Anyone knows how to create gradle JavaExec configuration for multiplatform project? ```tasks.create&...

# gradle

[Tomasz Krakowiak]

Anyone knows how to create gradle JavaExec configuration for multiplatform project?

tasks.create<JavaExec>("run") {
    classpath = //?
    mainClass.set("com.example.MainKt")
}

sourceSets container is at this point empty. configurations container does not have jvmMainRuntime configuration.

[Hanno]

I didnt manage to get it to work either. Workarounded by adding a second gradle subproject for that, maybe thats a feasible workaround for you too up until someone tells us how its done ^^"

[ephemient]

easiest way to do it, IMO:

val jvmJar by tasks.existing
val jvmRuntimeClasspath by configurations.existing
tasks.register<JavaExec>("run") {
    description = "Runs this project as a JVM application"
    group = ApplicationPlugin.APPLICATION_GROUP
    classpath(jvmJar, jvmRuntimeClasspath)
    mainClass.set("...")
}

[ephemient]

but see also https://youtrack.jetbrains.com/issue/KT-50227 and https://youtrack.jetbrains.com/issue/KT-42683