Difference between revisions of "IoTGateway/BSP/Android/Android BSP User Guide 8.1.0 for rk"

Revision as of 09:50, 21 February 2019

Android BSP Version

Android 8.1.0

Introduction

This document describes how to work with the RISC and ELAA Android 8.1.0 Board Support Package (BSP) release. The BSP includes bootloaders; the Android Linux kernel and root file system; and tools and documentation to ease development, deployment, and execution of Android-based systems.

Getting Android Source Code

Related version information:

Android 8.1.0
kernel 4.4
U-Boot 2014-10

Step1 : To pull down the Android source tree to your working directory from the repositories as specified in the default manifest

$ mkdir myandroid
$ mkdir bin
$ cd myandroid/
$ curl https://storage.googleapis.com/git-repo-downloads/repo > ../bin/repo
$ chmod a+x ../bin/repo
$ ../bin/repo init -u https://github.com/ADVANTECH-Rockchip/android-rk-manifest.git -b android-8.1.0-r46 [ release_version.xml ]
$ ../bin/repo sync

=== The release_version.xml  is an option, the default value is default.xml        please refer :  https://github.com/ADVANTECH-Rockchip/android-rk-manifest/tree/android-8.1.0-r46 ====

Building Android 8.1.0 image

Build Instructions

Set the $JAVA_HOME environment variable

$ export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64

Set up the environment for building. This only configures the current terminal.

$ source build/envsetup.sh

Execute the Android lunch command. In this example, the setup is for the production image of Advantech RISC platfrom device with userdebug type.

Build Product for rsb4680

$ lunch rsb4680-userdebug

To build boot loader