iqengines演示应用程序崩溃

Question

我试图将iqengines sdk整合到我的应用程序中（https://github.com/iqengines/iqe-android-sdk）。我开始使用他们的演示程序，我无法正常运行。安装了Android NDK和Cygwin 1.7。我还添加了eclipse子串下的ANDROID_NDK_ROOT和已修改的API密钥（https://github.com/iqengines/iqe-android-sdk#building-the-demo-app-）。应用程序仍然崩溃。 这里是堆栈跟踪。

04-08 14:32:25.181: E/AndroidRuntime(7610): FATAL EXCEPTION: main 
04-08 14:32:25.181: E/AndroidRuntime(7610): java.lang.ExceptionInInitializerError 
04-08 14:32:25.181: E/AndroidRuntime(7610): at com.iqengines.sdk.IQE.initIqSdk(IQE.java:249) 
04-08 14:32:25.181: E/AndroidRuntime(7610): at com.iqengines.sdk.IQE.(IQE.java:224) 
04-08 14:32:25.181: E/AndroidRuntime(7610): at com.iqengines.demo.DemoActivity.initIqSdk(DemoActivity.java:161) 
04-08 14:32:25.181: E/AndroidRuntime(7610): at com.iqengines.demo.DemoActivity.onCreate(DemoActivity.java:133) 
04-08 14:32:25.181: E/AndroidRuntime(7610): at android.app.Activity.performCreate(Activity.java:5206) 
04-08 14:32:25.181: E/AndroidRuntime(7610): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1094) 
04-08 14:32:25.181: E/AndroidRuntime(7610): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2074) 
04-08 14:32:25.181: E/AndroidRuntime(7610): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2135) 
04-08 14:32:25.181: E/AndroidRuntime(7610): at android.app.ActivityThread.access$700(ActivityThread.java:140) 
04-08 14:32:25.181: E/AndroidRuntime(7610): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1237) 
04-08 14:32:25.181: E/AndroidRuntime(7610): at android.os.Handler.dispatchMessage(Handler.java:99) 
04-08 14:32:25.181: E/AndroidRuntime(7610): at android.os.Looper.loop(Looper.java:137) 
04-08 14:32:25.181: E/AndroidRuntime(7610): at android.app.ActivityThread.main(ActivityThread.java:4935) 
04-08 14:32:25.181: E/AndroidRuntime(7610): at java.lang.reflect.Method.invokeNative(Native Method) 
04-08 14:32:25.181: E/AndroidRuntime(7610): at java.lang.reflect.Method.invoke(Method.java:511) 
04-08 14:32:25.181: E/AndroidRuntime(7610): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1038) 
04-08 14:32:25.181: E/AndroidRuntime(7610): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:805) 
04-08 14:32:25.181: E/AndroidRuntime(7610): at dalvik.system.NativeStart.main(Native Method) 
04-08 14:32:25.181: E/AndroidRuntime(7610): Caused by: java.lang.UnsatisfiedLinkError: Couldn't load iqindex: findLibrary returned null 
04-08 14:32:25.181: E/AndroidRuntime(7610): at java.lang.Runtime.loadLibrary(Runtime.java:365) 
04-08 14:32:25.181: E/AndroidRuntime(7610): at java.lang.System.loadLibrary(System.java:535) 
04-08 14:32:25.181: E/AndroidRuntime(7610): at com.iqengines.sdk.IQLocal.(IQLocal.java:34) 
04-08 14:32:25.181: E/AndroidRuntime(7610): ... 18 more 

Answer 1

我认为这是因为与NDK和Windows 8相关的问题。我切换到Ubuntu，它工作正常。