用3.0 rc0新建了一个项目，在安卓上运行闪退，已经按步骤配置好了环境，NDK_ROOT等都是正确的，也导入了libcocos2dx包，但是一运行就闪退，有人知道是怎么回事么？求指导~
附上log:
05-08 03:17:17.932: D/AndroidRuntime(1477): Shutting down VM
05-08 03:17:17.932: W/dalvikvm(1477): threadid=1: thread exiting with uncaught exception (group=0xb3acfba8)
05-08 03:17:18.022: E/AndroidRuntime(1477): FATAL EXCEPTION: main
05-08 03:17:18.022: E/AndroidRuntime(1477): Process: com.magi.stone, PID: 1477
05-08 03:17:18.022: E/AndroidRuntime(1477): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.magi.stone/org.cocos2dx.lua.Cocos2dxActivity}: java.lang.IllegalArgumentException: Unable to find native library: cocos2dlua
05-08 03:17:18.022: E/AndroidRuntime(1477): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2195)
05-08 03:17:18.022: E/AndroidRuntime(1477): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245)
05-08 03:17:18.022: E/AndroidRuntime(1477): at android.app.ActivityThread.access$800(ActivityThread.java:135)
05-08 03:17:18.022: E/AndroidRuntime(1477): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)
05-08 03:17:18.022: E/AndroidRuntime(1477): at android.os.Handler.dispatchMessage(Handler.java:102)
05-08 03:17:18.022: E/AndroidRuntime(1477): at android.os.Looper.loop(Looper.java:136)
05-08 03:17:18.022: E/AndroidRuntime(1477): at android.app.ActivityThread.main(ActivityThread.java:5017)
05-08 03:17:18.022: E/AndroidRuntime(1477): at java.lang.reflect.Method.invokeNative(Native Method)
05-08 03:17:18.022: E/AndroidRuntime(1477): at java.lang.reflect.Method.invoke(Method.java:515)
05-08 03:17:18.022: E/AndroidRuntime(1477): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779)
05-08 03:17:18.022: E/AndroidRuntime(1477): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595)
05-08 03:17:18.022: E/AndroidRuntime(1477): at dalvik.system.NativeStart.main(Native Method)
05-08 03:17:18.022: E/AndroidRuntime(1477): Caused by: java.lang.IllegalArgumentException: Unable to find native library: cocos2dlua
05-08 03:17:18.022: E/AndroidRuntime(1477): at android.app.NativeActivity.onCreate(NativeActivity.java:171)
05-08 03:17:18.022: E/AndroidRuntime(1477): at org.cocos2dx.lua.Cocos2dxActivity.onCreate(Cocos2dxActivity.java:14)
05-08 03:17:18.022: E/AndroidRuntime(1477): at android.app.Activity.performCreate(Activity.java:5231)
05-08 03:17:18.022: E/AndroidRuntime(1477): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
05-08 03:17:18.022: E/AndroidRuntime(1477): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2159)
05-08 03:17:18.022: E/AndroidRuntime(1477): … 11 more
