X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=m4%2Fd-ino.m4;h=d87b4dbe04ff70fab13382a9de5cbef4446a6dfd;hb=580f477f1e7ecc74f4ba8803f3e4e5c8ac6b0132;hp=6ca60dc5e971c9cbe7248f408744c4d050bdb120;hpb=ee76465ad82c04707c78ff3ed723358217c9e34f;p=gnulib.git

diff --git a/m4/d-ino.m4 b/m4/d-ino.m4
index 6ca60dc5e..d87b4dbe0 100644
--- a/m4/d-ino.m4
+++ b/m4/d-ino.m4
@@ -1,31 +1,24 @@
-#serial 4
+#serial 8
 
 dnl From Jim Meyering.
 dnl
 dnl Check whether struct dirent has a member named d_ino.
 dnl
 
-AC_DEFUN([jm_CHECK_TYPE_STRUCT_DIRENT_D_INO],
-  [AC_REQUIRE([AC_HEADER_DIRENT])dnl
-   AC_CACHE_CHECK([for d_ino member in directory struct],
+# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2006 Free Software
+# Foundation, Inc.
+
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+AC_DEFUN([gl_CHECK_TYPE_STRUCT_DIRENT_D_INO],
+  [AC_CACHE_CHECK([for d_ino member in directory struct],
 		  jm_cv_struct_dirent_d_ino,
      [AC_TRY_LINK(dnl
        [
 #include <sys/types.h>
-#ifdef HAVE_DIRENT_H
-# include <dirent.h>
-#else /* not HAVE_DIRENT_H */
-# define dirent direct
-# ifdef HAVE_SYS_NDIR_H
-#  include <sys/ndir.h>
-# endif /* HAVE_SYS_NDIR_H */
-# ifdef HAVE_SYS_DIR_H
-#  include <sys/dir.h>
-# endif /* HAVE_SYS_DIR_H */
-# ifdef HAVE_NDIR_H
-#  include <ndir.h>
-# endif /* HAVE_NDIR_H */
-#endif /* HAVE_DIRENT_H */
+#include <dirent.h>
        ],
        [struct dirent dp; dp.d_ino = 0;],
 
@@ -35,8 +28,8 @@ AC_DEFUN([jm_CHECK_TYPE_STRUCT_DIRENT_D_INO],
    )
    if test $jm_cv_struct_dirent_d_ino = yes; then
      AC_DEFINE(D_INO_IN_DIRENT, 1,
-  [Define if there is a member named d_ino in the struct describing
-   directory headers.])
+       [Define if there is a member named d_ino in the struct describing
+        directory headers.])
    fi
   ]
 )