android 百度mapSDK使用 老是出错

android 百度地图SDK使用 老是出错
我用的是android studio 

代码是完全模仿SDK用的,很简单,没有错误,就用了一个mapView

运行时就是崩

把mapView去掉,空的也崩

错误码如下:
02-03 00:35:10.663  21775-21775/com.nano.starchat W/dalvikvm﹕ Exception Ljava/lang/UnsatisfiedLinkError; thrown while initializing Lcom/baidu/mapapi/a;
02-03 00:35:10.663  21775-21775/com.nano.starchat D/AndroidRuntime﹕ Shutting down VM
02-03 00:35:10.663  21775-21775/com.nano.starchat W/dalvikvm﹕ threadid=1: thread exiting with uncaught exception (group=0x420d49a8)
02-03 00:35:10.668  21775-21775/com.nano.starchat E/AndroidRuntime﹕ FATAL EXCEPTION: main
    java.lang.RuntimeException: Unable to start activity ComponentInfo{com.nano.starchat/com.nano.starchat.MainActivity}: android.view.InflateException: Binary XML file line #14: Error inflating class com.baidu.mapapi.map.MapView
            at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2345)
            at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2397)
            at android.app.ActivityThread.access$600(ActivityThread.java:156)
            at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1340)
            at android.os.Handler.dispatchMessage(Handler.java:99)
            at android.os.Looper.loop(Looper.java:153)
            at android.app.ActivityThread.main(ActivityThread.java:5338)
            at java.lang.reflect.Method.invokeNative(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:511)
            at com.android.internal.os.ZygoteInit
$MethodAndArgsCaller.run(ZygoteInit.java:833)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:600)
            at dalvik.system.NativeStart.main(Native Method)
     Caused by: android.view.InflateException: Binary XML file line #14: Error inflating class com.baidu.mapapi.map.MapView
            at android.view.LayoutInflater.createView(LayoutInflater.java:613)
            at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:687)
            at android.view.LayoutInflater.rInflate(LayoutInflater.java:746)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:489)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:352)
            at android.support.v7.app.ActionBarActivityDelegateBase.setContentView(ActionBarActivityDelegateBase.java:228)
            at android.support.v7.app.ActionBarActivity.setContentView(ActionBarActivity.java:102)
            at com.nano.starchat.MainActivity.onCreate(MainActivity.java:18)
            at android.app.Activity.performCreate(Activity.java:5167)
            at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1081)
            at com.qihoo360.mobilesafe.loader.b.callActivityOnCreate(SourceFile:81)
            at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2309)
            at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2397)
            at android.app.ActivityThread.access$600(ActivityThread.java:156)
            at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1340)
            at android.os.Handler.dispatchMessage(Handler.java:99)
            at android.os.Looper.loop(Looper.java:153)
            at android.app.ActivityThread.main(ActivityThread.java:5338)
            at java.lang.reflect.Method.invokeNative(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:511)
            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:833)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:600)
            at dalvik.system.NativeStart.main(Native Method)
     Caused by: java.lang.reflect.InvocationTargetException
            at java.lang.reflect.Constructor.constructNative(Native Method)
            at java.lang.reflect.Constructor.newInstance(Constructor.java:417)
            at android.view.LayoutInflater.createView(LayoutInflater.java:587)
            at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:687)
            at android.view.LayoutInflater.rInflate(LayoutInflater.java:746)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:489)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:352)
            at android.support.v7.app.ActionBarActivityDelegateBase.setContentView(ActionBarActivityDelegateBase.java:228)
            at android.support.v7.app.ActionBarActivity.setContentView(ActionBarActivity.java:102)
            at com.nano.starchat.MainActivity.onCreate(MainActivity.java:18)
            at android.app.Activity.performCreate(Activity.java:5167)
            at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1081)
            at com.qihoo360.mobilesafe.loader.b.callActivityOnCreate(SourceFile:81)
            at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2309)
            at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2397)
            at android.app.ActivityThread.access$600(ActivityThread.java:156)
            at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1340)
            at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:153)
            at android.app.ActivityThread.main(ActivityThread.java:5338)
            at java.lang.reflect.Method.invokeNative(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:511)
            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:833)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:600)
            at dalvik.system.NativeStart.main(Native Method)
     Caused by: java.lang.UnsatisfiedLinkError: Couldn't load BaiduMapSDK_v3_2_0_15 from loader dalvik.system.PathClassLoader[DexPathList[[zip file "/data/app/com.nano.starchat-1.apk"],nativeLibraryDirectories=[/data/app-lib/com.nano.starchat-1, endorb, /systemb]]]: findLibrary returned null
            at java.lang.Runtime.loadLibrary(Runtime.java:359)
            at java.lang.System.loadLibrary(System.java:514)
            at com.baidu.mapapi.a.<clinit>(Unknown Source)
            at com.baidu.mapapi.map.MapView.a(Unknown Source)
            at com.baidu.mapapi.map.MapView.<init>(Unknown Source)
            at java.lang.reflect.Constructor.constructNative(Native Method)
            at java.lang.reflect.Constructor.newInstance(Constructor.java:417)
            at android.view.LayoutInflater.createView(LayoutInflater.java:587)
            at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:687)
            at android.view.LayoutInflater.rInflate(LayoutInflater.java:746)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:489)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
            at android.view.LayoutInflater.inflate(LayoutInflater.java:352)
            at android.support.v7.app.ActionBarActivityDelegateBase.setContentView(ActionBarActivityDelegateBase.java:228)
            at android.support.v7.app.ActionBarActivity.setContentView(ActionBarActivity.java:102)
            at com.nano.starchat.MainActivity.onCreate(MainActivity.java:18)
            at android.app.Activity.performCreate(Activity.java:5167)
            at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1081)
            at com.qihoo360.mobilesafe.loader.b.callActivityOnCreate(SourceFile:81)
            at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2309)
            at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2397)
            at android.app.ActivityThread.access$600(ActivityThread.java:156)
            at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1340)
            at android.os.Handler.dispatchMessage(Handler.java:99)
            at android.os.Looper.loop(Looper.java:153)
            at android.app.ActivityThread.main(ActivityThread.java:5338)
            at java.lang.reflect.Method.invokeNative(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:511)
            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:833)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:600)
            at dalvik.system.NativeStart.main(Native Method)

------解决思路----------------------
布局文件错了,导入地图用到的各种架包和so文件