Merge pull request #2260 from dotty-staging/backend-submodule

Fix #2184: Hyper Bootstrap! Integrate the backend as a git submodule

1 files changed, 27 insertions, 0 deletions

diff --git a/compiler/src/scala/tools/nsc/io/package.scala b/compiler/src/scala/tools/nsc/io/package.scala
new file mode 100644
index 000000000..6b30e5441
--- /dev/null
+++ b/compiler/src/scala/tools/nsc/io/package.scala
@@ -0,0 +1,27 @@
+package scala.tools.nsc
+
+/**
+ * Compatibility layer needed for the backend.
+ *
+ * Our backend is based on the Scala 2.11 GenBCode backend and modified so that
+ * it compiles both with dotty and scalac, since the backend uses
+ * scala.tools.nsc.io.*, we need to also provide it.
+ *
+ * See http://dotty.epfl.ch/docs/contributing/backend.html for more information.
+ */
+package object io {
+  type AbstractFile = scala.reflect.io.AbstractFile
+  val AbstractFile = scala.reflect.io.AbstractFile
+
+  type Directory = scala.reflect.io.Directory
+  val Directory = scala.reflect.io.Directory
+
+  type Path = scala.reflect.io.Path
+  val Path = scala.reflect.io.Path
+
+  type File = scala.reflect.io.File
+  val File = scala.reflect.io.File
+
+  type Jar = dotty.tools.io.Jar
+  val Jar = dotty.tools.io.Jar
+}