libGDX + com.google.android.gms:play-services:7.0.0 : android:dexDebug答案

【问题标题】：libGDX + com.google.android.gms:play-services:7.0.0 : android:dexDebuglibGDX + com.google.android.gms:play-services:7.0.0 : android:dexDebug
【发布时间】：2015-04-16 18:19:46
【问题描述】：

我用 libgdx 做了一个游戏。

当我将下一行添加到 gradle 时：

compile "com.google.android.gms:play-services:7.0.0"

它确实同步正确。但随后我尝试运行我的应用程序并出现下一个错误：

Error:Execution failed for task ':android:dexDebug'.
> com.android.ide.common.internal.LoggedErrorException: Failed to run command:
    C:\[...]\Android\sdk2\build-tools\21.1.2\dx.bat --dex --no-optimize --output C:\[...]\android\build\intermediates\dex\debug --input-list=C:\[...]\android\build\intermediates\tmp\dex\debug\inputList.txt
Error Code:
    2
Output:
    UNEXPECTED TOP-LEVEL EXCEPTION:
    com.android.dex.DexIndexOverflowException: method ID not in [0, 0xffff]: 65536
        at com.android.dx.merge.DexMerger$6.updateIndex(DexMerger.java:502)
        at com.android.dx.merge.DexMerger$IdMerger.mergeSorted(DexMerger.java:277)
        at com.android.dx.merge.DexMerger.mergeMethodIds(DexMerger.java:491)
        at com.android.dx.merge.DexMerger.mergeDexes(DexMerger.java:168)
        at com.android.dx.merge.DexMerger.merge(DexMerger.java:189)
        at com.android.dx.command.dexer.Main.mergeLibraryDexBuffers(Main.java:454)
        at com.android.dx.command.dexer.Main.runMonoDex(Main.java:303)
        at com.android.dx.command.dexer.Main.run(Main.java:246)
        at com.android.dx.command.dexer.Main.main(Main.java:215)
        at com.android.dx.command.Main.main(Main.java:106)

Google Play 服务和 Android 支持库已安装和更新。

【问题讨论】：

标签： java android gradle libgdx google-play-services

【解决方案1】：

您需要选择性地仅添加您实际需要的 Google Play 服务部分。请参阅此内容。

https://developer.android.com/google/play-services/setup.html#Setup

Google Play services API    Description in build.gradle

Google+ com.google.android.gms:play-services-plus:7.0.0
Google Account Login    com.google.android.gms:play-services-identity:7.0.0
Google Actions, Base Client Library com.google.android.gms:play-services-base:7.0.0
Google App Indexing com.google.android.gms:play-services-appindexing:7.0.0
Google Analytics    com.google.android.gms:play-services-analytics:7.0.0
Google Cast com.google.android.gms:play-services-cast:7.0.0
Google Cloud Messaging  com.google.android.gms:play-services-gcm:7.0.0
Google Drive    com.google.android.gms:play-services-drive:7.0.0
Google Fit  com.google.android.gms:play-services-fitness:7.0.0
Google Location, Activity Recognition, and Places   com.google.android.gms:play-services-location:7.0.0
Google Maps com.google.android.gms:play-services-maps:7.0.0
Google Mobile Ads   com.google.android.gms:play-services-ads:7.0.0
Google Nearby   com.google.android.gms:play-services-nearby:7.0.0
Google Panorama Viewer  com.google.android.gms:play-services-panorama:7.0.0
Google Play Game services   com.google.android.gms:play-services-games:7.0.0
SafetyNet   com.google.android.gms:play-services-safetynet:7.0.0
Google Wallet   com.google.android.gms:play-services-wallet:7.0.0
Android Wear    com.google.android.gms:play-services-wearable:7.0.0

【讨论】：

【解决方案2】：

LibGDX 是一个相当大的库，您是否启用了multidex 或尝试删除未使用的代码？

只需在 build.gradle 中执行此操作

`android {
   defaultConfig {
      ...
      multiDexEnabled = true
   }
}`

如果这不是问题，请尝试查看此线程，看看其中是否对您有任何帮助：

Unable to execute dex: method ID not in [0, 0xffff]: 65536

【讨论】：

LibGDX 不是问题，添加整个 google play 服务 是