| ## -*- Autoconf -*- |
| ## @configure_input@ |
| # Copyright (C) 2002-2018 Free Software Foundation, Inc. |
| # |
| # This file is free software; the Free Software Foundation |
| # gives unlimited permission to copy and/or distribute it, |
| # with or without modifications, as long as this notice is preserved. |
| |
| # AM_AUTOMAKE_VERSION(VERSION) |
| # ---------------------------- |
| # Automake X.Y traces this macro to ensure aclocal.m4 has been |
| # generated from the m4 files accompanying Automake X.Y. |
| # (This private macro should not be called outside this file.) |
| AC_DEFUN([AM_AUTOMAKE_VERSION], |
| [am__api_version='@APIVERSION@' |
| dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to |
| dnl require some minimum version. Point them to the right macro. |
| m4_if([$1], [@VERSION@], [], |
| [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl |
| ]) |
| |
| # _AM_AUTOCONF_VERSION(VERSION) |
| # ----------------------------- |
| # aclocal traces this macro to find the Autoconf version. |
| # This is a private macro too. Using m4_define simplifies |
| # the logic in aclocal, which can simply ignore this definition. |
| m4_define([_AM_AUTOCONF_VERSION], []) |
| |
| # AM_SET_CURRENT_AUTOMAKE_VERSION |
| # ------------------------------- |
| # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. |
| # This function is AC_REQUIREd by AM_INIT_AUTOMAKE. |
| AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], |
| [AM_AUTOMAKE_VERSION([@VERSION@])dnl |
| m4_ifndef([AC_AUTOCONF_VERSION], |
| [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl |
| _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) |
