Gradle 添加编译 RecyclerView 后清单合并失败

Question

能够导入RecyclerView后弹出此错误信息。我找不到来源或修复程序。错误消息似乎也很难理解。

Error:Execution failed for task ':app:processDebugManifest'. Manifest merger failed : Attribute meta-data#android.support.VERSION@value value=(25.3.1) from [com.android.support:appcompat-v7:25.3.1] AndroidManifest.xml:27:9-31 is also present at [com.android.support:recyclerview-v7:26.0.0-alpha1] AndroidManifest.xml:24:9-38 value=(26.0.0-alpha1). Suggestion: add 'tools:replace="android:value"' to element at AndroidManifest.xml:25:5-27:34 to override.

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.me.listviewprojektfuerapp">

    <application

        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">
        <activity android:name=".ui.ListActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
    </application>

</manifest>

build.gradle（模块：应用程序）：

    apply plugin: 'com.android.application'

android {
    compileSdkVersion 25
    buildToolsVersion "25.0.3"
    defaultConfig {
        applicationId "com.example.me.listviewprojektfuerapp"
        minSdkVersion 16
        targetSdkVersion 25
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    compile fileTree(include: ['*.jar'], dir: 'libs')
    androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
        exclude group: 'com.android.support', module: 'support-annotations'
    })
    compile 'com.android.support:appcompat-v7:25.3.1'
    compile 'com.android.support.constraint:constraint-layout:1.0.2'
    testCompile 'junit:junit:4.12'
    compile 'com.android.support:recyclerview-v7:26.0.0-alpha1'
}

Answer 1

您需要使用此版本 recyclerView 进行编译 compile 'com.android.support:recyclerview-v7:25.3.1'

Answer 2

tools:replace="android:value"<==== 将它放在你的应用程序属性中，或者你可以将两个库的 2 个版本设置为相同的版本。

Answer 3

您正在使用 com.android.support:appcompat-v7:25.3.1 以及 com.android.support:recyclerview-v7:26.0.0-alpha1，回收器视图是 appcompact 库的一部分，因此冲突并且建议使用相同的库版本

更多参考 - https://developer.android.com/topic/libraries/support-library/features.html

Gradle 添加编译 RecyclerView 后清单合并失败

Gradle Manifest Merger failed after adding compile RecyclerView

android

android-manifest

android-gradle-plugin