65 lines
2.3 KiB
Makefile
65 lines
2.3 KiB
Makefile
#
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# Copyright 2021 Rockchip Limited
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# build with go optimization
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ifeq ($(strip $(BUILD_WITH_GO_OPT)),true)
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ifeq ($(strip $(TARGET_ARCH)), arm64)
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$(call inherit-product, build/target/product/go_defaults_512.mk)
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$(call inherit-product, device/rockchip/common/build/rockchip/AndroidGo512.mk)
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else
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$(call inherit-product, build/target/product/go_defaults.mk)
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# only set zygote 32 for arm devices
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PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.zygote=zygote32
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endif
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$(call inherit-product, device/rockchip/common/build/rockchip/AndroidGoCommon.mk)
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$(call inherit-product, frameworks/native/build/tablet-7in-hdpi-1024-dalvik-heap.mk)
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# Enable lazy service to save memory
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ROCKCHIP_USE_LAZY_HAL := true
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# Copy features to device
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PRODUCT_COPY_FILES += \
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device/rockchip/common/permissions/android.hardware.ram.low.xml:$(TARGET_COPY_OUT_VENDOR)/etc/permissions/android.hardware.ram.low.xml
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# Disable surfaceflinger prime_shader cache to improve post boot memory.
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PRODUCT_SYSTEM_DEFAULT_PROPERTIES += service.sf.prime_shader_cache=0
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# remove the llkd process
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PRODUCT_PROPERTY_OVERRIDES += ro.llk.enable=false
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# Overlay configs
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DEVICE_PACKAGE_OVERLAYS += device/rockchip/common/overlay_go
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# Enable DM file pre-opting to reduce first boot time
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PRODUCT_DEX_PREOPT_GENERATE_DM_FILES := true
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PRODUCT_DEX_PREOPT_DEFAULT_COMPILER_FILTER := verify
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# Save space but slow down device.
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# DONT_UNCOMPRESS_PRIV_APPS_DEXS := true
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# Config jemalloc for low memory
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MALLOC_SVELTE := true
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# Reduces GC frequency of foreground apps by 50%
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PRODUCT_PROPERTY_OVERRIDES += \
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dalvik.vm.foreground-heap-growth-multiplier=2.0 \
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ro.zram.mark_idle_delay_mins=60
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# Use inprocess modules for Go devices
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# Go mainline will override these
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PRODUCT_PACKAGES += \
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InProcessNetworkStack \
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com.android.tethering.inprocess
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endif
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