Implement a standardized execution scheme for chisel

Provide support for chisel options
Provide support for firrtl options when called as part of chisel compile
provide command line support the above options via scopt
provide and execution result class that can be used when chisel3 is part
of some externally controlled toolchain

1 files changed, 17 insertions, 10 deletions

diff --git a/build.sbt b/build.sbt
index 09bf75ba..04dc25ed 100644
--- a/build.sbt
+++ b/build.sbt
@@ -21,6 +21,8 @@ lazy val commonSettings = Seq (
   scalaVersion := "2.11.7"
 )
 
+val defaultVersions = Map("firrtl" -> "1.1-SNAPSHOT")
+
 lazy val chiselSettings = Seq (
   name := "chisel3",
 
@@ -62,19 +64,24 @@ lazy val chiselSettings = Seq (
     Resolver.sonatypeRepo("releases")
   ),
 
-  /* Bumping "com.novocode" % "junit-interface" % "0.11", causes DelayTest testSeqReadBundle to fail
-   *  in subtly disturbing ways on Linux (but not on Mac):
-   *  - some fields in the generated .h file are re-named,
-   *  - an additional field is added
-   *  - the generated .cpp file has additional differences:
-   *    - different temps in clock_lo
-   *    - missing assignments
-   *    - change of assignment order
-   *    - use of "Tx" vs. "Tx.values"
-   */
+  libraryDependencies ++= (Seq("firrtl").map {
+    dep: String => "edu.berkeley.cs" %% dep % sys.props.getOrElse(dep + "Version", defaultVersions(dep)) }),
+
+
+/* Bumping "com.novocode" % "junit-interface" % "0.11", causes DelayTest testSeqReadBundle to fail
+ *  in subtly disturbing ways on Linux (but not on Mac):
+ *  - some fields in the generated .h file are re-named,
+ *  - an additional field is added
+ *  - the generated .cpp file has additional differences:
+ *    - different temps in clock_lo
+ *    - missing assignments
+ *    - change of assignment order
+ *    - use of "Tx" vs. "Tx.values"
+ */
   libraryDependencies += "org.scalatest" %% "scalatest" % "2.2.5" % "test",
   libraryDependencies += "org.scala-lang" % "scala-reflect" % scalaVersion.value,
   libraryDependencies += "org.scalacheck" %% "scalacheck" % "1.12.4" % "test",
+  libraryDependencies += "com.github.scopt" %% "scopt" % "3.4.0",
 
   // Tests from other projects may still run concurrently.
   parallelExecution in Test := true,