From 8f7c8f3c07038ce40e28cde141f936a8fd92eea9 Mon Sep 17 00:00:00 2001
From: Igor Sysoev <igor@sysoev.ru>
Date: Mon, 7 Dec 2009 15:32:38 +0000
Subject: fix libatomic usage on arm, cris, hppa, m68k, and sparc platforms

---
 src/os/unix/ngx_atomic.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/os/unix/ngx_atomic.h')

diff --git a/src/os/unix/ngx_atomic.h b/src/os/unix/ngx_atomic.h
index 39b3e6b7f..57826ffcf 100644
--- a/src/os/unix/ngx_atomic.h
+++ b/src/os/unix/ngx_atomic.h
@@ -14,6 +14,7 @@
 
 #if (NGX_HAVE_LIBATOMIC)
 
+#define AO_REQUIRE_CAS
 #include <atomic_ops.h>
 
 #define NGX_HAVE_ATOMIC_OPS  1
-- 
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