG) ARGS with ramdisk-debug.img to build boot-debug.img
ifeq ($(BOARD_USES_RECOVERY_AS_BOOT),true)
@@ -2392,17 +2405,22 @@
$(call assert-max-image-size,$(1),$(BOARD_BOOTIMAGE_PARTITION_SIZE))
endef
+# $(1): output file
+define build-debug-bootimage-target
+ $(MKBOOTIMG) --kernel $(PRODUCT_OUT)/$(subst .img,,$(subst boot-debug,kernel,$(notdir $(1)))) \
+ $(INTERNAL_DEBUG_BOOTIMAGE_ARGS) $(INTERNAL_MKBOOTIMG_VERSION_ARGS) $(BOARD_MKBOOTIMG_ARGS) --output $1
+ $(if $(BOARD_AVB_BOOT_KEY_PATH),$(call test-key-sign-bootimage,$1))
+endef
+
# Depends on original boot.img and ramdisk-debug.img, to build the new boot-debug.img
$(INSTALLED_DEBUG_BOOTIMAGE_TARGET): $(MKBOOTIMG) $(INSTALLED_BOOTIMAGE_TARGET) $(INSTALLED_DEBUG_RAMDISK_TARGET)
$(call pretty,"Target boot debug image: $@")
- $(MKBOOTIMG) $(INTERNAL_DEBUG_BOOTIMAGE_ARGS) $(INTERNAL_MKBOOTIMG_VERSION_ARGS) $(BOARD_MKBOOTIMG_ARGS) --output $@
- $(if $(BOARD_AVB_BOOT_KEY_PATH),$(call test-key-sign-bootimage,$@))
+ $(call build-debug-bootimage-target, $@)
.PHONY: bootimage_debug-nodeps
bootimage_debug-nodeps: $(MKBOOTIMG)
echo "make $@: ignoring dependencies"
- $(MKBOOTIMG) $(INTERNAL_DEBUG_BOOTIMAGE_ARGS) $(INTERNAL_MKBOOTIMG_VERSION_ARGS) $(BOARD_MKBOOTIMG_ARGS) --output $(INSTALLED_DEBUG_BOOTIMAGE_TARGET)
- $(if $(BOARD_AVB_BOOT_KEY_PATH),$(call test-key-sign-bootimage,$(INSTALLED_DEBUG_BOOTIMAGE_TARGET)))
+ $(foreach b,$(INSTALLED_DEBUG_BOOTIMAGE_TARGET),$(call build-debug-bootimage-target,$b))
endif # TARGET_NO_KERNEL
@@ -4466,7 +4484,7 @@
$(hide) $(call package_files-copy-root, \
$(TARGET_RECOVERY_ROOT_OUT),$(zip_root)/$(PRIVATE_RECOVERY_OUT)/RAMDISK)
ifdef INSTALLED_KERNEL_TARGET
- cp $(INSTALLED_KERNEL_TARGET) $(zip_root)/$(PRIVATE_RECOVERY_OUT)/kernel
+ cp $(INSTALLED_KERNEL_TARGET) $(zip_root)/$(PRIVATE_RECOVERY_OUT)/
endif
ifdef INSTALLED_VENDOR_BOOTIMAGE_TARGET
echo "$(GENERIC_KERNEL_CMDLINE)" > $(zip_root)/$(PRIVATE_RECOVERY_OUT)/cmdline
