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Tests for module 'printf-frexpl'.
[gnulib.git]
/
m4
/
unlinkdir.m4
diff --git
a/m4/unlinkdir.m4
b/m4/unlinkdir.m4
index
5e22e5d
..
6ef7168
100644
(file)
--- a/
m4/unlinkdir.m4
+++ b/
m4/unlinkdir.m4
@@
-1,6
+1,6
@@
-#serial
2
+#serial
5
-# Copyright (C) 2005 Free Software Foundation, Inc.
+# Copyright (C) 2005
, 2006, 2007
Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
@@
-11,9
+11,8
@@
AC_DEFUN([gl_UNLINKDIR],
[
AC_REQUIRE([AC_CANONICAL_HOST])
AC_DEFUN([gl_UNLINKDIR],
[
AC_REQUIRE([AC_CANONICAL_HOST])
- AC_CHECK_HEADERS_ONCE(priv.h
unistd.h
)
+ AC_CHECK_HEADERS_ONCE(priv.h)
- AC_LIBSOURCES([unlinkdir.c, unlinkdir.h])
AC_LIBOBJ([unlinkdir])
# The Hurd, the Linux kernel, the FreeBSD kernel version 2.2 and later,
AC_LIBOBJ([unlinkdir])
# The Hurd, the Linux kernel, the FreeBSD kernel version 2.2 and later,
@@
-24,9
+23,9
@@
AC_DEFUN([gl_UNLINKDIR],
# and might create garbage in the file system,
# so the code below simply relies on the kernel name and version number.
case $host in
# and might create garbage in the file system,
# so the code below simply relies on the kernel name and version number.
case $host in
- *-*-gnu[
0-9
]* | \
+ *-*-gnu[
[0-9]
]* | \
*-*-linux-* | *-*-linux | \
*-*-linux-* | *-*-linux | \
- *-*-freebsd2.2* | *-*-freebsd[
3-9]* | *-*-freebsd[1-9][0-9
]* | \
+ *-*-freebsd2.2* | *-*-freebsd[
[3-9]]* | *-*-freebsd[[1-9]][[0-9]
]* | \
*-cygwin)
AC_DEFINE([UNLINK_CANNOT_UNLINK_DIR], 1,
[Define to 1 if unlink (dir) cannot possibly succeed.]);;
*-cygwin)
AC_DEFINE([UNLINK_CANNOT_UNLINK_DIR], 1,
[Define to 1 if unlink (dir) cannot possibly succeed.]);;