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authorJim Meyering <meyering@fb.com>2020-01-01 11:45:50 -0800
committerJim Meyering <meyering@fb.com>2020-01-01 11:45:50 -0800
commitd78a7dd95fed24e417dfb4d08124a9ce7c1f7d1e (patch)
tree80a9c6056f2d8147c961e525b21e1e7727e65fdf
parenta9f5544ff60bcc113253861f463471b169def545 (diff)
downloadautoconf-d78a7dd95fed24e417dfb4d08124a9ce7c1f7d1e.tar.gz
maint: make update-copyright
-rw-r--r--AUTHORS4
-rw-r--r--BUGS4
-rw-r--r--HACKING2
-rw-r--r--Makefile.am3
-rw-r--r--NEWS2
-rw-r--r--README3
-rw-r--r--README-alpha2
-rw-r--r--README-hacking2
-rw-r--r--THANKS2
-rw-r--r--TODO4
-rw-r--r--bin/autoconf.as4
-rw-r--r--bin/autoheader.in4
-rw-r--r--bin/autom4te.in3
-rw-r--r--bin/autoreconf.in2
-rw-r--r--bin/autoscan.in2
-rw-r--r--bin/autoupdate.in2
-rw-r--r--bin/ifnames.in2
-rw-r--r--bin/local.mk3
-rw-r--r--cfg.mk4
-rw-r--r--configure.ac5
-rw-r--r--doc/install.texi4
-rw-r--r--doc/local.mk3
-rw-r--r--lib/Autom4te/C4che.pm3
-rw-r--r--lib/Autom4te/ChannelDefs.pm4
-rw-r--r--lib/Autom4te/General.pm2
-rw-r--r--lib/Autom4te/Getopt.pm2
-rw-r--r--lib/Autom4te/Request.pm3
-rw-r--r--lib/autoconf/autoconf.m42
-rw-r--r--lib/autoconf/autoheader.m42
-rw-r--r--lib/autoconf/autoscan.m42
-rw-r--r--lib/autoconf/autotest.m42
-rw-r--r--lib/autoconf/autoupdate.m44
-rw-r--r--lib/autoconf/c.m42
-rw-r--r--lib/autoconf/erlang.m42
-rw-r--r--lib/autoconf/fortran.m42
-rw-r--r--lib/autoconf/functions.m42
-rw-r--r--lib/autoconf/general.m42
-rw-r--r--lib/autoconf/go.m42
-rw-r--r--lib/autoconf/headers.m42
-rw-r--r--lib/autoconf/lang.m43
-rw-r--r--lib/autoconf/libs.m42
-rw-r--r--lib/autoconf/oldnames.m42
-rw-r--r--lib/autoconf/programs.m43
-rw-r--r--lib/autoconf/specific.m43
-rw-r--r--lib/autoconf/status.m43
-rw-r--r--lib/autoconf/types.m43
-rw-r--r--lib/autom4te.in2
-rw-r--r--lib/autoscan/autoscan.pre4
-rw-r--r--lib/autotest/autotest.m43
-rw-r--r--lib/autotest/general.m42
-rw-r--r--lib/autotest/specific.m42
-rw-r--r--lib/emacs/autoconf-mode.el3
-rw-r--r--lib/emacs/autotest-mode.el2
-rw-r--r--lib/freeze.mk3
-rw-r--r--lib/local.mk3
-rw-r--r--lib/m4sugar/foreach.m42
-rw-r--r--lib/m4sugar/m4sh.m42
-rw-r--r--lib/m4sugar/m4sugar.m42
-rw-r--r--m4/m4.m42
-rw-r--r--m4/make-case.m42
-rw-r--r--maint.mk2
-rw-r--r--man/local.mk2
-rw-r--r--tests/atlocal.in4
-rw-r--r--tests/autoscan.at2
-rw-r--r--tests/autotest.at2
-rw-r--r--tests/base.at4
-rw-r--r--tests/c.at3
-rw-r--r--tests/compile.at4
-rw-r--r--tests/erlang.at2
-rw-r--r--tests/foreign.at3
-rw-r--r--tests/fortran.at4
-rw-r--r--tests/go.at2
-rw-r--r--tests/local.at2
-rw-r--r--tests/local.mk2
-rw-r--r--tests/m4sh.at2
-rw-r--r--tests/m4sugar.at3
-rwxr-xr-xtests/mktests.sh2
-rw-r--r--tests/semantics.at2
-rw-r--r--tests/statesave.m42
-rw-r--r--tests/suite.at2
-rw-r--r--tests/tools.at2
-rw-r--r--tests/torture.at2
-rw-r--r--tests/wrapper.as4
83 files changed, 119 insertions, 99 deletions
diff --git a/AUTHORS b/AUTHORS
index cb74f704..b1f5bce1 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -111,8 +111,8 @@ mode: text
coding: utf-8
End:
-Copyright (C) 1996, 2000-2001, 2005, 2007-2017 Free Software Foundation,
-Inc.
+Copyright (C) 1996, 2000-2001, 2005, 2007-2017, 2020 Free Software
+Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/BUGS b/BUGS
index efe15163..c8310e1b 100644
--- a/BUGS
+++ b/BUGS
@@ -3,8 +3,8 @@
This file lists the bugs you must be aware of. Be sure to check this
file before using Autoconf, and especially git versions of Autoconf.
- Copyright (C) 2000-2002, 2006-2017 Free Software Foundation,
- Inc.
+ Copyright (C) 2000-2002, 2006-2017, 2020 Free Software
+ Foundation, Inc.
Copying and distribution of this file, with or without
modification, are permitted in any medium without royalty provided
diff --git a/HACKING b/HACKING
index 4f80bb48..615bb7ac 100644
--- a/HACKING
+++ b/HACKING
@@ -159,7 +159,7 @@ that needs to be updated.
-----
-Copyright (C) 2002, 2008-2017 Free Software Foundation, Inc.
+Copyright (C) 2002, 2008-2017, 2020 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/Makefile.am b/Makefile.am
index bd37c45b..e53b2685 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,6 +1,7 @@
# Make Autoconf.
-# Copyright (C) 1999-2004, 2006-2017 Free Software Foundation, Inc.
+# Copyright (C) 1999-2004, 2006-2017, 2020 Free Software Foundation,
+# Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/NEWS b/NEWS
index efade585..24aec0f6 100644
--- a/NEWS
+++ b/NEWS
@@ -2228,7 +2228,7 @@ Various bug fixes.
-----
-Copyright (C) 1993-1996, 1998-2017 Free Software Foundation, Inc.
+Copyright (C) 1993-1996, 1998-2017, 2020 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/README b/README
index b95f5041..c7255894 100644
--- a/README
+++ b/README
@@ -57,7 +57,8 @@ note that the range specifies every single year in that closed interval.
-----
-Copyright (C) 1992-1994, 1998, 2000-2017 Free Software Foundation, Inc.
+Copyright (C) 1992-1994, 1998, 2000-2017, 2020 Free Software Foundation,
+Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/README-alpha b/README-alpha
index 9f9c5f16..2e068c61 100644
--- a/README-alpha
+++ b/README-alpha
@@ -22,7 +22,7 @@ users.
-----
-Copyright (C) 2000-2003, 2009-2017 Free Software Foundation, Inc.
+Copyright (C) 2000-2003, 2009-2017, 2020 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/README-hacking b/README-hacking
index 068f9106..abf841b9 100644
--- a/README-hacking
+++ b/README-hacking
@@ -131,7 +131,7 @@ Enjoy!
-----
-Copyright (C) 2002-2017 Free Software Foundation, Inc.
+Copyright (C) 2002-2017, 2020 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/THANKS b/THANKS
index 501bba0d..3e10d7a0 100644
--- a/THANKS
+++ b/THANKS
@@ -453,7 +453,7 @@ mode: text
coding: utf-8
End:
-Copyright (C) 1999-2017 Free Software Foundation, Inc.
+Copyright (C) 1999-2017, 2020 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/TODO b/TODO
index e7aae339..14aee2e0 100644
--- a/TODO
+++ b/TODO
@@ -584,8 +584,8 @@ with autoconf scripts.
------------------------------------------------------------------------------
-Copyright (C) 1994-1996, 1999-2002, 2007-2017 Free Software Foundation,
-Inc.
+Copyright (C) 1994-1996, 1999-2002, 2007-2017, 2020 Free Software
+Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/bin/autoconf.as b/bin/autoconf.as
index 263d82a4..581eb81e 100644
--- a/bin/autoconf.as
+++ b/bin/autoconf.as
@@ -3,8 +3,8 @@ m4_divert_push([HEADER-COPYRIGHT])dnl
# @configure_input@
# autoconf -- create 'configure' using m4 macros.
-# Copyright (C) 1992-1994, 1996, 1999-2017 Free Software Foundation,
-# Inc.
+# Copyright (C) 1992-1994, 1996, 1999-2017, 2020 Free Software
+# Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/bin/autoheader.in b/bin/autoheader.in
index c9aefaf8..7d07fad1 100644
--- a/bin/autoheader.in
+++ b/bin/autoheader.in
@@ -7,8 +7,8 @@ eval 'case $# in 0) exec @PERL@ -S "$0";; *) exec @PERL@ -S "$0" "$@";; esac'
# autoheader -- create 'config.h.in' from 'configure.ac'.
-# Copyright (C) 1992-1994, 1996, 1998-2017 Free Software Foundation,
-# Inc.
+# Copyright (C) 1992-1994, 1996, 1998-2017, 2020 Free Software
+# Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/bin/autom4te.in b/bin/autom4te.in
index abe6327d..bcf0d498 100644
--- a/bin/autom4te.in
+++ b/bin/autom4te.in
@@ -6,7 +6,8 @@ eval 'case $# in 0) exec @PERL@ -S "$0";; *) exec @PERL@ -S "$0" "$@";; esac'
if 0;
# autom4te - Wrapper around M4 libraries.
-# Copyright (C) 2001-2003, 2005-2017 Free Software Foundation, Inc.
+# Copyright (C) 2001-2003, 2005-2017, 2020 Free Software Foundation,
+# Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/bin/autoreconf.in b/bin/autoreconf.in
index 79ffb9f5..cceb2358 100644
--- a/bin/autoreconf.in
+++ b/bin/autoreconf.in
@@ -6,7 +6,7 @@ eval 'case $# in 0) exec @PERL@ -S "$0";; *) exec @PERL@ -S "$0" "$@";; esac'
if 0;
# autoreconf - install the GNU Build System in a directory tree
-# Copyright (C) 1994, 1999-2017 Free Software Foundation, Inc.
+# Copyright (C) 1994, 1999-2017, 2020 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/bin/autoscan.in b/bin/autoscan.in
index 0be155b1..0eb35040 100644
--- a/bin/autoscan.in
+++ b/bin/autoscan.in
@@ -3,7 +3,7 @@
# @configure_input@
# autoscan - Create configure.scan (a preliminary configure.ac) for a package.
-# Copyright (C) 1994, 1999-2017 Free Software Foundation, Inc.
+# Copyright (C) 1994, 1999-2017, 2020 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/bin/autoupdate.in b/bin/autoupdate.in
index 22bd409d..16b88abb 100644
--- a/bin/autoupdate.in
+++ b/bin/autoupdate.in
@@ -3,7 +3,7 @@
# @configure_input@
# autoupdate - modernize an Autoconf file.
-# Copyright (C) 1994, 1999-2017 Free Software Foundation, Inc.
+# Copyright (C) 1994, 1999-2017, 2020 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/bin/ifnames.in b/bin/ifnames.in
index d55a9d70..c0c1f58b 100644
--- a/bin/ifnames.in
+++ b/bin/ifnames.in
@@ -7,7 +7,7 @@ eval 'case $# in 0) exec @PERL@ -S "$0";; *) exec @PERL@ -S "$0" "$@";; esac'
# ifnames - print the identifiers used in C preprocessor conditionals
-# Copyright (C) 1994-1995, 1999-2003, 2005-2017 Free Software
+# Copyright (C) 1994-1995, 1999-2003, 2005-2017, 2020 Free Software
# Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
diff --git a/bin/local.mk b/bin/local.mk
index 8910320e..93eb7376 100644
--- a/bin/local.mk
+++ b/bin/local.mk
@@ -1,6 +1,7 @@
# Make Autoconf commands.
-# Copyright (C) 1999-2007, 2009-2017 Free Software Foundation, Inc.
+# Copyright (C) 1999-2007, 2009-2017, 2020 Free Software Foundation,
+# Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/cfg.mk b/cfg.mk
index 9798b9f6..3a810cf1 100644
--- a/cfg.mk
+++ b/cfg.mk
@@ -1,6 +1,6 @@
# Customize maint.mk for Autoconf. -*- Makefile -*-
-# Copyright (C) 2003-2004, 2006, 2008-2017 Free Software Foundation,
-# Inc.
+# Copyright (C) 2003-2004, 2006, 2008-2017, 2020 Free Software
+# Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/configure.ac b/configure.ac
index 0f8c006e..8ff9f729 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,8 @@
# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
-# Copyright (C) 1992-1995, 1999-2017 Free Software Foundation, Inc.
+# Copyright (C) 1992-1995, 1999-2017, 2020 Free Software Foundation,
+# Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
@@ -29,7 +30,7 @@ AM_INIT_AUTOMAKE([1.11 dist-xz readme-alpha no-texinfo.tex std-options])
# Keep this on a line of its own, since it must be found and processed
# by the 'update-release-year' rule in our Makefile.
-RELEASE_YEAR=2017
+RELEASE_YEAR=2020
AC_SUBST([RELEASE_YEAR])
AB_INIT
diff --git a/doc/install.texi b/doc/install.texi
index 1b9627d1..875b8ebd 100644
--- a/doc/install.texi
+++ b/doc/install.texi
@@ -5,8 +5,8 @@
@unnumbered Installation Instructions
-Copyright @copyright{} 1994-1996, 1999-2002, 2004-2017 Free Software
-Foundation, Inc.
+Copyright @copyright{} 1994-1996, 1999-2002, 2004-2017, 2020 Free
+Software Foundation, Inc.
Copying and distribution of this file, with or without modification, are
permitted in any medium without royalty provided the copyright notice
diff --git a/doc/local.mk b/doc/local.mk
index fdaffde5..8a0b1538 100644
--- a/doc/local.mk
+++ b/doc/local.mk
@@ -1,6 +1,7 @@
# Make Autoconf documentation.
-# Copyright (C) 2000-2003, 2007-2017 Free Software Foundation, Inc.
+# Copyright (C) 2000-2003, 2007-2017, 2020 Free Software Foundation,
+# Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/lib/Autom4te/C4che.pm b/lib/Autom4te/C4che.pm
index d8edb653..b812f5d4 100644
--- a/lib/Autom4te/C4che.pm
+++ b/lib/Autom4te/C4che.pm
@@ -1,5 +1,6 @@
# autoconf -- create `configure' using m4 macros
-# Copyright (C) 2003, 2006, 2009-2017 Free Software Foundation, Inc.
+# Copyright (C) 2003, 2006, 2009-2017, 2020 Free Software Foundation,
+# Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/lib/Autom4te/ChannelDefs.pm b/lib/Autom4te/ChannelDefs.pm
index 3a45487b..7a93583f 100644
--- a/lib/Autom4te/ChannelDefs.pm
+++ b/lib/Autom4te/ChannelDefs.pm
@@ -1,5 +1,5 @@
-# Copyright (C) 2002-2003, 2006, 2008-2017 Free Software Foundation,
-# Inc.
+# Copyright (C) 2002-2003, 2006, 2008-2017, 2020 Free Software
+# Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/lib/Autom4te/General.pm b/lib/Autom4te/General.pm
index 6162fd52..4f397b0c 100644
--- a/lib/Autom4te/General.pm
+++ b/lib/Autom4te/General.pm
@@ -1,5 +1,5 @@
# autoconf -- create `configure' using m4 macros
-# Copyright (C) 2001-2004, 2006-2007, 2009-2017 Free Software
+# Copyright (C) 2001-2004, 2006-2007, 2009-2017, 2020 Free Software
# Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
diff --git a/lib/Autom4te/Getopt.pm b/lib/Autom4te/Getopt.pm
index 5058d79a..1de3fcbf 100644
--- a/lib/Autom4te/Getopt.pm
+++ b/lib/Autom4te/Getopt.pm
@@ -1,4 +1,4 @@
-# Copyright (C) 2012-2017 Free Software Foundation, Inc.
+# Copyright (C) 2012-2017, 2020 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/lib/Autom4te/Request.pm b/lib/Autom4te/Request.pm
index bbaeca8a..cf647361 100644
--- a/lib/Autom4te/Request.pm
+++ b/lib/Autom4te/Request.pm
@@ -1,5 +1,6 @@
# autoconf -- create `configure' using m4 macros
-# Copyright (C) 2001-2003, 2009-2017 Free Software Foundation, Inc.
+# Copyright (C) 2001-2003, 2009-2017, 2020 Free Software Foundation,
+# Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/lib/autoconf/autoconf.m4 b/lib/autoconf/autoconf.m4
index ccc99de5..934ef184 100644
--- a/lib/autoconf/autoconf.m4
+++ b/lib/autoconf/autoconf.m4
@@ -1,7 +1,7 @@
# This file is part of Autoconf. -*- Autoconf -*-
# Driver that loads the Autoconf macro files.
#
-# Copyright (C) 1994, 1999-2002, 2006, 2008-2017 Free Software
+# Copyright (C) 1994, 1999-2002, 2006, 2008-2017, 2020 Free Software
# Foundation, Inc.
# This file is part of Autoconf. This program is free
diff --git a/lib/autoconf/autoheader.m4 b/lib/autoconf/autoheader.m4
index e748cbd5..f5764e5e 100644
--- a/lib/autoconf/autoheader.m4
+++ b/lib/autoconf/autoheader.m4
@@ -1,7 +1,7 @@
# This file is part of Autoconf. -*- Autoconf -*-
# Interface with autoheader.
-# Copyright (C) 1992-1996, 1998-2002, 2008-2017 Free Software
+# Copyright (C) 1992-1996, 1998-2002, 2008-2017, 2020 Free Software
# Foundation, Inc.
# This file is part of Autoconf. This program is free
diff --git a/lib/autoconf/autoscan.m4 b/lib/autoconf/autoscan.m4
index 74e23f2c..332e9ebe 100644
--- a/lib/autoconf/autoscan.m4
+++ b/lib/autoconf/autoscan.m4
@@ -1,7 +1,7 @@
# This file is part of Autoconf. -*- Autoconf -*-
# Interface with autoscan.
-# Copyright (C) 2002, 2009-2017 Free Software Foundation, Inc.
+# Copyright (C) 2002, 2009-2017, 2020 Free Software Foundation, Inc.
# This file is part of Autoconf. This program is free
# software; you can redistribute it and/or modify it under the
diff --git a/lib/autoconf/autotest.m4 b/lib/autoconf/autotest.m4
index bcd7afba..141bbbe0 100644
--- a/lib/autoconf/autotest.m4
+++ b/lib/autoconf/autotest.m4
@@ -1,6 +1,6 @@
# This file is part of Autoconf. -*- Autoconf -*-
# Interface with Autotest.
-# Copyright (C) 1992-1996, 1998-2005, 2009-2017 Free Software
+# Copyright (C) 1992-1996, 1998-2005, 2009-2017, 2020 Free Software
# Foundation, Inc.
# This file is part of Autoconf. This program is free
diff --git a/lib/autoconf/autoupdate.m4 b/lib/autoconf/autoupdate.m4
index eb36000d..056ef08f 100644
--- a/lib/autoconf/autoupdate.m4
+++ b/lib/autoconf/autoupdate.m4
@@ -1,8 +1,8 @@
# This file is part of Autoconf. -*- Autoconf -*-
# Interface with autoupdate.
-# Copyright (C) 1992-1996, 1998-2001, 2003-2004, 2006, 2009-2017 Free
-# Software Foundation, Inc.
+# Copyright (C) 1992-1996, 1998-2001, 2003-2004, 2006, 2009-2017, 2020
+# Free Software Foundation, Inc.
# This file is part of Autoconf. This program is free
# software; you can redistribute it and/or modify it under the
diff --git a/lib/autoconf/c.m4 b/lib/autoconf/c.m4
index 9096b5cc..b2129d5d 100644
--- a/lib/autoconf/c.m4
+++ b/lib/autoconf/c.m4
@@ -1,6 +1,6 @@
# This file is part of Autoconf. -*- Autoconf -*-
# Programming languages support.
-# Copyright (C) 2001-2017 Free Software Foundation, Inc.
+# Copyright (C) 2001-2017, 2020 Free Software Foundation, Inc.
# This file is part of Autoconf. This program is free
# software; you can redistribute it and/or modify it under the
diff --git a/lib/autoconf/erlang.m4 b/lib/autoconf/erlang.m4
index 1443227c..607ee408 100644
--- a/lib/autoconf/erlang.m4
+++ b/lib/autoconf/erlang.m4
@@ -1,6 +1,6 @@
# This file is part of Autoconf. -*- Autoconf -*-
# Erlang/OTP language support.
-# Copyright (C) 2006, 2008-2017 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2008-2017, 2020 Free Software Foundation, Inc.
# This file is part of Autoconf. This program is free
# software; you can redistribute it and/or modify it under the
diff --git a/lib/autoconf/fortran.m4 b/lib/autoconf/fortran.m4
index 17043c56..5654f60e 100644
--- a/lib/autoconf/fortran.m4
+++ b/lib/autoconf/fortran.m4
@@ -1,6 +1,6 @@
# This file is part of Autoconf. -*- Autoconf -*-
# Fortran languages support.
-# Copyright (C) 2001, 2003-2017 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2003-2017, 2020 Free Software Foundation, Inc.
# This file is part of Autoconf. This program is free
# software; you can redistribute it and/or modify it under the
diff --git a/lib/autoconf/functions.m4 b/lib/autoconf/functions.m4
index 8f276f14..608641b3 100644
--- a/lib/autoconf/functions.m4
+++ b/lib/autoconf/functions.m4
@@ -1,6 +1,6 @@
# This file is part of Autoconf. -*- Autoconf -*-
# Checking for functions.
-# Copyright (C) 2000-2017 Free Software Foundation, Inc.
+# Copyright (C) 2000-2017, 2020 Free Software Foundation, Inc.
# This file is part of Autoconf. This program is free
# software; you can redistribute it and/or modify it under the
diff --git a/lib/autoconf/general.m4 b/lib/autoconf/general.m4
index e1d82b54..e80f7eb0 100644
--- a/lib/autoconf/general.m4
+++ b/lib/autoconf/general.m4
@@ -1,7 +1,7 @@
# This file is part of Autoconf. -*- Autoconf -*-
# Parameterized macros.
m4_define([_AC_COPYRIGHT_YEARS], [
-Copyright (C) 1992-1996, 1998-2017 Free Software Foundation, Inc.
+Copyright (C) 1992-1996, 1998-2017, 2020 Free Software Foundation, Inc.
])
# This file is part of Autoconf. This program is free
diff --git a/lib/autoconf/go.m4 b/lib/autoconf/go.m4
index 36c4ef35..e86700a6 100644
--- a/lib/autoconf/go.m4
+++ b/lib/autoconf/go.m4
@@ -1,6 +1,6 @@
# This file is part of Autoconf. -*- Autoconf -*-
# Go language support.
-# Copyright (C) 2011-2017 Free Software Foundation, Inc.
+# Copyright (C) 2011-2017, 2020 Free Software Foundation, Inc.
# This file is part of Autoconf. This program is free
# software; you can redistribute it and/or modify it under the
diff --git a/lib/autoconf/headers.m4 b/lib/autoconf/headers.m4
index fbc3d07e..be528261 100644
--- a/lib/autoconf/headers.m4
+++ b/lib/autoconf/headers.m4
@@ -1,7 +1,7 @@
# This file is part of Autoconf. -*- Autoconf -*-
# Checking for headers.
#
-# Copyright (C) 1988, 1999-2004, 2006, 2008-2017 Free Software
+# Copyright (C) 1988, 1999-2004, 2006, 2008-2017, 2020 Free Software
# Foundation, Inc.
# This file is part of Autoconf. This program is free
diff --git a/lib/autoconf/lang.m4 b/lib/autoconf/lang.m4
index 4ce403ba..48cf5950 100644
--- a/lib/autoconf/lang.m4
+++ b/lib/autoconf/lang.m4
@@ -1,6 +1,7 @@
# This file is part of Autoconf. -*- Autoconf -*-
# Programming languages support.
-# Copyright (C) 2000-2002, 2004-2017 Free Software Foundation, Inc.
+# Copyright (C) 2000-2002, 2004-2017, 2020 Free Software Foundation,
+# Inc.
# This file is part of Autoconf. This program is free
# software; you can redistribute it and/or modify it under the
diff --git a/lib/autoconf/libs.m4 b/lib/autoconf/libs.m4
index 8a0c31f3..f5828e40 100644
--- a/lib/autoconf/libs.m4
+++ b/lib/autoconf/libs.m4
@@ -1,6 +1,6 @@
# This file is part of Autoconf. -*- Autoconf -*-
# Checking for libraries.
-# Copyright (C) 1992-1996, 1998-2006, 2008-2017 Free Software
+# Copyright (C) 1992-1996, 1998-2006, 2008-2017, 2020 Free Software
# Foundation, Inc.
# This file is part of Autoconf. This program is free
diff --git a/lib/autoconf/oldnames.m4 b/lib/autoconf/oldnames.m4
index d2c75ad7..843d60d9 100644
--- a/lib/autoconf/oldnames.m4
+++ b/lib/autoconf/oldnames.m4
@@ -1,6 +1,6 @@
# This file is part of Autoconf. -*- Autoconf -*-
# Support old macros, and provide automated updates.
-# Copyright (C) 1994, 1999-2001, 2003, 2009-2017 Free Software
+# Copyright (C) 1994, 1999-2001, 2003, 2009-2017, 2020 Free Software
# Foundation, Inc.
# This file is part of Autoconf. This program is free
diff --git a/lib/autoconf/programs.m4 b/lib/autoconf/programs.m4
index 5c73df05..006c0b66 100644
--- a/lib/autoconf/programs.m4
+++ b/lib/autoconf/programs.m4
@@ -1,7 +1,8 @@
# This file is part of Autoconf. -*- Autoconf -*-
# Checking for programs.
-# Copyright (C) 1992-1996, 1998-2017 Free Software Foundation, Inc.
+# Copyright (C) 1992-1996, 1998-2017, 2020 Free Software Foundation,
+# Inc.
# This file is part of Autoconf. This program is free
# software; you can redistribute it and/or modify it under the
diff --git a/lib/autoconf/specific.m4 b/lib/autoconf/specific.m4
index 99cc6044..4dec075b 100644
--- a/lib/autoconf/specific.m4
+++ b/lib/autoconf/specific.m4
@@ -1,7 +1,8 @@
# This file is part of Autoconf. -*- Autoconf -*-
# Macros that test for specific, unclassified, features.
#
-# Copyright (C) 1992-1996, 1998-2017 Free Software Foundation, Inc.
+# Copyright (C) 1992-1996, 1998-2017, 2020 Free Software Foundation,
+# Inc.
# This file is part of Autoconf. This program is free
# software; you can redistribute it and/or modify it under the
diff --git a/lib/autoconf/status.m4 b/lib/autoconf/status.m4
index 69465bd0..5c0a6456 100644
--- a/lib/autoconf/status.m4
+++ b/lib/autoconf/status.m4
@@ -1,6 +1,7 @@
# This file is part of Autoconf. -*- Autoconf -*-
# Parameterizing and creating config.status.
-# Copyright (C) 1992-1996, 1998-2017 Free Software Foundation, Inc.
+# Copyright (C) 1992-1996, 1998-2017, 2020 Free Software Foundation,
+# Inc.
# This file is part of Autoconf. This program is free
# software; you can redistribute it and/or modify it under the
diff --git a/lib/autoconf/types.m4 b/lib/autoconf/types.m4
index 494f69cc..543a638e 100644
--- a/lib/autoconf/types.m4
+++ b/lib/autoconf/types.m4
@@ -1,7 +1,8 @@
# This file is part of Autoconf. -*- Autoconf -*-
# Type related macros: existence, sizeof, and structure members.
#
-# Copyright (C) 2000-2002, 2004-2017 Free Software Foundation, Inc.
+# Copyright (C) 2000-2002, 2004-2017, 2020 Free Software Foundation,
+# Inc.
# This file is part of Autoconf. This program is free
# software; you can redistribute it and/or modify it under the
diff --git a/lib/autom4te.in b/lib/autom4te.in
index 13350ab4..3a45125a 100644
--- a/lib/autom4te.in
+++ b/lib/autom4te.in
@@ -1,6 +1,6 @@
# Definition of Autom4te option sets. -*- Makefile -*-
#
-# Copyright (C) 2001-2017 Free Software Foundation, Inc.
+# Copyright (C) 2001-2017, 2020 Free Software Foundation, Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/lib/autoscan/autoscan.pre b/lib/autoscan/autoscan.pre
index 8dd41762..effd915c 100644
--- a/lib/autoscan/autoscan.pre
+++ b/lib/autoscan/autoscan.pre
@@ -1,6 +1,6 @@
# autoscan's mapping to Autoconf macros -*- Makefile -*-
-# Copyright (C) 1992-1994, 1996, 1999-2002, 2009-2017 Free Software
-# Foundation, Inc.
+# Copyright (C) 1992-1994, 1996, 1999-2002, 2009-2017, 2020 Free
+# Software Foundation, Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/lib/autotest/autotest.m4 b/lib/autotest/autotest.m4
index 7702e6e1..0f02b52f 100644
--- a/lib/autotest/autotest.m4
+++ b/lib/autotest/autotest.m4
@@ -1,6 +1,7 @@
# This file is part of Autoconf. -*- Autoconf -*-
# M4 macros used in building test suites.
-# Copyright (C) 2000-2002, 2009-2017 Free Software Foundation, Inc.
+# Copyright (C) 2000-2002, 2009-2017, 2020 Free Software Foundation,
+# Inc.
# This file is part of Autoconf. This program is free
# software; you can redistribute it and/or modify it under the
diff --git a/lib/autotest/general.m4 b/lib/autotest/general.m4
index f0a62a0e..5d89d0c0 100644
--- a/lib/autotest/general.m4
+++ b/lib/autotest/general.m4
@@ -1,7 +1,7 @@
# This file is part of Autoconf. -*- Autoconf -*-
# M4 macros used in building test suites.
m4_define([_AT_COPYRIGHT_YEARS], [
-Copyright (C) 2000-2017 Free Software Foundation, Inc.
+Copyright (C) 2000-2017, 2020 Free Software Foundation, Inc.
])
# This file is part of Autoconf. This program is free
diff --git a/lib/autotest/specific.m4 b/lib/autotest/specific.m4
index d747314d..9d628598 100644
--- a/lib/autotest/specific.m4
+++ b/lib/autotest/specific.m4
@@ -1,7 +1,7 @@
# This file is part of Autoconf. -*- Autoconf -*-
# M4 macros used in running tests using third-party testing tools.
m4_define([_AT_COPYRIGHT_YEARS],
-[Copyright (C) 2009-2017 Free Software Foundation, Inc.])
+[Copyright (C) 2009-2017, 2020 Free Software Foundation, Inc.])
# This file is part of Autoconf. This program is free
# software; you can redistribute it and/or modify it under the
diff --git a/lib/emacs/autoconf-mode.el b/lib/emacs/autoconf-mode.el
index 3c1980ff..b22cbd1e 100644
--- a/lib/emacs/autoconf-mode.el
+++ b/lib/emacs/autoconf-mode.el
@@ -6,7 +6,8 @@
;; This file is part of Autoconf
-;; Copyright (C) 2001, 2006, 2009-2017 Free Software Foundation, Inc.
+;; Copyright (C) 2001, 2006, 2009-2017, 2020 Free Software Foundation,
+;; Inc.
;;
;; This program is free software: you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
diff --git a/lib/emacs/autotest-mode.el b/lib/emacs/autotest-mode.el
index bba65213..1b131745 100644
--- a/lib/emacs/autotest-mode.el
+++ b/lib/emacs/autotest-mode.el
@@ -5,7 +5,7 @@
;; This file is part of Autoconf
-;; Copyright (C) 2001, 2009-2017 Free Software Foundation, Inc.
+;; Copyright (C) 2001, 2009-2017, 2020 Free Software Foundation, Inc.
;;
;; This program is free software: you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
diff --git a/lib/freeze.mk b/lib/freeze.mk
index eff79acd..f067cf13 100644
--- a/lib/freeze.mk
+++ b/lib/freeze.mk
@@ -1,6 +1,7 @@
# Freeze M4 files.
-# Copyright (C) 2002, 2004, 2006-2017 Free Software Foundation, Inc.
+# Copyright (C) 2002, 2004, 2006-2017, 2020 Free Software Foundation,
+# Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/lib/local.mk b/lib/local.mk
index d1921f6f..9612a14c 100644
--- a/lib/local.mk
+++ b/lib/local.mk
@@ -1,6 +1,7 @@
# Make Autoconf-related libraries.
-# Copyright (C) 2001-2005, 2009-2017 Free Software Foundation, Inc.
+# Copyright (C) 2001-2005, 2009-2017, 2020 Free Software Foundation,
+# Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/lib/m4sugar/foreach.m4 b/lib/m4sugar/foreach.m4
index 7093d0fc..2052d44c 100644
--- a/lib/m4sugar/foreach.m4
+++ b/lib/m4sugar/foreach.m4
@@ -4,7 +4,7 @@
# Speeds up GNU M4 1.4.x by avoiding quadratic $@ recursion, but penalizes
# GNU M4 1.6 by requiring more memory and macro expansions.
#
-# Copyright (C) 2008-2017 Free Software Foundation, Inc.
+# Copyright (C) 2008-2017, 2020 Free Software Foundation, Inc.
# This file is part of Autoconf. This program is free
# software; you can redistribute it and/or modify it under the
diff --git a/lib/m4sugar/m4sh.m4 b/lib/m4sugar/m4sh.m4
index d7e41673..f8be3186 100644
--- a/lib/m4sugar/m4sh.m4
+++ b/lib/m4sugar/m4sh.m4
@@ -2,7 +2,7 @@
# M4 sugar for common shell constructs.
# Requires GNU M4 and M4sugar.
#
-# Copyright (C) 2000-2017 Free Software Foundation, Inc.
+# Copyright (C) 2000-2017, 2020 Free Software Foundation, Inc.
# This file is part of Autoconf. This program is free
# software; you can redistribute it and/or modify it under the
diff --git a/lib/m4sugar/m4sugar.m4 b/lib/m4sugar/m4sugar.m4
index bbd69583..6a191345 100644
--- a/lib/m4sugar/m4sugar.m4
+++ b/lib/m4sugar/m4sugar.m4
@@ -3,7 +3,7 @@ divert(-1)# -*- Autoconf -*-
# Base M4 layer.
# Requires GNU M4.
#
-# Copyright (C) 1999-2017 Free Software Foundation, Inc.
+# Copyright (C) 1999-2017, 2020 Free Software Foundation, Inc.
# This file is part of Autoconf. This program is free
# software; you can redistribute it and/or modify it under the
diff --git a/m4/m4.m4 b/m4/m4.m4
index e10197bb..5146230a 100644
--- a/m4/m4.m4
+++ b/m4/m4.m4
@@ -1,6 +1,6 @@
# m4.m4 serial 12
-# Copyright (C) 2000, 2006-2017 Free Software Foundation, Inc.
+# Copyright (C) 2000, 2006-2017, 2020 Free Software Foundation, Inc.
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/m4/make-case.m4 b/m4/make-case.m4
index ba226070..56fae0b4 100644
--- a/m4/make-case.m4
+++ b/m4/make-case.m4
@@ -1,6 +1,6 @@
# make-case.m4 serial 1
-# Copyright (C) 2008-2017 Free Software Foundation, Inc.
+# Copyright (C) 2008-2017, 2020 Free Software Foundation, Inc.
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the notice and
diff --git a/maint.mk b/maint.mk
index c462d246..80c726ec 100644
--- a/maint.mk
+++ b/maint.mk
@@ -2,7 +2,7 @@
# This Makefile fragment tries to be general-purpose enough to be
# used by many projects via the gnulib maintainer-makefile module.
-## Copyright (C) 2001-2017 Free Software Foundation, Inc.
+## Copyright (C) 2001-2017, 2020 Free Software Foundation, Inc.
##
## This program is free software: you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
diff --git a/man/local.mk b/man/local.mk
index 21d28dd5..2416f393 100644
--- a/man/local.mk
+++ b/man/local.mk
@@ -1,6 +1,6 @@
# Make Autoconf man pages.
-# Copyright (C) 2001, 2004-2017 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2004-2017, 2020 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/atlocal.in b/tests/atlocal.in
index c5d604b8..ec2a4167 100644
--- a/tests/atlocal.in
+++ b/tests/atlocal.in
@@ -2,8 +2,8 @@
# @configure_input@
# Configurable variable values for Autoconf test suite.
-# Copyright (C) 2000-2001, 2005, 2008-2017 Free Software Foundation,
-# Inc.
+# Copyright (C) 2000-2001, 2005, 2008-2017, 2020 Free Software
+# Foundation, Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/autoscan.at b/tests/autoscan.at
index 8b1ffdf6..4763774d 100644
--- a/tests/autoscan.at
+++ b/tests/autoscan.at
@@ -2,7 +2,7 @@
AT_BANNER([Autoscan.])
-# Copyright (C) 2005, 2009-2017 Free Software Foundation, Inc.
+# Copyright (C) 2005, 2009-2017, 2020 Free Software Foundation, Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/autotest.at b/tests/autotest.at
index bcfe00b4..7734277f 100644
--- a/tests/autotest.at
+++ b/tests/autotest.at
@@ -2,7 +2,7 @@
AT_BANNER([Autotest.])
-# Copyright (C) 2004-2017 Free Software Foundation, Inc.
+# Copyright (C) 2004-2017, 2020 Free Software Foundation, Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/base.at b/tests/base.at
index d9a084b6..ff753f1a 100644
--- a/tests/base.at
+++ b/tests/base.at
@@ -2,8 +2,8 @@
AT_BANNER([Autoconf base layer.])
-# Copyright (C) 2000-2001, 2003, 2005-2017 Free Software Foundation,
-# Inc.
+# Copyright (C) 2000-2001, 2003, 2005-2017, 2020 Free Software
+# Foundation, Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/c.at b/tests/c.at
index 834a5a5a..b65d7d44 100644
--- a/tests/c.at
+++ b/tests/c.at
@@ -2,7 +2,8 @@
AT_BANNER([C low level compiling/preprocessing macros.])
-# Copyright (C) 2000-2006, 2008-2017 Free Software Foundation, Inc.
+# Copyright (C) 2000-2006, 2008-2017, 2020 Free Software Foundation,
+# Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/compile.at b/tests/compile.at
index 29374529..5d75ada8 100644
--- a/tests/compile.at
+++ b/tests/compile.at
@@ -2,8 +2,8 @@
AT_BANNER([Low level compiling/preprocessing macros.])
-# Copyright (C) 2000-2001, 2003, 2005-2017 Free Software Foundation,
-# Inc.
+# Copyright (C) 2000-2001, 2003, 2005-2017, 2020 Free Software
+# Foundation, Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/erlang.at b/tests/erlang.at
index 0aefc641..c149f776 100644
--- a/tests/erlang.at
+++ b/tests/erlang.at
@@ -2,7 +2,7 @@
AT_BANNER([Erlang low level compiling and utility macros.])
-# Copyright (C) 2009-2017 Free Software Foundation, Inc.
+# Copyright (C) 2009-2017, 2020 Free Software Foundation, Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/foreign.at b/tests/foreign.at
index 203ea3b3..d8280743 100644
--- a/tests/foreign.at
+++ b/tests/foreign.at
@@ -2,7 +2,8 @@
AT_BANNER([Compatibility with other tools.])
-# Copyright (C) 2000-2007, 2009-2017 Free Software Foundation, Inc.
+# Copyright (C) 2000-2007, 2009-2017, 2020 Free Software Foundation,
+# Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/fortran.at b/tests/fortran.at
index b371293e..10b06c5c 100644
--- a/tests/fortran.at
+++ b/tests/fortran.at
@@ -2,8 +2,8 @@
AT_BANNER([Fortran low level compiling/preprocessing macros.])
-# Copyright (C) 2000-2001, 2003, 2008-2017 Free Software Foundation,
-# Inc.
+# Copyright (C) 2000-2001, 2003, 2008-2017, 2020 Free Software
+# Foundation, Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/go.at b/tests/go.at
index 882a6cf9..2290b5d3 100644
--- a/tests/go.at
+++ b/tests/go.at
@@ -2,7 +2,7 @@
AT_BANNER([Go low level compiling and utility macros.])
-# Copyright (C) 2011-2017 Free Software Foundation, Inc.
+# Copyright (C) 2011-2017, 2020 Free Software Foundation, Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/local.at b/tests/local.at
index 852be285..88a24e77 100644
--- a/tests/local.at
+++ b/tests/local.at
@@ -1,6 +1,6 @@
# M4 macros used in building Autoconf test suites. -*- Autotest -*-
-# Copyright (C) 2000-2017 Free Software Foundation, Inc.
+# Copyright (C) 2000-2017, 2020 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/local.mk b/tests/local.mk
index 93fe0700..ea072613 100644
--- a/tests/local.mk
+++ b/tests/local.mk
@@ -1,6 +1,6 @@
## Make Autoconf tests.
-# Copyright (C) 2000-2017 Free Software Foundation, Inc.
+# Copyright (C) 2000-2017, 2020 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/m4sh.at b/tests/m4sh.at
index cbdfcb62..16a0f168 100644
--- a/tests/m4sh.at
+++ b/tests/m4sh.at
@@ -2,7 +2,7 @@
AT_BANNER([M4sh.])
-# Copyright (C) 2000-2017 Free Software Foundation, Inc.
+# Copyright (C) 2000-2017, 2020 Free Software Foundation, Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/m4sugar.at b/tests/m4sugar.at
index 57bd2938..3b861d55 100644
--- a/tests/m4sugar.at
+++ b/tests/m4sugar.at
@@ -2,7 +2,8 @@
AT_BANNER([M4sugar.])
-# Copyright (C) 2000-2002, 2005-2017 Free Software Foundation, Inc.
+# Copyright (C) 2000-2002, 2005-2017, 2020 Free Software Foundation,
+# Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/mktests.sh b/tests/mktests.sh
index 11747aa3..de3d4540 100755
--- a/tests/mktests.sh
+++ b/tests/mktests.sh
@@ -2,7 +2,7 @@
# Build some of the Autoconf test files.
-# Copyright (C) 2000-2017 Free Software Foundation, Inc.
+# Copyright (C) 2000-2017, 2020 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/semantics.at b/tests/semantics.at
index 49b89234..a6e2d08b 100644
--- a/tests/semantics.at
+++ b/tests/semantics.at
@@ -2,7 +2,7 @@
AT_BANNER([Semantics.])
-# Copyright (C) 2000-2002, 2004-2007, 2009-2017 Free Software
+# Copyright (C) 2000-2002, 2004-2007, 2009-2017, 2020 Free Software
# Foundation, Inc.
#
# This program is free software: you can redistribute it and/or modify
diff --git a/tests/statesave.m4 b/tests/statesave.m4
index 6f97c473..e329f3ac 100644
--- a/tests/statesave.m4
+++ b/tests/statesave.m4
@@ -1,6 +1,6 @@
# statesave.m4 serial 2
-# Copyright (C) 2000-2017 Free Software Foundation, Inc.
+# Copyright (C) 2000-2017, 2020 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/suite.at b/tests/suite.at
index 3b289754..c9b60132 100644
--- a/tests/suite.at
+++ b/tests/suite.at
@@ -1,6 +1,6 @@
# Validation suite for Autoconf -*- Autotest -*-
-# Copyright (C) 2000-2001, 2003-2005, 2009-2017 Free Software
+# Copyright (C) 2000-2001, 2003-2005, 2009-2017, 2020 Free Software
# Foundation, Inc.
#
# This program is free software: you can redistribute it and/or modify
diff --git a/tests/tools.at b/tests/tools.at
index e9a62408..b95bdcf5 100644
--- a/tests/tools.at
+++ b/tests/tools.at
@@ -2,7 +2,7 @@
AT_BANNER([Executables (autoheader, autoupdate...).])
-# Copyright (C) 2000-2001, 2003-2004, 2006-2017 Free Software
+# Copyright (C) 2000-2001, 2003-2004, 2006-2017, 2020 Free Software
# Foundation, Inc.
#
# This program is free software: you can redistribute it and/or modify
diff --git a/tests/torture.at b/tests/torture.at
index 0087d7df..5bc740ab 100644
--- a/tests/torture.at
+++ b/tests/torture.at
@@ -1,6 +1,6 @@
# -*- Autotest -*-
-# Copyright (C) 2000-2017 Free Software Foundation, Inc.
+# Copyright (C) 2000-2017, 2020 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/wrapper.as b/tests/wrapper.as
index 4d75e582..8f77053e 100644
--- a/tests/wrapper.as
+++ b/tests/wrapper.as
@@ -1,8 +1,8 @@
AS_INIT[]dnl -*- shell-script -*-
# wrapper.as -- running `@wrap_program@' as if it were installed.
# @configure_input@
-# Copyright (C) 2003-2004, 2007, 2009-2017 Free Software Foundation,
-# Inc.
+# Copyright (C) 2003-2004, 2007, 2009-2017, 2020 Free Software
+# Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by