When using ksp in a multiplatform project, is it possible to know which target is used when ksp code...

# ksp

[jean]

When using ksp in a multiplatform project, is it possible to know which target is used when ksp code is ran?
I target jvm, ios and js with this configuration:

dependencies {
    add("kspCommonMainMetadata", project(":processor"))
    add("kspJvm", project(":processor"))
    add("kspJvmTest", project(":processor"))
    add("kspJs", project(":processor"))
    add("kspJsTest", project(":processor"))
    add("kspIosX64", project(":processor"))
    add("kspIosX64Test", project(":processor"))
}

I end up with a lot of Redeclaration: MyClass since all classes under generated/ksp/js , generated/ksp/jvm and generated/ksp/ios have the same package com.jeantuffier.somePackage .
I’m using this to generate the package line of each file val packageName = classDeclaration.packageName.asString() . Is it possible to append it with jvm , ios or js based on the target?

[jean]

Or am I doing it all wrong and should go for another way of generating the code?

[glureau]

The redeclaration may came from:
• source + test source: when you declare Jvm + JvmTest you generate classes for both, so when you run your tests it should conflict
• common + platform sources: if the class is generated by kspCommonMain, it should already be available for all platforms, so I expect a conflit with kspJvm since it will generate the same class but in another directory.

[glureau]

I suppose you could limit to just common main and the code should be usable from every platform.

[jean]

I did that first and it did generate code without conflict. But then my test don’t pass because generated classes can’t be resolved even though I added

val commonTest by getting {
    dependencies {
        ...
    }
    kotlin.srcDir("build/generated/ksp/metadata/commonMain/kotlin")
}

[jean]

And this is not found

add("kspCommonMainMetadataTest", project(":processor"))

[jean]

And kspCommonTestMetadata is not found

[glureau]

You use the generated classes only from tests?

[jean]

I’m testing a class I made that uses a generated class. But when I run the test I get an error saying the generated class can’t be resolved

[Foso]

You can get the current target platform from SymbolProcessorEnvironment

[jean]

I returns me an empty list

[jean]

That returns all the targets, how can I know which one is the current target?