From: Michael Olbrich <m.olbrich@pengutronix.de>
Date: Thu, 18 Jun 2015 07:00:01 +0000 (+0200)
Subject: exit-status: add missing include for SIG* defines
X-Git-Tag: v221~22^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=c43516e075fd5080d431bee2ed354079aadd4ebb;p=thirdparty%2Fsystemd.git

exit-status: add missing include for SIG* defines

Otherwise building fails with glibc 2.16. It works with glibc >= 2.17
because it is implicitly included via macro.h -> sys/param.h -> signal.h
---

diff --git a/src/basic/exit-status.c b/src/basic/exit-status.c
index c09efdd2cb7..5ab36825c0c 100644
--- a/src/basic/exit-status.c
+++ b/src/basic/exit-status.c
@@ -20,6 +20,7 @@
 ***/
 
 #include <stdlib.h>
+#include <signal.h>
 
 #include "exit-status.h"
 #include "set.h"