-# fileblocks.m4 serial 1
-dnl Copyright (C) 2002 Free Software Foundation, Inc.
-dnl This file is free software, distributed under the terms of the GNU
-dnl General Public License. As a special exception to the GNU General
-dnl Public License, this file may be distributed as part of a program
-dnl that contains a configuration script generated by Autoconf, under
-dnl the same distribution terms as the rest of that program.
+# fileblocks.m4 serial 6
+dnl Copyright (C) 2002, 2005-2006, 2009-2011 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_FILEBLOCKS],
[
+ m4_pushdef([AC_LIBOBJ], [:])
+ dnl Note: AC_STRUCT_ST_BLOCKS does AC_LIBOBJ([fileblocks]).
AC_STRUCT_ST_BLOCKS
- dnl Note: AC_STRUCT_ST_BLOCKS does AC_LIBOBJ(fileblocks).
- if test $ac_cv_member_struct_stat_st_blocks = no; then
- gl_PREREQ_FILEBLOCKS
- fi
+ m4_popdef([AC_LIBOBJ])
+ dnl The stat-size module depends on this one and also assumes that
+ dnl HAVE_STRUCT_STAT_ST_BLOCKS is correctly defined. So if you
+ dnl remove the call above, please make sure that this does not
+ dnl introduce a bug into lib/stat-size.h.
])
# Prerequisites of lib/fileblocks.c.
AC_DEFUN([gl_PREREQ_FILEBLOCKS], [
- AC_CHECK_HEADERS_ONCE(sys/param.h unistd.h)
+ AC_CHECK_HEADERS_ONCE([sys/param.h])
+ :
])