From 973cea0452f00e9bc994c48d41484bbb09734111 Mon Sep 17 00:00:00 2001
From: Mika Nystrom <mika.nystroem@intel.com>
Date: Tue, 9 Oct 2018 07:23:53 -0700
Subject: [PATCH] added include of signal.h to make compile on latest Debian
 Testing.  Reported by piotr.kiljanski@intel.com

---
 m3-libs/m3core/src/coroutine/UCONTEXT/ContextC.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/m3-libs/m3core/src/coroutine/UCONTEXT/ContextC.c b/m3-libs/m3core/src/coroutine/UCONTEXT/ContextC.c
index ae5dd7d17e..18f71750f4 100644
--- a/m3-libs/m3core/src/coroutine/UCONTEXT/ContextC.c
+++ b/m3-libs/m3core/src/coroutine/UCONTEXT/ContextC.c
@@ -16,6 +16,7 @@
 #include <errno.h>
 #include <stdio.h>
 #include <string.h>
+#include <signal.h>
 #include <assert.h>
 
 #define M3_RETRY(expr)                                  \