From 98c2754abd8fa46287f6e925eb4a78341740e281 Mon Sep 17 00:00:00 2001
From: Krzysztof Parzyszek <kparzysz@quicinc.com>
Date: Sun, 4 Sep 2022 11:28:15 -0500
Subject: [PATCH] [Libfuzzer] Include signal.h for SIGINT

Or else compiler-rt/lib/fuzzer/FuzzerUtilLinux.cpp fails to compile
on FreeBSD.
---
 compiler-rt/lib/fuzzer/FuzzerUtilLinux.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/compiler-rt/lib/fuzzer/FuzzerUtilLinux.cpp b/compiler-rt/lib/fuzzer/FuzzerUtilLinux.cpp
index 7e22f0e9fe8f..717af11bc79f 100644
--- a/compiler-rt/lib/fuzzer/FuzzerUtilLinux.cpp
+++ b/compiler-rt/lib/fuzzer/FuzzerUtilLinux.cpp
@@ -13,6 +13,7 @@
 #include "FuzzerCommand.h"
 #include "FuzzerInternal.h"
 
+#include <signal.h>
 #include <stdlib.h>
 #include <sys/types.h>
 #include <sys/wait.h>