From 38f1ae0f99b84589c1418e30559cd1c2beba20ec Mon Sep 17 00:00:00 2001
From: =?utf8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
Date: Wed, 19 Apr 2017 16:14:16 -0400
Subject: [PATCH] meson: check string.h not strings.h for explicit_bzero

I used strings.h because that's what explicit_bzero(3) says. But glibc defines
it in string.h. There are no other available implementations atm (musl does not
define it, bionic aliases it to memset in openbsd-compat.h, yikes). We also
include just string.h from the code. So just look for the function in string.h,
and if it ever appears in other places, we can change the detection and includes.
---
 meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meson.build b/meson.build
index 65cb3889fda..52ef13dee77 100644
--- a/meson.build
+++ b/meson.build
@@ -388,7 +388,7 @@ foreach ident : [
                                  #include <keyutils.h>'''],
         ['copy_file_range',   '''#include <sys/syscall.h>
                                  #include <unistd.h>'''],
-        ['explicit_bzero' ,   '''#include <strings.h>'''],
+        ['explicit_bzero' ,   '''#include <string.h>'''],
 ]
 
         have = cc.has_function(ident[0], prefix : ident[1])
-- 
2.47.3