[DONE]pomelo npm-install 出现 AttributeError: 'module' object has no attribute 'script_main'

环境：Mac 10.7.4, python 2.6.7, nodejs 0.10.26, pomelo 0.8.9

下载 chatofpomelo, 执行 sudo sh npm-install.sh 的时候，出现如下错误

Traceback (most recent call last):
File "/usr/local/lib/node_modules/npm/node_modules/node-gyp/gyp/gyp_main.py", line 18, in <module>
sys.exit(gyp.script_main())
AttributeError: 'module' object has no attribute 'script_main'
gyp ERR! configure error
gyp ERR! stack Error: `gyp` failed with exit code: 1
gyp ERR! stack at ChildProcess.onCpExit (/usr/local/lib/node_modules/npm/node_modules/node-gyp/lib/configure.js:337:16)
gyp ERR! stack at ChildProcess.EventEmitter.emit (events.js:98:17)
gyp ERR! stack at Process.ChildProcess._handle.onexit (child_process.js:797:12)
gyp ERR! System Darwin 11.4.0
gyp ERR! command "node" "/usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
gyp ERR! cwd /Users/Tom/Desktop/bitbucket/pd/server/game-server/node_modules/pomelo/node_modules/pomelo-rpc/node_modules/toobusy
gyp ERR! node -v v0.10.26
gyp ERR! node-gyp -v v0.12.2
gyp ERR! not ok

在google后找到解决方法：因为本地的gyp module引起

1) $ python -c 'import gyp; print gyp.__file__'

/usr/lib/python2.6/site-packages/gyp/__init__.pyc

移动到某个文件夹
2) $ mv /usr/lib/python2.6/site-packages/gyp /usr/lib/python2.6/site-packages/gyp_backup

确保python不能找到它
3) $ python -c 'import gyp; print gyp.__file__'

Traceback (most recent call last):
  File "<string>", line 1, in <module>
ImportError: No module named gyp

再次执行
4) $ sudo sh npm-install.sh

能正常启动game-server

参考：

https://github.com/TooTallNate/node-gyp/issues/363