Accept an optional list of allowed archive

[chaz/tar] / configure.ac

diff --git a/configure.ac b/configure.ac
index f5df5a12d5adca2c54148ae062d4aa6b56ad652d..315e15c3f02869c9923d9191f962f14098855508 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
 # Configure template for GNU tar.
 
 # Copyright (C) 1991, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
-# 2002, 2003 Free Software Foundation, Inc.
+# 2002, 2003, 2004 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -134,6 +134,7 @@ gl_TIME_R
 gl_XALLOC
 gl_XGETCWD
 gl_XSTRTOL
+gl_FUNC_STPCPY
 
 jm_FUNC_FTRUNCATE
 jm_FUNC_GLIBC_UNLOCKED_IO
@@ -219,7 +220,7 @@ if test -z "$DEFAULT_ARCHIVE_FORMAT"; then
   DEFAULT_ARCHIVE_FORMAT="GNU"
 fi
 case $DEFAULT_ARCHIVE_FORMAT in
-  V7|OLDGNU|POSIX|GNU) ;;
+  V7|OLDGNU|USTAR|POSIX|GNU) ;;
   *) AC_MSG_ERROR(Invalid format name);;
 esac
 AC_DEFINE_UNQUOTED(DEFAULT_ARCHIVE_FORMAT, ${DEFAULT_ARCHIVE_FORMAT}_FORMAT,