From b675eec77e66e0775119b1dc76a64b86de231a8d Mon Sep 17 00:00:00 2001
From: Roger Pau Monne <roger.pau@citrix.com>
Date: Tue, 28 Feb 2017 17:31:04 +0000
Subject: [PATCH] xl: fix compilation of xl_migrate.c
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The usage of signal(3) requires the inclusion of the signal.h header:

http://pubs.opengroup.org/onlinepubs/9699919799/functions/signal.html

This fixes the build on FreeBSD.

Signed-off-by: Roger Pau Monné <roger.pau@citrix.com>
Acked-by: Wei Liu <wei.liu2@citrix.com>
---
 tools/xl/xl_migrate.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/xl/xl_migrate.c b/tools/xl/xl_migrate.c
index 50145abd97..28fb8230b6 100644
--- a/tools/xl/xl_migrate.c
+++ b/tools/xl/xl_migrate.c
@@ -14,6 +14,7 @@
 
 #include <fcntl.h>
 #include <inttypes.h>
+#include <signal.h>
 #include <stdlib.h>
 #include <sys/stat.h>
 #include <sys/types.h>
-- 
2.30.2