4 files changed, 12 insertions, 17 deletions
diff --git a/stage1/Stage1.scala b/stage1/Stage1.scala
index 60f0ad9..714ed65 100644
--- a/stage1/Stage1.scala
+++ b/stage1/Stage1.scala
@@ -40,12 +40,11 @@ class Stage2Args(
   val cwd: File,
   val args: Seq[String],
   val stage2LastModified: Long,
-  val logger: Logger,
   val cache: File,
   val cbtHome: File,
   val compatibilityTarget: File
 )(
-  implicit val transientCache: java.util.Map[AnyRef,AnyRef], val classLoaderCache: ClassLoaderCache
+  implicit val transientCache: java.util.Map[AnyRef,AnyRef], val classLoaderCache: ClassLoaderCache, val logger: Logger
 ){
   val persistentCache = classLoaderCache.hashMap
 }
@@ -61,9 +60,8 @@ object Stage1{
     val (cbtLastModified, classLoader) = buildStage2(
       buildStage1,
       context.cbtHome,
-      context.cache,
-      logger
-    )(context.transientCache, new ClassLoaderCache( context.persistentCache ))
+      context.cache
+    )(context.transientCache, new ClassLoaderCache( context.persistentCache ), logger)
 
     classLoader
       .loadClass("cbt.Stage2")
@@ -77,8 +75,8 @@ object Stage1{
   }
 
   def buildStage2(
-    buildStage1: BuildStage1Result, cbtHome: File, cache: File, logger: Logger
-  )(implicit transientCache: java.util.Map[AnyRef,AnyRef], classLoaderCache: ClassLoaderCache): (Long, ClassLoader) = {
+    buildStage1: BuildStage1Result, cbtHome: File, cache: File
+  )(implicit transientCache: java.util.Map[AnyRef,AnyRef], classLoaderCache: ClassLoaderCache, logger: Logger): (Long, ClassLoader) = {
 
     import buildStage1._
 
@@ -162,20 +160,19 @@ object Stage1{
     persistentCache: java.util.Map[AnyRef,AnyRef]
   ): Int = {
     val args = Stage1ArgsParser(_args.toVector)
-    val logger = new Logger(args.enabledLoggers, buildStage1.start)
+    implicit val logger = new Logger(args.enabledLoggers, buildStage1.start)
     logger.stage1(s"Stage1 start")
 
     implicit val transientCache: java.util.Map[AnyRef,AnyRef] = new java.util.HashMap
     implicit val classLoaderCache = new ClassLoaderCache( persistentCache )
 
-    val (stage2LastModified, classLoader) = buildStage2( buildStage1, cbtHome, cache, logger )
+    val (stage2LastModified, classLoader) = buildStage2( buildStage1, cbtHome, cache )
 
     val stage2Args = new Stage2Args(
       new File( args.args(0) ),
       args.args.drop(1).dropWhile(_ == "direct").toVector,
       // launcher changes cause entire nailgun restart, so no need for them here
       stage2LastModified = stage2LastModified,
-      logger = logger,
       cache,
       cbtHome,
       new File(buildStage1.compatibilityClasspath)
diff --git a/stage1/Stage1Lib.scala b/stage1/Stage1Lib.scala
index 79df450..7f8f600 100644
--- a/stage1/Stage1Lib.scala
+++ b/stage1/Stage1Lib.scala
@@ -34,7 +34,7 @@ class BaseLib{
 
 class Stage1Lib( logger: Logger ) extends BaseLib{
   lib =>
-  implicit val implicitLogger: Logger = logger
+  implicit protected val implicitLogger: Logger = logger
 
   def libMajorVersion(libFullVersion: String) = libFullVersion.split("\\.").take(2).mkString(".")
 
diff --git a/stage2/plugins/Dotty.scala b/stage2/plugins/Dotty.scala
index 9de2218..c96dbcb 100644
--- a/stage2/plugins/Dotty.scala
+++ b/stage2/plugins/Dotty.scala
@@ -16,7 +16,7 @@ trait Dotty extends BaseBuild{
   override def dependencies: Seq[Dependency] = Seq( dottyLibrary )
 
   private lazy val dottyLib = new DottyLib(
-    logger, context.cbtLastModified, context.paths.mavenCache, dottyCompiler
+    context.cbtLastModified, context.paths.mavenCache, dottyCompiler
   )
 
   def compileJavaFirst: Boolean = false
@@ -69,11 +69,10 @@ object Dotty{
 }
 
 class DottyLib(
-  logger: Logger,
   cbtLastModified: Long,
   mavenCache: File,
   dottyCompiler: DependencyImplementation
-)(implicit transientCache: java.util.Map[AnyRef,AnyRef], classLoaderCache: ClassLoaderCache){
+)(implicit transientCache: java.util.Map[AnyRef,AnyRef], classLoaderCache: ClassLoaderCache, logger: Logger){
   val lib = new Lib(logger)
   import lib._
 
diff --git a/stage2/plugins/Frege.scala b/stage2/plugins/Frege.scala
index ae82f6b..3598d08 100644
--- a/stage2/plugins/Frege.scala
+++ b/stage2/plugins/Frege.scala
@@ -20,7 +20,7 @@ trait Frege extends BaseBuild{
   override def scalaTarget: File = target ++ s"/frege-$fregeVersion"
 
   private lazy val fregeLib = new FregeLib(
-    logger, context.cbtLastModified, context.paths.mavenCache,
+    context.cbtLastModified, context.paths.mavenCache,
     fregeVersion = fregeVersion, classifier = classifier,
     fregeDependencies = fregeDependencies, fregeTarget = fregeTarget
   )
@@ -40,14 +40,13 @@ trait Frege extends BaseBuild{
 }
 
 class FregeLib(
-  logger: Logger,
   cbtLastModified: Long,
   mavenCache: File,
   fregeVersion: String,
   classifier: Option[String],
   fregeDependencies: Seq[Dependency],
   fregeTarget: String
-)(implicit transientCache: java.util.Map[AnyRef,AnyRef], classLoaderCache: ClassLoaderCache){
+)(implicit transientCache: java.util.Map[AnyRef,AnyRef], classLoaderCache: ClassLoaderCache, logger: Logger){
   val lib = new Lib(logger)
   import lib._