在 Android 应用程序中启用 compose 指标

Question

我想通过此官方文档启用撰写指标。

在 root gradle 中我添加了以下内容：

subprojects {
tasks.withType<org.jetbrains.kotlin.gradle.tasks.KotlinCompile> {
    kotlinOptions {
        if (project.findProperty("composeCompilerReports") == "true") {
            kotlinOptions.freeCompilerArgs = kotlinOptions.freeCompilerArgs + listOf(
                "-P",
                "plugin:androidx.compose.compiler.plugins.kotlin:reportsDestination=" +
                        project.buildDir.absolutePath + "/compose_reports"
            )
            kotlinOptions.freeCompilerArgs = kotlinOptions.freeCompilerArgs + listOf(
                "-P",
                "plugin:androidx.compose.compiler.plugins.kotlin:metricsDestination=" +
                        project.buildDir.absolutePath + "/compose_metrics"
            )
        }
    }
}

}

并通过以下命令启动构建：

./gradlew assembleRelease -PcomposeCompilerReports=true  --rerun-tasks

构建开始，甚至会为其构建文件夹中的一个应用程序模块创建一份报告。但据我了解，进一步的过程出现了错误：

   > Task :core-common-feature-utils:kaptGenerateStubsReleaseKotlin FAILED
e: Multiple values are not allowed for plugin option androidx.compose.compiler.plugins.kotlin:metricsDestination

Plugin "androidx.compose.compiler.plugins.kotlin" usage:
  liveLiterals <true|false>  Enable Live Literals code generation
  liveLiteralsEnabled <true|false>
                             Enable Live Literals code generation (with per-file enabled flags)
  generateFunctionKeyMetaClasses <true|false>
                             Generate function key meta classes with annotations indicating the functions and their group keys. Generally used for tooling.
  sourceInformation <true|false>
                             Include source information in generated code
  metricsDestination <path>  Save compose build metrics to this folder
  reportsDestination <path>  Save compose build reports to this folder
  intrinsicRemember <true|false>
                             Include source information in generated code
  suppressKotlinVersionCompatibilityCheck <true|false>
                             Suppress Kotlin version compatibility check
  generateDecoys <true|false>
                             Generate decoy methods in IR transform


FAILURE: Build completed with 2 failures.

另外，我注意到，每次成功后，进程都会给出不同模块的错误，并且可能会给出 2 个或 3 个相同的错误 - 最后是 stackoverflow 错误。请帮忙想想如何克服这个问题

gradle 插件版本 7.4.1

PS 据我从调查中了解到，其 gradle 中没有的模块

   kotlin("kapt")
id("dagger.hilt.android.plugin")

创建报告。使用 kotlin("kapt") 会出现该错误。但我不知道如何在没有它的情况下编译项目，因为我正在使用 hilt。

PPS 当我尝试更多时，我在模块中的 build.gradle 中删除了 hilt 后成功地制作了报告。在这种情况下，命令运行到 100%。但应用程序当然不会运行。这样汇报有点“不方便”。请，如果你有想法..

Answer 1

对于遇到同样问题的人：我刚刚通过将 gradle 文件迁移到 kts（build.gradle 到 build.gradle.kts）解决了同样的问题，现在 compose 指标工作正常（我使用 Hilt 和 Kapt）。

请参考这个链接

编辑：这是我的 build.gradle.kts （这是唯一的文件，单模块应用程序）：

plugins {
    id("com.android.application") version "7.4.1"
    id("org.jetbrains.kotlin.android") version "1.8.10"
    id("com.google.dagger.hilt.android") version "2.44"
    id("org.jetbrains.kotlin.kapt") version "1.8.10"
}

android {
    namespace = "com.target33.maintest"
    compileSdk = 33

    defaultConfig {
        applicationId = "com.target33.maintest"
        minSdk = 21
        targetSdk = 33
        versionCode = 1
        versionName = "1.0"

        testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
        vectorDrawables {
            useSupportLibrary = true
        }
    }

    buildTypes {
        getByName("release") {
            isMinifyEnabled = false
            proguardFiles(getDefaultProguardFile("proguard-android-optimize.txt"), "proguard-rules.pro")
        }
    }
    kotlinOptions {
        jvmTarget = "1.8"
        //comment following lines (freeCompilerArgs) to disable compose-metrics
        freeCompilerArgs += listOf(
            "-P",
            "plugin:androidx.compose.compiler.plugins.kotlin:metricsDestination=" + project.buildDir.absolutePath + "/compose_metrics")
        freeCompilerArgs += listOf(
            "-P",
            "plugin:androidx.compose.compiler.plugins.kotlin:reportsDestination="  + project.buildDir.absolutePath + "/compose_metrics")
    }
    buildFeatures {
        compose = true
    }
    composeOptions {
        kotlinCompilerExtensionVersion = "1.4.4"
    }
    packagingOptions {
        resources {
            excludes += "/META-INF/{AL2.0,LGPL2.1}"
        }
    }
}

dependencies {
    implementation("androidx.activity:activity-compose:1.7.0")
    implementation("androidx.lifecycle:lifecycle-runtime-compose:2.6.1")

    implementation("androidx.compose.ui:ui-tooling-preview:1.5.0-alpha01")
    implementation("androidx.compose.material3:material3:1.1.0-beta01")
    implementation("androidx.compose.material3:material3-window-size-class:1.1.0-beta01")
    implementation("androidx.window:window:1.0.0")
    implementation("androidx.datastore:datastore-preferences:1.0.0")

    //Hilt libraries
    implementation("com.google.dagger:hilt-android:2.44")
    kapt("com.google.dagger:hilt-android-compiler:2.44")
    implementation("androidx.hilt:hilt-navigation-compose:1.0.0")

    //Navigation
    implementation("androidx.navigation:navigation-compose:2.5.3")

    //Splash screen
    implementation("androidx.core:core-splashscreen:1.0.0")

    //Immutable Collections Library for Kotlin (to make list, map, etc.. stable)
    implementation("org.jetbrains.kotlinx:kotlinx-collections-immutable:0.3.5")
}

kapt {
    correctErrorTypes = true
}