diff options
Diffstat (limited to 'src/compiler/scala/tools/util/PathResolver.scala')
| -rw-r--r-- | src/compiler/scala/tools/util/PathResolver.scala | 23 |
1 files changed, 3 insertions, 20 deletions
diff --git a/src/compiler/scala/tools/util/PathResolver.scala b/src/compiler/scala/tools/util/PathResolver.scala index 6b0821edf3..5d79a7d6cd 100644 --- a/src/compiler/scala/tools/util/PathResolver.scala +++ b/src/compiler/scala/tools/util/PathResolver.scala @@ -18,16 +18,9 @@ import scala.language.postfixOps // https://wiki.scala-lang.org/display/SW/Classpath object PathResolver { - // Imports property/environment functions which suppress - // security exceptions. + // Imports property/environment functions which suppress security exceptions. import AccessControl._ - def firstNonEmpty(xs: String*) = xs find (_ != "") getOrElse "" - - /** Map all classpath elements to absolute paths and reconstruct the classpath. - */ - def makeAbsolute(cp: String) = ClassPath.map(cp, x => Path(x).toAbsolute.path) - /** pretty print class path */ def ppcp(s: String) = split(s) match { case Nil => "" @@ -45,7 +38,6 @@ object PathResolver { /** Environment variables which java pays attention to so it * seems we do as well. */ - def classPathEnv = envOrElse("CLASSPATH", "") def sourcePathEnv = envOrElse("SOURCEPATH", "") def javaBootClassPath = propOrElse("sun.boot.class.path", searchForBootClasspath) @@ -85,7 +77,6 @@ object PathResolver { def scalaHome = Environment.scalaHome def scalaHomeDir = Directory(scalaHome) - def scalaHomeExists = scalaHomeDir.isDirectory def scalaLibDir = Directory(scalaHomeDir / "lib") def scalaClassesDir = Directory(scalaHomeDir / "classes") @@ -108,15 +99,7 @@ object PathResolver { // classpath as set up by the runner (or regular classpath under -nobootcp) // and then again here. def scalaBootClassPath = "" - // scalaLibDirFound match { - // case Some(dir) if scalaHomeExists => - // val paths = ClassPath expandDir dir.path - // join(paths: _*) - // case _ => "" - // } - def scalaExtDirs = Environment.scalaExtDirs - def scalaPluginPath = (scalaHomeDir / "misc" / "scala-devel" / "plugins").path override def toString = """ @@ -135,7 +118,7 @@ object PathResolver { ) } - def fromPathString(path: String, context: JavaContext = DefaultJavaContext): JavaClassPath = { + def fromPathString(path: String, context: JavaContext = DefaultJavaContext): JavaClassPath = { // called from scalap val s = new Settings() s.classpath.value = path new PathResolver(s, context) result @@ -160,7 +143,7 @@ object PathResolver { } } } -import PathResolver.{ Defaults, Environment, firstNonEmpty, ppcp } +import PathResolver.{ Defaults, Environment, ppcp } class PathResolver(settings: Settings, context: JavaContext) { def this(settings: Settings) = this(settings, if (settings.inline.value) new JavaContext else DefaultJavaContext) |