AOSP Android12 Source 下载同步

获取Repo工具并配置镜像地址

curl https://mirrors.tuna.tsinghua.edu.cn/git/git-repo > ~/bin/repo
chmod a+x ~/bin/repo
export REPO_URL='https://mirrors.tuna.tsinghua.edu.cn/git/git-repo/'

初始化仓库并指定Android 12分支

repo init -u https://aosp.tuna.tsinghua.edu.cn/platform/manifest -b android-12.0.0_r1

同步代码

repo sync -j8

安装编译所需的工具

sudo apt-get install git-core gnupg flex bison build-essential zip curl zlib1g-dev gcc-multilib g++-multilib libc6-dev-i386 libncurses5 lib32ncurses5-dev x11proto-core-dev libx11-dev lib32z1-dev libgl1-mesa-dev libxml2-utils xsltproc unzip fontconfig

更新编译环境

source build/envsetup.sh

选择目标，注意收集的target 为 lunch sdk_phone_x86_64

lunch

zgkxzx@hp-prodesk:~/Workspaces/android/aosp/frameworks$ lunch sdk_phone_x86_64============================================
PLATFORM_VERSION_CODENAME=REL
PLATFORM_VERSION=12
TARGET_PRODUCT=sdk_phone_x86_64
TARGET_BUILD_VARIANT=eng
TARGET_BUILD_TYPE=release
TARGET_ARCH=x86_64
TARGET_ARCH_VARIANT=x86_64
TARGET_2ND_ARCH=x86
TARGET_2ND_ARCH_VARIANT=x86_64
HOST_ARCH=x86_64
HOST_2ND_ARCH=x86
HOST_OS=linux
HOST_OS_EXTRA=Linux-6.8.0-79-generic-x86_64-Ubuntu-22.04.5-LTS
HOST_CROSS_OS=windows
HOST_CROSS_ARCH=x86
HOST_CROSS_2ND_ARCH=x86_64
HOST_BUILD_TYPE=release
BUILD_ID=SP1A.210812.015
OUT_DIR=out
PRODUCT_SOONG_NAMESPACES=device/generic/goldfish device/generic/goldfish-opengl hardware/google/camera hardware/google/camera/devices/EmulatedCamera device/generic/goldfish device/generic/goldfish-opengl
============================================

开始编译，后面可以-j 加上cpu参数

m 或者 make

打开模拟器

emulator