117 lines
3.9 KiB
Makefile
117 lines
3.9 KiB
Makefile
# config.mk
|
|
#
|
|
# Product-specific compile-time definitions.
|
|
#
|
|
|
|
# The generic product target doesn't have any hardware-specific pieces.
|
|
TARGET_NO_BOOTLOADER := true
|
|
TARGET_NO_KERNEL := true
|
|
TARGET_ARCH := arm
|
|
|
|
# Note: Before Pi, we built the platform images for ARMv7-A _without_ NEON.
|
|
#
|
|
ifneq ($(TARGET_BUILD_APPS)$(filter cts sdk,$(MAKECMDGOALS)),)
|
|
# DO NOT USE
|
|
#
|
|
# This architecture variant should NOT be used for 32 bit arm platform
|
|
# builds. It is the lowest common denominator required to build
|
|
# an unbundled application for all supported 32 platforms.
|
|
# cts for 32 bit arm is built using aosp_arm64 product.
|
|
#
|
|
# If you are building a 32 bit platform (and not an application),
|
|
# you should set the following as 2nd arch variant:
|
|
#
|
|
# TARGET_ARCH_VARIANT := armv7-a-neon
|
|
#
|
|
# DO NOT USE
|
|
TARGET_ARCH_VARIANT := armv7-a
|
|
# DO NOT USE
|
|
else
|
|
# Starting from Pi, System image of aosp_arm products is the new GSI
|
|
# for real devices newly launched for Pi. These devices are usualy not
|
|
# as performant as the mainstream 64-bit devices and the performance
|
|
# provided by NEON is important for them to pass related CTS tests.
|
|
TARGET_ARCH_VARIANT := armv7-a-neon
|
|
endif
|
|
TARGET_CPU_VARIANT := generic
|
|
TARGET_CPU_ABI := armeabi-v7a
|
|
TARGET_CPU_ABI2 := armeabi
|
|
HAVE_HTC_AUDIO_DRIVER := true
|
|
BOARD_USES_GENERIC_AUDIO := true
|
|
TARGET_BOOTLOADER_BOARD_NAME := goldfish_$(TARGET_ARCH)
|
|
|
|
TARGET_USES_64_BIT_BINDER := true
|
|
|
|
# no hardware camera
|
|
USE_CAMERA_STUB := true
|
|
|
|
TARGET_USES_HWC2 := true
|
|
NUM_FRAMEBUFFER_SURFACE_BUFFERS := 3
|
|
|
|
# Build OpenGLES emulation guest and host libraries
|
|
BUILD_EMULATOR_OPENGL := true
|
|
BUILD_QEMU_IMAGES := true
|
|
|
|
# Build and enable the OpenGL ES View renderer. When running on the emulator,
|
|
# the GLES renderer disables itself if host GL acceleration isn't available.
|
|
USE_OPENGL_RENDERER := true
|
|
|
|
TARGET_USERIMAGES_USE_EXT4 := true
|
|
# Partition size is default 1.5GB (1536MB) for 64 bits projects
|
|
BOARD_SYSTEMIMAGE_PARTITION_SIZE := 1610612736
|
|
BOARD_USERDATAIMAGE_PARTITION_SIZE := 576716800
|
|
TARGET_COPY_OUT_VENDOR := vendor
|
|
# ~100 MB vendor image. Please adjust system image / vendor image sizes
|
|
# when finalizing them.
|
|
BOARD_VENDORIMAGE_PARTITION_SIZE := 100000000
|
|
BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE := ext4
|
|
BOARD_FLASH_BLOCK_SIZE := 512
|
|
TARGET_USERIMAGES_SPARSE_EXT_DISABLED := true
|
|
DEVICE_MATRIX_FILE := device/generic/goldfish/compatibility_matrix.xml
|
|
|
|
# Android generic system image always create metadata partition
|
|
BOARD_USES_METADATA_PARTITION := true
|
|
|
|
# Set this to create /cache mount point for non-A/B devices that mounts /cache.
|
|
# The partition size doesn't matter, just to make build pass.
|
|
BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE := ext4
|
|
BOARD_CACHEIMAGE_PARTITION_SIZE := 16777216
|
|
|
|
BOARD_SEPOLICY_DIRS += build/target/board/generic/sepolicy
|
|
BOARD_PROPERTY_OVERRIDES_SPLIT_ENABLED := true
|
|
|
|
# Android Verified Boot (AVB):
|
|
# Builds a special vbmeta.img that disables AVB verification.
|
|
# Otherwise, AVB will prevent the device from booting the generic system.img.
|
|
# Also checks that BOARD_AVB_ENABLE is not set, to prevent adding verity
|
|
# metadata into system.img.
|
|
ifeq ($(BOARD_AVB_ENABLE),true)
|
|
$(error BOARD_AVB_ENABLE cannot be set for GSI)
|
|
endif
|
|
BOARD_BUILD_DISABLED_VBMETAIMAGE := true
|
|
|
|
ifneq (,$(filter userdebug eng,$(TARGET_BUILD_VARIANT)))
|
|
# GSI is always userdebug and needs a couple of properties taking precedence
|
|
# over those set by the vendor.
|
|
TARGET_SYSTEM_PROP := build/make/target/board/gsi_system.prop
|
|
endif
|
|
BOARD_VNDK_VERSION := current
|
|
|
|
# Wifi.
|
|
BOARD_WLAN_DEVICE := emulator
|
|
BOARD_HOSTAPD_DRIVER := NL80211
|
|
BOARD_WPA_SUPPLICANT_DRIVER := NL80211
|
|
BOARD_HOSTAPD_PRIVATE_LIB := lib_driver_cmd_simulated
|
|
BOARD_WPA_SUPPLICANT_PRIVATE_LIB := lib_driver_cmd_simulated
|
|
WPA_SUPPLICANT_VERSION := VER_0_8_X
|
|
WIFI_DRIVER_FW_PATH_PARAM := "/dev/null"
|
|
WIFI_DRIVER_FW_PATH_STA := "/dev/null"
|
|
WIFI_DRIVER_FW_PATH_AP := "/dev/null"
|
|
|
|
# Enable A/B update
|
|
TARGET_NO_RECOVERY := true
|
|
BOARD_BUILD_SYSTEM_ROOT_IMAGE := true
|
|
|
|
BOARD_VNDK_VERSION := current
|
|
|
|
BUILD_BROKEN_DUP_RULES := false
|