transformAndroidMainAtomicfu task failed for KMP library (Android/JVM/iOS)

[GazimSoliev]

FAILURE: Build failed with an exception.

• What went wrong:
  Could not determine the dependencies of task ':kmplib:transformAndroidMainAtomicfu'.

Task with path 'androidMainClasses' not found in project ':kmplib'.

Gradle configuration of module:

@file:Suppress("UnstableApiUsage")

import com.android.build.api.dsl.androidLibrary

plugins {
    alias(libs.plugins.kotlin.multiplatform)
    alias(libs.plugins.android.multiplatform.library)
    alias(libs.plugins.kotlin.atomic)
}

kotlin {
    iosX64()
    iosArm64()
    iosSimulatorArm64()

    jvm()
    jvmToolchain(8)

    androidLibrary {
        namespace = "org.example"
        compileSdk = 35
    }
}

[fzhinkin]

The atomicfu plugin does not support the Android plugin (#90, #145), thus the error.

[GazimSoliev]

The atomicfu plugin does not support the Android plugin (#90, #145), thus the error.

Then may this plugin be as a library to add this for all source sets?

[fzhinkin]

You can use the atomicfu as a library, w/o the plugin (there will be no transformations applied to sources, though, so all atomic types will be boxed types in runtime). Just add a dependency on org.jetbrains.kotlinx:atomicfu library.

If it is fine to use boxes atomic types for your particular use case, it might be worth migrating to common atomic types that will be shipped with the Kotlin standard library starting from 2.1.20.