Transformed into an SBT project.

.classpath

-<?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="src" path="src/main/scala"/>
-	<classpathentry kind="src" path="src/test/scala"/>
-	<classpathentry kind="src" path="src/main/java"/>
-	<classpathentry kind="src" path="src/test/java"/>
-	<classpathentry kind="src" path="target/uir-parser-generated"/>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>
-	<classpathentry kind="lib" path="lib/antlr-4.2-complete.jar"/>
-	<classpathentry kind="lib" path="lib/scalatest_2.11-2.2.0.jar"/>
-	<classpathentry kind="lib" path="lib/scala-parser-combinators_2.11-1.0.1.jar" sourcepath="lib/scala-parser-combinators_2.11-1.0.1-sources.jar"/>
-	<classpathentry kind="con" path="org.scala-ide.sdt.launching.SCALA_CONTAINER"/>
-	<classpathentry kind="output" path="target/eclipsebuild"/>
-</classpath>
+  <classpathentry output="target/scala-2.11/classes" kind="src" path="src/main/scala"/>
+  <classpathentry output="target/scala-2.11/classes" kind="src" path="src/main/java"/>
+  <classpathentry output="target/scala-2.11/classes" kind="src" path="target/gen/main"/>
+  <classpathentry output="target/scala-2.11/classes" kind="src" path="src/main/resources"/>
+  <classpathentry output="target/scala-2.11/test-classes" kind="src" path="src/test/scala"/>
+  <classpathentry output="target/scala-2.11/test-classes" kind="src" path="src/test/java"/>
+  <classpathentry output="target/scala-2.11/test-classes" kind="src" path="src/test/resources"/>
+  <classpathentry sourcepath="/home/wks/.ivy2/cache/org.antlr/antlr4/srcs/antlr4-4.3-sources.jar" kind="lib" path="/home/wks/.ivy2/cache/org.antlr/antlr4/jars/antlr4-4.3.jar"/>
+  <classpathentry sourcepath="/home/wks/.ivy2/cache/org.antlr/antlr4-runtime/srcs/antlr4-runtime-4.3-sources.jar" kind="lib" path="/home/wks/.ivy2/cache/org.antlr/antlr4-runtime/jars/antlr4-runtime-4.3.jar"/>
+  <classpathentry sourcepath="/home/wks/.ivy2/cache/org.abego.treelayout/org.abego.treelayout.core/srcs/org.abego.treelayout.core-1.0.1-sources.jar" kind="lib" path="/home/wks/.ivy2/cache/org.abego.treelayout/org.abego.treelayout.core/jars/org.abego.treelayout.core-1.0.1.jar"/>
+  <classpathentry sourcepath="/home/wks/.ivy2/cache/org.antlr/antlr4-annotations/srcs/antlr4-annotations-4.3-sources.jar" kind="lib" path="/home/wks/.ivy2/cache/org.antlr/antlr4-annotations/jars/antlr4-annotations-4.3.jar"/>
+  <classpathentry sourcepath="/home/wks/.ivy2/cache/org.antlr/antlr-runtime/srcs/antlr-runtime-3.5.2-sources.jar" kind="lib" path="/home/wks/.ivy2/cache/org.antlr/antlr-runtime/jars/antlr-runtime-3.5.2.jar"/>
+  <classpathentry sourcepath="/home/wks/.ivy2/cache/org.antlr/ST4/srcs/ST4-4.0.8-sources.jar" kind="lib" path="/home/wks/.ivy2/cache/org.antlr/ST4/jars/ST4-4.0.8.jar"/>
+  <classpathentry sourcepath="/home/wks/.ivy2/cache/org.scala-lang.modules/scala-parser-combinators_2.11/srcs/scala-parser-combinators_2.11-1.0.2-sources.jar" kind="lib" path="/home/wks/.ivy2/cache/org.scala-lang.modules/scala-parser-combinators_2.11/bundles/scala-parser-combinators_2.11-1.0.2.jar"/>
+  <classpathentry kind="con" path="org.scala-ide.sdt.launching.SCALA_CONTAINER"/>
+  <classpathentry sourcepath="/home/wks/.ivy2/cache/org.scalatest/scalatest_2.11/srcs/scalatest_2.11-2.2.0-sources.jar" kind="lib" path="/home/wks/.ivy2/cache/org.scalatest/scalatest_2.11/bundles/scalatest_2.11-2.2.0.jar"/>
+  <classpathentry sourcepath="/home/wks/.ivy2/cache/org.scala-lang.modules/scala-xml_2.11/srcs/scala-xml_2.11-1.0.1-sources.jar" kind="lib" path="/home/wks/.ivy2/cache/org.scala-lang.modules/scala-xml_2.11/bundles/scala-xml_2.11-1.0.1.jar"/>
+  <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
+  <classpathentry kind="output" path="bin"/>
+</classpath>
\ No newline at end of file

.gitignore

-/target
-/.cache
+target
+.cache
+.project
+.classpath
+.settings

.project

-<?xml version="1.0" encoding="UTF-8"?>
 <projectDescription>
-	<name>simplest-microvm-project</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.scala-ide.sdt.core.scalabuilder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.scala-ide.sdt.core.scalanature</nature>
+  <name>simplest-microvm-project</name>
+  <buildSpec>
+    <buildCommand>
+      <name>org.scala-ide.sdt.core.scalabuilder</name>
+    </buildCommand>
+  </buildSpec>
+  <natures>
+    <nature>org.scala-ide.sdt.core.scalanature</nature>
+    <nature>org.eclipse.jdt.core.javanature</nature>
+  </natures>
+  <linkedResources> </linkedResources>
+</projectDescription>
\ No newline at end of file
-		<nature>org.eclipse.jdt.core.javanature</nature>
-	</natures>
-</projectDescription>

build.sbt

+organization := "org.microvm"
+
+name := "simplest-microvm-project"
+
+description := "An attempt to make the simplest (in term of conciseness) Micro-VM implementation"
+
+licenses := Seq("CC BY-SA 4.0" -> url("https://creativecommons.org/licenses/by-sa/4.0/legalcode"))
+
+scalaVersion := "2.11.2"
+
+libraryDependencies := Seq(
+	"org.antlr" % "antlr4" % "4.3",
+	"org.scala-lang.modules" %% "scala-parser-combinators" % "1.0.2",
+	"org.scalatest" %% "scalatest" % "2.2.0"
+	)
+	
+antlr4Settings
+
+antlr4PackageName in Antlr4 := Some("uvm.ir.textinput.gen")
+
+antlr4GenListener in Antlr4 := false
+
+antlr4GenVisitor in Antlr4 := false
+
+sourceManaged := file("target/gen")
+
+unmanagedSourceDirectories in Compile <++= baseDirectory { base =>
+  Seq(
+    base / "target/gen/main"
+  )
+}

build.xml

-<project name="uvm-compiler" default="build" basedir=".">
-	<property name="antlr-jar" location="lib/antlr-4.2-complete.jar" />
-
-	<property name="uvm-dir" location="src" />
-
-	<property name="uir-rule" location="uIR.g4" />
-	<property name="uir-parser-package" value="uvm.ir.textinput.gen" />
-	<property name="uir-parser-path" value="uvm/ir/textinput/gen" />
-	<property name="uir-parser-generated" location="target/uir-parser-generated" />
-
-	<target name="build-uir-parser">
-		<echo message="Generating uIR parser from ${uir-rule} to ${uir-parser-generated}" />
-		<mkdir dir="${uir-parser-generated}" />
-		<java jar="${antlr-jar}" fork="true" failonerror="true">
-			<arg value="${uir-rule}" />
-			<arg line="-no-listener" />
-			<arg line="-package ${uir-parser-package}" />
-			<arg line="-o ${uir-parser-generated}/${uir-parser-path}/" />
-		</java>
-	</target>
-
-	<target name="clean">
-		<delete dir="${uir-parser-generated}" />
-	</target>
-
-	<target name="build" depends="build-uir-parser">
-	</target>
-
-</project>

project/sbt-antlr4.sbt

+resolvers += "simplytyped.com" at "http://simplytyped.com/repo/releases"
+
+addSbtPlugin("com.simplytyped" % "sbt-antlr4" % "0.7.2")
+