From ef1041167e2fce8a31df2a06d7da28d2ef88e5dc Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 16 Dec 2008 03:26:51 +0000
Subject: [PATCH] * configure.in (ac_cv_header_ucontext_h): do not use
 ucontext.h on Mac   OS X 10.5 or later.  merged from MacPorts.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20773 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog    | 5 +++++
 configure.in | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index e45a6138bf..f4ce585997 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Tue Dec 16 12:26:49 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* configure.in (ac_cv_header_ucontext_h): do not use ucontext.h on Mac
+	  OS X 10.5 or later.  merged from MacPorts.
+
 Tue Dec 16 11:37:07 2008  NAKAMURA Usaku  <usa@ruby-lang.org>
 
 	* ruby.c (set_arg0): use strlcpy() instead of strncpy().
diff --git a/configure.in b/configure.in
index 93ad2d217b..fd38bfd364 100644
--- a/configure.in
+++ b/configure.in
@@ -522,7 +522,7 @@ darwin*)	LIBS="-lobjc $LIBS"
 		    #endif
 		    ],
 		    [
-		    test "x$target_cpu" = xpowerpc && ac_cv_header_ucontext_h=no
+		    ac_cv_header_ucontext_h=no
 		    ],
 		    [
 		    AC_DEFINE(BROKEN_SETREUID, 1)