使用Eclipse以发布模式构建Google SDK示例

Question

我尝试在Eclipse v22.01中构建Google Drive SDK示例： （示例网站如下:) https://developers.google.com/drive/quickstart-android

当我使用调试版本时，它构建得很好并且在我的桌面设备上执行得很好。 但是，当我尝试在发布模式下构建它时，我失败了。

我的流程如下：  1.转到“文件” - ＆gt;“导出”  2.创建私钥库（此步骤成功。）  3.构建apk

我已经检查了帖子Update your Proguard，并在Proguard中下载并更换了罐子 我还检查了帖子Check the '"Android Private Libraries'并检查了“订单和导出”标签上的项目。但仍然失败了。

[编辑1]我找到了解决方案。

1. 取消选中“云端硬盘API”（查看图片以供参考） （我不确定是否需要'Android Dependencies'。也许这也可以不加以检查。）

2. 我还将'-dontwarn com.google。**'添加到'proguard-android.txt' 然后它奏效了。

以下是我收到的错误消息：

[2013-07-24 12:03:43 - MainActivity] Proguard returned with error code 1. See console
[2013-07-24 12:03:43 - MainActivity] Note: there were 1081 duplicate class definitions.
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.auth.GoogleAuthUtil: can't find referenced class com.google.android.gms.R
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.auth.GoogleAuthUtil: can't find referenced class com.google.android.gms.R$string
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.auth.GoogleAuthUtil: can't find referenced class com.google.android.gms.R$string
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.auth.GoogleAuthUtil: can't find referenced class com.google.android.gms.R$string
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.auth.GoogleAuthUtil: can't find referenced class com.google.android.gms.R$string
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.common.GooglePlayServicesUtil: can't find referenced class com.google.android.gms.R
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.common.GooglePlayServicesUtil: can't find referenced class com.google.android.gms.R$string
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.common.GooglePlayServicesUtil: can't find referenced class com.google.android.gms.R$string
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.common.GooglePlayServicesUtil: can't find referenced class com.google.android.gms.R$string
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.common.GooglePlayServicesUtil: can't find referenced class com.google.android.gms.R$string
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.common.GooglePlayServicesUtil: can't find referenced class com.google.android.gms.R$string
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.common.GooglePlayServicesUtil: can't find referenced class com.google.android.gms.R$string
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.common.GooglePlayServicesUtil: can't find referenced class com.google.android.gms.R$string
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.common.GooglePlayServicesUtil: can't find referenced class com.google.android.gms.R$string
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.common.GooglePlayServicesUtil: can't find referenced class com.google.android.gms.R$string
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.common.GooglePlayServicesUtil: can't find referenced class com.google.android.gms.R$string
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.common.GooglePlayServicesUtil: can't find referenced class com.google.android.gms.R$string
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.common.GooglePlayServicesUtil: can't find referenced class com.google.android.gms.R$string
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.common.GooglePlayServicesUtil: can't find referenced class com.google.android.gms.R$string
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.common.GooglePlayServicesUtil: can't find referenced class com.google.android.gms.R$string
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.internal.aa: can't find referenced class com.google.android.gms.R
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.internal.aa: can't find referenced class com.google.android.gms.R$color
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.internal.aa: can't find referenced class com.google.android.gms.R$drawable
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.internal.aa: can't find referenced class com.google.android.gms.R$string
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.internal.aa: can't find referenced class com.google.android.gms.R$color
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.internal.aa: can't find referenced class com.google.android.gms.R$color
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.internal.aa: can't find referenced class com.google.android.gms.R$drawable
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.internal.aa: can't find referenced class com.google.android.gms.R$drawable
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.internal.aa: can't find referenced class com.google.android.gms.R$drawable
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.internal.aa: can't find referenced class com.google.android.gms.R$drawable
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.internal.aa: can't find referenced class com.google.android.gms.R$string
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.internal.aa: can't find referenced class com.google.android.gms.R$string
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.maps.GoogleMapOptions: can't find referenced class com.google.android.gms.R
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.maps.GoogleMapOptions: can't find referenced class com.google.android.gms.R$styleable
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.maps.GoogleMapOptions: can't find referenced class com.google.android.gms.R$styleable
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.maps.model.CameraPosition: can't find referenced class com.google.android.gms.R
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.maps.model.CameraPosition: can't find referenced class com.google.android.gms.R$styleable
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.android.gms.maps.model.CameraPosition: can't find referenced class com.google.android.gms.R$styleable
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.cache.Striped64: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.cache.Striped64: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.cache.Striped64: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.cache.Striped64: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.cache.Striped64: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.cache.Striped64: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.cache.Striped64: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.cache.Striped64: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.cache.Striped64$1: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.cache.Striped64$1: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.cache.Striped64$1: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.cache.Striped64$1: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.cache.Striped64$Cell: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.cache.Striped64$Cell: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.cache.Striped64$Cell: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.cache.Striped64$Cell: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.primitives.UnsignedBytes$LexicographicalComparatorHolder$UnsafeComparator: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.primitives.UnsignedBytes$LexicographicalComparatorHolder$UnsafeComparator: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.primitives.UnsignedBytes$LexicographicalComparatorHolder$UnsafeComparator: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.primitives.UnsignedBytes$LexicographicalComparatorHolder$UnsafeComparator: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.primitives.UnsignedBytes$LexicographicalComparatorHolder$UnsafeComparator: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.primitives.UnsignedBytes$LexicographicalComparatorHolder$UnsafeComparator: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.primitives.UnsignedBytes$LexicographicalComparatorHolder$UnsafeComparator: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.primitives.UnsignedBytes$LexicographicalComparatorHolder$UnsafeComparator$1: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.primitives.UnsignedBytes$LexicographicalComparatorHolder$UnsafeComparator$1: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.primitives.UnsignedBytes$LexicographicalComparatorHolder$UnsafeComparator$1: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.primitives.UnsignedBytes$LexicographicalComparatorHolder$UnsafeComparator$1: can't find referenced class sun.misc.Unsafe
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.util.concurrent.ServiceManager: can't find referenced class javax.inject.Inject
[2013-07-24 12:03:43 - MainActivity] Warning: com.google.common.util.concurrent.ServiceManager: can't find referenced class javax.inject.Singleton
[2013-07-24 12:03:43 - MainActivity] Warning: there were 67 unresolved references to classes or interfaces.
[2013-07-24 12:03:43 - MainActivity]          You may need to add missing library jars or update their versions.
[2013-07-24 12:03:43 - MainActivity]          If your code works fine without the missing classes, you can suppress
[2013-07-24 12:03:43 - MainActivity]          the warnings with '-dontwarn' options.
[2013-07-24 12:03:43 - MainActivity] java.io.IOException: Please correct the above warnings first.
[2013-07-24 12:03:43 - MainActivity]    at proguard.Initializer.execute(Initializer.java:330)
[2013-07-24 12:03:43 - MainActivity]    at proguard.ProGuard.initialize(ProGuard.java:212)
[2013-07-24 12:03:43 - MainActivity]    at proguard.ProGuard.execute(ProGuard.java:87)
[2013-07-24 12:03:43 - MainActivity]    at proguard.ProGuard.main(ProGuard.java:484)

Answer 1

我找到了答案，请参阅“编辑1”部分。 希望这可以帮助那些遇到同样问题的人。

Answer 2

从您的屏幕截图（您有google-play-services.jar），看起来项目没有正确构建，这只会导致将来出现更多问题。

根据您提供的链接，https://developers.google.com/drive/quickstart-android该文档会告诉您只使用jar。

但是，https://developer.android.com/google/play-services/setup.html

还有更完整的说明

这里指示

1. 在/ extras / google / google_play_services / libproject / google-play-services_lib /
中使用图书馆计划
2. 制作proguard条目
3. 修改您的AndroidManifest.xml