From c4544321cbab43afe53fb65c1f7e41f02309e64a Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 9 Feb 2013 08:46:02 +0000
Subject: configure.in: empty version

* configure.in, version.c: prevent duplicated load paths by empty
  version string, it does not work right now.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39171 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 configure.in | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'configure.in')

diff --git a/configure.in b/configure.in
index 86b42a70d8..5eed90dfe2 100644
--- a/configure.in
+++ b/configure.in
@@ -3235,6 +3235,8 @@ if test ${RUBY_LIB_VERSION_STYLE+set}; then
     test -f verconf.h || > verconf.h
     ruby_version="`$CPP -I. -I"${srcdir}" -I"${srcdir}/include" conftest.c | sed '/^ruby_version=/!d;s/ //g'`"
     eval $ruby_version
+elif test -z "${ruby_version}"; then
+    AC_MSG_ERROR([No ruby version, No place for bundled libraries])
 else
     RUBY_LIB_VERSION="\"${ruby_version}\""
 fi
-- 
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