Kotlin 1.5.0 上的 Jetpack Compose

Question

Kotlin 1.5.0 上的 Jetpack Compose

Arn*_*r Z 32 android kotlin android-jetpack-compose

我上周更新到了 Kotlin 1.5，在昨天看到 Google 打算让 Jetpack Compose 成为设计 UI 的首选选项之后，我想做一些测试。

问题是将我的项目更新到 Kotlin 1.5，在尝试构建项目时出现以下错误：

This version (1.0.0-beta07) of the Compose Compiler requires Kotlin version 1.4.32 but you appear to be using Kotlin version 1.5.0 which is not known to be compatible.  Please fix your configuration (or `suppressKotlinVersionCompatibilityCheck` but don't say I didn't warn you!).

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Kotlin 1.5 是否与 Jetpack Compose 不兼容？在谷歌搜索问题后，我找到了1.5.0-M2提到 Jetpack Compose 的版本，但不是以“不兼容”的方式。

你有什么答案吗？我应该使用suppressKotlinVersionCompatibilityCheck吗？在这种情况下，我可以将它直接添加到android.kotlinOptions模块的build.gradle文件中吗？

提前致谢。

编辑 1： 我发现我应该添加suppressKotlinVersionCompatibilityCheck为构建器参数：

android {
    ...
    kotlinOptions {
        ...
        freeCompilerArgs += [
            "-P",
"plugin:androidx.compose.compiler.plugins.kotlin:suppressKotlinVersionCompatibilityCheck=true"
        ]
        ...
    }
    ...
}

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但它仍然没有编译，我从编译器得到这个错误：

java.lang.NoClassDefFoundError: org/jetbrains/kotlin/ir/descriptors/WrappedSimpleFunctionDescriptor
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.buildFunction(LiveLiteralTransformer.kt:842)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.irLiveLiteralGetter(LiveLiteralTransformer.kt:933)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.visitConst(LiveLiteralTransformer.kt:426)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitConst(IrElementTransformerVoid.kt:138)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitConst(IrElementTransformerVoid.kt:24)
    at org.jetbrains.kotlin.ir.expressions.impl.IrConstImpl.accept(IrConstImpl.kt:33)
    at org.jetbrains.kotlin.ir.expressions.IrExpression.transform(IrExpression.kt:33)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer$visitCall$1$3.invoke(LiveLiteralTransformer.kt:624)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer$visitCall$1$3.invoke(LiveLiteralTransformer.kt:158)
    at androidx.compose.compiler.plugins.kotlin.lower.DurableKeyVisitor.enter(DurableKeyVisitor.kt:96)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.enter(LiveLiteralTransformer.kt:191)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.access$enter(LiveLiteralTransformer.kt:158)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer$visitCall$1.invoke(LiveLiteralTransformer.kt:623)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer$visitCall$1.invoke(LiveLiteralTransformer.kt:158)
    at androidx.compose.compiler.plugins.kotlin.lower.DurableKeyVisitor.enter(DurableKeyVisitor.kt:96)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.enter(LiveLiteralTransformer.kt:191)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.visitCall(LiveLiteralTransformer.kt:612)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitCall(IrElementTransformerVoid.kt:199)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitCall(IrElementTransformerVoid.kt:24)
    at org.jetbrains.kotlin.ir.expressions.impl.IrCallImpl.accept(IrCallImpl.kt:47)
    at org.jetbrains.kotlin.ir.expressions.IrExpression.transform(IrExpression.kt:33)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer$visitCall$1$3.invoke(LiveLiteralTransformer.kt:624)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer$visitCall$1$3.invoke(LiveLiteralTransformer.kt:158)
    at androidx.compose.compiler.plugins.kotlin.lower.DurableKeyVisitor.enter(DurableKeyVisitor.kt:96)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.enter(LiveLiteralTransformer.kt:191)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.access$enter(LiveLiteralTransformer.kt:158)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer$visitCall$1.invoke(LiveLiteralTransformer.kt:623)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer$visitCall$1.invoke(LiveLiteralTransformer.kt:158)
    at androidx.compose.compiler.plugins.kotlin.lower.DurableKeyVisitor.enter(DurableKeyVisitor.kt:96)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.enter(LiveLiteralTransformer.kt:191)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.visitCall(LiveLiteralTransformer.kt:612)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitCall(IrElementTransformerVoid.kt:199)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitCall(IrElementTransformerVoid.kt:24)
    at org.jetbrains.kotlin.ir.expressions.impl.IrCallImpl.accept(IrCallImpl.kt:47)
    at org.jetbrains.kotlin.ir.expressions.IrExpression.transform(IrExpression.kt:33)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer$visitBranch$1.invoke(LiveLiteralTransformer.kt:738)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer$visitBranch$1.invoke(LiveLiteralTransformer.kt:158)
    at androidx.compose.compiler.plugins.kotlin.lower.DurableKeyVisitor.enter(DurableKeyVisitor.kt:96)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.enter(LiveLiteralTransformer.kt:191)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.visitBranch(LiveLiteralTransformer.kt:737)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitBranch(IrElementTransformerVoid.kt:255)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitBranch(IrElementTransformerVoid.kt:24)
    at org.jetbrains.kotlin.ir.expressions.impl.IrBranchImpl.transform(IrWhenImpl.kt:56)
    at org.jetbrains.kotlin.ir.expressions.IrWhen.transformChildren(IrWhen.kt:37)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitExpression(IrElementTransformerVoid.kt:131)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitWhen(IrElementTransformerVoid.kt:247)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.access$visitWhen$s1031542550(LiveLiteralTransformer.kt:158)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer$visitWhen$1.invoke(LiveLiteralTransformer.kt:705)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer$visitWhen$1.invoke(LiveLiteralTransformer.kt:158)
    at androidx.compose.compiler.plugins.kotlin.lower.DurableKeyVisitor.siblings(DurableKeyVisitor.kt:117)
    at androidx.compose.compiler.plugins.kotlin.lower.DurableKeyVisitor$siblings$1.invoke(DurableKeyVisitor.kt:131)
    at androidx.compose.compiler.plugins.kotlin.lower.DurableKeyVisitor.enter(DurableKeyVisitor.kt:96)
    at androidx.compose.compiler.plugins.kotlin.lower.DurableKeyVisitor.siblings(DurableKeyVisitor.kt:131)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.siblings(LiveLiteralTransformer.kt:192)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.visitWhen(LiveLiteralTransformer.kt:704)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitWhen(IrElementTransformerVoid.kt:248)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitWhen(IrElementTransformerVoid.kt:24)
    at org.jetbrains.kotlin.ir.expressions.IrWhen.accept(IrWhen.kt:29)
    at org.jetbrains.kotlin.ir.expressions.IrExpression.transform(IrExpression.kt:33)
    at org.jetbrains.kotlin.ir.expressions.IrExpression.transform(IrExpression.kt:26)
    at org.jetbrains.kotlin.ir.expressions.IrBlockBody.transformChildren(IrBody.kt:62)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitBody(IrElementTransformerVoid.kt:108)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitBlockBody(IrElementTransformerVoid.kt:117)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.access$visitBlockBody$s1031542550(LiveLiteralTransformer.kt:158)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer$visitBlockBody$1.invoke(LiveLiteralTransformer.kt:795)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer$visitBlockBody$1.invoke(LiveLiteralTransformer.kt:158)
    at androidx.compose.compiler.plugins.kotlin.lower.DurableKeyVisitor.siblings(DurableKeyVisitor.kt:117)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.siblings(LiveLiteralTransformer.kt:193)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.visitBlockBody(LiveLiteralTransformer.kt:794)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitBlockBody(IrElementTransformerVoid.kt:118)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitBlockBody(IrElementTransformerVoid.kt:24)
    at org.jetbrains.kotlin.ir.expressions.IrBlockBody.accept(IrBody.kt:54)
    at org.jetbrains.kotlin.ir.expressions.IrBody.transform(IrBody.kt:27)
    at org.jetbrains.kotlin.ir.declarations.IrFunction.transformChildren(IrFunction.kt:69)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitDeclaration(IrElementTransformerVoid.kt:57)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitFunction(IrElementTransformerVoid.kt:69)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitSimpleFunction(IrElementTransformerVoid.kt:72)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.access$visitSimpleFunction$s1031542550(LiveLiteralTransformer.kt:158)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer$visitSimpleFunction$1.invoke(LiveLiteralTransformer.kt:654)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer$visitSimpleFunction$1.invoke(LiveLiteralTransformer.kt:158)
    at androidx.compose.compiler.plugins.kotlin.lower.DurableKeyVisitor.enter(DurableKeyVisitor.kt:96)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.enter(LiveLiteralTransformer.kt:191)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.visitSimpleFunction(LiveLiteralTransformer.kt:654)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitSimpleFunction(IrElementTransformerVoid.kt:73)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitSimpleFunction(IrElementTransformerVoid.kt:24)
    at org.jetbrains.kotlin.ir.declarations.IrSimpleFunction.accept(IrSimpleFunction.kt:29)
    at org.jetbrains.kotlin.ir.IrElement$DefaultImpls.transform(IrElement.kt:32)
    at org.jetbrains.kotlin.ir.IrElementBase.transform(IrElementBase.kt:19)
    at org.jetbrains.kotlin.ir.util.TransformKt.transformInPlace(transform.kt:35)
    at org.jetbrains.kotlin.ir.declarations.IrClass.transformChildren(IrClass.kt:67)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitDeclaration(IrElementTransformerVoid.kt:57)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitClass(IrElementTransformerVoid.kt:66)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.access$visitClass$s1031542550(LiveLiteralTransformer.kt:158)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer$visitClass$1.invoke(LiveLiteralTransformer.kt:450)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer$visitClass$1.invoke(LiveLiteralTransformer.kt:158)
    at androidx.compose.compiler.plugins.kotlin.lower.DurableKeyVisitor.siblings(DurableKeyVisitor.kt:117)
    at androidx.compose.compiler.plugins.kotlin.lower.DurableKeyVisitor$siblings$1.invoke(DurableKeyVisitor.kt:131)
    at androidx.compose.compiler.plugins.kotlin.lower.DurableKeyVisitor.enter(DurableKeyVisitor.kt:96)
    at androidx.compose.compiler.plugins.kotlin.lower.DurableKeyVisitor.siblings(DurableKeyVisitor.kt:131)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.siblings(LiveLiteralTransformer.kt:192)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.visitClass(LiveLiteralTransformer.kt:449)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitClass(IrElementTransformerVoid.kt:67)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitClass(IrElementTransformerVoid.kt:24)
    at org.jetbrains.kotlin.ir.declarations.IrClass.accept(IrClass.kt:56)
    at org.jetbrains.kotlin.ir.IrElement$DefaultImpls.transform(IrElement.kt:32)
    at org.jetbrains.kotlin.ir.IrElementBase.transform(IrElementBase.kt:19)
    at org.jetbrains.kotlin.ir.declarations.impl.IrFileImpl.transformChildren(IrFileImpl.kt:71)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitPackageFragment(IrElementTransformerVoid.kt:41)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitFile(IrElementTransformerVoid.kt:47)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.access$visitFile$s1031542550(LiveLiteralTransformer.kt:158)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer$visitFile$1.invoke(LiveLiteralTransformer.kt:496)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer$visitFile$1.invoke(LiveLiteralTransformer.kt:158)
    at androidx.compose.compiler.plugins.kotlin.lower.DurableKeyVisitor.siblings(DurableKeyVisitor.kt:117)
    at androidx.compose.compiler.plugins.kotlin.lower.DurableKeyVisitor.root(DurableKeyVisitor.kt:152)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.visitFile(LiveLiteralTransformer.kt:463)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitFile(IrElementTransformerVoid.kt:48)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid.visitFile(IrElementTransformerVoid.kt:24)
    at org.jetbrains.kotlin.ir.declarations.impl.IrFileImpl.accept(IrFileImpl.kt:63)
    at org.jetbrains.kotlin.ir.declarations.IrFile.transform(IrFile.kt:48)
    at org.jetbrains.kotlin.ir.declarations.impl.IrModuleFragmentImpl.transformChildren(IrModuleFragmentImpl.kt:45)
    at org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoidKt.transformChildrenVoid(IrElementTransformerVoid.kt:330)
    at androidx.compose.compiler.plugins.kotlin.lower.LiveLiteralTransformer.lower(LiveLiteralTransformer.kt:169)
    at androidx.compose.compiler.plugins.kotlin.ComposeIrGenerationExtension.generate(ComposeIrGenerationExtension.kt:80)
    at org.jetbrains.kotlin.backend.jvm.JvmIrCodegenFactory$convertToIr$1.invoke(JvmIrCodegenFactory.kt:120)
    at org.jetbrains.kotlin.backend.jvm.JvmIrCodegenFactory$convertToIr$1.invoke(JvmIrCodegenFactory.kt:116)
    at org.jetbrains.kotlin.psi2ir.Psi2IrTranslator.generateModuleFragment(Psi2IrTranslator.kt:91)
    at org.jetbrains.kotlin.backend.jvm.JvmIrCodegenFactory.convertToIr(JvmIrCodegenFactory.kt:140)
    at org.jetbrains.kotlin.backend.jvm.JvmIrCodegenFactory.convertToIr$default(JvmIrCodegenFactory.kt:66)
    at org.jetbrains.kotlin.backend.jvm.JvmIrCodegenFactory.generateModule(JvmIrCodegenFactory.kt:61)
    at org.jetbrains.kotlin.codegen.KotlinCodegenFacade.compileCorrectFiles(KotlinCodegenFacade.java:35)
    at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler.generate(KotlinToJVMBytecodeCompiler.kt:592)
    at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler.compileModules$cli(KotlinToJVMBytecodeCompiler.kt:212)
    at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler.compileModules$cli$default(KotlinToJVMBytecodeCompiler.kt:155)
    at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.doExecute(K2JVMCompiler.kt:169)
    at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.doExecute(K2JVMCompiler.kt:52)
    at org.jetbrains.kotlin.cli.common.CLICompiler.execImpl(CLICompiler.kt:88)
    at org.jetbrains.kotlin.cli.common.CLICompiler.execImpl(CLICompiler.kt:44)
    at org.jetbrains.kotlin.cli.common.CLITool.exec(CLITool.kt:98)
    at org.jetbrains.kotlin.incremental.IncrementalJvmCompilerRunner.runCompiler(IncrementalJvmCompilerRunner.kt:386)
    at org.jetbrains.kotlin.incremental.IncrementalJvmCompilerRunner.runCompiler(IncrementalJvmCompilerRunner.kt:110)
    at org.jetbrains.kotlin.incremental.IncrementalCompilerRunner.compileIncrementally(IncrementalCompilerRunner.kt:303)
    at org.jetbrains.kotlin.incremental.IncrementalCompilerRunner.compileImpl$rebuild(IncrementalCompilerRunner.kt:99)
    at org.jetbrains.kotlin.incremental.IncrementalCompilerRunner.compileImpl(IncrementalCompilerRunner.kt:124)
    at org.jetbrains.kotlin.incremental.IncrementalCompilerRunner.compile(IncrementalCompilerRunner.kt:74)
    at org.jetbrains.kotlin.daemon.CompileServiceImplBase.execIncrementalCompiler(CompileServiceImpl.kt:607)
    at org.jetbrains.kotlin.daemon.CompileServiceImplBase.access$execIncrementalCompiler(CompileServiceImpl.kt:96)
    at org.jetbrains.kotlin.daemon.CompileServiceImpl.compile(CompileServiceImpl.kt:1659)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.base/java.lang.reflect.Method.invoke(Method.java:566)
    at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:359)
    at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200)
    at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197)
    at java.base/java.security.AccessController.doPrivileged(Native Method)
    at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196)
    at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:562)
    at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:796)
    at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:677)
    at java.base/java.security.AccessController.doPrivileged(Native Method)
    at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:676)
    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
    at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.ClassNotFoundException: org.jetbrains.kotlin.ir.descriptors.WrappedSimpleFunctionDescriptor
    at java.base/java.net.URLClassLoader.findClass(URLClassLoader.java:471)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:589)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522)
    ... 164 more

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Answer 1

aty*_*tyc 41

更新：androidx.compose.compiler:compiler:1.0.0-beta08已发布（2021 年 6 月 2 日）。

从这个版本开始，Kotlin 的预期版本是1.5.10.

dependencies {
    implementation "androidx.compose.compiler:compiler:1.0.0-beta08"
}

android {
    buildFeatures {
        compose true
    }

    composeOptions {
        kotlinCompilerVersion "1.5.10"
        kotlinCompilerExtensionVersion "1.0.0-beta08"
    }

    kotlinOptions {
        jvmTarget = "1.8"
    }
}

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查看更多：

Compose 编译器1.0.0-beta07还不支持 Kotlin 1.5.0。

而且我发现支持Kotlin的改动1.5.0已经合并了，但是还没有发布。

https://android-review.googlesource.com/c/platform/frameworks/support/+/1651538

目前，在我看来，您应该使用1.4.3并等待下一个版本（1.0.0:beta08或1.0.0）

请注意，“kotlinCompilerVersion”[可以安全地删除](/sf/ask/4690391191/#67005686)。Compose 现在使用“buildscript”中定义的 kotlin 编译器。 (5认同)
已弃用在“composeOptions”中使用“kotlinCompilerVersions”，之后 compose 仅使用项目级构建文件中定义的 kotlin 版本。现在，即使这样似乎也已被弃用，因为从 compose 1.0.1 开始，buildScript 中没有指定 kotlin 版本。现在怎么更新呢？事实上，“去哪儿”？我无法构建项目。 (2认同)

Answer 2

F.M*_*sir 36

这就是我在今天写这篇文章之前对最新撰写版本所做的事情。

compose_version = '1.2.0-alpha01'

1）删除以下行（如果存在且不需要）：

2)如果需要，请使用最终版本更新您的 Kotlin 版本如何执行此操作 ->单击此链接

3）最后在build.gradle (:project)更新撰写版本中：

ext {
    compose_version = '1.2.0-alpha01'
}

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和 gradle 插件：

classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.6.10"

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现在最新版本应该不会有任何警告。

Answer 3

Gab*_*tti 7

Compose Compiler 的此版本 (1.0.0-beta07) 需要 Kotlin 1.4.32 版，但您似乎使用的是 Kotlin 1.5.0 版，该版本未知兼容。请修复您的配置（或者suppressKotlinVersionCompatibilityCheck但不要说我没有警告您！）

Compose Compiler 的此版本 (1.0.0-beta08) 需要 Kotlin 1.5.10 版，但您似乎使用的是 Kotlin 1.4.31 版，该版本不兼容。请修复您的配置（或者suppressKotlinVersionCompatibilityCheck但不要说我没有警告您！）。

该版本1.0.0-beta07需要 Kotlin1.4.32
该版本1.0.0-beta08需要 Kotlin1.5.10

Answer 4

Min*_*yên 5

[更新] compose_version = '1.0.0' 现在对于 Kotlin 1.5.10 来说是稳定的

buildscript {
    ext {
        compose_version = '1.0.0'
    }
    repositories {
        google()
        mavenCentral()
    }
    dependencies {
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.5.10"
    }
}

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Answer 5

Moh*_*ush 5

在 build.gradle 文件（项目）中：

改变 classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.5.0"

到 classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.5.21"
在 build.gradle 文件（应用程序）中：
```
composeOptions {
            kotlinCompilerExtensionVersion compose_version
            kotlinCompilerVersion kotlin_version
        }
```
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compose_version将是1.0.1

kotlin_version将是1.5.21

“ComposeOptions.kotlinCompilerVersion 已弃用。Compose 现在使用构建脚本中定义的 kotlin 编译器。” (2认同)

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