From 7348322390b5185c69b3cf344dbeccd7cf3e56fb Mon Sep 17 00:00:00 2001
From: David Majnemer <david.majnemer@gmail.com>
Date: Tue, 7 Oct 2014 05:56:45 +0000
Subject: [PATCH] Attempt to calm down buildbots

llvm-svn: 219190
---
 llvm/lib/Support/Unix/Process.inc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/llvm/lib/Support/Unix/Process.inc b/llvm/lib/Support/Unix/Process.inc
index d39443b1124f..0d84bee54d31 100644
--- a/llvm/lib/Support/Unix/Process.inc
+++ b/llvm/lib/Support/Unix/Process.inc
@@ -27,6 +27,9 @@
 #ifdef HAVE_SYS_RESOURCE_H
 #include <sys/resource.h>
 #endif
+#if HAVE_SIGNAL_H
+#include <signal.h>
+#endif
 // DragonFlyBSD, OpenBSD, and Bitrig have deprecated <malloc.h> for
 // <stdlib.h> instead. Unix.h includes this for us already.
 #if defined(HAVE_MALLOC_H) && !defined(__DragonFly__) && \