From d4fdeab4db0d0e699c8fbbb07f12c4e1f64d0f94 Mon Sep 17 00:00:00 2001
From: Lorry Tar Creator <lorry-tar-importer@lorry>
Date: Mon, 16 May 2016 09:22:21 +0000
Subject: tar-1.29

---
 m4/faccessat.m4 | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 m4/faccessat.m4

(limited to 'm4/faccessat.m4')

diff --git a/m4/faccessat.m4 b/m4/faccessat.m4
new file mode 100644
index 0000000..941cb02
--- /dev/null
+++ b/m4/faccessat.m4
@@ -0,0 +1,28 @@
+# serial 6
+# See if we need to provide faccessat replacement.
+
+dnl Copyright (C) 2009-2015 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+
+# Written by Eric Blake.
+
+AC_DEFUN([gl_FUNC_FACCESSAT],
+[
+  AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
+
+  dnl Persuade glibc <unistd.h> to declare faccessat().
+  AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
+
+  AC_CHECK_FUNCS_ONCE([faccessat])
+  if test $ac_cv_func_faccessat = no; then
+    HAVE_FACCESSAT=0
+  fi
+])
+
+# Prerequisites of lib/faccessat.m4.
+AC_DEFUN([gl_PREREQ_FACCESSAT],
+[
+  AC_CHECK_FUNCS([access])
+])
-- 
cgit v1.2.1