Fixed for build 2.11

Author: sksamuel

build.sbt

@@ -30,16 +30,21 @@ javacOptions ++= Seq("-source", "1.6", "-target", "1.6")
 
 scalaVersion := "2.10.3"
 
-//crossScalaVersions := Seq("2.10.3", "2.11.0-RC1")
-//
-//libraryDependencies := {
-//  CrossVersion.partialVersion(scalaVersion.value) match {
-//    case Some((2, scalaMajor)) if scalaMajor >= 11 =>
-//      libraryDependencies.value :+ "org.scala-lang.modules" %% "scala-xml" % "1.0.0"
-//    case _ =>
-//      libraryDependencies.value
-//  }
-//}
+crossScalaVersions := Seq("2.10.3", "2.11.0-RC1")
+
+libraryDependencies := {
+  CrossVersion.partialVersion(scalaVersion.value) match {
+    case Some((2, scalaMajor)) if scalaMajor >= 11 =>
+      libraryDependencies.value :+ "org.scala-lang.modules" %% "scala-xml" % "1.0.0"
+    case _ =>
+      libraryDependencies.value
+  }
+}
+
+libraryDependencies := {
+  val version = CrossVersion.binaryScalaVersion(scalaVersion.value)
+  libraryDependencies.value :+ "org.scala-lang" % "scala-compiler" % version % "provided"
+}
 
 publishTo <<= version {
   (v: String) =>

src/main/scala/scoverage/plugin.scala

@@ -12,15 +12,15 @@ class ScoveragePlugin(val global: Global) extends Plugin {
 
   val name: String = "scoverage"
   val description: String = "scoverage code coverage compiler plugin"
-  val options = new ScoverageOptions
-  val components: List[PluginComponent] = List(new ScoverageComponent(global, options))
+  val opts = new ScoverageOptions
+  val components: List[PluginComponent] = List(new ScoverageComponent(global, opts))
 
-  override def processOptions(opts: List[String], error: String => Unit) {
-    for ( opt <- opts ) {
+  override def processOptions(options: List[String], error: String => Unit) {
+    for ( opt <- options ) {
       if (opt.startsWith("excludedPackages:")) {
-        options.excludedPackages = opt.substring("excludedPackages:".length).split(";").map(_.trim).filterNot(_.isEmpty)
+        opts.excludedPackages = opt.substring("excludedPackages:".length).split(";").map(_.trim).filterNot(_.isEmpty)
       } else if (opt.startsWith("dataDir:")) {
-        options.dataDir = opt.substring("dataDir:".length)
+        opts.dataDir = opt.substring("dataDir:".length)
       } else {
         error("Unknown option: " + opt)
       }