X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=binutils%2Fconfigure.ac;h=385ab01a26c8ef2bbde8518b0df43e9d289447bf;hb=612f258a491539f36c618030cc558e83e7d58b4e;hp=0d3e732a6faac4461a5f0cec909cb776e98a38e4;hpb=ddb000396c9246649e02669e0bd6ad3949973e5a;p=deliverable%2Fbinutils-gdb.git

diff --git a/binutils/configure.ac b/binutils/configure.ac
index 0d3e732a6f..385ab01a26 100644
--- a/binutils/configure.ac
+++ b/binutils/configure.ac
@@ -1,6 +1,6 @@
 dnl Process this file with autoconf to produce a configure script.
 dnl
-dnl   Copyright (C) 2012-2018 Free Software Foundation, Inc.
+dnl   Copyright (C) 2012-2020 Free Software Foundation, Inc.
 dnl
 dnl This file is free software; you can redistribute it and/or modify
 dnl it under the terms of the GNU General Public License as published by
@@ -17,8 +17,8 @@ dnl along with this program; see the file COPYING3.  If not see
 dnl <http://www.gnu.org/licenses/>.
 dnl
 
-AC_PREREQ(2.59)
 m4_include([../bfd/version.m4])
+m4_include([../config/debuginfod.m4])
 AC_INIT([binutils], BFD_VERSION)
 AC_CONFIG_SRCDIR(ar.c)
 
@@ -64,6 +64,8 @@ else
   default_strings_all=1
 fi], [default_strings_all=1])
 
+AC_DEBUGINFOD
+
 AC_DEFINE_UNQUOTED(DEFAULT_STRINGS_ALL, $default_strings_all,
 		   [Should strings use -a behavior by default?])
 
@@ -131,6 +133,7 @@ AC_CHECK_HEADERS(string.h strings.h stdlib.h unistd.h fcntl.h sys/file.h limits.
 AC_HEADER_SYS_WAIT
 ACX_HEADER_STRING
 AC_FUNC_ALLOCA
+AC_FUNC_MMAP
 AC_CHECK_FUNCS(sbrk utimes setmode getc_unlocked strcoll setlocale)
 AC_CHECK_FUNC([mkstemp],
 	      AC_DEFINE([HAVE_MKSTEMP], 1,