Question

我正在尝试创建一个Android应用程序，它同时使用Android的CNU Project Sphinx库和Android的Spotify库。我可以在单独的项目中实现库，但是当我尝试将它们组合成一个时，我得到错误：

14178-14178/com.tmacstudios.spotifyvoice E/AndroidRuntime: FATAL EXCEPTION: main
  Process: com.tmacstudios.spotifyvoice, PID: 14178
  java.lang.UnsatisfiedLinkError: dalvik.system.PathClassLoader[DexPathList[[zip file "/data/app/com.tmacstudios.spotifyvoice-2/base.apk"],nativeLibraryDirectories=[/data/app/com.tmacstudios.spotifyvoice-2/lib/arm64, /vendor/lib64, /system/lib64]]] couldn't find "libgnustl_shared.so"
      at java.lang.Runtime.loadLibrary(Runtime.java:367)
      at java.lang.System.loadLibrary(System.java:988)
      at com.spotify.sdk.android.player.NativeSdkPlayer.nativeInit(NativeSdkPlayer.java:44)
      at com.spotify.sdk.android.player.NativeSdkPlayer.<clinit>(NativeSdkPlayer.java:34)
      at com.spotify.sdk.android.player.Player.<init>(Player.java:310)
      at com.spotify.sdk.android.player.Player.create(Player.java:356)
      at com.spotify.sdk.android.player.Player.access$000(Player.java:86)
      at com.spotify.sdk.android.player.Player$Builder.build(Player.java:282)
      at com.spotify.sdk.android.player.Spotify.getPlayer(Spotify.java:110)
      at com.spotify.sdk.android.player.Spotify.getPlayer(Spotify.java:76)
      at edu.cmu.pocketsphinx.demo.PocketSphinxActivity.onActivityResult(PocketSphinxActivity.java:272)
      at android.app.Activity.dispatchActivityResult(Activity.java:6758)
      at android.app.ActivityThread.deliverResults(ActivityThread.java:4726)
      at android.app.ActivityThread.handleSendResult(ActivityThread.java:4773)
      at android.app.ActivityThread.access$1500(ActivityThread.java:205)
      at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1744)
      at android.os.Handler.dispatchMessage(Handler.java:102)
      at android.os.Looper.loop(Looper.java:145)
      at android.app.ActivityThread.main(ActivityThread.java:6895)
      at java.lang.reflect.Method.invoke(Native Method)
      at java.lang.reflect.Method.invoke(Method.java:372)
      at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1404)
      at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1199)

有谁知道如何解决这个问题？我不确定还包括什么，所以这是我的Module：app -

的build.gradle文件

apply plugin: 'com.android.application'

android {
    compileSdkVersion 21
    buildToolsVersion "23.0.1"

    defaultConfig {
        applicationId "com.tmacstudios.spotifyvoice"
        minSdkVersion 21
        targetSdkVersion 21
        versionCode 1
        versionName "1.0"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

repositories {
    mavenCentral()
    flatDir {
        dirs 'libs'
    }
}

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    testCompile 'junit:junit:4.12'

    // This library handles authentication and authorization
    compile 'com.spotify.sdk:spotify-auth:1.0.0-beta12@aar'

    // This library handles music playback
    compile 'com.spotify.sdk:spotify-player:1.0.0-beta12@aar'

    // All other dependencies for your app should also be here:

    compile 'com.android.support:appcompat-v7:21.0.3'
}

感谢您的帮助。

Answer 1

为了更清楚地显示我的问题的答案，这里是注释线程中解决我问题的信息：

My guess is that they both have NDK libraries, but they have a varying set of CPU architectures that they support. Particularly for devices with 64-bit CPUs, Android wants to use a consistent set of libraries: all 64-bit or all 32-bit. So, if one library publishes 64-bit and another publishes only 32-bit, somebody loses, and IIRC it's the 32-bit-only publisher. Examine the contents of each library and see what CPU architectures seem to be supported. Come up with a common subset. -CommonsWare

You were spot on. Spotify only defines jni libraries for armeabi, armeabi-v7a, and x86, so I deleted the extraneous architecture libraries that were supported by Sphinx and it worked. -Me

Answer 2

感谢您的解决方案！

我的项目工作正常，但使用Spotify aar。当我添加了deezer时，我的手机64b随后崩溃了。

他们不支持相同的架构，请参阅屏幕：

所以我必须手动删除来自deezer aar的额外内容才能使其正常工作：

Android无法导入两个库

2 个答案: