Android Gradle plugin 0.7.0: "duplicate files during packaging of APK"
AndroidGradleAndroid StudioAndroid Gradle-PluginAndroid Problem Overview
Using Android Gradle plugin 0.7.0 with the following build.gradle:
buildscript {
repositories {
mavenCentral()
}
dependencies {
classpath 'com.android.tools.build:gradle:0.7.0'
}
}
apply plugin: 'android'
repositories {
maven { url "https://android-rome-feed-reader.googlecode.com/svn/maven2/releases" }
maven { url "http://dl.bintray.com/populov/maven" }
mavenCentral()
}
android {
compileSdkVersion 19
buildToolsVersion '18.1.1'
defaultConfig {
minSdkVersion 9
targetSdkVersion 19
}
buildTypes {
release {
runProguard true
proguardFile getDefaultProguardFile('proguard-android-optimize.txt')
}
}
productFlavors {
defaultFlavor {
proguardFile 'proguard-rules.txt'
}
}
sourceSets {
instrumentTest.setRoot('src/instrumentTest')
}
}
configurations {
apt
}
ext.androidAnnotationsVersion = '2.7.1';
dependencies {
compile 'com.android.support:support-v4:18.0.0'
compile 'com.viewpagerindicator:library:2.4.1@aar'
compile 'com.google.code.android-rome-feed-reader:android-rome-feed-reader:1.0.0-r2'
compile 'org.jdom:jdom:1.1.1-android-fork'
apt "com.googlecode.androidannotations:androidannotations:${androidAnnotationsVersion}"
compile "com.googlecode.androidannotations:androidannotations-api:${androidAnnotationsVersion}"
compile 'com.google.code.gson:gson:2.2.4'
compile 'com.j256.ormlite:ormlite-android:4.47'
compile 'com.j256.ormlite:ormlite-core:4.47'
compile 'org.springframework.android:spring-android-core:1.0.1.RELEASE'
compile 'org.springframework.android:spring-android-rest-template:1.0.1.RELEASE'
compile 'com.prolificinteractive:actionbarsherlock:4.3.1@aar'
compile 'com.google.code.geocoder-java:geocoder-java:0.15'
compile files('libs/CWAC-Pager.jar')
}
android.applicationVariants.all { variant ->
aptOutput = file("${project.buildDir}/source/apt_generated/${variant.dirName}")
println "****************************"
println "variant: ${variant.name}"
println "manifest: ${variant.processResources.manifestFile}"
println "aptOutput: ${aptOutput}"
println "****************************"
variant.javaCompile.doFirst {
println "*** compile doFirst ${variant.name}"
aptOutput.mkdirs()
variant.javaCompile.options.compilerArgs += [
'-processorpath', configurations.apt.getAsPath(),
'-AandroidManifestFile=' + variant.processResources.manifestFile,
'-s', aptOutput
]
}
}
gives the error Duplicate files copied in APK META-INF/LICENSE.txt:
WARNING: Dependency commons-logging:commons-logging:1.0.4 is ignored for defaultFlavorDebug as it may be conflicting with the internal version provided by Android.
In case of problem, please repackage it with jarjar to change the class packages
WARNING: Dependency commons-logging:commons-logging:1.0.4 is ignored for defaultFlavorRelease as it may be conflicting with the internal version provided by Android.
In case of problem, please repackage it with jarjar to change the class packages
Creating properties on demand (a.k.a. dynamic properties) has been deprecated and is scheduled to be removed in Gradle 2.0. Please read http://gradle.org/docs/current/dsl/org.gradle.api.plugins.ExtraPropertiesExtension.html for information on the replacement for dynamic properties.
Deprecated dynamic property: "aptOutput" on "com.android.build.gradle.internal.api.ApplicationVariantImpl_Decorated@5705013c", value: "/Users/david/Developer...".
****************************
variant: defaultFlavorDebug
manifest: /Users/david/Developer/.../build/manifests/defaultFlavor/debug/AndroidManifest.xml
aptOutput: /Users/david/Developer/.../build/source/apt_generated/defaultFlavor/debug
****************************
Deprecated dynamic property "aptOutput" created in multiple locations.
****************************
variant: defaultFlavorRelease
manifest: /Users/david/Developer/.../build/manifests/defaultFlavor/release/AndroidManifest.xml
aptOutput: /Users/david/Developer/.../build/source/apt_generated/defaultFlavor/release
****************************
:TravelGuard:compileDefaultFlavorDebugNdk UP-TO-DATE
:TravelGuard:preBuild UP-TO-DATE
:TravelGuard:preDefaultFlavorDebugBuild UP-TO-DATE
:TravelGuard:preDefaultFlavorReleaseBuild UP-TO-DATE
:TravelGuard:prepareComProlificinteractiveActionbarsherlock431Library UP-TO-DATE
:TravelGuard:prepareComViewpagerindicatorLibrary241Library UP-TO-DATE
:TravelGuard:prepareDefaultFlavorDebugDependencies
:TravelGuard:compileDefaultFlavorDebugAidl UP-TO-DATE
:TravelGuard:compileDefaultFlavorDebugRenderscript UP-TO-DATE
:TravelGuard:generateDefaultFlavorDebugBuildConfig UP-TO-DATE
:TravelGuard:mergeDefaultFlavorDebugAssets UP-TO-DATE
:TravelGuard:mergeDefaultFlavorDebugResources UP-TO-DATE
:TravelGuard:processDefaultFlavorDebugManifest UP-TO-DATE
:TravelGuard:processDefaultFlavorDebugResources UP-TO-DATE
:TravelGuard:generateDefaultFlavorDebugSources UP-TO-DATE
:TravelGuard:compileDefaultFlavorDebugJava
*** compile doFirst defaultFlavorDebug
/Users/david/Developer/.../src/main/java/com/travelguard/service/TravelGuardService.java:53: cannot find symbol
symbol : class TravelGuardPrefs_
location: class com.travelguard.service.TravelGuardService
TravelGuardPrefs_ travelGuardPrefs;
^
/Users/david/Developer/.../src/main/java/com/travelguard/ui/CategoriesActivity.java:14: cannot find symbol
symbol : class AssistanceFragment_
location: package com.travelguard.ui.fragments
import com.travelguard.ui.fragments.AssistanceFragment_;
^
/Users/david/Developer/.../src/main/java/com/travelguard/ui/CategoriesActivity.java:16: cannot find symbol
symbol : class CategoryFragment_
location: package com.travelguard.ui.fragments
import com.travelguard.ui.fragments.CategoryFragment_;
^
/Users/david/Developer/.../src/main/java/com/travelguard/ui/CategoriesActivity.java:17: cannot find symbol
symbol : class ContactFragment_
location: package com.travelguard.ui.fragments
import com.travelguard.ui.fragments.ContactFragment_;
^
/Users/david/Developer/.../src/main/java/com/travelguard/ui/CountriesActivity.java:25: cannot find symbol
symbol : class TravelGuardPrefs_
location: package com.travelguard.service
import com.travelguard.service.TravelGuardPrefs_;
^
/Users/david/Developer/.../src/main/java/com/travelguard/ui/CountriesActivity.java:44: cannot find symbol
symbol : class TravelGuardPrefs_
location: class com.travelguard.ui.CountriesActivity
TravelGuardPrefs_ travelGuardPrefs;
^
/Users/david/Developer/.../src/main/java/com/travelguard/ui/InstructionsActivity.java:18: cannot find symbol
symbol : class AssistanceFragment_
location: package com.travelguard.ui.fragments
import com.travelguard.ui.fragments.AssistanceFragment_;
^
/Users/david/Developer/.../src/main/java/com/travelguard/ui/InstructionsActivity.java:19: cannot find symbol
symbol : class ContactFragment_
location: package com.travelguard.ui.fragments
import com.travelguard.ui.fragments.ContactFragment_;
^
/Users/david/Developer/.../src/main/java/com/travelguard/ui/InstructionsActivity.java:21: cannot find symbol
symbol : class InstructionsFragment_
location: package com.travelguard.ui.fragments
import com.travelguard.ui.fragments.InstructionsFragment_;
^
/Users/david/Developer/.../src/main/java/com/travelguard/ui/MainActivity.java:36: cannot find symbol
symbol : class TravelGuardPrefs_
location: package com.travelguard.service
import com.travelguard.service.TravelGuardPrefs_;
^
/Users/david/Developer/.../src/main/java/com/travelguard/ui/MainActivity.java:40: cannot find symbol
symbol : class AssistanceFragment_
location: package com.travelguard.ui.fragments
import com.travelguard.ui.fragments.AssistanceFragment_;
^
/Users/david/Developer/.../src/main/java/com/travelguard/ui/MainActivity.java:41: cannot find symbol
symbol : class ContactFragment_
location: package com.travelguard.ui.fragments
import com.travelguard.ui.fragments.ContactFragment_;
^
/Users/david/Developer/.../src/main/java/com/travelguard/ui/MainActivity.java:55: cannot find symbol
symbol : class TravelGuardPrefs_
location: class com.travelguard.ui.MainActivity
TravelGuardPrefs_ travelGuardPrefs;
^
/Users/david/Developer/.../src/main/java/com/travelguard/ui/TermsActivity.java:17: cannot find symbol
symbol : class TravelGuardPrefs_
location: package com.travelguard.service
import com.travelguard.service.TravelGuardPrefs_;
^
/Users/david/Developer/.../src/main/java/com/travelguard/ui/TermsActivity.java:23: cannot find symbol
symbol : class TravelGuardPrefs_
location: class com.travelguard.ui.TermsActivity
TravelGuardPrefs_ travelGuardPrefs;
^
Note: Starting AndroidAnnotations annotation processing
Note: AndroidManifest.xml file found: /Users/david/Developer/.../build/manifests/defaultFlavor/debug/AndroidManifest.xml
Note: Number of files generated by AndroidAnnotations: 22
Note: Generating source file: com.travelguard.service.SmartTravellerService_
Note: Generating source file: com.travelguard.service.SmartTravellerWebservice_
Note: Generating source file: com.travelguard.service.TravelGuardPrefs_
Note: Generating source file: com.travelguard.service.TravelGuardService_
Note: Generating source file: com.travelguard.service.TravelGuardWebservice_
Note: Generating source file: com.travelguard.ui.AdviceActivity_
Note: Generating source file: com.travelguard.ui.CategoriesActivity_
Note: Generating source file: com.travelguard.ui.ContactDetailActivity_
Note: Generating source file: com.travelguard.ui.ContactListActivity_
Note: Generating source file: com.travelguard.ui.ContactTravelGuardActivity_
Note: Generating source file: com.travelguard.ui.CountriesActivity_
Note: Generating source file: com.travelguard.ui.InformationActivity_
Note: Generating source file: com.travelguard.ui.InstructionsActivity_
Note: Generating source file: com.travelguard.ui.MainActivity_
Note: Generating source file: com.travelguard.ui.TermsActivity_
Note: Generating source file: com.travelguard.ui.TravelGuardActivity_
Note: Generating source file: com.travelguard.ui.fragments.AdviceDetailFragment_
Note: Generating source file: com.travelguard.ui.fragments.AdviceFragment_
Note: Generating source file: com.travelguard.ui.fragments.AssistanceFragment_
Note: Generating source file: com.travelguard.ui.fragments.CategoryFragment_
Note: Generating source file: com.travelguard.ui.fragments.ContactFragment_
Note: Generating source file: com.travelguard.ui.fragments.InstructionsFragment_
Note: Time measurements: [Whole Processing = 913 ms], [Generate Sources = 358 ms], [Extract Manifest = 163 ms], [Process Annotations = 158 ms], [Extract Annotations = 120 ms], [Validate Annotations = 82 ms], [Find R Classes = 28 ms],
Note: Time measurements: [Whole Processing = 0 ms],
Note: Time measurements: [Whole Processing = 0 ms],
warning: The following options were not recognized by any processor: '[androidManifestFile]'
Note: /Users/david/Developer/.../src/main/java/com/travelguard/ui/ContactDetailActivity.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: /Users/david/Developer/.../src/main/java/com/travelguard/service/SmartTravellerService.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
:TravelGuard:preDexDefaultFlavorDebug UP-TO-DATE
:TravelGuard:dexDefaultFlavorDebug
:TravelGuard:processDefaultFlavorDebugJavaRes UP-TO-DATE
:TravelGuard:validateDebugSigning
:TravelGuard:packageDefaultFlavorDebug
Error: duplicate files during packaging of APK /Users/david/Developer/.../build/apk/TravelGuard-defaultFlavor-debug-unaligned.apk
Path in archive: META-INF/LICENSE.txt
Origin 1: /Users/david/.gradle/caches/modules-2/files-2.1/commons-httpclient/commons-httpclient/3.1/964cd74171f427720480efdec40a7c7f6e58426a/commons-httpclient-3.1.jar
Origin 2: /Users/david/.gradle/caches/modules-2/files-2.1/commons-codec/commons-codec/1.2/397f4731a9f9b6eb1907e224911c77ea3aa27a8b/commons-codec-1.2.jar
:TravelGuard:packageDefaultFlavorDebug FAILED
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':TravelGuard:packageDefaultFlavorDebug'.
> Duplicate files copied in APK META-INF/LICENSE.txt
File 1: /Users/david/.gradle/caches/modules-2/files-2.1/commons-httpclient/commons-httpclient/3.1/964cd74171f427720480efdec40a7c7f6e58426a/commons-httpclient-3.1.jar
File 2: /Users/david/.gradle/caches/modules-2/files-2.1/commons-httpclient/commons-httpclient/3.1/964cd74171f427720480efdec40a7c7f6e58426a/commons-httpclient-3.1.jar
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
BUILD FAILED
Total time: 21.957 secs
Things were working fine this morning before I updated Android Studio. Any ideas?
EDIT: I was able to temporarily fix it by running commands like
zip -d spring-android-core-1.0.1.RELEASE.jar META-INF/notice.txt
until all the duplicate errors went away.
Android Solutions
Solution 1 - Android
As of Android Studio version 0.8.14
You should add:
android {
packagingOptions {
exclude 'META-INF/LICENSE.txt'
exclude 'META-INF/NOTICE.txt'
exclude '...'
}
}
to your build.gradle file.
History:
According to comment 14 in this bug: https://issuetracker.google.com/issues/36982149#comment14 this is a bug in v0.7.0 of the Android Gradle plugin, and is due to be fixed soon in 0.7.1.
Here are the notes from that bug about the addition for 0.7.1:
0.7.1 is out with the fix for this.
The DSL to exclude files is:
android {
packagingOptions {
exclude 'META-INF/LICENSE.txt'
}
}
You can add as many exclude statement as you want. The value is the archive path. No wildcard or glob support yet.
Filenames "LICENSE.txt" and "NOTICE.txt" are case sensitive. Please try out with "license.txt" and "notice.txt" as well.
Solution 2 - Android
In my case I had to include several additional exclusions. It appears it doesn't like Regular expressions which would've made this a nice one-liner.
android {
packagingOptions {
exclude 'META-INF/DEPENDENCIES.txt'
exclude 'META-INF/DEPENDENCIES'
exclude 'META-INF/dependencies.txt'
exclude 'META-INF/LICENSE.txt'
exclude 'META-INF/LICENSE'
exclude 'META-INF/license.txt'
exclude 'META-INF/LGPL2.1'
exclude 'META-INF/NOTICE.txt'
exclude 'META-INF/NOTICE'
exclude 'META-INF/notice.txt'
}
}
Solution 3 - Android
packagingOptions {
exclude 'META-INF/DEPENDENCIES.txt'
exclude 'META-INF/LICENSE.txt'
exclude 'META-INF/NOTICE.txt'
}
Solution 4 - Android
Have a look at Sakiboy's comment!
Outdated answer
From Gradle 0.9.1 the following is supported:
android.packagingOptions {
pickFirst 'META-INF/LICENSE.txt'
}
More information in the Gradle release notes.
Solution 5 - Android
The same problem when I export the library httclient-4.3.5 in Android Studio 0.8.6 I need include this:
packagingOptions{
exclude 'META-INF/DEPENDENCIES'
exclude 'META-INF/NOTICE'
exclude 'META-INF/NOTICE.txt'
exclude 'META-INF/LICENSE'
exclude 'META-INF/LICENSE.txt'
}
The library zip content the next jar:
commons-codec-1.6.jar
commons-logging-1.1.3.jar
fluent-hc-4.3.5.jar
httpclient-4.3.5.jar
httpclient-cache-4.3.5.jar
httpcore-4.3.2.jar
httpmime-4.3.5.jar
Solution 6 - Android
This bug still exists in 0.8+/1.10
With Jackson
compile 'com.fasterxml.jackson.dataformat:jackson-dataformat-csv:2.2.2'
I had to include as well as the above suggestion before it would compile
exclude 'META-INF/services/com.fasterxml.jackson.core.JsonFactory'
Solution 7 - Android
It's more than one error
Under apply plugin: 'android-library'
add this ::
android {
packagingOptions {
exclude 'META-INF/ASL2.0'
exclude 'META-INF/LICENSE'
exclude 'META-INF/NOTICE'
}
}
In case of duplicate files it's easy, look inside the JAR under the META-INF dir and see what's causing the error. It could be multiple. In my case Couchbase Lite plugin.
As you add more plugins, you will need more exceptions
Solution 8 - Android
The same problem when I used 'org.springframework.android:spring-android-rest-template:2.0.0.M1' in Android Studio 1.0.1. I need include this in build.gradle
android{
...
packagingOptions{
exclude 'META-INF/notice.txt'
exclude 'META-INF/license.txt'
}
...
}
Solution 9 - Android
This works for me:
android {
packagingOptions {
exclude 'LICENSE.txt'
}
}
Solution 10 - Android
I think you need to include only these options in build.gradle:
packagingOptions {
exclude 'META-INF/DEPENDENCIES'
exclude 'META-INF/NOTICE'
exclude 'META-INF/LICENSE'
}
p.s same answer from my post in : Error :: duplicate files during packaging of APK
Solution 11 - Android
If you want to do your part as developer, utilizing open source libraries, you should try including all those open source licenses within your apk. To do this, you can use the merge method in your packagingOptions.
Example:
packagingOptions {
// This will get include every license and notice regardless of what dir it’s in.
merge '**/LICENSE.txt'
merge '**/NOTICE.txt'
merge '**/notice.txt'
merge '**/license.txt'
merge '**/NOTICE'
merge '**/LICENSE'
merge '**/notice'
merge '**/license'
merge '**/LGPL2.1'
// This will exclude any README files, regardless of the dir or the file type.
exclude '**/README.*'
}
This answer is better than using pickFirst because that method only picks the first license it finds and disregards all the rest, kinda rendering it useless in this case.
So in short, use the merge method to include all those licenses from those kickass open source libraries you’ve been using.
More info on Gradle PackagingOptions.
Solution 12 - Android
The problem is that the META-INF folder won't get filtered so multiple entries of NOTICE or LICENSE cause duplicates when building and it is tryed to copy them together.
Dirty Quick Fix:
Open the .jar file in your .gradle/caches/... folder (with a zip compatible tool) and remove or rename the files in the META-INF folder that cause the error (usally NOTICE or LICENSE).
(I know thats also in the OP, but for me it was not really clear until I read the google forum)
EDIT:
This was fixed in 0.7.1. Just add the confilcting files to exclude.
android {
packagingOptions {
exclude 'META-INF/LICENSE'
}
}
Solution 13 - Android
I noticed this commit comment in AOSP, the solution will be to exclude some files using DSL. Probably when 0.7.1 is released.
commit e7669b24c1f23ba457fdee614ef7161b33feee69
Author: Xavier Ducrohet <--->
Date: Thu Dec 19 10:21:04 2013 -0800
Add DSL to exclude some files from packaging.
This only applies to files coming from jar dependencies.
The DSL is:
android {
packagingOptions {
exclude 'META-INF/LICENSE.txt'
}
}
Solution 14 - Android
Important to know in what file it comes to this error (in you example it is META-INF/LICENSE.txt) , in my case it was in META-INF/LICENSE [without ".txt"], and then in the file META-INF/ASL2.0 so I added to my build.gradle this lines:
android {
packagingOptions {
exclude 'META-INF/LICENSE'
exclude 'META-INF/ASL2.0'
}
}
Very important (!) -> add the name of the file in the same style, that you see it in the error message: the text is case sensitive, and there is a difference between *.txt and *(without "txt").
Solution 15 - Android
Same here with
dependencies {
compile 'org.apache.oltu.oauth2:org.apache.oltu.oauth2.client:1.0.0'
}
packagingOptions {
exclude 'META-INF/DEPENDENCIES'
exclude 'META-INF/LICENSE'
exclude 'META-INF/NOTICE'
}
I lost like 2 days for that weird error... Why is this still happening in gradle 1.0.0 ? That is very disturbing for newbies... Anyway, thanks for that info i thought it was on my code :)
Solution 16 - Android
In my case I only need to add to project's build.gradle file:
android {
packagingOptions {
exclude 'META-INF/notice.txt'
exclude 'META-INF/license.txt'
}
...
}
Solution 17 - Android
In Android Studio 1.1.0 i needed lower case names:
packagingOptions{
exclude 'META-INF/license.txt'
exclude 'META-INF/notice.txt'
}
Solution 18 - Android
Files "LICENSE.txt" and "NOTICE.txt" are case sensitive. So for SPring android library I had to add
android {
packagingOptions {
exclude 'META-INF/LICENSE.txt'
exclude 'META-INF/NOTICE.txt'
exclude 'META-INF/license.txt'
exclude 'META-INF/notice.txt'
}
}
Solution 19 - Android
Removing .txt after LICENSE removed my error :
packagingOptions {
exclude 'META-INF/LICENSE'
}
Solution 20 - Android
packagingOptions {
exclude 'META-INF/DEPENDENCIES.txt'
exclude 'META-INF/DEPENDENCIES'
exclude 'META-INF/dependencies.txt'
exclude 'META-INF/LICENSE.txt'
exclude 'META-INF/LICENSE'
exclude 'META-INF/license.txt'
exclude 'META-INF/LGPL2.1'
exclude 'META-INF/NOTICE.txt'
exclude 'META-INF/NOTICE'
exclude 'META-INF/notice.txt'
}