| # readlink.m4 serial 1 |
| dnl Copyright (C) 2003 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. |
| |
| AC_DEFUN([gl_FUNC_READLINK], |
| [ |
| AC_CHECK_FUNCS(readlink) |
| if test $ac_cv_func_readlink = no; then |
| AC_LIBOBJ(readlink) |
| gl_PREREQ_READLINK |
| fi |
| ]) |
| |
| # Prerequisites of lib/readlink.c. |
| AC_DEFUN([gl_PREREQ_READLINE], |
| [ |
| : |
| ]) |