我们正在从 Android Gradle 插件 2.3.3 迁移到 Gradle 插件 3.0.1。我们的应用程序由一个应用程序模块和一个库模块组成。一些依赖项是传递性的(使用 api 关键字连接)，但即使使用 implementation 使它们成为非传递性也无济于事。将所有 compile 类型的依赖项更改为新的依赖项后，调试构建工作正常。然而，使用 Proguard 的发布构建显示了数千条警告(在 2.3.3 上一切顺利)
特别是，当库中的 Android 类依赖于程序中的 Android 类时，我不明白为什么我们会遇到这样的问题(这里只是几个例子):
Warning: library class android.app.ActionBar$LayoutParams extends or implements program class android.view.ViewGroup$MarginLayoutParams
Warning: library class android.app.ActivityManager$TaskDescription extends or implements program class android.os.Parcelable
Warning: library class android.widget.Toolbar depends on program class android.view.ViewGroup$LayoutParams
总体而言，Gradle 插件 2.3.3 上没有出现以下类型的警告(因此，Proguard 已配置):
Warning: there were 72 unresolved references to classes or interfaces.
You may need to add missing library jars or update their versions.
If your code works fine without the missing classes, you can suppress
the warnings with '-dontwarn' options.
(http://proguard.sourceforge.net/manual/troubleshooting.html#unresolvedclass)
Warning: there were 1373 instances of library classes depending on program classes.
You must avoid such dependencies, since the program classes will
be processed, while the library classes will remain unchanged.
(http://proguard.sourceforge.net/manual/troubleshooting.html#dependency)
Warning: there were 1056 unresolved references to program class members.
Your input classes appear to be inconsistent.
You may need to recompile the code.
(http://proguard.sourceforge.net/manual/troubleshooting.html#unresolvedprogramclassmember)
FAILURE: Build failed with an exception.
这里是依赖列表(gradle -q app:dependencies --configuration developmentDebugRuntimeClasspath ):
Configuration 'androidTestCompile' in project ':app' is deprecated. Use 'androidTestImplementation' instead.
registerResGeneratingTask is deprecated, use registerGeneratedFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedFolders(FileCollection)
Configuration 'debugCompile' in project ':vyng-core' is deprecated. Use 'debugImplementation' instead.
Configuration 'compile' in project ':vyng-core' is deprecated. Use 'implementation' instead.
------------------------------------------------------------
Project :app
------------------------------------------------------------
developmentDebugRuntimeClasspath - Resolved configuration for runtime for variant: developmentDebug
+--- io.objectbox:objectbox-android-objectbrowser:1.3.4
| \--- io.objectbox:objectbox-java:1.3.4
| +--- io.objectbox:objectbox-java-api:1.3.4
| +--- org.greenrobot:essentials:3.0.0-RC1
| +--- com.google.flatbuffers:flatbuffers-java:1.7.2
| \--- com.google.code.findbugs:jsr305:3.0.2
+--- com.squareup.leakcanary:leakcanary-android:1.5.4
| \--- com.squareup.leakcanary:leakcanary-analyzer:1.5.4
| +--- com.squareup.leakcanary:leakcanary-watcher:1.5.4
| \--- com.squareup.haha:haha:2.0.3
+--- project :vyng-core
| +--- com.afollestad.material-dialogs:core:0.9.6.0
| | +--- com.android.support:support-annotations:27.0.1 -> 27.0.2
| | +--- com.android.support:appcompat-v7:27.0.1 -> 27.0.2
| | | +--- com.android.support:support-annotations:27.0.2
| | | +--- com.android.support:support-core-utils:27.0.2
| | | | +--- com.android.support:support-annotations:27.0.2
| | | | \--- com.android.support:support-compat:27.0.2
| | | | +--- com.android.support:support-annotations:27.0.2
| | | | \--- android.arch.lifecycle:runtime:1.0.3
| | | | +--- android.arch.lifecycle:common:1.0.3
| | | | \--- android.arch.core:common:1.0.0
| | | +--- com.android.support:support-fragment:27.0.2
| | | | +--- com.android.support:support-compat:27.0.2 (*)
| | | | +--- com.android.support:support-core-ui:27.0.2
| | | | | +--- com.android.support:support-annotations:27.0.2
| | | | | \--- com.android.support:support-compat:27.0.2 (*)
| | | | +--- com.android.support:support-core-utils:27.0.2 (*)
| | | | \--- com.android.support:support-annotations:27.0.2
| | | +--- com.android.support:support-vector-drawable:27.0.2
| | | | +--- com.android.support:support-annotations:27.0.2
| | | | \--- com.android.support:support-compat:27.0.2 (*)
| | | \--- com.android.support:animated-vector-drawable:27.0.2
| | | +--- com.android.support:support-vector-drawable:27.0.2 (*)
| | | \--- com.android.support:support-core-ui:27.0.2 (*)
| | +--- com.android.support:recyclerview-v7:27.0.1 -> 27.0.2
| | | +--- com.android.support:support-annotations:27.0.2
| | | +--- com.android.support:support-compat:27.0.2 (*)
| | | \--- com.android.support:support-core-ui:27.0.2 (*)
| | \--- me.zhanghai.android.materialprogressbar:library:1.4.2
| | +--- com.android.support:appcompat-v7:26.0.2 -> 27.0.2 (*)
| | \--- com.android.support:support-annotations:26.0.2 -> 27.0.2
| +--- com.jakewharton:butterknife:8.8.1
| | +--- com.jakewharton:butterknife-annotations:8.8.1
| | | \--- com.android.support:support-annotations:25.3.0 -> 27.0.2
| | +--- com.android.support:support-annotations:25.3.0 -> 27.0.2
| | \--- com.android.support:support-compat:25.3.0 -> 27.0.2 (*)
| +--- com.android.support:support-annotations:27.0.2
| +--- com.android.support:customtabs:27.0.2
| | +--- com.android.support:support-compat:27.0.2 (*)
| | \--- com.android.support:support-annotations:27.0.2
| +--- com.jakewharton.hugo:hugo-annotations:1.2.1
| +--- com.jakewharton.hugo:hugo-runtime:1.2.1
| | +--- com.jakewharton.hugo:hugo-annotations:1.2.1
| | \--- org.aspectj:aspectjrt:1.8.5
| +--- org.aspectj:aspectjrt:1.8.5
| +--- com.airbnb.android:lottie:2.2.5
| | \--- com.android.support:appcompat-v7:26.1.0 -> 27.0.2 (*)
| +--- com.muddzdev:styleabletoast:1.0.9
| | \--- com.android.support:appcompat-v7:25.3.1 -> 27.0.2 (*)
| +--- com.facebook.rebound:rebound:0.3.8
| +--- jp.wasabeef:glide-transformations:3.0.1
| | \--- com.github.bumptech.glide:glide:4.0.0
| | +--- com.github.bumptech.glide:gifdecoder:4.0.0
| | | \--- com.android.support:support-annotations:25.3.1 -> 27.0.2
| | +--- com.github.bumptech.glide:disklrucache:4.0.0
| | \--- com.github.bumptech.glide:annotations:4.0.0
| +--- com.googlecode.libphonenumber:libphonenumber:8.8.1
| +--- com.bluelinelabs:conductor:2.1.3 -> 2.1.4
| | \--- com.android.support:support-annotations:25.3.1 -> 27.0.2
| +--- io.reactivex.rxjava2:rxjava:2.1.6
| | \--- org.reactivestreams:reactive-streams:1.0.1
| +--- io.reactivex.rxjava2:rxandroid:2.0.1
| | \--- io.reactivex.rxjava2:rxjava:2.0.1 -> 2.1.6 (*)
| +--- com.tbruyelle.rxpermissions2:rxpermissions:0.9.4
| +--- com.crashlytics.sdk.android:crashlytics:2.6.8
| | +--- com.crashlytics.sdk.android:beta:1.2.5
| | | \--- io.fabric.sdk.android:fabric:1.3.17
| | +--- io.fabric.sdk.android:fabric:1.3.17
| | +--- com.crashlytics.sdk.android:crashlytics-core:2.3.17
| | | +--- io.fabric.sdk.android:fabric:1.3.17
| | | \--- com.crashlytics.sdk.android:answers:1.3.13
| | | \--- io.fabric.sdk.android:fabric:1.3.17
| | \--- com.crashlytics.sdk.android:answers:1.3.13 (*)
| +--- com.jakewharton.timber:timber:4.6.0
| +--- org.slf4j:slf4j-api:1.7.25
| +--- com.github.tony19:logback-android-core:1.1.1-6
| +--- com.github.tony19:logback-android-classic:1.1.1-6
| | +--- com.github.tony19:logback-android-core:1.1.1-6
| | \--- com.github.tony19:apktool-lib:1.4.4-3
| | \--- com.google.android:android:2.1_r1
| | +--- commons-logging:commons-logging:1.1.1
| | +--- org.apache.httpcomponents:httpclient:4.0.1
| | | +--- org.apache.httpcomponents:httpcore:4.0.1
| | | +--- commons-logging:commons-logging:1.1.1
| | | \--- commons-codec:commons-codec:1.3
| | +--- org.khronos:opengl-api:gl1.1-android-2.1_r1
| | +--- xerces:xmlParserAPIs:2.6.2
| | \--- xpp3:xpp3:1.1.4c
| +--- com.google.dagger:dagger:2.11
| | \--- javax.inject:javax.inject:1
| +--- com.google.android.exoplayer:exoplayer-core:r2.4.4 -> r2.5.1
| | \--- com.android.support:support-annotations:25.4.0 -> 27.0.2
| +--- com.google.android.exoplayer:exoplayer-dash:r2.4.4 -> r2.5.1
| | +--- com.google.android.exoplayer:exoplayer-core:r2.5.1 (*)
| | +--- com.android.support:support-annotations:25.4.0 -> 27.0.2
| | \--- com.android.support:support-core-utils:25.4.0 -> 27.0.2 (*)
| +--- com.google.firebase:firebase-core:11.8.0
| | \--- com.google.firebase:firebase-analytics:11.8.0
| | +--- com.google.android.gms:play-services-basement:11.8.0
| | | +--- com.android.support:support-v4:25.2.0 -> 27.0.2
| | | | +--- com.android.support:support-compat:27.0.2 (*)
| | | | +--- com.android.support:support-media-compat:27.0.2
| | | | | +--- com.android.support:support-annotations:27.0.2
| | | | | \--- com.android.support:support-compat:27.0.2 (*)
| | | | +--- com.android.support:support-core-utils:27.0.2 (*)
| | | | +--- com.android.support:support-core-ui:27.0.2 (*)
| | | | \--- com.android.support:support-fragment:27.0.2 (*)
| | | \--- com.google.android.gms:play-services-basement-license:11.8.0
| | +--- com.google.firebase:firebase-common:11.8.0
| | | +--- com.google.android.gms:play-services-basement:11.8.0 (*)
| | | +--- com.google.android.gms:play-services-tasks:11.8.0
| | | | +--- com.google.android.gms:play-services-basement:11.8.0 (*)
| | | | \--- com.google.android.gms:play-services-tasks-license:11.8.0
| | | \--- com.google.firebase:firebase-common-license:11.8.0
| | +--- com.google.firebase:firebase-analytics-impl:11.8.0
| | | +--- com.google.android.gms:play-services-basement:11.8.0 (*)
| | | +--- com.google.firebase:firebase-iid:11.8.0
| | | | +--- com.google.android.gms:play-services-basement:11.8.0 (*)
| | | | +--- com.google.firebase:firebase-common:11.8.0 (*)
| | | | +--- com.google.android.gms:play-services-tasks:11.8.0 (*)
| | | | \--- com.google.firebase:firebase-iid-license:11.8.0
| | | +--- com.google.firebase:firebase-common:11.8.0 (*)
| | | +--- com.google.android.gms:play-services-tasks:11.8.0 (*)
| | | \--- com.google.firebase:firebase-analytics-impl-license:11.8.0
| | \--- com.google.firebase:firebase-analytics-license:11.8.0
| +--- com.google.firebase:firebase-config:11.8.0
| | +--- com.google.android.gms:play-services-base:11.8.0
| | | +--- com.google.android.gms:play-services-basement:11.8.0 (*)
| | | +--- com.google.android.gms:play-services-tasks:11.8.0 (*)
| | | \--- com.google.android.gms:play-services-base-license:11.8.0
| | +--- com.google.android.gms:play-services-basement:11.8.0 (*)
| | +--- com.google.firebase:firebase-iid:11.8.0 (*)
| | +--- com.google.firebase:firebase-common:11.8.0 (*)
| | +--- com.google.android.gms:play-services-tasks:11.8.0 (*)
| | \--- com.google.firebase:firebase-config-license:11.8.0
| +--- com.squareup.retrofit2:retrofit:2.3.0
| | \--- com.squareup.okhttp3:okhttp:3.8.0 -> 3.8.1
| | \--- com.squareup.okio:okio:1.13.0
| +--- com.squareup.retrofit2:converter-gson:2.3.0
| | +--- com.squareup.retrofit2:retrofit:2.3.0 (*)
| | \--- com.google.code.gson:gson:2.7 -> 2.8.2
| +--- com.squareup.retrofit2:adapter-rxjava2:2.3.0
| | +--- com.squareup.retrofit2:retrofit:2.3.0 (*)
| | \--- io.reactivex.rxjava2:rxjava:2.0.0 -> 2.1.6 (*)
| +--- com.squareup.okhttp3:logging-interceptor:3.8.1
| | \--- com.squareup.okhttp3:okhttp:3.8.1 (*)
| \--- com.squareup.okhttp3:okhttp:3.8.1 (*)
+--- com.beloo.widget:ChipsLayoutManager:0.3.7
+--- com.muddzdev:styleabletoast:1.0.9 (*)
+--- com.github.jarrodholliday:material-about-library:1.8.4
| +--- com.android.support:appcompat-v7:25.3.1 -> 27.0.2 (*)
| +--- com.android.support:cardview-v7:25.3.1
| | \--- com.android.support:support-annotations:25.3.1 -> 27.0.2
| +--- com.android.support:design:25.3.1 -> 27.0.2
| | +--- com.android.support:support-v4:27.0.2 (*)
| | +--- com.android.support:appcompat-v7:27.0.2 (*)
| | +--- com.android.support:recyclerview-v7:27.0.2 (*)
| | \--- com.android.support:transition:27.0.2
| | +--- com.android.support:support-annotations:27.0.2
| | \--- com.android.support:support-compat:27.0.2 (*)
| \--- com.android.support.constraint:constraint-layout:1.0.2 -> 1.1.0-beta4
| \--- com.android.support.constraint:constraint-layout-solver:1.1.0-beta4
+--- com.vdurmont:emoji-java:3.2.0
+--- eu.davidea:flexible-adapter:5.0.0-rc2
+--- com.airbnb.android:lottie:2.2.5 (*)
+--- com.android.support.constraint:constraint-layout:1.1.0-beta4 (*)
+--- io.reactivex.rxjava2:rxjava:2.1.6 (*)
+--- io.reactivex.rxjava2:rxandroid:2.0.1 (*)
+--- com.tbruyelle.rxpermissions2:rxpermissions:0.9.4
+--- oxim.digital:rx2anim:0.9.1
| +--- com.android.support:appcompat-v7:25.0.0 -> 27.0.2 (*)
| \--- com.android.support:support-annotations:25.0.0 -> 27.0.2
+--- com.jakewharton.rxbinding2:rxbinding:2.0.0
| +--- io.reactivex.rxjava2:rxjava:2.0.2 -> 2.1.6 (*)
| +--- io.reactivex.rxjava2:rxandroid:2.0.0 -> 2.0.1 (*)
| \--- com.android.support:support-annotations:25.1.1 -> 27.0.2
+--- com.crashlytics.sdk.android:crashlytics:2.6.8 (*)
+--- com.jakewharton.timber:timber:4.6.0
+--- org.slf4j:slf4j-api:1.7.25
+--- com.github.tony19:logback-android-core:1.1.1-6
+--- com.github.tony19:logback-android-classic:1.1.1-6 (*)
+--- com.google.code.gson:gson:2.8.2
+--- com.googlecode.libphonenumber:libphonenumber:8.8.1
+--- com.facebook.android:facebook-android-sdk:4.24.0
| +--- com.android.support:support-v4:25.3.1 -> 27.0.2 (*)
| +--- com.android.support:appcompat-v7:25.3.1 -> 27.0.2 (*)
| +--- com.android.support:cardview-v7:25.3.1 (*)
| \--- com.parse.bolts:bolts-android:1.4.0
| +--- com.parse.bolts:bolts-tasks:1.4.0
| \--- com.parse.bolts:bolts-applinks:1.4.0
| \--- com.parse.bolts:bolts-tasks:1.4.0
+--- com.writingminds:FFmpegAndroid:0.3.2
+--- com.google.guava:guava:23.0-android
| +--- com.google.code.findbugs:jsr305:1.3.9 -> 3.0.2
| +--- com.google.errorprone:error_prone_annotations:2.0.18
| +--- com.google.j2objc:j2objc-annotations:1.1
| \--- org.codehaus.mojo:animal-sniffer-annotations:1.14
+--- com.github.bumptech.glide:glide:4.0.0 (*)
+--- jp.wasabeef:glide-transformations:3.0.1 (*)
+--- com.android.support:appcompat-v7:27.0.2 (*)
+--- com.android.support:design:27.0.2 (*)
+--- com.android.support:support-annotations:27.0.2
+--- com.google.firebase:firebase-core:11.8.0 (*)
+--- com.google.firebase:firebase-auth:11.8.0
| +--- com.google.android.gms:play-services-base:11.8.0 (*)
| +--- com.google.android.gms:play-services-basement:11.8.0 (*)
| +--- com.google.firebase:firebase-common:11.8.0 (*)
| +--- com.google.android.gms:play-services-tasks:11.8.0 (*)
| \--- com.google.firebase:firebase-auth-license:11.8.0
+--- com.google.firebase:firebase-messaging:11.8.0
| +--- com.google.firebase:firebase-iid:11.8.0 (*)
| +--- com.google.android.gms:play-services-basement:11.8.0 (*)
| +--- com.google.firebase:firebase-common:11.8.0 (*)
| \--- com.google.firebase:firebase-messaging-license:11.8.0
+--- com.google.firebase:firebase-invites:11.8.0
| +--- com.google.android.gms:play-services-appinvite:11.8.0
| | +--- com.google.android.gms:play-services-base:11.8.0 (*)
| | +--- com.google.android.gms:play-services-basement:11.8.0 (*)
| | +--- com.google.firebase:firebase-dynamic-links:11.8.0
| | | +--- com.google.android.gms:play-services-base:11.8.0 (*)
| | | +--- com.google.android.gms:play-services-basement:11.8.0 (*)
| | | +--- com.google.firebase:firebase-common:11.8.0 (*)
| | | +--- com.google.android.gms:play-services-tasks:11.8.0 (*)
| | | \--- com.google.firebase:firebase-dynamic-links-license:11.8.0
| | +--- com.google.android.gms:play-services-tasks:11.8.0 (*)
| | \--- com.google.android.gms:play-services-appinvite-license:11.8.0
| \--- com.google.firebase:firebase-analytics:11.8.0 (*)
+--- com.bluelinelabs:conductor:2.1.4 (*)
+--- com.google.dagger:dagger:2.11 (*)
+--- com.facebook.android:account-kit-sdk:4.24.0
| +--- com.android.support:appcompat-v7:25.3.1 -> 27.0.2 (*)
| +--- com.android.support:design:25.3.1 -> 27.0.2 (*)
| \--- com.android.support:support-v4:25.3.1 -> 27.0.2 (*)
+--- com.google.android.exoplayer:exoplayer-ui:r2.5.1
| +--- com.google.android.exoplayer:exoplayer-core:r2.5.1 (*)
| \--- com.android.support:support-annotations:25.4.0 -> 27.0.2
+--- com.google.android.exoplayer:exoplayer-core:r2.5.1 (*)
+--- com.google.android.exoplayer:exoplayer-dash:r2.5.1 (*)
+--- com.yqritc:android-scalablevideoview:1.0.4
+--- com.github.jarrodholliday:videocache:2.7.1
+--- com.squareup.retrofit2:retrofit:2.3.0 (*)
+--- com.squareup.retrofit2:converter-gson:2.3.0 (*)
+--- com.squareup.retrofit2:adapter-rxjava2:2.3.0 (*)
+--- com.squareup.okhttp3:logging-interceptor:3.8.1 (*)
\--- com.squareup.okhttp3:okhttp:3.8.1 (*)
(*) - dependencies omitted (listed previously)
最佳答案
-dontwarn android.**
不会解决您的问题。您需要查看依赖项树并找到导致问题的库。
例如在我的例子中是
+--- com.foursquare:foursquare-android-oauth:1.0.3
| \--- com.google.android:android:4.1.1.4
| +--- commons-logging:commons-logging:1.1.1
| +--- org.apache.httpcomponents:httpclient:4.0.1
| | +--- org.apache.httpcomponents:httpcore:4.0.1
| | +--- commons-logging:commons-logging:1.1.1
| | \--- commons-codec:commons-codec:1.3
| +--- org.khronos:opengl-api:gl1.1-android-2.1_r1
| +--- xerces:xmlParserAPIs:2.6.2
| +--- xpp3:xpp3:1.1.4c
| \--- org.json:json:20080701
所以你需要为这个库排除 com.google.android
implementation ('com.foursquare:foursquare-android-oauth:1.0.3'){
exclude group: 'com.google.android'
}
关于android - 库类(来自 Android sdk)依赖于程序类(同样是 Android sdk)，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/48314109/