title: Android NDK hellojni example fails
body: <p>I'm trying to run the example from NDK package on a AT91SAM9M10-EKES board running Android 2.1
  The activity fails.
  This is what I get in the logcat, Can someone please guide me with this ?</p>
  
  <pre><code>D/AndroidRuntime( 1153): &gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt; AndroidRuntime START &lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;
  D/AndroidRuntime( 1153): CheckJNI is ON
  D/AndroidRuntime( 1153): --- registering native functions ---
  D/ddm-heap( 1153): Got feature list request
  D/AndroidRuntime( 1153): Shutting down VM
  D/dalvikvm( 1153): DestroyJavaVM waiting for non-daemon threads to exit
  D/dalvikvm( 1153): DestroyJavaVM shutting VM down
   D/dalvikvm( 1153): HeapWorker thread shutting down
  D/dalvikvm( 1153): HeapWorker thread has shut down
  D/jdwp    ( 1153): JDWP shutting down net...
  I/dalvikvm( 1153): Debugger has detached; object registry had 1 entries
  D/dalvikvm( 1153): VM cleaning up
  E/AndroidRuntime( 1153): ERROR: thread attach failed
  D/dalvikvm( 1153): LinearAlloc 0x0 used 629532 of 5242880 (12%)
  D/AndroidRuntime( 1161): 
  D/AndroidRuntime( 1161): &gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt; AndroidRuntime START &lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;
  D/AndroidRuntime( 1161): CheckJNI is ON
  D/AndroidRuntime( 1161): --- registering native functions ---
  D/ddm-heap( 1161): Got feature list request
  I/ActivityManager(  767): Starting activity: Intent { act=android.intent.action.MAIN cat=android.intent.category.LAUNCHER] flg=0x10000000 cmp=com.example.hellojni/.HelloJni }
  D/AndroidRuntime( 1161): Shutting down VM
  D/dalvikvm( 1161): DestroyJavaVM waiting for non-daemon threads to exit
  D/dalvikvm( 1161): DestroyJavaVM shutting VM down
  D/dalvikvm( 1161): HeapWorker thread shutting down
  D/dalvikvm( 1161): HeapWorker thread has shut down
  D/jdwp    ( 1161): JDWP shutting down net...
  I/dalvikvm( 1161): Debugger has detached; object registry had 1 entries
  D/dalvikvm( 1161): VM cleaning up
  E/AndroidRuntime( 1161): ERROR: thread attach failed
  D/dalvikvm( 1161): LinearAlloc 0x0 used 639500 of 5242880 (12%)
  I/ActivityManager(  767): Start proc com.example.hellojni for activity     com.example.hellojni/.HelloJni: pid=1168 uid=10018 gids={1015}
  D/ddm-heap( 1168): Got feature list request
  W/dalvikvm( 1168): Exception Ljava/lang/UnsatisfiedLinkError; thrown during     Lcom/example/hellojni/HelloJni;.&lt;clinit&gt;
  W/dalvikvm( 1168): Class init failed in newInstance call (Lcom/example/hellojni/HelloJni;)
  D/AndroidRuntime( 1168): Shutting down VM
  W/dalvikvm( 1168): threadid=3: thread exiting with uncaught exception (group=0x4001b168)
  E/AndroidRuntime( 1168): Uncaught handler: thread main exiting due to uncaught exception
  E/AndroidRuntime( 1168): java.lang.ExceptionInInitializerError
  E/AndroidRuntime( 1168):    at java.lang.Class.newInstanceImpl(Native Method)
  E/AndroidRuntime( 1168):    at java.lang.Class.newInstance(Class.java:1479)
  E/AndroidRuntime( 1168):    at     android.app.Instrumentation.newActivity(Instrumentation.java:1021)
  E/AndroidRuntime( 1168):    at     android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2409)
  E/AndroidRuntime( 1168):    at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2512)
  E/AndroidRuntime( 1168):    at   android.app.ActivityThread.access$2200(ActivityThread.java:119)
  E/AndroidRuntime( 1168):    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1863)
  E/AndroidRuntime( 1168):    at android.os.Handler.dispatchMessage(Handler.java:99)
  E/AndroidRuntime( 1168):    at android.os.Looper.loop(Looper.java:123)
  E/AndroidRuntime( 1168):    at android.app.ActivityThread.main(ActivityThread.java:4363)
  E/AndroidRuntime( 1168):    at java.lang.reflect.Method.invokeNative(Native Method)
  E/AndroidRuntime( 1168):    at java.lang.reflect.Method.invoke(Method.java:521)
  E/AndroidRuntime( 1168):    at      com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860)
  E/AndroidRuntime( 1168):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
  E/AndroidRuntime( 1168):    at dalvik.system.NativeStart.main(Native Method)
  E/AndroidRuntime( 1168): Caused by: java.lang.UnsatisfiedLinkError: Library hello-jni not   found
  E/AndroidRuntime( 1168):    at java.lang.Runtime.loadLibrary(Runtime.java:489)
  E/AndroidRuntime( 1168):    at java.lang.System.loadLibrary(System.java:557)
  E/AndroidRuntime( 1168):    at com.example.hellojni.HelloJni.&lt;clinit&gt;(HelloJni.java:64)
  E/AndroidRuntime( 1168):    ... 15 more
  I/Process (  767): Sending signal. PID: 1168 SIG: 3
  I/dalvikvm( 1168): threadid=7: reacting to signal 3
  E/dalvikvm( 1168): Unable to open stack trace file '/data/anr/traces.txt': Permission denied
  W/ActivityManager(  767): Launch timeout has expired, giving up wake lock!
  W/ActivityManager(  767): Activity idle timeout for HistoryRecord{43d5c310   com.example.hellojni/.HelloJni}
  D/dalvikvm(  813): GC freed 301 objects / 14832 bytes in 91ms
  I/power   (  767): *** set_screen_state 0
  E/power   (  767): Failed setting last user activity: g_error=0
  W/ActivityManager(  767): Activity pause timeout for HistoryRecord{43d5c310   com.example.hellojni/.HelloJni}
  D/dalvikvm(  873): GC freed 165 objects / 6624 bytes in 81ms
  </code></pre>