2 dnl Copyright (C) 2003 Free Software Foundation, Inc.
3 dnl This file is free software, distributed under the terms of the GNU
4 dnl General Public License. As a special exception to the GNU General
5 dnl Public License, this file may be distributed as part of a program
6 dnl that contains a configuration script generated by Autoconf, under
7 dnl the same distribution terms as the rest of that program.
9 AC_DEFUN([gl_FUNC_READLINK],
11 AC_CHECK_FUNCS(readlink)
12 if test $ac_cv_func_readlink = no; then
18 # Prerequisites of lib/readlink.c.
19 AC_DEFUN([gl_PREREQ_READLINK],