extraProjects with auto-root aggregate breaks key aggregation #4947
Description
steps
sbt version: 1.2.8
val a = project
val p = project.enablePlugins(SbtPlugin).settings(
scriptedDependencies := println("hi"),
)> scripted
hi
[success] Total time: 0 s, completed 14-Aug-2019 08:23:23
add project/FooPlugin.scala:
import sbt._
object FooPlugin extends AutoPlugin {
override def trigger = allRequirements
override def extraProjects = Seq(Project("z", file("z")))
}> projects
[info] In file:/s/t-sbt-extraProjects-aggregate-act/
[info] a
[info] p
[info] * t-sbt-extraprojects-aggregate-act
[info] z
problem
> scripted
[error] Not a valid command: scripted
[error] No such setting/task
[error] scripted
[error] ^
expectation
scripted runs as before
notes
One workaround is to define the root project, but then you need to name all the projects you want to aggregate (see #4510):
val r = project.in(file("."))
aggregateProjects(a, p)