的Android來源：回購不顯示任何初始化消息

Question

我已經按照谷歌已經提供下載源代碼樹中的說明，但我運行命令

$ repo init -u https://android.googlesource.com/platform/manifest -b android-2.3.7_r1

後，我收到以下錯誤信息：

$ repo init -u https://android.googlesource.com/platform/manifest -b android-2.3.7_r1 
Traceback (most recent call last): 
File "/Users/roboguy12/bin/repo", line 690, in <module> 
main(sys.argv[1:]) 
File "/Users/roboguy12/bin/repo", line 657, in main_Init(args) 
File "/Users/roboguy12/bin/repo", line 189, in _Init_CheckGitVersion() 
File "/Users/roboguy12/bin/repo", line 214, in _CheckGitVersion 
proc = subprocess.Popen(cmd, stdout=subprocess.PIPE) 
File "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/subprocess.py", line 595, in __init__ 
errread, errwrite) 
File "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/subprocess.py", line 1106, in _execute_child 
raise child_exception 
OSError: [Errno 2] No such file or directory 

我做錯了什麼？或者這只是代表回購的錯誤？

更新：現在，我已經安裝了Python 2.7，我仍然有幾乎相同的錯誤消息：

$ repo init -u https://android.googlesource.com/platform/manifest -b android-2.3.7_r1 
Traceback (most recent call last): 
File "/Users/roboguy12/bin/repo", line 690, in <module> 
main(sys.argv[1:]) 
File "/Users/roboguy12/bin/repo", line 657, in main_Init(args) 
File "/Users/roboguy12/bin/repo", line 189, in _Init_CheckGitVersion() 
File "/Users/roboguy12/bin/repo", line 214, in _CheckGitVersion 
proc = subprocess.Popen(cmd, stdout=subprocess.PIPE) 
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/subprocess.py", line 672, in __init__ 
errread, errwrite) 
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/subprocess.py", line 1202, in _execute_child 
raise child_exception 
OSError: [Errno 2] No such file or directory 

我稱之爲$ python -V和它說的Python 2.7.1，所以我不知道是什麼否則我可以做。

Answer 1

對我來說，你可能還沒有做過兩件事情：chmod'd回購+ +和/或把它放在你的$ PATH語句中作爲第一個查找目錄（並且可以使用另一個版本回購）。你嘗試過'ls -al'嗎？您正在查找的目錄是隱藏的，您需要在ls中使用-a參數來查看隱藏的文件/目錄。

更新：啊，只是看到你的更新。由於您使用的是Mac，因此您需要使用Python 2.7。爲此，您需要MacPort。這個網站給我提供了很多幫助：INSTALLING PYTHON 2.7, EASY_INSTALL, PIP, VIRTUALENV AND VIRTUALENVWRAPPER ON MAC OS X