From 18fec52206362ca0ecb0f742b0ef36619094d08f Mon Sep 17 00:00:00 2001
From: Anthony Ramine <n.oxyde@gmail.com>
Date: Sat, 27 Apr 2013 13:44:23 +0200
Subject: Properly declare _sigaction on Darwin

---
 erts/emulator/hipe/hipe_x86_signal.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'erts/emulator')

diff --git a/erts/emulator/hipe/hipe_x86_signal.c b/erts/emulator/hipe/hipe_x86_signal.c
index 64c0e0da3e..19fc448742 100644
--- a/erts/emulator/hipe/hipe_x86_signal.c
+++ b/erts/emulator/hipe/hipe_x86_signal.c
@@ -183,6 +183,7 @@ static void do_init(void)
 #include <dlfcn.h>
 static int (*__next_sigaction)(int, const struct sigaction*, struct sigaction*);
 #define init_done()	(__next_sigaction != 0)
+extern int _sigaction(int, const struct sigaction*, struct sigaction*);
 #define __SIGACTION _sigaction
 static void do_init(void)
 {
-- 
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