From 57c5fa1af1f1af1e9815e7d780243fa553030024 Mon Sep 17 00:00:00 2001
From: Ben Noordhuis <info@bnoordhuis.nl>
Date: Sun, 26 Feb 2012 00:36:26 +0100
Subject: [PATCH] unix: fix build on iOS

_NSGetEnviron() doesn't exist on iOS, use plain `extern char **environ` instead.
---
 src/unix/process.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/unix/process.c b/src/unix/process.c
index e648779a..9e8bd22f 100644
--- a/src/unix/process.c
+++ b/src/unix/process.c
@@ -32,6 +32,10 @@
 #include <stdio.h>
 
 #ifdef __APPLE__
+# include <TargetConditionals.h>
+#endif
+
+#if defined(__APPLE__) && !defined(TARGET_OS_IPHONE)
 # include <crt_externs.h>
 # define environ (*_NSGetEnviron())
 #else