From 0b1766514f6847c7367fce07f19a750ec74c11a6 Mon Sep 17 00:00:00 2001
From: Robert Yang <liezhi.yang@windriver.com>
Date: Thu, 26 Sep 2019 16:19:34 +0800
Subject: [PATCH] tools/btpclient.c: include signal.h

Fix compile failure when configure --enable-btpclient:
btpclient.c:2834:7: error: 'SIGINT' undeclared (first use in this function)

Upstream-Status: Backport [A subset of the full fix that went upstream]

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
---
 tools/btpclient.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/btpclient.c b/tools/btpclient.c
index b217df5..aece7fe 100644
--- a/tools/btpclient.c
+++ b/tools/btpclient.c
@@ -29,6 +29,7 @@
 #include <stdlib.h>
 #include <assert.h>
 #include <getopt.h>
+#include <signal.h>
 
 #include <ell/ell.h>
 
-- 
2.7.4