From e995cc897b8a0d2b2828612cb0b226b7520fea86 Mon Sep 17 00:00:00 2001
From: Rudolf Polzer <divverent@gmail.com>
Date: Tue, 28 Oct 2014 14:37:21 +0000
Subject: [PATCH] Include unistd.h on POSIX, not just on __linux__.

Should fix use of fork() on OS X.
---
 contrib/bobtoolz/misc.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/bobtoolz/misc.cpp b/contrib/bobtoolz/misc.cpp
index aa22640a..977879f5 100644
--- a/contrib/bobtoolz/misc.cpp
+++ b/contrib/bobtoolz/misc.cpp
@@ -31,7 +31,7 @@
 
 #include "funchandlers.h"
 
-#ifdef __linux__
+#if defined ( POSIX )
 #include <sys/types.h>
 #include <unistd.h>
 #endif
-- 
2.39.2