我正在try 使用Chaquopy Ffltter插件.在所有初始设置报告here之后，我运行flutter run并得到以下错误:
Using hardware rendering with device sdk gphone64 x86 64. If you notice graphics artifacts, consider enabling software rendering with "--enable-software-rendering".
Launching lib/main.dart on sdk gphone64 x86 64 in debug mode...
FAILURE: Build completed with 2 failures.
1: Task failed with an exception.
-----------
* Where:
Build file '/home/alessio/.pub-cache/hosted/pub.dev/chaquopy-0.0.19/android/build.gradle' line: 28
* What went wrong:
A problem occurred evaluating project ':chaquopy'.
> Failed to apply plugin 'com.chaquo.python'.
> Could not find matching constructor for: com.android.build.gradle.internal.api.DefaultAndroidSourceDirectorySet(String, org.gradle.api.internal.project.DefaultProject_Decorated, com.android.build.gradle.internal.api.artifact.SourceArtifactType$JAVA_SOURCES)
* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.
> Run with --scan to get full insights.
==============================================================================
2: Task failed with an exception.
-----------
* Where:
Script '/home/alessio/snap/flutter/common/flutter/packages/flutter_tools/gradle/flutter.gradle' line: 395
* What went wrong:
A problem occurred configuring project ':chaquopy'.
> Failed to notify project evaluation listener.
> Could not find matching constructor for: com.android.build.gradle.internal.api.DefaultAndroidSourceDirectorySet(String, org.gradle.api.internal.project.DefaultProject_Decorated, com.android.build.gradle.internal.api.artifact.SourceArtifactType$JAVA_SOURCES)
> Cannot invoke method substring() on null object
> com.android.builder.errors.EvalIssueException: compileSdkVersion is not specified. Please add it to build.gradle
* 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
BUILD FAILED in 1s
Running Gradle task 'assembleDebug'... 2,183ms
Exception: Gradle task assembleDebug failed with exit code 1
这是./gradlew --refresh-dependencies --warning-mode all的输出:
> Configure project :chaquopy
The RepositoryHandler.jcenter() method has been deprecated. This is scheduled to be removed in Gradle 8.0. JFrog announced JCenter's sunset in February 2021. Use mavenCentral() instead. Consult the upgrading guide for further information: https://docs.gradle.org/7.5/userguide/upgrading_version_6.html#jcenter_deprecation
at build_8i1n964jy2rxqs9w3xv7zw649$_run_closure1$_closure2.doCall(/home/alessio/.pub-cache/hosted/pub.dev/chaquopy-0.0.19/android/build.gradle:8)
(Run with --stacktrace to get the full stack trace of this deprecation warning.)
FAILURE: Build completed with 2 failures.
1: Task failed with an exception.
-----------
* Where:
Build file '/home/alessio/.pub-cache/hosted/pub.dev/chaquopy-0.0.19/android/build.gradle' line: 28
* What went wrong:
A problem occurred evaluating project ':chaquopy'.
> Failed to apply plugin 'com.chaquo.python'.
> Could not find matching constructor for: com.android.build.gradle.internal.api.DefaultAndroidSourceDirectorySet(String, org.gradle.api.internal.project.DefaultProject_Decorated, com.android.build.gradle.internal.api.artifact.SourceArtifactType$JAVA_SOURCES)
* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.
> Run with --scan to get full insights.
==============================================================================
2: Task failed with an exception.
-----------
* Where:
Script '/home/alessio/snap/flutter/common/flutter/packages/flutter_tools/gradle/flutter.gradle' line: 395
* What went wrong:
A problem occurred configuring project ':chaquopy'.
> Failed to notify project evaluation listener.
> Could not find matching constructor for: com.android.build.gradle.internal.api.DefaultAndroidSourceDirectorySet(String, org.gradle.api.internal.project.DefaultProject_Decorated, com.android.build.gradle.internal.api.artifact.SourceArtifactType$JAVA_SOURCES)
> Cannot invoke method substring() on null object
> com.android.builder.errors.EvalIssueException: compileSdkVersion is not specified. Please add it to build.gradle
* 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
BUILD FAILED in 15s
这是./gradlew help --scan:https://scans.gradle.com/s/nddzq6gl7fpy2产生的日志(log)
这是./gradlew -v的输出:
------------------------------------------------------------
Gradle 7.5
------------------------------------------------------------
Build time: 2022-07-14 12:48:15 UTC
Revision: c7db7b958189ad2b0c1472b6fe663e6d654a5103
Kotlin: 1.6.21
Groovy: 3.0.10
Ant: Apache Ant(TM) version 1.10.11 compiled on July 10 2021
JVM: 17.0.6 (JetBrains s.r.o. 17.0.6+0-17.0.6b802.4-9586694)
OS: Linux 5.15.0-78-generic amd64
这是我的前build.gradle名:
buildscript {
ext.kotlin_version = '1.7.10'
repositories {
google()
mavenCentral()
maven { url "https://chaquo.com/maven" }
}
dependencies {
classpath 'com.android.tools.build:gradle:7.3.0'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
classpath "com.chaquo.python:gradle:14.0.2"
}
}
allprojects {
repositories {
google()
mavenCentral()
}
}
rootProject.buildDir = '../build'
subprojects {
project.buildDir = "${rootProject.buildDir}/${project.name}"
}
subprojects {
project.evaluationDependsOn(':app')
}
tasks.register("clean", Delete) {
delete rootProject.buildDir
}
这是我的android/app/build.gradle分:
def localProperties = new Properties()
def localPropertiesFile = rootProject.file('local.properties')
if (localPropertiesFile.exists()) {
localPropertiesFile.withReader('UTF-8') { reader ->
localProperties.load(reader)
}
}
def flutterRoot = localProperties.getProperty('flutter.sdk')
if (flutterRoot == null) {
throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
}
def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
if (flutterVersionCode == null) {
flutterVersionCode = '1'
}
def flutterVersionName = localProperties.getProperty('flutter.versionName')
if (flutterVersionName == null) {
flutterVersionName = '1.0'
}
apply plugin: 'com.android.application'
apply plugin: 'com.chaquo.python'
apply plugin: 'kotlin-android'
apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
android {
namespace "com.example.prova"
compileSdkVersion localProperties.getProperty('flutter.compileSdkVersion').toInteger()
ndkVersion flutter.ndkVersion
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8
}
kotlinOptions {
jvmTarget = '1.8'
}
sourceSets {
main.java.srcDirs += 'src/main/kotlin'
}
defaultConfig {
// TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
applicationId "com.example.prova"
// You can update the following values to match your application needs.
// For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-gradle-build-configuration.
minSdkVersion localProperties.getProperty('flutter.minSdkVersion').toInteger()
targetSdkVersion localProperties.getProperty('flutter.targetSdkVersion').toInteger()
versionCode flutterVersionCode.toInteger()
versionName flutterVersionName
ndk {
abiFilters "armeabi-v7a", "arm64-v8a", "x86", "x86_64"
}
}
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 {
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
}
这是我的local.properties分:
sdk.dir=/home/alessio/Android/Sdk
flutter.sdk=/home/alessio/snap/flutter/common/flutter
flutter.buildMode=debug
flutter.versionName=1.0.0
flutter.versionCode=1
flutter.minSdkVersion=21
flutter.targetSdkVersion=34
flutter.compileSdkVersion=34
我不知道怎么修，如果你能帮我，我会很高兴的.