01-Compilation_Environment_Setup

1. Compilation Environment Setup

This configuration applies to both Android/Linux SDK.

Hardware Requirements

System Environment
Requirements

OS Version

> Ubuntu 18.04 (Recommended: Ubuntu 22.04)

CPU Cores

4 cores or more

RAM

16GB or more

Storage

200GB or more

Install Dependency Packages

$ sudo apt install git bc bison build-essential curl flex libsdl1.2-dev 
$ sudo apt install g++-multilib gcc-multilib gnupg gperf libncurses5-dev 
$ sudo apt install imagemagick lib32ncurses5-dev lib32readline-dev squashfs-tools 
$ sudo apt install lib32z1-dev liblz4-tool xsltproc libssl-dev libwxgtk3.0-dev 
$ sudo apt install libxml2 libxml2-utils schedtool lzop pngcrush rsync 
$ sudo apt install yasm zip zlib1g-dev python device-tree-compiler mtd-utils
$ sudo apt install python-pip gawk openjdk-8-jdk u-boot-tools patchelf expect
$ sudo pip install pyelftools

Notes:

  • Package names may vary depending on Ubuntu versions.

  • If installation fails on different Ubuntu versions, search online for solutions.

Obtain SDK Source Code

  • Network Disk Directory:

    ├── 1-SDK_Source_Code
│   ├── android10.0
│   └── ubuntu1604

  • Copy Source Code Archive to Compilation Host (Linux environment):

    Notes:

    1. Do not place source code in shared directories for compilation.

    2. Do not use the root account to log into the compilation host.

  • Extract Source Code and Restore Git Directory:

    Replace a133-*.tar.gz with your actual source code archive.

    mkdir sdk
tar -zxf a133-*.tar.gz -C sdk/
cd sdk
git reset --hard

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