be precise in required java versions

rescala-lang · Mar 10, 2024 · a692cd2 · a692cd2
1 parent f91a7b4
commit a692cd2
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/build.sbt b/build.sbt
@@ -41,6 +41,7 @@ lazy val reactivesAggregate =
 lazy val reactives = crossProject(JVMPlatform, JSPlatform, NativePlatform).in(file("Modules/Reactives"))
   .settings(
     scala3defaults,
+    java(9),
     // scaladoc
     autoAPIMappings := true,
     Compile / doc / scalacOptions += "-groups",
@@ -80,6 +81,7 @@ lazy val rdts = crossProject(JVMPlatform, JSPlatform, NativePlatform).crossType(
   .in(file("Modules/RDTs"))
   .settings(
     scala3defaults,
+    java(8),
     LocalSetting.publishSonatype,
     Dependencies.munit,
     Dependencies.munitCheck,

diff --git a/project/Settings.scala b/project/Settings.scala
@@ -31,11 +31,11 @@ object Settings {
       "-deprecation",
       "-source",
       "3.4",
-      "-java-output-version",
-      "11"
     )
   )
 
+  def java(n: Int) = scalacOptions ++= List("-java-output-version", n.toString)
+
   def unusedWarnings(conf: TaskKey[?]*) = conf.map { c =>
     c / scalacOptions ++= List(
       "-Wunused:imports",