--- ../../hyperestraier-1.4.13.org/rubynative/configure	2007-12-25 10:53:40.000000000 +0900
+++ configure	2013-05-31 14:59:00.000000000 +0900
@@ -1228,8 +1228,8 @@
 
 
 # Export variables
-RUBY="ruby"
-RDOC="rdoc"
+#RUBY="ruby"
+#RDOC="rdoc"
 MYRBLIBDIR=/usr/local/lib/ruby/site_ruby
 MYRUNPATH=""
 
@@ -1258,7 +1258,7 @@
 # Setting the default prefix
 if test "$prefix" = NONE
 then
-  prefix=`ruby -rrbconfig -e 'puts(Config::CONFIG.fetch("prefix"))'`
+  prefix=`$RUBY -rrbconfig -e 'puts(Config::CONFIG.fetch("prefix"))'`
 fi
 
 
@@ -1269,23 +1269,23 @@
 
 
 # Ruby interpreter
-printf 'checking RUBY... '
-if which ruby > /dev/null
-then
-  RUBY=`which ruby`
-fi
+#printf 'checking RUBY... '
+#if which ruby > /dev/null
+#then
+#  RUBY=`which ruby`
+#fi
 printf '%s\n' "$RUBY"
 
 # Other building tools
 printf 'checking RDOC... '
-if which rdoc > /dev/null
-then
-  RDOC=`which rdoc`
-fi
+#if which rdoc > /dev/null
+#then
+#  RDOC=`which rdoc`
+#fi
 printf '%s\n' "$RDOC"
 
 # Librarh path
-myrblibdir=`ruby -rrbconfig -e 'puts(Config::CONFIG.fetch("sitelibdir"))'`
+myrblibdir=`$RUBY -rrbconfig -e 'puts(Config::CONFIG.fetch("vendorarchdir"))'`
 if test -n "$myrblibdir"
 then
   MYRBLIBDIR="$myrblibdir"