Remove non-standard sbt-buildinfo settings; write buildinfo to firrtl file.

2 files changed, 1 insertions, 2 deletions

diff --git a/src/main/scala/chisel3/Driver.scala b/src/main/scala/chisel3/Driver.scala
index 03f8547e..b0c7aeda 100644
--- a/src/main/scala/chisel3/Driver.scala
+++ b/src/main/scala/chisel3/Driver.scala
@@ -139,5 +139,4 @@ object Driver extends BackendCompilationUtilities {
 
   val version = BuildInfo.version
   val chiselVersionString = BuildInfo.toString
-  println(chiselVersionString)
 }
diff --git a/src/main/scala/chisel3/internal/firrtl/Emitter.scala b/src/main/scala/chisel3/internal/firrtl/Emitter.scala
index f1908089..a559ddc5 100644
--- a/src/main/scala/chisel3/internal/firrtl/Emitter.scala
+++ b/src/main/scala/chisel3/internal/firrtl/Emitter.scala
@@ -102,7 +102,7 @@ private class Emitter(circuit: Circuit) {
   private def unindent() { require(indentLevel > 0); indentLevel -= 1 }
   private def withIndent(f: => Unit) { indent(); f; unindent() }
 
-  private val res = new StringBuilder(s"circuit ${circuit.name} : ")
+  private val res = new StringBuilder(s";${Driver.chiselVersionString}\ncircuit ${circuit.name} : ")
   withIndent { circuit.components.foreach(c => res ++= emit(c)) }
   res ++= newline
 }