android 源码下载前期工作准备

1. 浏览器登录，并用gmail帐号登录；
2. 点击网页上的“允许访问”，得到类似：

Login for Git:

Username: git-gaojs.hz.cn

Password: 1/5_cUC7YGeYNn71De8of2_1m1mqzpQs6xogGZfGRoj5o

Staying Authenticated - Linux and Mac OS X:

To stay authenticated by saving the password, append the following line to the ~/.netrc configuration file:

machine android.googlesource.com login git-gaojs.hz.cn password 1/5_cUC7YGeYNn71De8of2_1m1mqzpQs6xogGZfGRoj5o machine android-review.googlesource.com login git-gaojs.hz.cn password 1/5_cUC7YGeYNn71De8of2_1m1mqzpQs6xogGZfGRoj5o

Make sure you have set the permissions on ~/.netrc so that only your user account can read the file. If your home directory is on a network filesystem, consider moving it to a local disk and making ~/.netrc a symbolic link to the local version.

Staying Authenticated - Windows:

To stay authenticated by saving the password, append the following line to the %HOME%\_netrc configuration file:

machine android.googlesource.com login git-gaojs.hz.cn password 1/5_cUC7YGeYNn71De8of2_1m1mqzpQs6xogGZfGRoj5o machine android-review.googlesource.com login git-gaojs.hz.cn password 1/5_cUC7YGeYNn71De8of2_1m1mqzpQs6xogGZfGRoj5o

Ensure %HOME% is configured in the environment to be the same location as %USERPROFILE%. Note that by default, Windows systems willnot define the environment variable %HOME%; you must explicitly add it:

Start menu -> Computer -> (right click) -> Properties -> Advanced System Settings -> Environment Variables

Make sure you have set the permissions on %HOME%\_netrc so that only your user account can read the file.

3. 把上面那段信息追加到~/.netrc文件结尾(请检查当前用户的权限, 如果不存在此文件则自己新建一个)；
4. 下载地址的URI更改为（中间加上了“/a”）。
5. repo init -u
6. repo sync