dnl Autoconf configure script for GDB, the GNU debugger.
-dnl Copyright (C) 1995-2014 Free Software Foundation, Inc.
+dnl Copyright (C) 1995-2018 Free Software Foundation, Inc.
dnl
dnl This file is part of GDB.
dnl
dnl Process this file with autoconf to produce a configure script.
-AC_PREREQ(2.64)dnl
-AC_INIT(import/memmem.c)
+AC_INIT([libgnu], [UNUSED-VERSION])
+AC_CONFIG_SRCDIR([import/memmem.c])
AC_CONFIG_HEADER(config.h:config.in)
AM_MAINTAINER_MODE
# We don't use automake, but gnulib does. This line lets us generate
# its Makefile.in.
-AM_INIT_AUTOMAKE(libgnu, UNUSED-VERSION, [no-define])
+AM_INIT_AUTOMAKE([no-define])
+
+AM_SILENT_RULES([yes])
# --------------------- #
# Checks for programs. #