按照《DeveloperGuide》中提供的方法编译android。首先，在
$ sudo add-apt-repository "deb http://archive.canonical.com/ lucid partner"
$ sudo add-apt-repository "deb-src http://archive.canonical.com/ubuntu lucid partner"
第二句的时候报错
Error: "sudo add-apt-repository "deb-src http://archive.canonical.com/ubuntu lucid partner"invalid
还有：在执行
$ cd TI_Android_GingerBread_2_3_4_AM335x_Sources
$ ./.repo/repo/repo sync --local-only
时候报错:
raise GitError(%s:%s %(command[1],e))
error.GitError:config:[Errno 2]No such file or directory
