1# 2# Copyright (C) 2020 The Android Open Source Project 3# 4# Licensed under the Apache License, Version 2.0 (the "License"); 5# you may not use this file except in compliance with the License. 6# You may obtain a copy of the License at 7# 8# http://www.apache.org/licenses/LICENSE-2.0 9# 10# Unless required by applicable law or agreed to in writing, software 11# distributed under the License is distributed on an "AS IS" BASIS, 12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13# See the License for the specific language governing permissions and 14# limitations under the License. 15# 16 17# Sets Android TV Low RAM recommended default product options. 18 19# Set lowram options and enable traced by default 20PRODUCT_VENDOR_PROPERTIES += ro.config.low_ram=true 21 22# Speed profile services and wifi-service to reduce RAM and storage. 23PRODUCT_SYSTEM_SERVER_COMPILER_FILTER := speed-profile 24 25# Always preopt extracted APKs to prevent extracting out of the APK for gms 26# modules. 27PRODUCT_ALWAYS_PREOPT_EXTRACTED_APK := true 28 29# Use a profile based boot image for this device. Note that this is currently a 30# generic profile and not Android Go optimized. 31PRODUCT_USE_PROFILE_FOR_BOOT_IMAGE := true 32PRODUCT_DEX_PREOPT_BOOT_IMAGE_PROFILE_LOCATION := frameworks/base/config/boot-image-profile.txt 33 34# Do not generate libartd. 35PRODUCT_ART_TARGET_INCLUDE_DEBUG_BUILD := false 36 37# Do not spin up a separate process for the network stack on low ram devices, use an in-process APK. 38PRODUCT_PACKAGES += InProcessNetworkStack 39PRODUCT_PACKAGES += PlatformCaptivePortalLogin 40PRODUCT_PACKAGES += PlatformNetworkPermissionConfig 41PRODUCT_PACKAGES += com.android.tethering.inprocess 42 43# Strip the local variable table and the local variable type table to reduce 44# the size of the system image. This has no bearing on stack traces, but will 45# leave less information available via JDWP. 46PRODUCT_MINIMIZE_JAVA_DEBUG_INFO := true 47 48# Disable Scudo outside of eng builds to save RAM. 49ifneq (,$(filter eng, $(TARGET_BUILD_VARIANT))) 50 PRODUCT_DISABLE_SCUDO := true 51endif 52 53# Add the system properties. 54TARGET_SYSTEM_PROP += \ 55 build/make/target/board/go_defaults_common.prop 56 57# Dedupe VNDK libraries with identical core variants. 58TARGET_VNDK_USE_CORE_VARIANT := true 59