From af35f2a61d8027df2e70012ae736f91ee0e41b85 Mon Sep 17 00:00:00 2001
From: charliesome <charliesome@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 28 Dec 2012 14:23:25 +0000
Subject: * configure.in: check for the whether crt_externs.h is present when
 compiling   for darwin (this header is missing in the iOS SDK) *
 eval_intern.h: check HAVE_CRT_EXTERNS_H before including crt_externs.h, if  
 not defined, include missing/crt_externs.h instead * hash.c: ditto *
 missing/setproctitle.c: ditto * missing/crt_externs.h: declare
 _NSGetEnviron() function and define environ   for iOS

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38644 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 eval_intern.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'eval_intern.h')

diff --git a/eval_intern.h b/eval_intern.h
index ed27b8ba85..334b8d439a 100644
--- a/eval_intern.h
+++ b/eval_intern.h
@@ -28,7 +28,11 @@
 #include <setjmp.h>
 
 #ifdef __APPLE__
-#include <crt_externs.h>
+# ifdef HAVE_CRT_EXTERNS_H
+#  include <crt_externs.h>
+# else
+#  include "missing/crt_externs.h"
+# endif
 #endif
 
 #ifndef HAVE_STRING_H
-- 
cgit v1.2.3