# readlink.m4 serial 2 | |
dnl Copyright (C) 2003 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_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], | |
[ | |
: | |
]) |