From 5224c2c7068ea538d2523ad033172450ccac147d Mon Sep 17 00:00:00 2001
From: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Date: Wed, 19 Apr 2017 16:13:27 -0400
Subject: basic/random-util: add new header for getrandom()

There's some confusion: older man pages specify that linux/random.h
contains getrandom, but newer glibc has it in sys/random.h. Detect if
the newer header is available and include it. We still need the older
header for the flags.
---
 src/basic/random-util.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'src/basic/random-util.c')

diff --git a/src/basic/random-util.c b/src/basic/random-util.c
index ad7b3eedf2..b216be579d 100644
--- a/src/basic/random-util.c
+++ b/src/basic/random-util.c
@@ -27,7 +27,13 @@
 #include <stdint.h>
 
 #ifdef HAVE_SYS_AUXV_H
-#include <sys/auxv.h>
+#  include <sys/auxv.h>
+#endif
+
+#ifdef USE_SYS_RANDOM_H
+#  include <sys/random.h>
+#else
+#  include <linux/random.h>
 #endif
 
 #include "fd-util.h"
-- 
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