Fail if archive comes from a terminal.

[chaz/tar] / configure.ac

diff --git a/configure.ac b/configure.ac
index a6a23765b0108841fadfbec58fcb0ebcb7ae05ba..d39387654ec7d6c53413bf2d30efa701409521bb 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 # Configure template for GNU tar.  -*- autoconf -*-
 
-# Copyright 1991, 1994-2010, 2013 Free Software Foundation, Inc.
+# Copyright 1991, 1994-2010, 2013-2014 Free Software Foundation, Inc.
 
 # This file is part of GNU tar.
 
@@ -32,6 +32,7 @@ AC_EXEEXT
 AC_PROG_RANLIB
 AC_PROG_YACC
 gl_EARLY
+AC_CHECK_TOOLS([AR], [ar])
 
 AC_SYS_LARGEFILE
 AC_C_INLINE
@@ -73,7 +74,8 @@ AC_ARG_WITH([posix-acls],
 if test "x$with_posix_acls" != "xno"; then
   AC_CHECK_HEADERS(sys/acl.h,, [with_posix_acls=no])
   for tar_acl_func in acl_get_file acl_get_fd acl_set_file acl_set_fd \
-                     acl_to_text acl_from_text; do \
+                     acl_to_text acl_from_text acl_delete_def_file \
+                     acl_free; do \
     test "x$with_posix_acls" = xno && break
     AC_SEARCH_LIBS([$tar_acl_func], [acl pacl], [], [with_posix_acls=no])
   done