From 22dfa63283276d5dc13205680bda961ec671aef6 Mon Sep 17 00:00:00 2001
From: Mike Pall <mike>
Date: Fri, 7 Apr 2017 12:05:18 +0200
Subject: [PATCH] Allow building on Haiku OS.

Note: this is not an officially supported target.
Thanks to kallisti5.
---
 src/lj_arch.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lj_arch.h b/src/lj_arch.h
index fe55815736..c8d7138e0e 100644
--- a/src/lj_arch.h
+++ b/src/lj_arch.h
@@ -74,7 +74,7 @@
        defined(__NetBSD__) || defined(__OpenBSD__) || \
        defined(__DragonFly__)) && !defined(__ORBIS__)
 #define LUAJIT_OS	LUAJIT_OS_BSD
-#elif (defined(__sun__) && defined(__svr4__))
+#elif (defined(__sun__) && defined(__svr4__)) || defined(__HAIKU__)
 #define LUAJIT_OS	LUAJIT_OS_POSIX
 #elif defined(__CYGWIN__)
 #define LJ_TARGET_CYGWIN	1