From a2e435054c0d410e92d1e76a23f8d801a606537d Mon Sep 17 00:00:00 2001
From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Wed, 9 Jul 2008 07:48:46 -0600
Subject: [PATCH] mesa: check for OpenBSD (bug 15604)

---
 src/mesa/main/execmem.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/mesa/main/execmem.c b/src/mesa/main/execmem.c
index b40a2de8fa4..0719d0051c3 100644
--- a/src/mesa/main/execmem.c
+++ b/src/mesa/main/execmem.c
@@ -36,7 +36,7 @@
 
 
 
-#if defined(__linux__)
+#if defined(__linux__) || defined(__OpenBSD__)
 
 /*
  * Allocate a large block of memory which can hold code then dole it out
@@ -51,6 +51,12 @@
 #include <selinux/selinux.h>
 #endif
 
+
+#ifndef MAP_ANONYMOUS
+#define MAP_ANONYMOUS MAP_ANON
+#endif
+
+
 #define EXEC_HEAP_SIZE (10*1024*1024)
 
 _glthread_DECLARE_STATIC_MUTEX(exec_mutex);
-- 
2.30.2