From fc8c4690d5117daa9370bfc1ab30bd07387089dc Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 3 Oct 2010 10:44:30 +0000
Subject: [PATCH] * configure.in (Makefile): get rid of duplicated ruby target
 when   already there it was.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29397 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog    | 5 +++++
 configure.in | 1 +
 2 files changed, 6 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 1d7faaae34..b8ab3c74e7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Sun Oct  3 19:44:23 2010  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* configure.in (Makefile): get rid of duplicated ruby target when
+	  already there it was.
+
 Sat Oct  2 22:59:32 2010  Masaki Suketa <masaki.suketa@nifty.ne.jp>
 
 	* test/win32ole/test_thread.rb: add for win32ole with Thread.
diff --git a/configure.in b/configure.in
index 4545023687..c7d257c995 100644
--- a/configure.in
+++ b/configure.in
@@ -2746,6 +2746,7 @@ AC_CONFIG_FILES(Makefile, [{
 	    echo 'distclean-local::; @$(RM) GNUmakefile uncommon.mk'
 	fi
     } > confmk$$.tmp && mv -f confmk$$.tmp Makefile &&
+	grep '^ruby:' Makefile > /dev/null ||
 	${MAKE-make} info-program | grep '^PROGRAM=ruby$' > /dev/null ||
 	echo 'ruby: $(PROGRAM);' >> Makefile],
 [EXEEXT='$EXEEXT' gnumake='$gnumake'])