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Add virtual A/B compression product. 

Sets ro.virtual_ab.compression.enabled and includes snapuserd_ramdisk.

A device will do the following to enable virtual a/b compression:

$(call inherit-product, $(SRC_TARGET_DIR)/product/virtual_ab_ota_compression.mk)

Bug: 168257347
Test: build with product included
Change-Id: Ide19576a69629389a7878d5dff3c5706c22527d9
This commit is contained in:
David Anderson 2020-09-11 15:12:35 -07:00
parent ff2c7454fe
commit e5c8867691
2 changed files with 43 additions and 0 deletions
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21
target/product/virtual_ab_ota_compression.mk Normal file
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#
# Copyright (C) 2020 The Android Open-Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
$(call inherit-product, $(SRC_TARGET_DIR)/product/virtual_ab_ota.mk)
PRODUCT_VENDOR_PROPERTIES += ro.virtual_ab.compression.enabled=true
PRODUCT_PACKAGES += snapuserd_ramdisk

22
target/product/virtual_ab_ota_retrofit_compression.mk Normal file
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#
# Copyright (C) 2020 The Android Open-Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
$(call inherit-product, $(SRC_TARGET_DIR)/product/virtual_ab_ota_retrofit.mk)
PRODUCT_VENDOR_PROPERTIES += ro.virtual_ab.compression.enabled=true
PRODUCT_PACKAGES += snapuserd_ramdisk