--- a/langtools/src/share/bin/launcher.sh-template	Sat Dec 18 09:38:39 2010 -0800
+++ b/langtools/src/share/bin/launcher.sh-template	Tue Dec 21 16:29:10 2010 -0800
@@ -26,6 +26,12 @@
 #
 
 mydir="`dirname $0`"
+case `uname -s` in
+    CYGWIN*)
+      mydir=`cygpath -m $mydir`
+      ;;
+esac
+
 mylib="`dirname $mydir`"/lib
 
 # By default, put the jar file and its dependencies on the bootclasspath.