import sbt._ import Keys._ import complete._ import complete.DefaultParsers._ object BuildSettings extends Build { override lazy val settings = super.settings ++ Seq( organization := "berkeley", version := "1.2", scalaVersion := "2.11.6", parallelExecution in Global := false, traceLevel := 15, scalacOptions ++= Seq("-deprecation","-unchecked"), libraryDependencies ++= Seq("org.scala-lang" % "scala-reflect" % scalaVersion.value) ) lazy val chisel = project lazy val cde = project in file("context-dependent-environments") lazy val hardfloat = project.dependsOn(chisel) lazy val junctions = project.dependsOn(chisel, cde) lazy val uncore = project.dependsOn(junctions) lazy val rocket = project.dependsOn(hardfloat, uncore) lazy val zscale = project.dependsOn(rocket) lazy val groundtest = project.dependsOn(rocket) lazy val rocketchip = (project in file(".")).settings(chipSettings).dependsOn(zscale, groundtest) lazy val addons = settingKey[Seq[String]]("list of addons used for this build") lazy val make = inputKey[Unit]("trigger backend-specific makefile command") val setMake = NotSpace ~ ( Space ~> NotSpace ) val chipSettings = Seq( addons := { val a = sys.env.getOrElse("ROCKETCHIP_ADDONS", "") println(s"Using addons: $a") a.split(" ") }, unmanagedSourceDirectories in Compile ++= addons.value.map(baseDirectory.value / _ / "src/main/scala"), mainClass in (Compile, run) := Some("rocketchip.TestGenerator"), make := { val jobs = java.lang.Runtime.getRuntime.availableProcessors val (makeDir, target) = setMake.parsed (run in Compile).evaluated s"make -C $makeDir -j $jobs $target" ! } ) }