From: Willy Tarreau <w@1wt.eu>
Date: Mon, 7 Jul 2014 22:54:10 +0000 (+0200)
Subject: BUILD: checks: external checker needs signal.h
X-Git-Tag: v1.6-dev1~380
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9b39dc5e490c58b73eaddf3848547691955f0988;p=thirdparty%2Fhaproxy.git

BUILD: checks: external checker needs signal.h

check.c doesn't build on solaris since 98637e5 ("MEDIUM: Add external check")
because sigset_t is unknown. Simply include signal.h to fix the issue.

No need to backport, this is 1.6-only.
---

diff --git a/src/checks.c b/src/checks.c
index 59d9514b22..0571c58ef0 100644
--- a/src/checks.c
+++ b/src/checks.c
@@ -15,6 +15,7 @@
 #include <ctype.h>
 #include <errno.h>
 #include <fcntl.h>
+#include <signal.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>