From cfca5f99e62a32b5488d93f771453ef6935c5d4e Mon Sep 17 00:00:00 2001
From: Markus Koschany <apo@gambaru.de>
Date: Tue, 20 Jan 2015 10:41:51 +0100
Subject: Fix FTBFS on GNU/Hurd platform

Minetest fails to build on GNU/Hurd due to a name clash with OSX/Apple,
both are defining the __MACH__ keyword. This commit fixes the issue.
---
 src/jthread/jsemaphore.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/jthread/jsemaphore.h')

diff --git a/src/jthread/jsemaphore.h b/src/jthread/jsemaphore.h
index 4ab006aea..32e9bc2f2 100644
--- a/src/jthread/jsemaphore.h
+++ b/src/jthread/jsemaphore.h
@@ -24,7 +24,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include <windows.h>
 #include <assert.h>
 #define MAX_SEMAPHORE_COUNT 1024
-#elif __MACH__
+#elif defined(__MACH__) && defined(__APPLE__)
 #include <pthread.h>
 #include <mach/mach.h>
 #include <mach/task.h>
@@ -52,7 +52,7 @@ public:
 private:
 #if defined(WIN32)
 	HANDLE m_hSemaphore;
-#elif __MACH__
+#elif defined(__MACH__) && defined(__APPLE__)
 	semaphore_t m_semaphore;
 	int semcount;
 #else
-- 
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