1.硬盤空間：

WebRTC官方原話：

The checkout size is large due the use of the Chromium build toolchain and many dependencies. Estimated size:

Linux: 6.4 GB.
Linux (with Android): 16 GB (of which ~8 GB is Android SDK+NDK images).
Mac (with iOS support): 5.6GB

?

2.破墻：

Ubuntu破墻：http://www.cnblogs.com/hcbin/p/8489041.html

?

3.將socks5協議轉http協議

proxychains使用socks5協議，但cipd不支持，會報出這樣的錯誤：

[...] cipd: connectivity error ...

所以只能將socks5協議轉http協議

使用polipo進行轉換：

git clone https://github.com/jech/polipo.git

安裝

cd polipo sudo make all sudo make install

打開編輯器，新建文件

vim /etc/polipo.conf

添加如下內容，保存關閉（綠字是設置polipo的代理，紅字是破墻代理）

daemonise = false pidFile = /tmp/polipo.pid proxyAddress="0.0.0.0" proxyPort=8090 socksParentProxy = "127.0.0.1:1080" socksProxyType = socks5 diskCacheRoot = ""

執行polipo（PS：終端會卡住），打開新終端執行操作，命令可以省略proxychains前綴直接破墻

/usr/local/bin/polipo -c /etc/polipo.conf

參考：https://hk.saowen.com/a/fa13ead9f226de7d089a75fc4f56c77e836c43d7317b4fced023af6d133b448e

?

4.設置depot_tools代理

不設置的話download_from_google_storage會提示NO_AUTH_BOTO_CONFIG

打開編輯器，新建文件

vim /etc/gclient_boto.cfg

添加如下內容，保存關閉（綠字是polipo代理）

[Boto] proxy = 127.0.0.1 proxy_port = 8090

終端設置變量

export NO_AUTH_BOTO_CONFIG=/etc/gclient_boto.cfg

參考：https://blog.csdn.net/qq_22716879/article/details/53760879

?

5.設置git

git config --global core.packedgitlimit 10g git config --global core.packedgitwindowsize 10g git config --global core.bigfilethreshold 10g git config --global core.compression 0 git config --global core.autocrlf false git config --global core.filemode false git config --global pack.deltacachesize 10g git config --global pack.packsizelimit 10g git config --global pack.windowmemory 10g git config --global pack.threads 4

可選

git config --global branch.autosetupmerge always git config --global branch.autosetuprebase always

下載代碼，下載中斷用gclient sync命令繼續下載，整個下載過程需要幾個小時（視乎網絡速度）

PS：建議插網線，一般網線傳輸速率比WIFI快和穩定，WIFI受路由發送速率與無線網卡接收速率限制

mkdir webrtc-android && cd webrtc-android fetch --nohooks webrtc_android gclient sync

因為異常中斷，使用gclient sync繼續下載

如中斷時發現某個文件無法下載，請手動下載，并復制到提示的文件夾中，然后多嘗試用gclient sync繼續下載

root@ubuntu:/home/hcbin/webrtc-android# gclient sync Running depot tools as root is sad. Syncing projects: 23% (15/63) src/third_party/accessibility_test_framework:chromium/third_party/accessibility-test-frameSyncing projects: 25% (16/63) src/third_party/android_support_test_runner:chromium/third_party/android_support_test_runnSyncing projects: 26% (17/63) src/third_party/bazel:chromium/third_party/bazel Syncing projects: 30% (19/63) src/third_party/byte_buddy:chromium/third_party/byte_buddy ________ running 'cipd ensure -log-level error -root /home/hcbin/webrtc-android/src -ensure-file /tmp/tmp78dpke.ensure' in '.' Bootstrapping cipd client for linux-amd64 from https://chrome-infra-packages.appspot.com/client?platform=linux-amd64&version=git_revision:ae28364c740acff97ae118adcb2808b6cb5129c5... curl: (7) Failed to connect to chrome-infra-packages.appspot.com port 443: Connection refused Syncing projects: 68% (44/64) src/third_party/junit/src [0:02:33] Still working on: [0:02:33] src/third_party/icu[0:02:43] Still working on: [0:02:43] src/third_party/icu[0:02:53] Still working on: [0:02:53] src/third_party/icu[0:03:03] Still working on: [0:03:03] src/third_party/icu[0:03:14] Still working on: [0:03:14] src/third_party/icu[0:03:18] Still working on: [0:03:18] src/third_party/icu Syncing projects: 70% (45/64) src/third_party/icu src/third_party/apk-patch-size-estimator:chromium/third_party/apk-patch-size-estimator (ERROR) ---------------------------------------- [0:00:47] Started. ---------------------------------------- Error: Command 'cipd ensure -log-level error -root /home/hcbin/webrtc-android/src -ensure-file /tmp/tmp78dpke.ensure' returned non-zero exit status 7 root@ubuntu:/home/hcbin/webrtc-android#

參考：https://blog.csdn.net/qq_22716879/article/details/53760879

?

6.編譯

下載依賴

cd src ./build/install-build-deps.sh

確定當前工作目錄是src，使用GN生成項目

gn gen out/Release --args='target_os="android" target_cpu="arm"'

ARM64 使用?target_cpu="arm64"

32-bit x86: 使用 target_cpu="x86"

64-bit x64: 使用 target_cpu="x64"

編譯

ninja -C out/Release

參考：https://webrtc.org/native-code/android/

總結

以上是生活随笔為你收集整理的[Android]Linux下WebRTC下载与编译的全部內容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網站內容還不錯，歡迎將生活随笔推薦給好友。