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====== Edge2 Install Toolchains ======

===== Introduction =====

This document mainly describes how to install the tools used to compile Edge2 Android source code.

==== Install directly on PC ====

1. To build an environment for compiling Android. The following software packages need to be installed.

```shell
$ sudo apt-get install bison g++-multilib git gperf libxml2-utils make python-networkx zip
$ sudo apt-get install flex curl libncurses5-dev libssl-dev zlib1g-dev gawk minicom
$ sudo apt-get install exfat-fuse exfat-utils device-tree-compiler liblz4-tool
$ sudo apt-get install openjdk-8-jdk
```

==== Use docker container ====

1. Install docker.

```shell
$ sudo apt update
$ sudo apt install docker docker.io
```
2. Pull the khadas docker image.

```shell
$ sudo docker pull wesion/khadas_android:v0.6
```

3. Run the docker container using the following command.

```shell
$ sudo docker run --privileged -i -t -v /home/you_name:/home/android wesion/khadas_android:v0.6 bash
```


More instructions are available [[https://source.android.com/source/initializing.html]].
===== See Also =====