From b00bc5f2a83f55d1d480768b5c1fc7aa902531d4 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 4 Feb 2008 07:44:26 +0000
Subject: [PATCH] * configure.in (darwin): NSIG is not defined if _XOPEN_SOURCE
 > 500L.   [ruby-dev:33584]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15375 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog    | 5 +++++
 configure.in | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index d8181a1880..c8f843082b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Mon Feb  4 16:44:24 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* configure.in (darwin): NSIG is not defined if _XOPEN_SOURCE > 500L.
+	  [ruby-dev:33584]
+
 Mon Feb  4 14:51:19 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* parse.y (rb_enc_symname2_p): support "!", "!=" and "!~".
diff --git a/configure.in b/configure.in
index 1c43fb767a..d490f87769 100644
--- a/configure.in
+++ b/configure.in
@@ -468,7 +468,7 @@ nextstep*)	;;
 openstep*)	;;
 rhapsody*)	;;
 darwin*)	LIBS="-lobjc $LIBS"
-		CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=600 -D_DARWIN_C_SOURCE"
+		CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE"
 		AC_TRY_CPP([#include <AvailabilityMacros.h>
 		    #if MAC_OS_X_VERSION_MAX_ALLOWED <= 1040
 		    #error pre OS X 10.4