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fclose, fflush: Respect rules for use of AC_LIBOBJ. * m4/fflush.m4 (gl_FUNC_FFLUSH): Don't invoke gl_REPLACE_FCLOSE. * m4/fclose.m4 (gl_FUNC_FCLOSE): Invoke gl_FUNC_FFLUSH_STDIN and gl_REPLACE_FCLOSE here. * modules/fflush (Depends-on): Remove fclose. * doc/posix-functions/fclose.texi: Mention module 'fflush' only in combination with module 'fclose'.
author Bruno Haible <bruno@clisp.org>
date Fri, 06 May 2011 00:34:34 +0200
parents 97fc9a21a8fb
children e3c1ba4083ba
line wrap: on
line source

# fclose.m4 serial 3
dnl Copyright (C) 2008-2011 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_FUNC_FCLOSE],
[
  m4_ifdef([gl_FUNC_FFLUSH_STDIN], [
    gl_FUNC_FFLUSH_STDIN
    if test $gl_cv_func_fflush_stdin = no; then
      gl_REPLACE_FCLOSE
    fi
  ])
])

AC_DEFUN([gl_REPLACE_FCLOSE],
[
  AC_REQUIRE([gl_STDIO_H_DEFAULTS])
  REPLACE_FCLOSE=1
  AC_LIBOBJ([fclose])
])