Contributed multibindings in the same round are not picked up by a merged component

[ZacSweers]

Repro: slackhq/circuit#1635

./gradlew :samples:kotlin-inject:kspKotlin

The multibinding hints are correctly generated, but they are seemingly not picked up and included into AppComponentMerged for some reason, which is what has me thinking this is a round ordering/deferral issue.

[ZacSweers]

Talked offline, I was missing that custom annotations also need to have code gen run over them 👍

[marenovakovic]

I'm facing same issue.
What is the solution.
I don't understand what "custom annotations also need to have code gen run over them" really means.
Are custom annotations in question Circuit code gen annotations?

[vRallev]

Did you follow the exact steps highlighted here? https://github.com/amzn/kotlin-inject-anvil?tab=readme-ov-file#custom-symbol-processors

[marenovakovic]

This is so unstable.
Every time I open a project I get different error.
I was facing same issue as described by Zac and now it's:

Storage for .... is already registered

so I can't test it with @ContributesTo(AppScope::class).
When I fix other issues I'll comment back if steps worked or not.

For now adding @ContributesTo(AppScope::class) results in [ksp] kotlin.io.FileAlreadyExistsException but I'm not sure of it since issues are randomly showing up.
I saw evant/kotlin-inject#414 so I assume it's not released yet.

[ZacSweers]

Without a repro case no one can really help you

[marenovakovic]

Here is the reproduction repository
https://github.com/marenovakovic/circuit-kotlin-inject-anvil-code-gen-reproduction

[marenovakovic]

now reproduction repo works fine...

[rk779]

For now adding @ContributesTo(AppScope:

Hi @marenovakovic, was this issue fixed [ksp] kotlin.io.FileAlreadyExistsException for you? I'm also randomly getting this issue.