【发布时间】:2018-03-05 05:48:27
【问题描述】:
更新后
compile 'com.firebaseui:firebase-ui-database:0.4.0'
到
compile 'com.firebaseui:firebase-ui-database:2.3.0'
我能够在我的测试设备上编译和运行我的应用程序,但是在尝试生成签名的 apk 时,我在“消息 gradle build”中得到了这个。我希望这是一个proguard问题:
Information:Gradle tasks [:app:assembleRelease]
Warning:android.arch.lifecycle.Transformations: can't find referenced class android.arch.core.util.Function
Warning:android.arch.lifecycle.Transformations$1: can't find referenced class android.arch.core.util.Function
Warning:android.arch.lifecycle.Transformations$2: can't find referenced class android.arch.core.util.Function
Warning:there were 16 unresolved references to classes or interfaces.
Warning:Exception while processing task java.io.IOException: Please correct the above warnings first.
Error:Execution failed for task ':app:transformClassesAndResourcesWithProguardForRelease'.
> Job failed, see logs for details
Information:BUILD FAILED in 11s
Information:1 error
Information:5 warnings
Information:See complete output in console
我尝试过增量版本更新,但也没有用。例如:
compile 'com.firebaseui:firebase-ui-database:2.0.0'
甚至不会同步,给出合并错误消息。
我还更新了我的其他 SDK,但 firebaseui 行现在会触发它。这是在 cmets 中向我询问的部分应用程序 gradle:
dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
compile 'com.android.support:design:26.1.0'
compile 'com.android.support:appcompat-v7:26.1.0'
compile 'com.google.android.gms:play-services-drive:11.4.0'
compile 'com.google.android.gms:play-services-plus:11.4.0'
compile 'com.google.android.gms:play-services-location:11.4.0'
compile 'com.google.android.gms:play-services-auth:11.4.0'
compile 'com.google.android.gms:play-services-wallet:11.4.0'
compile 'com.google.android.gms:play-services-games:11.4.0'
compile 'com.android.support:support-v4:26.1.0'
compile 'com.android.support:support-v13:26.1.0'
compile 'com.google.firebase:firebase-core:11.4.0'
compile 'com.google.firebase:firebase-invites:11.4.0'
compile 'com.google.firebase:firebase-ads:11.4.0'
compile 'com.google.firebase:firebase-database:11.4.0'
compile 'com.google.firebase:firebase-auth:11.4.0'
compile 'com.google.firebase:firebase-config:11.4.0'
compile 'com.google.firebase:firebase-messaging:11.4.0'
compile 'com.google.firebase:firebase-crash:11.4.0'
compile 'com.google.firebase:firebase-analytics:11.4.0'
compile 'com.google.firebase:firebase-appindexing:11.4.0'
compile 'com.firebaseui:firebase-ui-database:2.3.0'
}
这是我在 cmets 中也提到的 proguard 规则,在我尝试的最后添加了几行。我试过各种语法都没有效果。
-renamesourcefileattribute SourceFile
-keepattributes Signature
-keepattributes SourceFile
-keepattributes LineNumberTable
-keepattributes *Annotation*
-keep class com.android.**
-keepclassmembers class com.android.**
【问题讨论】:
-
请发布您的成绩文件并说明您的安卓版本
-
分享你的 gradle 文件。
-
您的 proguard 文件缺少
android.arch.类的规则
标签: android apk proguard release