From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Sat, 25 Nov 2017 17:17:06 +0000 (+0900)
Subject: meson: update header file to detect memfd_create()
X-Git-Tag: v236~114^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e481645174e27dfd125f6201b92b8e646adbf204;p=thirdparty%2Fsystemd.git

meson: update header file to detect memfd_create()
---

diff --git a/meson.build b/meson.build
index fd38923b0db..af7a9147042 100644
--- a/meson.build
+++ b/meson.build
@@ -442,7 +442,8 @@ foreach ident : ['secure_getenv', '__secure_getenv']
 endforeach
 
 foreach ident : [
-        ['memfd_create',      '''#include <sys/memfd.h>'''],
+        ['memfd_create',      '''#define _GNU_SOURCE
+                                 #include <sys/mman.h>'''],
         ['gettid',            '''#include <sys/types.h>'''],
         ['pivot_root',        '''#include <stdlib.h>'''],     # no known header declares pivot_root
         ['name_to_handle_at', '''#define _GNU_SOURCE