下载Android系统的源文件
Downloading the Source
http://source.android.com/source/downloading.html#getting-the-files
http://danny-chiu.iteye.com/blog/378770
在Windows系统下下周Android系统的源代码
1、首先在Windows上安装Linux环境：Cygwin
Cygwin的主页：http://www.cygwin.com/install.html
下载32位windows上的安装程序：setup-x86.exe
注意：这个安装程序只是个安装管理程序，真正的系统包需要从网上下载，大致有几百M，在国内下需要很长时间。
好在国内有4个镜像网站：
可是依然很慢，所以在安装时先安装最基本的包
gcc，make在Dlevel中
2、在Cygwin中配置repo
2.1 安装repo前需要先安装curl
使用cygwin安装程序，手动安装
参考：http://stackoverflow.com/questions/3647569/how-do-i-install-curl-on-cygwin
2.2 安装apt-cyg：
cd c:\cygwinsetup.exe -q -P wget,tar,qawk, bzip2,subversion,vim
2.3 安装git
没有安装git前：
samsung@samsung-PC ~/bin/WORKING_DIRECTORY $ repo-1.19 init -u https://android.googlesource.com/platform/manifest fatal: 'git' is not available fatal: [Errno 2] No such file or directory Please make sure git is installed and in your path. samsung@samsung-PC ~/bin/WORKING_DIRECTORY
安装后新的错误：
samsung@samsung-PC ~/bin/WORKING_DIRECTORY $ repo-1.19 init -u https://android.googlesource.com/platform/manifest warning: gpg (GnuPG) is not available. warning: Installing it is strongly encouraged. fatal: Cannot get https://gerrit.googlesource.com/git-repo/clone.bundle fatal: error [Errno 114] Network is unreachable samsung@samsung-PC ~/bin/WORKING_DIRECTORY
2.4 安装repo
直接在主页下载：http://code.google.com/p/git-repo/downloads/detail?name=repo-1.19&can=2&q=
没有安装git前
samsung@samsung-PC ~/bin/WORKING_DIRECTORY $ repo-1.19 init -u https://android.googlesource.com/platform/manifest fatal: 'git' is not available fatal: [Errno 2] No such file or directory Please make sure git is installed and in your path. samsung@samsung-PC ~/bin/WORKING_DIRECTORY
安装Git后：
2.5 下载出错：
samsung@samsung-PC ~/bin/WORKING_DIRECTORY $ repo-1.19 init -u https://android.googlesource.com/platform/manifest warning: gpg (GnuPG) is not available. warning: Installing it is strongly encouraged. fatal: Cannot get https://gerrit.googlesource.com/git-repo/clone.bundle fatal: error [Errno 114] Network is unreachable
网络出错的解决方法：
http://source.android.com/source/downloading.html#getting-the-files
http://code.google.com/p/android/issues/detail?id=21736
2.6 修改下载地址：
samsung@samsung-PC ~/bin/WORKING_DIRECTORY
$ repo-1.19 init -u http://android.googlesource.com/platform/manifest
warning: gpg (GnuPG) is not available.
warning: Installing it is strongly encouraged.
Get https://gerrit.googlesource.com/git-repo
remote: Counting objects: 101, done
remote: Finding sources: 100% (101/101)
remote: Total 2533 (delta 1442), reused 2533 (delta 1442)
Receiving objects: 100% (2533/2533), 1.71 MiB | 651 KiB/s, done.
Resolving deltas: 100% (1442/1442), done.
From https://gerrit.googlesource.com/git-repo
* [new branch] maint -> origin/maint
* [new branch] master -> origin/master
* [new branch] stable -> origin/stable
* [new tag] v1.0 -> v1.0
* [new tag] v1.0.1 -> v1.0.1
* [new tag] v1.0.2 -> v1.0.2
* [new tag] v1.0.3 -> v1.0.3
* [new tag] v1.0.4 -> v1.0.4
* [new tag] v1.0.5 -> v1.0.5
* [new tag] v1.0.6 -> v1.0.6
* [new tag] v1.0.7 -> v1.0.7
* [new tag] v1.0.8 -> v1.0.8
* [new tag] v1.0.9 -> v1.0.9
* [new tag] v1.1 -> v1.1
* [new tag] v1.10.0 -> v1.10.0
* [new tag] v1.10.1 -> v1.10.1
* [new tag] v1.10.2 -> v1.10.2
* [new tag] v1.10.3 -> v1.10.3
* [new tag] v1.10.4 -> v1.10.4
* [new tag] v1.11.0 -> v1.11.0
* [new tag] v1.11.1 -> v1.11.1
* [new tag] v1.12.0 -> v1.12.0
* [new tag] v1.12.1 -> v1.12.1
* [new tag] v1.12.2 -> v1.12.2
* [new tag] v1.2 -> v1.2
* [new tag] v1.3 -> v1.3
* [new tag] v1.3.1 -> v1.3.1
* [new tag] v1.3.2 -> v1.3.2
* [new tag] v1.4 -> v1.4
* [new tag] v1.4.1 -> v1.4.1
* [new tag] v1.4.2 -> v1.4.2
* [new tag] v1.4.3 -> v1.4.3
* [new tag] v1.4.4 -> v1.4.4
* [new tag] v1.5 -> v1.5
* [new tag] v1.5.1 -> v1.5.1
* [new tag] v1.6 -> v1.6
* [new tag] v1.6.1 -> v1.6.1
* [new tag] v1.6.10 -> v1.6.10
* [new tag] v1.6.10.1 -> v1.6.10.1
* [new tag] v1.6.10.2 -> v1.6.10.2
* [new tag] v1.6.2 -> v1.6.2
* [new tag] v1.6.3 -> v1.6.3
* [new tag] v1.6.4 -> v1.6.4
* [new tag] v1.6.5 -> v1.6.5
* [new tag] v1.6.6 -> v1.6.6
* [new tag] v1.6.7 -> v1.6.7
* [new tag] v1.6.7.1 -> v1.6.7.1
* [new tag] v1.6.7.2 -> v1.6.7.2
* [new tag] v1.6.7.3 -> v1.6.7.3
* [new tag] v1.6.7.4 -> v1.6.7.4
* [new tag] v1.6.7.5 -> v1.6.7.5
* [new tag] v1.6.8 -> v1.6.8
* [new tag] v1.6.8.1 -> v1.6.8.1
* [new tag] v1.6.8.10 -> v1.6.8.10
* [new tag] v1.6.8.11 -> v1.6.8.11
* [new tag] v1.6.8.2 -> v1.6.8.2
* [new tag] v1.6.8.3 -> v1.6.8.3
* [new tag] v1.6.8.4 -> v1.6.8.4
* [new tag] v1.6.8.5 -> v1.6.8.5
* [new tag] v1.6.8.6 -> v1.6.8.6
* [new tag] v1.6.8.7 -> v1.6.8.7
* [new tag] v1.6.8.8 -> v1.6.8.8
* [new tag] v1.6.8.9 -> v1.6.8.9
* [new tag] v1.6.9 -> v1.6.9
* [new tag] v1.6.9.1 -> v1.6.9.1
* [new tag] v1.6.9.2 -> v1.6.9.2
* [new tag] v1.6.9.3 -> v1.6.9.3
* [new tag] v1.6.9.4 -> v1.6.9.4
* [new tag] v1.6.9.5 -> v1.6.9.5
* [new tag] v1.6.9.6 -> v1.6.9.6
* [new tag] v1.6.9.7 -> v1.6.9.7
* [new tag] v1.6.9.8 -> v1.6.9.8
* [new tag] v1.7 -> v1.7
* [new tag] v1.7.1 -> v1.7.1
* [new tag] v1.7.2 -> v1.7.2
* [new tag] v1.7.3 -> v1.7.3
* [new tag] v1.7.3.1 -> v1.7.3.1
* [new tag] v1.7.4 -> v1.7.4
* [new tag] v1.7.4.1 -> v1.7.4.1
* [new tag] v1.7.4.2 -> v1.7.4.2
* [new tag] v1.7.4.3 -> v1.7.4.3
* [new tag] v1.7.5 -> v1.7.5
* [new tag] v1.7.6 -> v1.7.6
* [new tag] v1.7.6.1 -> v1.7.6.1
* [new tag] v1.7.7 -> v1.7.7
* [new tag] v1.7.7.1 -> v1.7.7.1
* [new tag] v1.7.7.2 -> v1.7.7.2
* [new tag] v1.7.7.3 -> v1.7.7.3
* [new tag] v1.7.7.4 -> v1.7.7.4
* [new tag] v1.7.7.5 -> v1.7.7.5
* [new tag] v1.7.7.6 -> v1.7.7.6
* [new tag] v1.7.8 -> v1.7.8
* [new tag] v1.7.8.1 -> v1.7.8.1
* [new tag] v1.7.8.2 -> v1.7.8.2
* [new tag] v1.8.0 -> v1.8.0
* [new tag] v1.8.1 -> v1.8.1
* [new tag] v1.8.2 -> v1.8.2
* [new tag] v1.9.0 -> v1.9.0
* [new tag] v1.9.1 -> v1.9.1
* [new tag] v1.9.2 -> v1.9.2
* [new tag] v1.9.3 -> v1.9.3
* [new tag] v1.9.4 -> v1.9.4
* [new tag] v1.9.5 -> v1.9.5
* [new tag] v1.9.6 -> v1.9.6
0 [main] python2.7 15928 child_info_fork::abort: address space needed by 'datetime.dll' (0x3D0000) is already occupied
Traceback (most recent call last):
File "/home/samsung/bin/WORKING_DIRECTORY/.repo/repo/main.py", line 414, in <module>
_Main(sys.argv[1:])
File "/home/samsung/bin/WORKING_DIRECTORY/.repo/repo/main.py", line 390, in _Main
result = repo._Run(argv) or 0
File "/home/samsung/bin/WORKING_DIRECTORY/.repo/repo/main.py", line 138, in _Run
result = cmd.Execute(copts, cargs)
File "/home/samsung/bin/WORKING_DIRECTORY/.repo/repo/subcmds/init.py", line 342, in Execute
git_require(MIN_GIT_VERSION, fail=True)
File "/home/samsung/bin/WORKING_DIRECTORY/.repo/repo/git_command.py", line 110, in git_require
git_version = git.version_tuple()
File "/home/samsung/bin/WORKING_DIRECTORY/.repo/repo/git_command.py", line 89, in version_tuple
ver_str = git.version()
File "/home/samsung/bin/WORKING_DIRECTORY/.repo/repo/git_command.py", line 80, in version
p = GitCommand(None, ['--version'], capture_stdout=True)
File "/home/samsung/bin/WORKING_DIRECTORY/.repo/repo/git_command.py", line 222, in __init__
raise GitError('%s: %s' % (command[1], e))
error.GitError: --version: [Errno 11] Resource temporarily unavailable
2.7 重启cygwin后
samsung@samsung-PC ~/bin/WORKING_DIRECTORY $ repo-1.19 init -u https://android.googlesource.com/platform/manifest -b android-4.0.1_r1 /usr/bin/env: python: No such file or directory