任务 ':rtmp_publisher:compileReleaseKotlin' 执行失败

Posted 2023-02-23

【中文标题】任务 \':rtmp_publisher:compileReleaseKotlin\' 执行失败

【英文标题】：Execution failed for task ':rtmp_publisher:compileReleaseKotlin'任务 ':rtmp_publisher:compileReleaseKotlin' 执行失败

【发布时间】：2021-11-20 11:16:27

【问题描述】：

编译项目（构建 apk）时返回错误：

e: C:\Users\1\FlutterSDK\flutter\.pub-cache\hosted\pub.dartlang.org\rtmp_publisher-0.3.7\android\src\main\kotlin\com\app\rtmp_publisher\Camera.kt: (634, 49): Unresolved reference: startStream

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':rtmp_publisher:compileReleaseKotlin'.
> Compilation error. See log for more details

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Kotlin 版本相关

Gradle 文件 android\build.gradle：

buildscript 
    ext.kotlin_version = '1.5.10'
    repositories 
        google()
        jcenter()
    

    dependencies 

        implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
        classpath 'com.android.tools.build:gradle:4.2.0'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        classpath "org.jetbrains.kotlin:kotlin-android-extensions:$kotlin_version"

    


allprojects 
    repositories 
        google()
        jcenter()
    


rootProject.buildDir = '../build'
subprojects 
    project.buildDir = "$rootProject.buildDir/$project.name"


subprojects 
    project.evaluationDependsOn(':app')


task clean(type: Delete) 
    delete rootProject.buildDir

Gradle 文件 android\app\build.gradle：

def localProperties = new Properties()
def localPropertiesFile = rootProject.file('local.properties')
if (localPropertiesFile.exists()) 
    localPropertiesFile.withReader('UTF-8')  reader ->
        localProperties.load(reader)
    


def flutterRoot = localProperties.getProperty('flutter.sdk')
if (flutterRoot == null) 
    throw new FileNotFoundException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")


def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
if (flutterVersionCode == null) 
    flutterVersionCode = '1'


def flutterVersionName = localProperties.getProperty('flutter.versionName')
if (flutterVersionName == null) 
    flutterVersionName = '1.0'


apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"

def keystoreProperties = new Properties()
def keystorePropertiesFile = rootProject.file('key.properties')
if (keystorePropertiesFile.exists()) 
    keystoreProperties.load(new FileInputStream(keystorePropertiesFile))


android 
    compileSdkVersion 30 // was 28

    // added for rtmp
    packagingOptions 
        exclude 'project.clj'
    

    sourceSets 
        main.java.srcDirs += 'src/main/kotlin'
    

    lintOptions 
        disable 'InvalidPackage'
    

    defaultConfig 
        // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
        applicationId "youinroll.com"
        minSdkVersion 23
        targetSdkVersion 30
        versionCode flutterVersionCode.toInteger()
        versionName flutterVersionName
        versionCode 3

    

    signingConfigs 
        release 
            keyAlias keystoreProperties['keyAlias']
            keyPassword keystoreProperties['keyPassword']
            storeFile keystoreProperties['storeFile'] ? file(keystoreProperties['storeFile']) : null
            storePassword keystoreProperties['storePassword']
        
    
    buildTypes 
        release 
            signingConfig signingConfigs.release
            shrinkResources false
            minifyEnabled false
        
    

    allprojects 
        repositories 
            google()
            mavenCentral()
            mavenurl "https://storage.googleapis.com/download.flutter.io"
        
    


flutter 
    source '../..'

dependencies 
    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"

应用程序已使用手机摄像头进行广播，问题出在其中。 显然问题出在 connectimg java 和 kotlin 中。 更新和删除颤振/gradle 执行。

【参考方案1】：

升级项目和 gradle 设置后，我遇到了同样的问题。

我设法通过减少 kotlin 版本来解决这个问题

ext.kotlin_version = '1.3.50'

这开始给出代码编译问题，为此，我从 build.gradle 文件中删除了这一行

implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"