From 9858702dbd1e137262c06765919937660879f63c Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Sun, 24 Sep 2017 09:12:58 -0400
Subject: [PATCH 2/2] glob: Do not assume glibc glob internals.

It has been proposed that glibc glob start using gl_lstat,
which the API allows it to do.  GNU 'make' should not get in
the way of this.  See:
https://sourceware.org/ml/libc-alpha/2017-09/msg00409.html

* dir.c (local_lstat): New function, like local_stat.
(dir_setup_glob): Use it to initialize gl_lstat too, as the API
requires.
---
Upstream-Status: Backport

 configure.ac | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/configure.ac b/configure.ac
index 64ec870..e87901c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -399,10 +399,9 @@ AC_CACHE_CHECK([if system libc has GNU glob], [make_cv_sys_gnu_glob],
 #include <glob.h>
 #include <fnmatch.h>
 
-#define GLOB_INTERFACE_VERSION 1
 #if !defined _LIBC && defined __GNU_LIBRARY__ && __GNU_LIBRARY__ > 1
 # include <gnu-versions.h>
-# if _GNU_GLOB_INTERFACE_VERSION == GLOB_INTERFACE_VERSION
+if _GNU_GLOB_INTERFACE_VERSION == 1 || _GNU_GLOB_INTERFACE_VERSION == 2
    gnu glob
 # endif
 #endif],
-- 
2.16.1

