Merge changes from topic "vab_makefile_move" am: 3e2f8dae

#

# Copyright (C) 2019 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.

#

PRODUCT_VIRTUAL_AB_OTA := true

PRODUCT_VENDOR_PROPERTIES += ro.virtual_ab.enabled=true

PRODUCT_PACKAGES += e2fsck_ramdisk

virtual_ab_ota/launch.mk

 No newline at end of file

# Virtual A/B makefiles

Devices that uses Virtual A/B must inherit from one of the makefiles in this directory.

## Structure

```

launch.mk

  |- retrofit.mk

  |- plus_non_ab.mk

  |- compression.mk

compression_retrofit.mk

```

# limitations under the License.

#

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

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

PRODUCT_VENDOR_PROPERTIES += ro.virtual_ab.compression.enabled=true