1##                                                          -*- Autoconf -*-
2## @configure_input@
3# Copyright (C) 2002-2021 Free Software Foundation, Inc.
4#
5# This file is free software; the Free Software Foundation
6# gives unlimited permission to copy and/or distribute it,
7# with or without modifications, as long as this notice is preserved.
8
9# AM_AUTOMAKE_VERSION(VERSION)
10# ----------------------------
11# Automake X.Y traces this macro to ensure aclocal.m4 has been
12# generated from the m4 files accompanying Automake X.Y.
13# (This private macro should not be called outside this file.)
14AC_DEFUN([AM_AUTOMAKE_VERSION],
15[am__api_version='@APIVERSION@'
16dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
17dnl require some minimum version.  Point them to the right macro.
18m4_if([$1], [@VERSION@], [],
19      [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
20])
21
22# _AM_AUTOCONF_VERSION(VERSION)
23# -----------------------------
24# aclocal traces this macro to find the Autoconf version.
25# This is a private macro too.  Using m4_define simplifies
26# the logic in aclocal, which can simply ignore this definition.
27m4_define([_AM_AUTOCONF_VERSION], [])
28
29# AM_SET_CURRENT_AUTOMAKE_VERSION
30# -------------------------------
31# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
32# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
33AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
34[AM_AUTOMAKE_VERSION([@VERSION@])dnl
35m4_ifndef([AC_AUTOCONF_VERSION],
36  [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
37_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
38