unmanagedResourceDirectories not available to sbt-scalafix

[taig]

I'm supplying resources in sbt via Compile / unmanagedResourceDirectories. A library then consumes these resources during compile time. That does unfortunately break sbt-scalafix, because it apparently doesn't know about the unmanagedResourceDirectories.

I tried to make unmanagedResourceDirectories available to sbt-scalafix by using different scopes and configurations, but couldn't find a working setup.

A simple reproducer can be found here: https://github.com/taig/sbt-scalafix-unmanaged-resource-directories

[taig]

Explicitly copying the resources fixes the problem:

(Compile / compile) := ((Compile / compile) dependsOn (Compile / copyResources)).value

rolang/dumbo#86 (comment)

[bjaglin]

Thanks for the report @taig !

From what I can see, compile is equally impacted as sbt "run; clean; compile" also fails on https://github.com/taig/sbt-scalafix-unmanaged-resource-directories. Besides, forcing resources to be copied ahead of compile as suggested above does fix both compile and scalafix, so I am not sure how this problem is related to sbt-scalafix or how sbt-scalafix could be changed to fix it?

[taig]

Thanks for digging through this, @bjaglin. While reproducing this issue, I somehow missed that compile is also "affected". But of course it actually makes sense that sbt only provides the resources during run, as they are generally intended to be used during run time, not build time. So the behavior of scalafix is just as correct (-: