Update year range in copyright notice of binutils files

Adds two new external authors to etc/update-copyright.py to cover
bfd/ax_tls.m4, and adds gprofng to dirs handled automatically, then
updates copyright messages as follows:

1) Update cgen/utils.scm emitted copyrights.
2) Run "etc/update-copyright.py --this-year" with an extra external
   author I haven't committed, 'Kalray SA.', to cover gas testsuite
   files (which should have their copyright message removed).
3) Build with --enable-maintainer-mode --enable-cgen-maint=yes.
4) Check out */po/*.pot which we don't update frequently.

8 files changed, 11 insertions, 11 deletions

diff --git a/bfd/doc/bfd.texi b/bfd/doc/bfd.texi
index 3f70cb7..60061d5 100644
--- a/bfd/doc/bfd.texi
+++ b/bfd/doc/bfd.texi
@@ -1,6 +1,6 @@
 \input texinfo.tex
 @setfilename bfd.info
-@c Copyright (C) 1988-2023 Free Software Foundation, Inc.
+@c Copyright (C) 1988-2024 Free Software Foundation, Inc.
 @c 
 @synindex fn cp
 
@@ -14,7 +14,7 @@
 @copying
 This file documents the BFD library.
 
-Copyright @copyright{} 1991-2023 Free Software Foundation, Inc.
+Copyright @copyright{} 1991-2024 Free Software Foundation, Inc.
 
 Permission is granted to copy, distribute and/or modify this document
 under the terms of the GNU Free Documentation License, Version 1.3 or
@@ -62,7 +62,7 @@ included in the section entitled ``GNU Free Documentation License''.
 @end tex
 
 @vskip 0pt plus 1filll
-Copyright @copyright{} 1991-2023 Free Software Foundation, Inc.
+Copyright @copyright{} 1991-2024 Free Software Foundation, Inc.
 
       Permission is granted to copy, distribute and/or modify this document
       under the terms of the GNU Free Documentation License, Version 1.3
diff --git a/bfd/doc/bfdint.texi b/bfd/doc/bfdint.texi
index 50913ef..94aa840 100644
--- a/bfd/doc/bfdint.texi
+++ b/bfd/doc/bfdint.texi
@@ -1,5 +1,5 @@
 \input texinfo
-@c Copyright (C) 1988-2023 Free Software Foundation, Inc.
+@c Copyright (C) 1988-2024 Free Software Foundation, Inc.
 @setfilename bfdint.info
 
 @settitle BFD Internals
@@ -14,7 +14,7 @@
 @copying
 This file documents the internals of the BFD library.
 
-Copyright @copyright{} 1988-2023 Free Software Foundation, Inc.
+Copyright @copyright{} 1988-2024 Free Software Foundation, Inc.
 Contributed by Cygnus Support.
 
 Permission is granted to copy, distribute and/or modify this document
diff --git a/bfd/doc/bfdsumm.texi b/bfd/doc/bfdsumm.texi
index 03518de..9e6eae0 100644
--- a/bfd/doc/bfdsumm.texi
+++ b/bfd/doc/bfdsumm.texi
@@ -1,5 +1,5 @@
 @c This summary of BFD is shared by the BFD and LD docs.
-@c Copyright (C) 2012-2023 Free Software Foundation, Inc.
+@c Copyright (C) 2012-2024 Free Software Foundation, Inc.
 
 When an object file is opened, BFD subroutines automatically determine
 the format of the input object file.  They then build a descriptor in
diff --git a/bfd/doc/chew.c b/bfd/doc/chew.c
index 69d1438..28c8072 100644
--- a/bfd/doc/chew.c
+++ b/bfd/doc/chew.c
@@ -1,5 +1,5 @@
 /* chew
-   Copyright (C) 1990-2023 Free Software Foundation, Inc.
+   Copyright (C) 1990-2024 Free Software Foundation, Inc.
    Contributed by steve chamberlain @cygnus
 
    This file is part of BFD, the Binary File Descriptor library.
diff --git a/bfd/doc/doc.str b/bfd/doc/doc.str
index dd0bfe4..ea02e3b 100644
--- a/bfd/doc/doc.str
+++ b/bfd/doc/doc.str
@@ -1,5 +1,5 @@
 - Documentation extraction program for chew.
--  Copyright (C) 1990-2023 Free Software Foundation, Inc.
+-  Copyright (C) 1990-2024 Free Software Foundation, Inc.
 -  This file is part of BFD, the Binary File Descriptor library.
 
 -  This program is free software; you can redistribute it and/or modify
diff --git a/bfd/doc/local.mk b/bfd/doc/local.mk
index f7b3733..d18bbf0 100644
--- a/bfd/doc/local.mk
+++ b/bfd/doc/local.mk
@@ -1,6 +1,6 @@
 ## Process this file with automake to generate Makefile.in
 ##
-##   Copyright (C) 2012-2023 Free Software Foundation, Inc.
+##   Copyright (C) 2012-2024 Free Software Foundation, Inc.
 ##
 ## This file 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/bfd/doc/makefile.vms b/bfd/doc/makefile.vms
index 3920da8..d513650 100644
--- a/bfd/doc/makefile.vms
+++ b/bfd/doc/makefile.vms
@@ -1,4 +1,4 @@
-#   Copyright (C) 2012-2023 Free Software Foundation, Inc.
+#   Copyright (C) 2012-2024 Free Software Foundation, Inc.
 #
 # This file 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/bfd/doc/proto.str b/bfd/doc/proto.str
index 5b7425b..ee06c31 100644
--- a/bfd/doc/proto.str
+++ b/bfd/doc/proto.str
@@ -1,5 +1,5 @@
 - Source extraction program for chew.
--  Copyright (C) 1990-2023 Free Software Foundation, Inc.
+-  Copyright (C) 1990-2024 Free Software Foundation, Inc.
 -  This file is part of BFD, the Binary File Descriptor library.
 
 -  This program is free software; you can redistribute it and/or modify