相关疑难解决方法(0)

如果我从命令行运行gradle assembleDebug,我突然收到此错误:

UNEXPECTED TOP-LEVEL EXCEPTION:
com.android.dx.util.DexException: Multiple dex files define Landroid/support/v4/accessibilityservice/AccessibilityServiceInfoCompat$AccessibilityServiceInfoVersionImpl;
    at com.android.dx.merge.DexMerger.readSortableTypes(DexMerger.java:592)
    at com.android.dx.merge.DexMerger.getSortedTypes(DexMerger.java:550)
    at com.android.dx.merge.DexMerger.mergeClassDefs(DexMerger.java:531)
    at com.android.dx.merge.DexMerger.mergeDexBuffers(DexMerger.java:168)
    at com.android.dx.merge.DexMerger.merge(DexMerger.java:186)
    at com.android.dx.command.dexer.Main.mergeLibraryDexBuffers(Main.java:300)
    at com.android.dx.command.dexer.Main.run(Main.java:232)
    at com.android.dx.command.dexer.Main.main(Main.java:174)
    at com.android.dx.command.Main.main(Main.java:91)

如果我grep for v4,我会在build文件夹中看到两个文件.

Binary file build/pre-dexed/debug/support-v4-19.0.0-2ba5fdd60a6c3836b3104a863fe42897da1fa9d1.jar matches
Binary file build/pre-dexed/debug/support-v4-r7-227d905d79b23b20866531d4f700446c040a2ccb.jar matches

我的gradle文件仅包含此支持库:

compile 'com.android.support:support-v13:19.0.0'

关于如何以某种方式包含r7库,我很难过.我跑了gradle clean,当我重新运行assembleDebug时它总是出现在那里.

如果我在构建目录中grep r7,我在文件中看到它:

Binary file build/exploded-bundles/ComGoogleAndroidGmsPlayServices4030.aar/classes.jar matches

如果我不包含v13,那么其他东西不会编译.

但v13是否包含v4支持库？

这是Play服务AAR包和v13库之间的不兼容吗？

我从gradleplease.appspot.com抓起了gradle文件.

删除播放服务并不能解决问题; 同样的错误.

我在build.gradle中的依赖项:

 dependencies {


 // Google Play Services
//compile 'com.google.android.gms:play-services:4.0.30'

// Support Libraries
//compile 'com.android.support:support-v4:19.0.0'
///compile 'com.android.support:appcompat-v7:19.0.0'
//compile 'com.android.support:gridlayout-v7:19.0.0'
compile …

我得到这个奇怪的错误,每当我尝试在android studio中运行应用程序时,一直抱怨dex文件.有谁知道它是什么？

[2013-12-28 14:52:02 - Dex Loader] Unable to execute dex: Multiple dex files define Landroid/support/v4/accessibilityservice/AccessibilityServiceInfoCompat$AccessibilityServiceInfoVersionImpl;
[2013-12-28 14:52:02 - TestApp] Conversion to Dalvik format failed: Unable to execute dex: Multiple dex files define Landroid/support/v4/accessibilityservice/AccessibilityServiceInfoCompat$AccessibilityServiceInfoVersionImpl;

我从eclipse导出了一个项目 - 但是现在我无法将支持库添加到我的项目中compile 'com.android.support:support-v4:21.0.0'因为这个项目中使用的库有自己的同一个库的副本(但是它们在它们的libs文件夹中的jar文件中) .现在,当我添加时,compile 'com.android.support:support-v4:21.0.0'我得到了这个问题:

Error:Execution failed for task ':Athan:packageAllDebugClassesForMultiDex'.
> java.util.zip.ZipException: duplicate entry: android/support/annotation/IntDef.class

有人可以帮我解决这个问题吗？

这是我的app build.gradle

apply plugin: 'android'


dependencies {


    compile fileTree(dir: 'libs', include: '*.jar')
    compile project(':google-play-services_lib')
    compile project(':library_viewpager')
    compile project(':sliding_library')
    compile project(':android-support-v7-appcompat')
    compile 'com.android.support:multidex:1.0.0'
    compile 'com.android.support:support-v4:21.0.0'
}

android {
    compileSdkVersion 21
    buildToolsVersion "22.0.1"

    dexOptions {
        preDexLibraries = false
    }

    defaultConfig {
        multiDexEnabled true
    }

    sourceSets {
        main {
            manifest.srcFile 'AndroidManifest.xml'
            java.srcDirs = ['src']
            resources.srcDirs = ['src']
            aidl.srcDirs = ['src'] …