From: Sebastien Delafond <seb@debian.org>
Date: Thu, 29 Jul 2010 19:46:38 +0200
Subject: [PATCH] jruby_home is at a specific location on Debian

---
 bin/jruby.sh |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/bin/jruby.sh b/bin/jruby.sh
index 395da7c..27b0359 100755
--- a/bin/jruby.sh
+++ b/bin/jruby.sh
@@ -46,6 +46,7 @@ if [ "$JRUBY_HOME_1" = '.' ] ; then
 else
   JRUBY_HOME=`dirname "$JRUBY_HOME_1"`  # the . dir
 fi
+JRUBY_HOME=/usr/lib/jruby/
 
 if [ -z "$JRUBY_OPTS" ] ; then
   JRUBY_OPTS=""
@@ -288,7 +289,7 @@ fi
 JFFI_OPTS="-Djffi.boot.library.path=$JFFI_BOOT"
 
 if $cygwin; then
-  JRUBY_HOME=`cygpath --mixed "$JRUBY_HOME"`
+  JRUBY_HOME=/usr/lib/jruby/
   JRUBY_SHELL=`cygpath --mixed "$JRUBY_SHELL"`
   
   if [[ ( "${1:0:1}" = "/" ) && ( ( -f "$1" ) || ( -d "$1" )) ]]; then
--