1256ca9eba
GSI targets require enabling chain partition signing, which put the
GSI signing in system.ing directly instead of in vbmeta.img.
Some GSI targets inherit from BoardConfigGsiCommon.mk only, ex.
gsi_arm64-user, do not enable chain partition signing. The patch
add these settings back.
On the other hand, the emulator makefiles still requires the
settings at this time. Hence, we keep these settings in
BoardConfigEmuCommon.mk.
Bug: 150179516
Test: make gsi_arm64-user
Test: make aosp_arm64-user
Change-Id: Id188e4c6a31ce0cf9b134ebae36cbd5bfae19942
Merged-In: Id188e4c6a31ce0cf9b134ebae36cbd5bfae19942
(cherry picked from commit f77e364de0)
59 lines
2 KiB
Makefile
59 lines
2 KiB
Makefile
# BoardConfigGsiCommon.mk
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#
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# Common compile-time definitions for GSI
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# Builds upon the mainline config.
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#
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include build/make/target/board/BoardConfigMainlineCommon.mk
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TARGET_NO_KERNEL := true
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# This flag is set by mainline but isn't desired for GSI.
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BOARD_USES_SYSTEM_OTHER_ODEX :=
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# system.img is always ext4 with sparse option
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# GSI also includes make_f2fs to support userdata parition in f2fs
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# for some devices
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TARGET_USERIMAGES_USE_F2FS := true
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# Enable dynamic system image size and reserved 64MB in it.
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BOARD_SYSTEMIMAGE_PARTITION_RESERVED_SIZE := 67108864
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# GSI forces product and system_ext packages to /system for now.
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TARGET_COPY_OUT_PRODUCT := system/product
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TARGET_COPY_OUT_SYSTEM_EXT := system/system_ext
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BOARD_PRODUCTIMAGE_FILE_SYSTEM_TYPE :=
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# Creates metadata partition mount point under root for
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# the devices with metadata parition
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BOARD_USES_METADATA_PARTITION := true
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# Android Verified Boot (AVB):
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# Set the rollback index to zero, to prevent the device bootloader from
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# updating the last seen rollback index in the tamper-evident storage.
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BOARD_AVB_ROLLBACK_INDEX := 0
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# Enable chain partition for system.
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# GSI need to sign on system.img instead of vbmeta.
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BOARD_AVB_SYSTEM_KEY_PATH := external/avb/test/data/testkey_rsa2048.pem
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BOARD_AVB_SYSTEM_ALGORITHM := SHA256_RSA2048
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BOARD_AVB_SYSTEM_ROLLBACK_INDEX := $(PLATFORM_SECURITY_PATCH_TIMESTAMP)
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BOARD_AVB_SYSTEM_ROLLBACK_INDEX_LOCATION := 1
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# GSI specific System Properties
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ifneq (,$(filter userdebug eng,$(TARGET_BUILD_VARIANT)))
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TARGET_SYSTEM_EXT_PROP := build/make/target/board/gsi_system_ext.prop
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else
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TARGET_SYSTEM_EXT_PROP := build/make/target/board/gsi_system_ext_user.prop
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endif
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# Set this to create /cache mount point for non-A/B devices that mounts /cache.
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# The partition size doesn't matter, just to make build pass.
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BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE := ext4
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BOARD_CACHEIMAGE_PARTITION_SIZE := 16777216
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# Setup a vendor image to let PRODUCT_PROPERTY_OVERRIDES does not affect GSI
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BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE := ext4
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# Disable 64 bit mediadrmserver
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TARGET_ENABLE_MEDIADRM_64 :=
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