From 4e75c2a43bb3208f32556a2b19c939cfe1f54ba6 Mon Sep 17 00:00:00 2001
From: Florian Weimer <fweimer@redhat.com>
Date: Wed, 12 Jun 2019 10:41:19 +0200
Subject: <sys/cdefs.h>: Add __glibc_has_include macro

---
 misc/sys/cdefs.h | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'misc')

diff --git a/misc/sys/cdefs.h b/misc/sys/cdefs.h
index b169537..638872b 100644
--- a/misc/sys/cdefs.h
+++ b/misc/sys/cdefs.h
@@ -412,6 +412,12 @@
 # define __glibc_has_attribute(attr)	0
 #endif
 
+#ifdef __has_include
+# define __glibc_has_include(header)	__has_include (header)
+#else
+# define __glibc_has_include(header)	0
+#endif
+
 #if (!defined _Noreturn \
      && (defined __STDC_VERSION__ ? __STDC_VERSION__ : 0) < 201112 \
      &&  !__GNUC_PREREQ (4,7))
-- 
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