1# 2# Copyright (C) 2014 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# Inherit from this product for devices that support 64-bit apps using: 18# $(call inherit-product, $(SRC_TARGET_DIR)/product/core_64_bit.mk) 19# The inheritance for this must come before the inheritance chain that leads 20# to core_minimal.mk 21 22# For now this will allow 64-bit apps, but still compile all apps with JNI 23# for 32-bit only. 24 25# Copy the 64-bit primary, 32-bit secondary zygote startup script 26PRODUCT_COPY_FILES += \ 27 system/core/rootdir/init.zygote64.rc:system/etc/init/hw/init.zygote64.rc \ 28 system/core/rootdir/init.zygote64_32.rc:system/etc/init/hw/init.zygote64_32.rc \ 29 30# Set the zygote property to select the 64-bit primary, 32-bit secondary script 31# This line must be parsed before the one in core_minimal.mk 32ifeq ($(ZYGOTE_FORCE_64),true) 33PRODUCT_VENDOR_PROPERTIES += ro.zygote=zygote64 34else 35PRODUCT_VENDOR_PROPERTIES += ro.zygote=zygote64_32 36endif 37 38TARGET_SUPPORTS_32_BIT_APPS := true 39TARGET_SUPPORTS_64_BIT_APPS := true 40