# readlink.m4 serial 2 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_READLINK], [ : ])