make update-copyright

federicobattagliero · Jan 28, 2021 · 300349c · 300349c
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diff --git a/.x-update-copyright b/.x-update-copyright
@@ -1,17 +1,33 @@
 # Prior year changelogs don't need update.
 ChangeLog..*
+# Test data should not be changed.
+tests/data/.*
 # Upstream files that should not have copyright updated here.
 COPYING.*
 GNUmakefile
-build-aux/.*
-lib/Autom4te/Configure_ac.pm
-lib/Autom4te/Channels.pm
-lib/Autom4te/FileUtils.pm
-lib/Autom4te/Struct.pm
-lib/Autom4te/XFile.pm
-doc/fdl.*
+maint.mk
+build-aux/announce-gen
+build-aux/config.guess
+build-aux/config.sub
+build-aux/gendocs.sh
+build-aux/git-version-gen
+build-aux/gitlog-to-changelog
+build-aux/gnupload
+build-aux/install-sh
+build-aux/move-if-change
+build-aux/update-copyright
+build-aux/useless-if-before-free
+build-aux/texinfo.tex
+build-aux/vc-list-files
+doc/fdl.texi
 doc/gendocs_template
 doc/gnu-oids.texi
 doc/make-stds.texi
 doc/standards.texi
+lib/Autom4te/ChannelDefs.pm
+lib/Autom4te/Channels.pm
+lib/Autom4te/Configure_ac.pm
+lib/Autom4te/FileUtils.pm
+lib/Autom4te/Getopt.pm
+lib/Autom4te/XFile.pm
 m4/autobuild.m4
diff --git a/AUTHORS b/AUTHORS
@@ -111,7 +111,7 @@ mode: text
 coding: utf-8
 End:
 
-Copyright (C) 1996, 2000-2001, 2005, 2007-2017, 2020 Free Software
+Copyright (C) 1996, 2000-2001, 2005, 2007-2017, 2020-2021 Free Software
 Foundation, Inc.
 
 This program is free software: you can redistribute it and/or modify

diff --git a/BUGS b/BUGS
@@ -3,7 +3,7 @@
 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, 2020 Free Software
+	Copyright (C) 2000-2002, 2006-2017, 2020-2021 Free Software
 	Foundation, Inc.
 
 	Copying and distribution of this file, with or without

diff --git a/HACKING b/HACKING
@@ -155,7 +155,7 @@ that needs to be updated.
 
 -----
 
-Copyright (C) 2002, 2008-2017, 2020 Free Software Foundation, Inc.
+Copyright (C) 2002, 2008-2017, 2020-2021 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
@@ -1,7 +1,7 @@
 # Make Autoconf.
 
-# Copyright (C) 1999-2004, 2006-2017, 2020 Free Software Foundation,
-# Inc.
+# Copyright (C) 1999-2004, 2006-2017, 2020-2021 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
@@ -2584,7 +2584,8 @@ Various bug fixes.
 
 -----
 
-Copyright (C) 1993-1996, 1998-2017, 2020 Free Software Foundation, Inc.
+Copyright (C) 1993-1996, 1998-2017, 2020-2021 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
@@ -57,8 +57,8 @@ note that the range specifies every single year in that closed interval.
 
 -----
 
-Copyright (C) 1992-1994, 1998, 2000-2017, 2020 Free Software Foundation,
-Inc.
+Copyright (C) 1992-1994, 1998, 2000-2017, 2020-2021 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
@@ -22,7 +22,8 @@ users.
 
 -----
 
-Copyright (C) 2000-2003, 2009-2017, 2020 Free Software Foundation, Inc.
+Copyright (C) 2000-2003, 2009-2017, 2020-2021 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
@@ -133,7 +133,7 @@ Enjoy!
 
 -----
 
-Copyright (C) 2002-2017, 2020 Free Software Foundation, Inc.
+Copyright (C) 2002-2017, 2020-2021 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
@@ -453,7 +453,7 @@ mode: text
 coding: utf-8
 End:
 
-Copyright (C) 1999-2017, 2020 Free Software Foundation, Inc.
+Copyright (C) 1999-2017, 2020-2021 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
@@ -591,7 +591,7 @@ with autoconf scripts.
 
 ------------------------------------------------------------------------------
 
-Copyright (C) 1994-1996, 1999-2002, 2007-2017, 2020 Free Software
+Copyright (C) 1994-1996, 1999-2002, 2007-2017, 2020-2021 Free Software
 Foundation, Inc.
 
 Copying and distribution of this file, with or without modification,

diff --git a/bin/autoconf.as b/bin/autoconf.as
@@ -3,7 +3,7 @@ m4_divert_push([HEADER-COPYRIGHT])dnl
 # @configure_input@
 # autoconf -- create 'configure' using m4 macros.
 
-# Copyright (C) 1992-1994, 1996, 1999-2017, 2020 Free Software
+# Copyright (C) 1992-1994, 1996, 1999-2017, 2020-2021 Free Software
 # Foundation, Inc.
 
 # This program is free software: you can redistribute it and/or modify

diff --git a/bin/autoheader.in b/bin/autoheader.in
@@ -7,7 +7,7 @@ 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, 2020 Free Software
+# Copyright (C) 1992-1994, 1996, 1998-2017, 2020-2021 Free Software
 # Foundation, Inc.
 
 # This program is free software: you can redistribute it and/or modify

diff --git a/bin/autom4te.in b/bin/autom4te.in
@@ -6,8 +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, 2020 Free Software Foundation,
-# Inc.
+# Copyright (C) 2001-2003, 2005-2017, 2020-2021 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
@@ -6,7 +6,8 @@ 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, 2020 Free Software Foundation, Inc.
+# Copyright (C) 1994, 1999-2017, 2020-2021 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
@@ -3,7 +3,8 @@
 # @configure_input@
 
 # autoscan - Create configure.scan (a preliminary configure.ac) for a package.
-# Copyright (C) 1994, 1999-2017, 2020 Free Software Foundation, Inc.
+# Copyright (C) 1994, 1999-2017, 2020-2021 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
@@ -3,7 +3,8 @@
 # @configure_input@
 
 # autoupdate - modernize an Autoconf file.
-# Copyright (C) 1994, 1999-2017, 2020 Free Software Foundation, Inc.
+# Copyright (C) 1994, 1999-2017, 2020-2021 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
@@ -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, 2020 Free Software
+# Copyright (C) 1994-1995, 1999-2003, 2005-2017, 2020-2021 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
@@ -1,7 +1,7 @@
 # Make Autoconf commands.
 
-# Copyright (C) 1999-2007, 2009-2017, 2020 Free Software Foundation,
-# Inc.
+# Copyright (C) 1999-2007, 2009-2017, 2020-2021 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/build-aux/fetch.pl b/build-aux/fetch.pl
@@ -1,5 +1,5 @@
 #! /usr/bin/perl
-# Copyright (C) 2020 Free Software Foundation, Inc.
+# Copyright (C) 2020-2021 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/build-aux/help-extract.pl b/build-aux/help-extract.pl
@@ -1,5 +1,5 @@
 # help-extract -- extract --help and --version output from a script.
-# Copyright (C) 2020 Free Software Foundation, Inc.
+# Copyright (C) 2020-2021 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
@@ -1,5 +1,5 @@
 # Customize maint.mk for Autoconf.            -*- Makefile -*-
-# Copyright (C) 2003-2004, 2006, 2008-2017, 2020 Free Software
+# Copyright (C) 2003-2004, 2006, 2008-2017, 2020-2021 Free Software
 # Foundation, Inc.
 
 # This program is free software: you can redistribute it and/or modify

diff --git a/configure.ac b/configure.ac
@@ -1,8 +1,8 @@
 #                                                       -*- Autoconf -*-
 # Process this file with autoconf to produce a configure script.
 
-# Copyright (C) 1992-1995, 1999-2017, 2020 Free Software Foundation,
-# Inc.
+# Copyright (C) 1992-1995, 1999-2017, 2020-2021 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
@@ -30,7 +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=2020
+RELEASE_YEAR=2021
 AC_SUBST([RELEASE_YEAR])
 
 AB_INIT

diff --git a/doc/autoconf.texi b/doc/autoconf.texi
@@ -210,8 +210,8 @@ This manual (@value{UPDATED}) is for GNU Autoconf
 a package for creating scripts to configure source code packages using
 templates and an M4 macro package.
 
-Copyright @copyright{} 1992--1996, 1998--2017, 2020
-Free Software Foundation, Inc.
+Copyright @copyright{} 1992--1996, 1998--2017, 2020--2021 Free Software
+Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document

diff --git a/doc/install.texi b/doc/install.texi
@@ -5,8 +5,8 @@
 
 @unnumbered Installation Instructions
 
-Copyright @copyright{} 1994-1996, 1999-2002, 2004-2017, 2020 Free
-Software Foundation, Inc.
+Copyright @copyright{} 1994--1996, 1999--2002, 2004--2017, 2020--2021
+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
@@ -1,7 +1,7 @@
 # Make Autoconf documentation.
 
-# Copyright (C) 2000-2003, 2007-2017, 2020 Free Software Foundation,
-# Inc.
+# Copyright (C) 2000-2003, 2007-2017, 2020-2021 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
@@ -1,6 +1,6 @@
 # autoconf -- create `configure' using m4 macros
-# Copyright (C) 2003, 2006, 2009-2017, 2020 Free Software Foundation,
-# Inc.
+# Copyright (C) 2003, 2006, 2009-2017, 2020-2021 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/Config.pm b/lib/Autom4te/Config.pm
@@ -1,5 +1,5 @@
 #  -*- Perl -*-
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2021 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
@@ -1,5 +1,5 @@
 # autoconf -- create `configure' using m4 macros
-# Copyright (C) 2001-2004, 2006-2007, 2009-2017, 2020 Free Software
+# Copyright (C) 2001-2004, 2006-2007, 2009-2017, 2020-2021 Free Software
 # Foundation, Inc.
 
 # This program is free software: you can redistribute it and/or modify

diff --git a/lib/Autom4te/Request.pm b/lib/Autom4te/Request.pm
@@ -1,6 +1,6 @@
 # autoconf -- create `configure' using m4 macros
-# Copyright (C) 2001-2003, 2009-2017, 2020 Free Software Foundation,
-# Inc.
+# Copyright (C) 2001-2003, 2009-2017, 2020-2021 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
@@ -1,8 +1,8 @@
 # This file is part of Autoconf.                -*- Autoconf -*-
 # Driver that loads the Autoconf macro files.
 #
-# Copyright (C) 1994, 1999-2002, 2006, 2008-2017, 2020 Free Software
-# Foundation, Inc.
+# Copyright (C) 1994, 1999-2002, 2006, 2008-2017, 2020-2021 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/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, 2020 Free Software
+# Copyright (C) 1992-1996, 1998-2002, 2008-2017, 2020-2021 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
@@ -1,7 +1,8 @@
 # This file is part of Autoconf.                       -*- Autoconf -*-
 # Interface with autoscan.
 
-# Copyright (C) 2002, 2009-2017, 2020 Free Software Foundation, Inc.
+# Copyright (C) 2002, 2009-2017, 2020-2021 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
@@ -1,6 +1,6 @@
 # This file is part of Autoconf.                       -*- Autoconf -*-
 # Interface with Autotest.
-# Copyright (C) 1992-1996, 1998-2005, 2009-2017, 2020 Free Software
+# Copyright (C) 1992-1996, 1998-2005, 2009-2017, 2020-2021 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
@@ -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, 2020
-# Free Software Foundation, Inc.
+# Copyright (C) 1992-1996, 1998-2001, 2003-2004, 2006, 2009-2017,
+# 2020-2021 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
@@ -1,6 +1,6 @@
 # This file is part of Autoconf.			-*- Autoconf -*-
 # Programming languages support.
-# Copyright (C) 2001-2017, 2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2017, 2020-2021 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
@@ -1,6 +1,7 @@
 # This file is part of Autoconf.                       -*- Autoconf -*-
 # Erlang/OTP language support.
-# Copyright (C) 2006, 2008-2017, 2020 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2008-2017, 2020-2021 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
@@ -1,6 +1,7 @@
 # This file is part of Autoconf.                       -*- Autoconf -*-
 # Fortran languages support.
-# Copyright (C) 2001, 2003-2017, 2020 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2003-2017, 2020-2021 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