pekko/project/Jdk9.scala
Christopher Batey 0ab7a96ae2
Remove Scala 2.11 for Akka 2.6 (#26760)
* Remove Scala 2.11 for Akka 2.6

* Remove unused import

* Update akka-actor/src/main/scala-2.13/akka/compat/Future.scala

Co-Authored-By: chbatey <christopher.batey@gmail.com>

* Update akka-actor/src/main/scala-2.13/akka/compat/Future.scala

Co-Authored-By: chbatey <christopher.batey@gmail.com>

* Remove last few bits of 2.11
2019-04-19 07:53:27 +01:00

42 lines
1.6 KiB
Scala

/*
* Copyright (C) 2017-2019 Lightbend Inc. <https://www.lightbend.com>
*/
package akka
import sbt._
import sbt.Keys._
object Jdk9 extends AutoPlugin {
import JavaVersion.notOnJdk8
lazy val CompileJdk9 = config("CompileJdk9").extend(Compile)
val SCALA_SOURCE_DIRECTORY = "scala-jdk-9"
val SCALA_TEST_SOURCE_DIRECTORY = "scala-jdk9-only"
val JAVA_SOURCE_DIRECTORY = "java-jdk-9"
val JAVA_TEST_SOURCE_DIRECTORY = "java-jdk9-only"
val compileJdk9Settings = Seq(
// following the scala-2.12, scala-sbt-1.0, ... convention
unmanagedSourceDirectories := notOnJdk8(
Seq(
(Compile / sourceDirectory).value / SCALA_SOURCE_DIRECTORY,
(Compile / sourceDirectory).value / JAVA_SOURCE_DIRECTORY)),
scalacOptions := AkkaBuild.DefaultScalacOptions ++ notOnJdk8(Seq("-release", "11")),
javacOptions := AkkaBuild.DefaultJavacOptions ++ notOnJdk8(Seq("--release", "11")))
val compileSettings = Seq(
// It might have been more 'neat' to add the jdk9 products to the jar via packageBin/mappings, but that doesn't work with the OSGi plugin,
// so we add them to the fullClasspath instead.
// Compile / packageBin / mappings
// ++= (CompileJdk9 / products).value.flatMap(Path.allSubpaths),
Compile / fullClasspath ++= (CompileJdk9 / exportedProducts).value)
override def trigger = noTrigger
override def projectConfigurations = Seq(CompileJdk9)
override lazy val projectSettings =
inConfig(CompileJdk9)(Defaults.compileSettings) ++
inConfig(CompileJdk9)(compileJdk9Settings) ++
compileSettings
}