无法签署发布 APK - :app:shrinkReleaseMultiDexComponents FAILED
Unable to sign release APK - :app:shrinkReleaseMultiDexComponents FAILED
我正在尝试生成签名的 apk，但日志一直显示以下错误：
:app:compileReleaseJavaWithJavac
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
:app:compileReleaseNdk UP-TO-DATE
:app:compileReleaseSources
:app:collectReleaseMultiDexComponents
:app:proguardRelease
Warning:com.google.android.gms.internal.zzac: can't find referenced class android.net.http.AndroidHttpClient
Warning:com.google.android.gms.internal.zzw: can't find referenced method 'void addHeader(java.lang.String,java.lang.String)' in program class com.google.android.gms.internal.zzw$zza
Warning:com.google.android.gms.internal.zzw$zza: can't find referenced method 'void setURI(java.net.URI)' in program class com.google.android.gms.internal.zzw$zza
Warning:com.ironsource.mobilcore.j: can't find referenced method 'void setLatestEventInfo(android.content.Context,java.lang.CharSequence,java.lang.CharSequence,android.app.PendingIntent)' in library class android.app.Notification
Warning:com.mopub.volley.toolbox.HttpClientStack: can't find referenced method 'void addHeader(java.lang.String,java.lang.String)' in program class com.mopub.volley.toolbox.HttpClientStack$HttpPatch
Warning:com.mopub.volley.toolbox.HttpClientStack$HttpPatch: can't find referenced method 'void setURI(java.net.URI)' in program class com.mopub.volley.toolbox.HttpClientStack$HttpPatch
Warning:com.mopub.volley.toolbox.Volley: can't find referenced class android.net.http.AndroidHttpClient
Warning:there were 4 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 4 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)
Warning:there were 1 unresolved references to library class members.
You probably need to update the library versions.
(http://proguard.sourceforge.net/manual/troubleshooting.html#unresolvedlibraryclassmember)
Exception while processing task
java.io.IOException: Please correct the above warnings first.
at proguard.Initializer.execute(Initializer.java:473)
at proguard.ProGuard.initialize(ProGuard.java:233)
at proguard.ProGuard.execute(ProGuard.java:98)
at proguard.gradle.ProGuardTask.proguard(ProGuardTask.java:1074)
at com.android.build.gradle.tasks.AndroidProGuardTask.doMinification(AndroidProGuardTask.java:139)
at com.android.build.gradle.tasks.AndroidProGuardTask.run(AndroidProGuardTask.java:115)
at com.android.builder.tasks.Job.runTask(Job.java:48)
at com.android.build.gradle.tasks.SimpleWorkQueue$EmptyThreadContext.runTask(SimpleWorkQueue.java:41)
at com.android.builder.tasks.WorkQueue.run(WorkQueue.java:227)
at java.lang.Thread.run(Thread.java:745)
:app:shrinkReleaseMultiDexComponents FAILED
Error:Execution failed for task ':app:shrinkReleaseMultiDexComponents'.
> java.io.IOException: The output jar [<project_path>\app\build\intermediates\multi-dex\release\componentClasses.jar] must be specified after an input jar, or it will be empty.
下面是我的应用级别build.gradle:
apply plugin: 'com.android.application'
android {
compileSdkVersion 23
buildToolsVersion "23.0.1"
defaultConfig {
applicationId "com.my.app"
minSdkVersion 14
targetSdkVersion 23
versionCode 25
versionName "2.5"
// Enabling multidex support.
multiDexEnabled true
}
buildTypes {
release {
minifyEnabled true
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
dexOptions {
incremental true
javaMaxHeapSize "2048M"
}
}
repositories {
mavenCentral()
maven { url "https://jitpack.io" }
}
dependencies {
compile 'com.android.support:multidex:1.0.1'
compile 'com.android.support:appcompat-v7:23.0.1'
compile 'com.android.support:design:23.0.1'
compile 'com.android.support:recyclerview-v7:23.0.1'
compile 'com.google.android.gms:play-services:8.1.0'
compile 'com.google.code.gson:gson:2.3.1'
compile 'com.squareup.okhttp:okhttp:2.4.0'
compile 'com.facebook.android:facebook-android-sdk:4.2.0'
compile 'me.dm7.barcodescanner:zxing:1.7.2'
compile 'de.hdodenhof:circleimageview:1.3.0'
compile 'com.scottyab:secure-preferences-lib:0.1.3'
compile 'com.soundcloud.android:android-crop:1.0.0@aar'
compile('com.afollestad.material-dialogs:core:0.8.1.0@aar') {
transitive = true
}
compile('com.mopub:mopub-sdk:3.13.0@aar') {
transitive = true
}
compile project(':android-support-v4-preferencefragment')
compile project(':circular_progress_bar')
compile files('libs/mobilecore_V1.1.jar')
compile files('libs/libAdapterSDKMoPub.jar')
compile files('libs/adcolony.jar')
}
还有我的顶级build.gradle:
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:1.3.0'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
jcenter()
}
}
我试过 gradle 的其他版本，例如 1.4.0-beta1', 1.4.0-beta2，但 1.3.1 还是不行。
你的踪迹中有一些信息 --
Warning:there were 4 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)
您的问题至少有一部分是 AndroidHttpClient 在 API 23 中被删除，并且您的至少一个库依赖于它。你有三个选择。
1) 您可以在 build.gradle 文件中包含以下内容。其中包括您的 apk 中的遗留库。参见 Apache HTTP Client Removal。
android {
useLibrary 'org.apache.http.legacy'
}
2) 您可以降低目标并将 sdk 编译为 22 而不是 23。这应该允许您编译，或者至少解决 AndroidHttpClient 问题，直到库被更新为不需要它。
3) 您可以将 -dontwarn 命令添加到混淆文件中以抑制警告以获取构建。如文档中所述，如果您不确定可以安全地忽略警告，这可能很危险。我不确定忽略因删除 HttpClient 和关联的 类 引起的警告是否安全。当 运行 在 M 上时，它可能会导致构建不稳定，但对于 L 及以下应该是安全的，因为那些 类 存在于 API 级别的设备上。
添加：
对于同样挣扎的人，请记住，您必须将 builToolsVersion 和 com.android.support 的依赖性降低到 22.0.1.
这是一个很容易解决的问题。当您正在开发应用程序并在中间某处更新您的 SDK 时，问题就出现了。这很好，但你不知道你项目的 gradle 配置应该是最新的。因此，只需创建一个新项目并查看您的 classpath ，我的 com.android.tools.build:gradle:1.3.1 在项目中，但现在新项目 class 路径是 classpath 'com.android.tools.build:gradle:1.5.0' 。另一件要考虑的事情是 compileSdkVersion、buildToolsVersion、targetSdkVersion。您还应该检查您的库版本是否是最新的。您只需打开 SDK 管理器即可找到它们的版本。
所以总结一下：
这是您的项目 gradle 应该更新的内容：
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:1.5.0' //update this section to the lates gradle core available
}
}
这是 gradle 模块级文件中应该更新的部分：
android {
compileSdkVersion 23 // update this one
buildToolsVersion "23.0.2" // update this one
defaultConfig {
applicationId "ranjbar.hadi.something"
minSdkVersion 14
targetSdkVersion 23 // update this one
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled true
proguardFiles getDefaultProguardFile('proguard-android.txt'),
'proguard-rules.pro'
}
}
}
希望这对您有所帮助
我正在尝试生成签名的 apk，但日志一直显示以下错误：
:app:compileReleaseJavaWithJavac
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
:app:compileReleaseNdk UP-TO-DATE
:app:compileReleaseSources
:app:collectReleaseMultiDexComponents
:app:proguardRelease
Warning:com.google.android.gms.internal.zzac: can't find referenced class android.net.http.AndroidHttpClient
Warning:com.google.android.gms.internal.zzw: can't find referenced method 'void addHeader(java.lang.String,java.lang.String)' in program class com.google.android.gms.internal.zzw$zza
Warning:com.google.android.gms.internal.zzw$zza: can't find referenced method 'void setURI(java.net.URI)' in program class com.google.android.gms.internal.zzw$zza
Warning:com.ironsource.mobilcore.j: can't find referenced method 'void setLatestEventInfo(android.content.Context,java.lang.CharSequence,java.lang.CharSequence,android.app.PendingIntent)' in library class android.app.Notification
Warning:com.mopub.volley.toolbox.HttpClientStack: can't find referenced method 'void addHeader(java.lang.String,java.lang.String)' in program class com.mopub.volley.toolbox.HttpClientStack$HttpPatch
Warning:com.mopub.volley.toolbox.HttpClientStack$HttpPatch: can't find referenced method 'void setURI(java.net.URI)' in program class com.mopub.volley.toolbox.HttpClientStack$HttpPatch
Warning:com.mopub.volley.toolbox.Volley: can't find referenced class android.net.http.AndroidHttpClient
Warning:there were 4 unresolved references to classes or interfaces.
You may need to add missing library jars or update their versions.
If your code works fine without the missing classes, you can suppress
the warnings with '-dontwarn' options.
(http://proguard.sourceforge.net/manual/troubleshooting.html#unresolvedclass)
Warning:there were 4 unresolved references to program class members.
Your input classes appear to be inconsistent.
You may need to recompile the code.
(http://proguard.sourceforge.net/manual/troubleshooting.html#unresolvedprogramclassmember)
Warning:there were 1 unresolved references to library class members.
You probably need to update the library versions.
(http://proguard.sourceforge.net/manual/troubleshooting.html#unresolvedlibraryclassmember)
Exception while processing task
java.io.IOException: Please correct the above warnings first.
at proguard.Initializer.execute(Initializer.java:473)
at proguard.ProGuard.initialize(ProGuard.java:233)
at proguard.ProGuard.execute(ProGuard.java:98)
at proguard.gradle.ProGuardTask.proguard(ProGuardTask.java:1074)
at com.android.build.gradle.tasks.AndroidProGuardTask.doMinification(AndroidProGuardTask.java:139)
at com.android.build.gradle.tasks.AndroidProGuardTask.run(AndroidProGuardTask.java:115)
at com.android.builder.tasks.Job.runTask(Job.java:48)
at com.android.build.gradle.tasks.SimpleWorkQueue$EmptyThreadContext.runTask(SimpleWorkQueue.java:41)
at com.android.builder.tasks.WorkQueue.run(WorkQueue.java:227)
at java.lang.Thread.run(Thread.java:745)
:app:shrinkReleaseMultiDexComponents FAILED
Error:Execution failed for task ':app:shrinkReleaseMultiDexComponents'.
> java.io.IOException: The output jar [<project_path>\app\build\intermediates\multi-dex\release\componentClasses.jar] must be specified after an input jar, or it will be empty.
下面是我的应用级别build.gradle:
apply plugin: 'com.android.application'
android {
compileSdkVersion 23
buildToolsVersion "23.0.1"
defaultConfig {
applicationId "com.my.app"
minSdkVersion 14
targetSdkVersion 23
versionCode 25
versionName "2.5"
// Enabling multidex support.
multiDexEnabled true
}
buildTypes {
release {
minifyEnabled true
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
dexOptions {
incremental true
javaMaxHeapSize "2048M"
}
}
repositories {
mavenCentral()
maven { url "https://jitpack.io" }
}
dependencies {
compile 'com.android.support:multidex:1.0.1'
compile 'com.android.support:appcompat-v7:23.0.1'
compile 'com.android.support:design:23.0.1'
compile 'com.android.support:recyclerview-v7:23.0.1'
compile 'com.google.android.gms:play-services:8.1.0'
compile 'com.google.code.gson:gson:2.3.1'
compile 'com.squareup.okhttp:okhttp:2.4.0'
compile 'com.facebook.android:facebook-android-sdk:4.2.0'
compile 'me.dm7.barcodescanner:zxing:1.7.2'
compile 'de.hdodenhof:circleimageview:1.3.0'
compile 'com.scottyab:secure-preferences-lib:0.1.3'
compile 'com.soundcloud.android:android-crop:1.0.0@aar'
compile('com.afollestad.material-dialogs:core:0.8.1.0@aar') {
transitive = true
}
compile('com.mopub:mopub-sdk:3.13.0@aar') {
transitive = true
}
compile project(':android-support-v4-preferencefragment')
compile project(':circular_progress_bar')
compile files('libs/mobilecore_V1.1.jar')
compile files('libs/libAdapterSDKMoPub.jar')
compile files('libs/adcolony.jar')
}
还有我的顶级build.gradle:
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:1.3.0'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
jcenter()
}
}
我试过 gradle 的其他版本，例如 1.4.0-beta1', 1.4.0-beta2，但 1.3.1 还是不行。
你的踪迹中有一些信息 --
Warning:there were 4 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)
您的问题至少有一部分是 AndroidHttpClient 在 API 23 中被删除，并且您的至少一个库依赖于它。你有三个选择。
1) 您可以在 build.gradle 文件中包含以下内容。其中包括您的 apk 中的遗留库。参见 Apache HTTP Client Removal。
android {
useLibrary 'org.apache.http.legacy'
}
2) 您可以降低目标并将 sdk 编译为 22 而不是 23。这应该允许您编译，或者至少解决 AndroidHttpClient 问题，直到库被更新为不需要它。
3) 您可以将 -dontwarn 命令添加到混淆文件中以抑制警告以获取构建。如文档中所述，如果您不确定可以安全地忽略警告，这可能很危险。我不确定忽略因删除 HttpClient 和关联的 类 引起的警告是否安全。当 运行 在 M 上时，它可能会导致构建不稳定，但对于 L 及以下应该是安全的，因为那些 类 存在于 API 级别的设备上。
添加：
对于同样挣扎的人，请记住，您必须将 builToolsVersion 和 com.android.support 的依赖性降低到 22.0.1.
这是一个很容易解决的问题。当您正在开发应用程序并在中间某处更新您的 SDK 时，问题就出现了。这很好，但你不知道你项目的 gradle 配置应该是最新的。因此，只需创建一个新项目并查看您的 classpath ，我的 com.android.tools.build:gradle:1.3.1 在项目中，但现在新项目 class 路径是 classpath 'com.android.tools.build:gradle:1.5.0' 。另一件要考虑的事情是 compileSdkVersion、buildToolsVersion、targetSdkVersion。您还应该检查您的库版本是否是最新的。您只需打开 SDK 管理器即可找到它们的版本。
所以总结一下：
这是您的项目 gradle 应该更新的内容：
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:1.5.0' //update this section to the lates gradle core available
}
}
这是 gradle 模块级文件中应该更新的部分：
android {
compileSdkVersion 23 // update this one
buildToolsVersion "23.0.2" // update this one
defaultConfig {
applicationId "ranjbar.hadi.something"
minSdkVersion 14
targetSdkVersion 23 // update this one
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled true
proguardFiles getDefaultProguardFile('proguard-android.txt'),
'proguard-rules.pro'
}
}
}
希望这对您有所帮助