rmdir: ensure correct dependency order

* m4/rmdir.m4 (gl_FUNC_RMDIR): Require unistd defaults.

Signed-off-by: Eric Blake <ebb9@byu.net>

diff --git a/ChangeLog b/ChangeLog
index ed376a0a26473126f1f5a957c4aa11b8c8c180a3..bbb6961db86a671c19f34227dddd4acb8aae5cf9 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2009-09-17  Eric Blake  <ebb9@byu.net>
+
+       rmdir: ensure correct dependency order
+       * m4/rmdir.m4 (gl_FUNC_RMDIR): Require unistd defaults.
+
 2009-09-17  Bruno Haible  <bruno@clisp.org>
 
        Disable assertion that fails on NetBSD 5 / i386.

diff --git a/m4/rmdir.m4 b/m4/rmdir.m4
index db590d287a3abf9e39653614d294f6abaabf0928..addd69db7db1d79d7cf726a200f783e1d549ef10 100644 (file)
--- a/m4/rmdir.m4
+++ b/m4/rmdir.m4
@@ -1,4 +1,4 @@
-# rmdir.m4 serial 5
+# rmdir.m4 serial 6
 dnl Copyright (C) 2002, 2005, 2009 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -7,6 +7,7 @@ dnl with or without modifications, as long as this notice is preserved.
 AC_DEFUN([gl_FUNC_RMDIR],
 [
   AC_REQUIRE([gl_AC_DOS])
+  AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
   dnl FIXME: simplify this module in 2010 if no one reports a missing rmdir
   AC_REPLACE_FUNCS([rmdir])
   if test $ac_cv_func_rmdir = no; then