导入Cocos2D项目到Android的Eclipse时注意以下几点

1. Set up Variables: 

　　Eclipse->Windows->Preferences->General->Workspace->**Linked Resources**

　　Click **New** button to add a Path Variable `COCOS2DX` pointing to the root cocos2d-x directory.

2. C/C++ Environment Variable `NDK_ROOT`: 

　　Eclipse->Windows->Preferences->C/C++->Build->**Environment**.

　　Click **Add** button and add a new variable `NDK_ROOT` pointing to the root NDK directory.

3. Import libcocos2dx library project:

　　File->New->Project->Android Project From Existing Code.

　　Click **Browse** button and open `cocos2d-x/cocos2dx/platform/android/java` directory.

　　Click **Finish** to add project.

4. File->New->Project->Android Project From Existing Code

　　**Browse** to your project directory. eg: `cocos2d-x/cocos2dx/samples/Cpp/TestCpp/proj.android/`

　　Add the project 

　　Click **Run** or **Debug** to compile C++ followed by Java and to run on connected device or emulator.

最后, 在Cygwin控制台下的Cocos2D根目录下执行下面语句

Chmod -R 755 *