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-rw-r--r--src/reflect/scala/reflect/internal/Definitions.scala6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/reflect/scala/reflect/internal/Definitions.scala b/src/reflect/scala/reflect/internal/Definitions.scala
index 25d78f4e6f..bf560a21e5 100644
--- a/src/reflect/scala/reflect/internal/Definitions.scala
+++ b/src/reflect/scala/reflect/internal/Definitions.scala
@@ -490,8 +490,10 @@ trait Definitions extends api.StandardDefinitions {
lazy val TypeCreatorClass = getClassIfDefined("scala.reflect.api.TypeCreator") // defined in scala-reflect.jar, so we need to be careful
lazy val TreeCreatorClass = getClassIfDefined("scala.reflect.api.TreeCreator") // defined in scala-reflect.jar, so we need to be careful
- lazy val BlackboxContextClass = getClassIfDefined("scala.reflect.macros.blackbox.Context") // defined in scala-reflect.jar, so we need to be careful
- lazy val WhiteboxContextClass = getClassIfDefined("scala.reflect.macros.whitebox.Context") // defined in scala-reflect.jar, so we need to be careful
+ private def Context_210 = if (settings.isScala211) NoSymbol else getClassIfDefined("scala.reflect.macros.Context") // needed under -Xsource:2.10
+ lazy val BlackboxContextClass = getClassIfDefined("scala.reflect.macros.blackbox.Context").orElse(Context_210) // defined in scala-reflect.jar, so we need to be careful
+
+ lazy val WhiteboxContextClass = getClassIfDefined("scala.reflect.macros.whitebox.Context").orElse(Context_210) // defined in scala-reflect.jar, so we need to be careful
def MacroContextPrefix = BlackboxContextClass.map(sym => getMemberMethod(sym, nme.prefix))
def MacroContextPrefixType = BlackboxContextClass.map(sym => getTypeMember(sym, tpnme.PrefixType))
def MacroContextUniverse = BlackboxContextClass.map(sym => getMemberMethod(sym, nme.universe))