From fcafb7bed6af5ae92fb339a674e9b13391cff634 Mon Sep 17 00:00:00 2001
From: buraq <buraq@epfl.ch>
Date: Tue, 21 Jun 2005 15:54:21 +0000
Subject: little additions to make independent from AntAd...

little additions to make independent from AntAdaptor
---
 sources/scala/tools/scala4ant/NscAdaptor.scala | 106 +++++++++++++++++++------
 sources/scala/tools/scala4ant/NscTask.scala    |   4 +-
 2 files changed, 85 insertions(+), 25 deletions(-)

(limited to 'sources')

diff --git a/sources/scala/tools/scala4ant/NscAdaptor.scala b/sources/scala/tools/scala4ant/NscAdaptor.scala
index b70164ac89..46a8b3317a 100644
--- a/sources/scala/tools/scala4ant/NscAdaptor.scala
+++ b/sources/scala/tools/scala4ant/NscAdaptor.scala
@@ -1,6 +1,5 @@
 
 //import scalac._;
-import scala.tools.util.Reporter;
 
 import org.apache.tools.ant.BuildException;
 import org.apache.tools.ant.Project;
@@ -24,32 +23,14 @@ package scala.tools.scala4ant {
   * $Id$
   */
 
-  class NscAdaptor extends AntAdaptor {
+  class NscAdaptor extends DefaultCompilerAdapter {
 
-    override def runCompiler( args:Array[String] ) = {
+     def runCompiler( args:Array[String] ) = {
       var ex:Throwable = _;
       //Console.println("runCompiler");
       var result = true;
       try {
-        //var moreargs: List[String] = Nil;
-
-        //if(verbose)
-        //  moreargs = "-verbose" :: moreargs;
-
-        val moreargs = this.attributes.asInstanceOf[NscTask].moreArgs();
-
-        for(val a <- moreargs)
-          Console.println("NscAdaptor adds argument '"+a+"'");
-
-        val nargs = new Array[String](moreargs.length + args.length);
-        //moreargs.copyToArray(nargs, 0);
-        System.arraycopy(moreargs, 0, nargs, 0, moreargs.length);
-        System.arraycopy(args, 0, nargs, moreargs.length, args.length);
-
-
-
-
-        scala.tools.nsc.Main.process( nargs );
+        scala.tools.nsc.Main.process( args );
       } catch {
         case e:Throwable =>
           ex = e;
@@ -65,7 +46,86 @@ package scala.tools.scala4ant {
 	  true
     }
 
-    override def compilerName() = "nsc";
+    def compilerName() = "nsc";
+
+    def execute() = {
+      attributes.log("Using " + compilerName() + " as scala compiler",
+                     Project.MSG_VERBOSE);
+
+      runCompiler( setupNscCommand().getArguments() );
+    }
+
+    def setupNscCommand() = {
+      //Console.println("setupScalaCommand");
+      val cmd = new Commandline();
+      val cp = new Path( this.project );
+
+      //- attribute @nscArgs in order to pass anything you like
+      val moreargs = this.attributes.asInstanceOf[NscTask].moreArgs();
+      for(val a <- moreargs) {
+        Console.println("NscAdaptor adds argument '"+a+"'");
+        cmd.createArgument().setValue(a);
+      }
+
+
+      //- encoding? @todo
+      //val stask = this.attributes.asInstanceOf[ScalacTask];
+      //if(null != stask.getEncoding()) {
+      //  cmd.createArgument().setValue( "-encoding" );
+      //  cmd.createArgument().setValue( stask.getEncoding() );
+      //}
+
+      //- destdir
+      if( destDir != null ) {
+        cmd.createArgument().setValue( "-d" );
+        cmd.createArgument().setFile( destDir );
+        cp.setLocation( destDir );
+      }
+
+      /* cp.addExisting( Path.systemClasspath );*/
+      /* cp.addJavaRuntime(); */
+
+      //- classpath
+      if( compileClasspath != null ) {
+        cp.addExisting( compileClasspath );
+      }
+
+      cmd.createArgument().setValue("-classpath");
+      cmd.createArgument().setPath( cp );
+
+      //var bcp = inferScalaPath(Path.systemClasspath.list());
+      //val bcps = (bcp./: (PSEP) { (x:String,y:String) => x+PSEP+y });
+
+      /* scala.tools.util.ClassPath replaces "::" / ";;" at the beginning
+         with something meaningful
+      */
+      //cmd.createArgument().setValue("-bootclasspath");
+      //cmd.createArgument().setValue( bcps );
+
+      cmd.createArgument().setValue("-sourcepath");
+      cmd.createArgument().setPath(
+        if (compileSourcepath != null) {
+          compileSourcepath;
+        } else {
+          src;
+        }
+      );
+
+      if (bootclasspath != null && bootclasspath.size() > 0) {
+        cmd.createArgument().setValue("-bootclasspath");
+        cmd.createArgument().setPath(bootclasspath);
+      }
+
+      //if (extdirs != null && extdirs.size() > 0) {
+      //  cmd.createArgument().setValue("-extdirs");
+      //  cmd.createArgument().setPath(extdirs);
+      //}
+
+      logAndAddFilesToCompile(cmd);
+      //Console.println("DONE setupScalaCommand");
+      cmd
+    }
+
 
   }
 }
diff --git a/sources/scala/tools/scala4ant/NscTask.scala b/sources/scala/tools/scala4ant/NscTask.scala
index f977796158..e50199f6ac 100644
--- a/sources/scala/tools/scala4ant/NscTask.scala
+++ b/sources/scala/tools/scala4ant/NscTask.scala
@@ -51,8 +51,8 @@ class NscTask extends Javac {
 
   override def execute() = {
     System.setProperty("scala.home", ScalaRuntime.home.toString());
-    System.setProperty("scala.product", scala.tools.scalac.Main.PRODUCT);
-    System.setProperty("scala.version", scala.tools.scalac.Main.VERSION);
+    //System.setProperty("scala.product", scala.tools.scalac.Main.PRODUCT);
+    //System.setProperty("scala.version", scala.tools.scalac.Main.VERSION);
     System.setProperty("scala.class.path", ".");
     System.setProperty("scala.boot.class.path", ScalaRuntime.bootclasspath.toString());
 
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