From d50980ddfe6d3b25287725048abba2c65f753686 Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Tue, 20 Feb 2018 09:05:48 -0800
Subject: same: new function same_nameat

* lib/same.c: Include fcntl.h.
* lib/same.c (same_nameat): New function, generalizing same_name.
(same_name): Now a thin layer around same_nameat.
* m4/same.m4 (gl_SAME): Check for fpathconf, not pathconf.
* modules/same (Depends-on): Depend on fstatat, openat.
---
 m4/same.m4 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'm4')

diff --git a/m4/same.m4 b/m4/same.m4
index e29a7231b7..1dcc003c41 100644
--- a/m4/same.m4
+++ b/m4/same.m4
@@ -1,4 +1,4 @@
-#serial 9
+#serial 10
 dnl Copyright (C) 2002-2003, 2005-2006, 2009-2018 Free Software Foundation,
 dnl Inc.
 dnl This file is free software; the Free Software Foundation
@@ -9,5 +9,5 @@ dnl Prerequisites of lib/same.c.
 AC_DEFUN([gl_SAME],
 [
   AC_REQUIRE([AC_SYS_LONG_FILE_NAMES])
-  AC_CHECK_FUNCS_ONCE([pathconf])
+  AC_CHECK_FUNCS_ONCE([fpathconf])
 ])
-- 
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