From eecae14724b64d43f9a44b9b4e69143961c201a3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andreas=20F=C3=A4rber?= <andreas.faerber@web.de>
Date: Sun, 27 May 2012 17:02:20 +0200
Subject: qemu-ga: Fix use of environ on Darwin
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Use _NSGetEnviron() helper to access the environment.

Signed-off-by: Andreas Färber <andreas.faerber@web.de>
Cc: Charlie Somerville <charlie@charliesomerville.com>
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
---
 qga/commands-posix.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/qga/commands-posix.c b/qga/commands-posix.c
index dab3bf9..4a71c27 100644
--- a/qga/commands-posix.c
+++ b/qga/commands-posix.c
@@ -22,8 +22,13 @@
 #include "host-utils.h"
 
 #ifndef CONFIG_HAS_ENVIRON
+#ifdef __APPLE__
+#include <crt_externs.h>
+#define environ (*_NSGetEnviron())
+#else
 extern char **environ;
 #endif
+#endif
 
 #if defined(__linux__)
 #include <mntent.h>
-- 
cgit v1.1