【发布时间】:2014-05-07 06:59:30
【问题描述】:
com.android.dex.DexException:多个 dex 文件定义 Lorg/hamcrest/Description
在尝试通过 Android Studio 或通过我的应用程序上的 Gradle 命令行进行调试构建/测试时发生。
发布版本(没有测试)工作正常,但一旦包含测试(hamcrest 是一个测试库),构建就会失败并出现上述错误。
我检查了我的模块依赖项,没有 gradle -q dependencies 证实的重复要求。
项目设置.gradle
include ':[library module]'
include ':[main module]'
项目 build.gradle
buildscript {
repositories {
mavenCentral()
}
dependencies {
classpath 'com.android.tools.build:gradle:0.9.+'
classpath 'org.robolectric.gradle:gradle-android-test-plugin:0.9.+'
}
}
allprojects {
repositories {
mavenCentral()
}
}
[库模块] build.gradle
apply plugin: 'android-library'
android {
compileSdkVersion 19
buildToolsVersion "19.0.0"
defaultConfig {
minSdkVersion 14
targetSdkVersion 19
}
packagingOptions {
exclude 'META-INF/LICENSE.txt'
exclude 'META-INF/NOTICE.txt'
}
}
dependencies {
compile 'com.google.zxing:core:3.0.+'
compile 'com.bugsnag:bugsnag-android:2.1.1+'
}
[主模块] build.gradle
apply plugin: 'android'
android {
signingConfigs {
release {
[...]
}
}
sourceSets {
main {
manifest.srcFile 'src/main/AndroidManifest.xml'
res.srcDirs = ['src/main/res']
}
androidTest {
setRoot('src/test')
}
instrumentTest {
}
}
compileSdkVersion 19
buildToolsVersion '19.0.0'
defaultConfig {
minSdkVersion 14
targetSdkVersion 19
testPackageName "[main.packageName].tests"
}
buildTypes {
release {
runProguard false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
}
}
packagingOptions {
exclude 'META-INF/LICENSE.txt'
exclude 'META-INF/NOTICE.txt'
}
}
apply plugin: 'android-test'
androidTest {
// configure the set of classes for JUnit tests
include '**/*Test.class'
// configure max heap size of the test JVM
maxHeapSize = "2048m"
}
repositories {
maven { url 'https://repo.commonsware.com.s3.amazonaws.com' }
maven { url 'https://oss.sonatype.org/content/repositories/snapshots/' }
}
dependencies {
androidTestCompile 'junit:junit:4.10'
androidTestCompile 'org.robolectric:robolectric:2.3-SNAPSHOT'
androidTestCompile 'com.squareup:fest-android:1.0.+'
compile project(':[library module]')
compile 'com.github.gabrielemariotti.changeloglib:library:1.4.+'
compile 'com.google.code.gson:gson:2.2.4'
compile 'com.google.android.gms:play-services:+'
compile 'com.android.support:appcompat-v7:+'
compile ('de.keyboardsurfer.android.widget:crouton:1.8.+') {
exclude group: 'com.google.android', module: 'support-v4'
}
compile files('libs/CWAC-LoaderEx.jar')
compile 'com.squareup.okhttp:okhttp:1.5.+'
compile 'com.octo.android.robospice:robospice:1.4.11'
compile 'com.octo.android.robospice:robospice-cache:1.4.11'
compile 'com.octo.android.robospice:robospice-retrofit:1.4.11'
compile 'com.commonsware.cwac:security:0.1.+'
compile 'com.readystatesoftware.sqliteasset:sqliteassethelper:+'
}
【问题讨论】:
-
您可以尝试升级到更新版本的构建工具 (buildToolsVersion "19.0.3")。保持最新状态似乎对我有很大帮助。
标签: android gradle android-studio android-gradle-plugin