Android webRTC 代码下载编译

Posted 2020-09-09 CrazyDiode

1、安装depot tools

git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git

然后把把depot_tools添加到环境变量中去

export PATH=path_to_depot_tools:$PATH

2.下载代码

创建一个工作目录

mkdir webrtc
cd  webrtc

下载代码

export GYP_DEFINES="OS=android"
fetch --nohooks webrtc_android
gclient sync

This will fetch a regular WebRTC checkout with the Android-specific parts added. Notice that the Android specific parts like the Android SDK and NDK are quite large (~8 GB), so the total checkout size will be about 16 GB. The same checkout can be used for both Linux and Android development since you can generate your Ninja project files in different directories for each build config.

3.编译代码

使用gn创建工程

在src目录下，执行下面命令

gn gen out/Debug --args=‘target_os="android" target_cpu="arm"‘

You can specify a directory of your own choice instead of out/Debug, to enable managing multiple configurations in parallel.

• To build for ARM64: use target_cpu="arm64"
• To build for 32-bit x86: use target_cpu="x86"
• To build for 64-bit x64: use target_cpu="x64"

然后使用ninja编译代码

ninja -C out/Debug

编译完成后，就可以在out/Debug/apks目录下找到AppRTCMobile.apk了