android - 构建到 Android 时解决 gradle 依赖项的问题
问题描述
自从我开始将项目升级到 AndroidX 以来,我一直在解决对 Android 的颤振依赖问题。所以我只是创建了一个新项目(0 个自定义 dart 文件)并开始添加我的主项目的包,直到解决依赖关系。所以问题只与 android 和 ios 上的构建设置有关。
项目编译,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
它正在寻找错误的网址。如果我从 url 起飞com/myapp
,它可以找到项目所需的文件。
我的构建文件:
构建.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
}
应用程序/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
我已经尝试了许多 buildscript 存储库的变体。
我已经尝试过使用 Android Studio > Refactor to android X。我没有更多的旧用法可以重构
解决方案
我发现了主要问题。有时我试图手动清理缓存,以确保我以后不会因为缓存出现问题而运行,rm -Rf /Users/felipe/flutter/.pub-cache && flutter clean
然后我使用的是flutter get packages
. 但是,当您删除 .pub-cache 文件夹时,它不会在下载包时自动修复。所以刷新颤振安装允许我单独调试每个包。
我开始了一个新项目并手动添加了每个数据包,试图避免使用Android Studio > Refactor to Android X
它提供的自动 gradle 更新。
这是我的电流文件:
构建等级
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}/${project.name}"
}
subprojects {
project.evaluationDependsOn(':app')
}
task clean(type: Delete) {
delete rootProject.buildDir
}
应用程序/build.gradle
def localProperties = new Properties()
def localPropertiesFile = rootProject.file('local.properties')
if (localPropertiesFile.exists()) {
localPropertiesFile.withReader('UTF-8') { reader ->
localProperties.load(reader)
}
}
def flutterRoot = localProperties.getProperty('flutter.sdk')
if (flutterRoot == null) {
throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
}
def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
if (flutterVersionCode == null) {
flutterVersionCode = '1'
}
def flutterVersionName = localProperties.getProperty('flutter.versionName')
if (flutterVersionName == null) {
flutterVersionName = '1.0'
}
apply plugin: 'com.android.application'
apply from: "$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'
格莱尔属性
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,我看到他可以编译项目,帮助我解决问题:)
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