use same env for shebang in scripts

compiler/test-resources/scripting/argfileClasspath.sc

@@ -1,9 +1,8 @@
-#!dist/target/pack/bin/scala @compiler/test-resources/scripting/cpArgumentsFile.txt
+#!/usr/bin/env dist/target/pack/bin/scala @compiler/test-resources/scripting/cpArgumentsFile.txt
 
 import java.nio.file.Paths
 
 def main(args: Array[String]): Unit =
   val cwd = Paths.get(".").toAbsolutePath.toString.replace('\\', '/').replaceAll("/$", "")
   printf("cwd: %s\n", cwd)
   printf("classpath: %s\n", sys.props("java.class.path"))
-

compiler/test-resources/scripting/classpathReport.sc

@@ -1,4 +1,4 @@
-#!bin/scala -classpath 'dist/target/pack/lib/*'
+#!/usr/bin/env dist/target/pack/bin/scala -classpath 'dist/target/pack/lib/*'
 
 import java.nio.file.Paths
 
@@ -9,4 +9,3 @@ def main(args: Array[String]): Unit =
 
 extension(s: String)
   def norm: String = s.replace('\\', '/')
-

compiler/test-resources/scripting/hashBang.sc

@@ -1,4 +1,4 @@
-#!/usr/bin/env scala
+#!/usr/bin/env dist/target/pack/bin/scala
 # comment
 STUFF=nada
 !#

compiler/test-resources/scripting/hashBang.scala

@@ -1,4 +1,4 @@
-#!/usr/bin/env scala
+#!/usr/bin/env dist/target/pack/bin/scala
 # comment
 STUFF=nada
 !#

compiler/test-resources/scripting/mainClassOnStack.sc

@@ -1,4 +1,4 @@
-#!/usr/bin/env scala
+#!/usr/bin/env dist/target/pack/bin/scala
 export STUFF=nada
 #lots of other stuff that isn't valid scala
 !#

compiler/test-resources/scripting/mainClassOnStack.scala

@@ -1,4 +1,4 @@
-#!/usr/bin/env scala
+#!/usr/bin/env dist/target/pack/bin/scala
 export STUFF=nada
 #lots of other stuff that isn't valid scala
 !#

compiler/test-resources/scripting/scriptName.scala

@@ -1,4 +1,4 @@
-#!/usr/bin/env scala
+#!/usr/bin/env dist/target/pack/bin/scala
 
   def main(args: Array[String]): Unit =
     val name = Option(sys.props("script.name")) match {

compiler/test-resources/scripting/scriptPath.sc

@@ -1,4 +1,4 @@
-#!dist/target/pack/bin/scala
+#!/usr/bin/env dist/target/pack/bin/scala
 
   def main(args: Array[String]): Unit =
     args.zipWithIndex.foreach { case (arg,i) => printf("arg %d: [%s]\n",i,arg) }

compiler/test-resources/scripting/showArgs.sc

@@ -1,4 +1,4 @@
-#!/usr/bin/env scala
+#!/usr/bin/env dist/target/pack/bin/scala
 
 // precise output format expected by BashScriptsTests.scala
 def main(args: Array[String]): Unit =

compiler/test-resources/scripting/sqlDateError.sc

@@ -1,4 +1,4 @@
-#!bin/scala -nosave
+#!/usr/bin/env dist/target/pack/bin/scala -nosave
 
 def main(args: Array[String]): Unit = {
   println(new java.sql.Date(100L))

compiler/test-resources/scripting/touchFile.sc

@@ -1,4 +1,4 @@
-#!/usr/bin/env scala
+#!/usr/bin/env dist/target/pack/bin/scala
 
 import java.io.File
 

compiler/test-resources/scripting/unglobClasspath.sc

@@ -1,4 +1,4 @@
-#!bin/scala -classpath 'dist/target/pack/lib/*'
+#!/usr/bin/env dist/target/pack/bin/scala -classpath 'dist/target/pack/lib/*'
 
 // won't compile unless the hashbang line sets classpath
 import org.jline.terminal.Terminal