自从我开始将项目升级到AndroidX以来，我一直坚持解决抖动依赖问题。因此，我只创建了一个新项目（0个自定义dart文件），并开始添加主项目的程序包，直到解决依赖项为止。因此，问题仅与android上的构建设置有关，而在ios上运行完美。
项目会一直编译，直到我添加firebase_aut包（支持androidX的任何版本）：
ERROR: Could not find com.com.myapp.android.tools.build:gradle:3.3.1.
Searched in the following locations:
- https://dl.google.com/dl/android/maven2/com/com/myapp/android/tools/build/gradle/3.3.1/gradle-3.3.1.pom
- https://dl.google.com/dl/android/maven2/com/com/myapp/android/tools/build/gradle/3.3.1/gradle-3.3.1.jar
- https://jcenter.bintray.com/com/com/myapp/android/tools/build/gradle/3.3.1/gradle-3.3.1.pom
- https://jcenter.bintray.com/com/com/myapp/android/tools/build/gradle/3.3.1/gradle-3.3.1.jar
Required by:
project :firebase_auth
正在寻找错误的网址。如果我从网址中删除com/myapp，则可以找到项目所需的文件。
我的构建文件：
build.gradle：
buildscript {
repositories {
maven { url 'https://dl.google.com/dl/android/maven2' }
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.3.1'
classpath 'com.google.gms:google-services:4.2.0'
}
}
allprojects {
repositories {
maven { url 'https://dl.google.com/dl/android/maven2' }
jcenter()
}
}
rootProject.buildDir = '../build'
subprojects {
project.buildDir = "${rootProject.buildDir}/${project.name}"
}
subprojects {
project.evaluationDependsOn(':app')
}
task clean(type: Delete) {
delete rootProject.buildDir
}
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 GradleException("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 from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
android {
compileSdkVersion 28
lintOptions {
disable 'InvalidPackage'
}
defaultConfig {
// TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
applicationId "com.myapp.app"
minSdkVersion 21
targetSdkVersion 28
versionCode flutterVersionCode.toInteger()
versionName flutterVersionName
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
multiDexEnabled true
}
buildTypes {
release {
// TODO: Add your own signing config for the release build.
// Signing with the debug keys for now, so `flutter run --release` works.
signingConfig signingConfigs.debug
}
}
}
flutter {
source '../..'
}
dependencies {
testImplementation 'junit:junit:4.12'
androidTestImplementation 'androidx.test:runner:1.1.2-alpha04'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0-alpha02'
implementation 'androidx.multidex:multidex:2.0.1'
}
apply plugin: 'com.google.gms.google-services'
我的src结构：
android
>app
>src
>debug
>AndroidManifest.xml
>main
>java
>com
>myapp
>app
>MainActivity.java
...
我的gladle.properties：
org.gradle.jvmargs=-Xmx1536M
android.useAndroidX=true
android.enableJetifier=true
我的pubspec中的依赖项：
dependencies:
flutter:
sdk: flutter
flutter_redux: ^0.5.3
meta: ^1.1.6
redux: ^3.0.0
redux_persist_flutter: ^0.8.1
flutter_markdown: ^0.2.0
firebase_auth: ^0.8.1+1
google_sign_in: ^4.0.1+1
flutter_facebook_login: ^1.2.0
cloud_firestore: ^0.9.0+2
flutter_range_slider: 1.1.0
just_debounce_it: ^2.1.0
camera: ^0.4.0+3
image_picker: ^0.5.0+3
exif: ^1.0.1
uuid: ^2.0.0
firebase_storage: ^2.1.0+1
image: ^2.0.7
transparent_image: ^0.1.0
share_extend: ^1.0.4
http: ^0.12.0+1
flutter_native_image:
git: https://github.com/btastic/flutter_native_image.git
intl: ^0.15.7
badges: ^0.0.6
url_launcher: ^5.0.1
geolocator: ^3.0.1
geoflutterfire: #^2.0.0
git: https://github.com/felipecesar42/GeoFlutterFire.git
我已经尝试过构建脚本存储库的许多变体。
我已经尝试使用Android Studio>重构到androidX。我没有更多的旧用法来重构
答案 0 :(得分：0)
我发现了主要问题。有时，我试图手动清理缓存，以确保以后不会出现缓存问题，而我先使用rm -Rf /Users/felipe/flutter/.pub-cache && flutter clean，然后使用flutter get packages。但是，当您删除.pub-cache文件夹时，下载软件包时它不会自动修复。所以刷新flutter的安装使我可以分别调试每个软件包。
我开始了一个新项目，并手动添加了每个数据包，以避免使用Android Studio > Refactor to Android X及其提供的自动gradle更新。
这是我当前的文件：
build.grade
buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.3.1'
classpath 'com.google.gms:google-services:4.2.0'
}
}
allprojects {
repositories {
google()
jcenter()
}
}
rootProject.buildDir = '../build'
subprojects {
project.buildDir = "${rootProject.buildDir}/${project.name}"
}
subprojects {
project.evaluationDependsOn(':app')
}
task clean(type: Delete) {
delete rootProject.buildDir
}
app / build.gradle
def localProperties = new Properties()
def localPropertiesFile = rootProject.file('local.properties')
if (localPropertiesFile.exists()) {
localPropertiesFile.withReader('UTF-8') { reader ->
localProperties.load(reader)
}
}
def flutterRoot = localProperties.getProperty('flutter.sdk')
if (flutterRoot == null) {
throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
}
def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
if (flutterVersionCode == null) {
flutterVersionCode = '1'
}
def flutterVersionName = localProperties.getProperty('flutter.versionName')
if (flutterVersionName == null) {
flutterVersionName = '1.0'
}
apply plugin: 'com.android.application'
apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
android {
compileSdkVersion 28
lintOptions {
disable 'InvalidPackage'
}
defaultConfig {
// TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
applicationId "com.example.myapp"
minSdkVersion 21
targetSdkVersion 28
versionCode flutterVersionCode.toInteger()
versionName flutterVersionName
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
multiDexEnabled true
}
buildTypes {
release {
// TODO: Add your own signing config for the release build.
// Signing with the debug keys for now, so `flutter run --release` works.
signingConfig signingConfigs.debug
}
}
}
flutter {
source '../..'
}
dependencies {
androidTestImplementation 'androidx.test:runner:1.1.2-alpha04'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
implementation 'androidx.multidex:multidex:2.0.1'
}
apply plugin: 'com.google.gms.google-services'
gladle.properties
org.gradle.jvmargs=-Xmx1536M
android.useAndroidX=true
android.enableJetifier=true
pubspec.yaml：
dependencies:
flutter:
sdk: flutter
firebase_auth: ^0.8.1+4
flutter_redux: ^0.5.3
meta: ^1.1.6
redux: ^3.0.0
flutter_markdown: ^0.2.0
google_sign_in: ^4.0.1+1
flutter_facebook_login: ^2.0.0
cloud_firestore: ^0.9.5+2
flutter_range_slider: ^1.1.0
just_debounce_it: ^2.1.0
camera: ^0.4.2
image_picker: ^0.5.0+6
firebase_storage: ^2.1.0+1
transparent_image: ^0.1.0
share_extend: ^1.0.4
http: ^0.12.0+1
flutter_native_image:
git: https://github.com/btastic/flutter_native_image.git
intl: ^0.15.7
badges: ^0.0.6
url_launcher: ^5.0.1
geolocator: ^3.0.1
geoflutterfire: ^2.0.3+2
redux_persist_flutter: ^0.8.1
感谢@Xuzan，因为我看到他可以编译该项目，这有助于我解决问题：）