From 357b8c06c35e3b20c2746ce63b622e6564b80b63 Mon Sep 17 00:00:00 2001
From: mrkn <mrkn@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 18 Mar 2013 17:15:43 +0000
Subject: [PATCH] * configure.in: set ac_cv_prog_cxx if CXX is supplied.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39815 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog    | 4 ++++
 configure.in | 1 +
 2 files changed, 5 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index bb190688bc..1074d9345a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Tue Mar 19 02:13:00 2013  Kenta Murata  <mrkn@mrkn.jp>
+
+	* configure.in: set ac_cv_prog_cxx if CXX is supplied.
+
 Tue Mar 19 01:18:00 2013  Kenta Murata  <mrkn@mrkn.jp>
 
 	* configure.in: Fix c++ compiler auto-selection not only for
diff --git a/configure.in b/configure.in
index ee5e8b1cff..06af58e8b5 100644
--- a/configure.in
+++ b/configure.in
@@ -216,6 +216,7 @@ AS_CASE(["$build_os"],
       [xclang|x/usr/bin/clang],     [: ${CXX=clang++}])
   ])
 test -z "$CC" || ac_cv_prog_CC="$CC"
+test -z "$CXX" || ac_cv_prog_CXX="$CXX"
 
 if test "$program_prefix" = NONE; then
   program_prefix=