Update copyright dates not handled by scripts/update-copyrights.

I've updated copyright dates in glibc for 2021.  This is the patch for
the changes not generated by scripts/update-copyrights and subsequent
build / regeneration of generated files.  As well as the usual annual
updates, mainly dates in --version output (minus csu/version.c which
previously had to be handled manually but is now successfully updated
by update-copyrights), there is a small change to the copyright notice
in NEWS which should let NEWS get updated automatically next year.

Please remember to include 2021 in the dates for any new files added
in future (which means updating any existing uncommitted patches you
have that add new files to use the new copyright dates in them).

25 files changed, 25 insertions, 27 deletions

diff --git a/NEWS b/NEWS
index 85640b47..8f40026 100644
--- a/NEWS
+++ b/NEWS
@@ -6225,9 +6225,7 @@ Version 1.04
   latest files released from Berkeley.
 
 ----------------------------------------------------------------------
-Copyright information:
-
-Copyright (C) 1992-2020 Free Software Foundation, Inc.
+Copying conditions:
 
    Permission is granted to anyone to make or distribute verbatim copies
    of this document as received, in any medium, provided that the
diff --git a/catgets/gencat.c b/catgets/gencat.c
index ce1801a..ff94475 100644
--- a/catgets/gencat.c
+++ b/catgets/gencat.c
@@ -246,7 +246,7 @@ print_version (FILE *stream, struct argp_state *state)
 Copyright (C) %s Free Software Foundation, Inc.\n\
 This is free software; see the source for copying conditions.  There is NO\n\
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
-"), "2020");
+"), "2021");
   fprintf (stream, gettext ("Written by %s.\n"), "Ulrich Drepper");
 }
 
diff --git a/debug/catchsegv.sh b/debug/catchsegv.sh
index a3e93be..0c4b819 100755
--- a/debug/catchsegv.sh
+++ b/debug/catchsegv.sh
@@ -40,7 +40,7 @@ EOF
       ;;
     --v | --ve | --ver | --vers | --versi | --versio | --version)
       echo 'catchsegv @PKGVERSION@@VERSION@'
-      echo 'Copyright (C) 2020 Free Software Foundation, Inc.
+      echo 'Copyright (C) 2021 Free Software Foundation, Inc.
 This is free software; see the source for copying conditions.  There is NO
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 Written by Ulrich Drepper.'
diff --git a/debug/pcprofiledump.c b/debug/pcprofiledump.c
index 0dcdf3d..a213c12 100644
--- a/debug/pcprofiledump.c
+++ b/debug/pcprofiledump.c
@@ -226,6 +226,6 @@ print_version (FILE *stream, struct argp_state *state)
 Copyright (C) %s Free Software Foundation, Inc.\n\
 This is free software; see the source for copying conditions.  There is NO\n\
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
-"), "2020");
+"), "2021");
   fprintf (stream, gettext ("Written by %s.\n"), "Ulrich Drepper");
 }
diff --git a/debug/xtrace.sh b/debug/xtrace.sh
index 5a7769d..279fe59 100755
--- a/debug/xtrace.sh
+++ b/debug/xtrace.sh
@@ -64,7 +64,7 @@ do_version() {
   printf $"Copyright (C) %s Free Software Foundation, Inc.
 This is free software; see the source for copying conditions.  There is NO
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-" "2020"
+" "2021"
   printf $"Written by %s.
 " "Ulrich Drepper"
   exit 0
diff --git a/elf/ldconfig.c b/elf/ldconfig.c
index 724b78d..bbcf8f5 100644
--- a/elf/ldconfig.c
+++ b/elf/ldconfig.c
@@ -328,7 +328,7 @@ print_version (FILE *stream, struct argp_state *state)
 Copyright (C) %s Free Software Foundation, Inc.\n\
 This is free software; see the source for copying conditions.  There is NO\n\
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
-"), "2020");
+"), "2021");
   fprintf (stream, gettext ("Written by %s.\n"),
 	   "Andreas Jaeger");
 }
diff --git a/elf/ldd.bash.in b/elf/ldd.bash.in
index efb5ff2..57442bc 100644
--- a/elf/ldd.bash.in
+++ b/elf/ldd.bash.in
@@ -38,7 +38,7 @@ while test $# -gt 0; do
     printf $"Copyright (C) %s Free Software Foundation, Inc.
 This is free software; see the source for copying conditions.  There is NO
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-" "2020"
+" "2021"
     printf $"Written by %s and %s.
 " "Roland McGrath" "Ulrich Drepper"
     exit 0
diff --git a/elf/pldd.c b/elf/pldd.c
index 61aca76..3d06813 100644
--- a/elf/pldd.c
+++ b/elf/pldd.c
@@ -264,7 +264,7 @@ print_version (FILE *stream, struct argp_state *state)
 Copyright (C) %s Free Software Foundation, Inc.\n\
 This is free software; see the source for copying conditions.  There is NO\n\
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
-"), "2020");
+"), "2021");
   fprintf (stream, gettext ("Written by %s.\n"), "Ulrich Drepper");
 }
 
diff --git a/elf/sotruss.sh b/elf/sotruss.sh
index f800349..fd4da80 100755
--- a/elf/sotruss.sh
+++ b/elf/sotruss.sh
@@ -75,7 +75,7 @@ while test $# -gt 0; do
     printf $"Copyright (C) %s Free Software Foundation, Inc.
 This is free software; see the source for copying conditions.  There is NO
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-" "2020"
+" "2021"
     printf $"Written by %s.\n" "Ulrich Drepper"
     exit 0
     ;;
diff --git a/elf/sprof.c b/elf/sprof.c
index c8f10a4..bc049c8 100644
--- a/elf/sprof.c
+++ b/elf/sprof.c
@@ -391,7 +391,7 @@ Copyright (C) %s Free Software Foundation, Inc.\n\
 This is free software; see the source for copying conditions.  There is NO\n\
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
 "),
-	   "2020");
+	   "2021");
   fprintf (stream, gettext ("Written by %s.\n"), "Ulrich Drepper");
 }
 
diff --git a/iconv/iconv_prog.c b/iconv/iconv_prog.c
index d8c94a8..c5dbb18 100644
--- a/iconv/iconv_prog.c
+++ b/iconv/iconv_prog.c
@@ -406,7 +406,7 @@ print_version (FILE *stream, struct argp_state *state)
 Copyright (C) %s Free Software Foundation, Inc.\n\
 This is free software; see the source for copying conditions.  There is NO\n\
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
-"), "2020");
+"), "2021");
   fprintf (stream, gettext ("Written by %s.\n"), "Ulrich Drepper");
 }
 
diff --git a/iconv/iconvconfig.c b/iconv/iconvconfig.c
index c625c9a..e04dd8a 100644
--- a/iconv/iconvconfig.c
+++ b/iconv/iconvconfig.c
@@ -397,7 +397,7 @@ print_version (FILE *stream, struct argp_state *state)
 Copyright (C) %s Free Software Foundation, Inc.\n\
 This is free software; see the source for copying conditions.  There is NO\n\
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
-"), "2020");
+"), "2021");
   fprintf (stream, gettext ("Written by %s.\n"), "Ulrich Drepper");
 }
 
diff --git a/locale/programs/locale.c b/locale/programs/locale.c
index d9ffcdc..575b208 100644
--- a/locale/programs/locale.c
+++ b/locale/programs/locale.c
@@ -294,7 +294,7 @@ print_version (FILE *stream, struct argp_state *state)
 Copyright (C) %s Free Software Foundation, Inc.\n\
 This is free software; see the source for copying conditions.  There is NO\n\
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
-"), "2020");
+"), "2021");
   fprintf (stream, gettext ("Written by %s.\n"), "Ulrich Drepper");
 }
 
diff --git a/locale/programs/localedef.c b/locale/programs/localedef.c
index 5907cba..832c8fd 100644
--- a/locale/programs/localedef.c
+++ b/locale/programs/localedef.c
@@ -461,7 +461,7 @@ print_version (FILE *stream, struct argp_state *state)
 Copyright (C) %s Free Software Foundation, Inc.\n\
 This is free software; see the source for copying conditions.  There is NO\n\
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
-"), "2020");
+"), "2021");
   fprintf (stream, gettext ("Written by %s.\n"), "Ulrich Drepper");
 }
 
diff --git a/login/programs/pt_chown.c b/login/programs/pt_chown.c
index 61154b0..ee2fbd5 100644
--- a/login/programs/pt_chown.c
+++ b/login/programs/pt_chown.c
@@ -64,7 +64,7 @@ print_version (FILE *stream, struct argp_state *state)
 Copyright (C) %s Free Software Foundation, Inc.\n\
 This is free software; see the source for copying conditions.  There is NO\n\
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
-"), "2020");
+"), "2021");
 }
 
 static char *
diff --git a/malloc/memusage.sh b/malloc/memusage.sh
index c108e85..c1cd4e2 100755
--- a/malloc/memusage.sh
+++ b/malloc/memusage.sh
@@ -71,7 +71,7 @@ do_version() {
   printf $"Copyright (C) %s Free Software Foundation, Inc.
 This is free software; see the source for copying conditions.  There is NO
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-" "2020"
+" "2021"
   printf $"Written by %s.
 " "Ulrich Drepper"
   exit 0
diff --git a/malloc/memusagestat.c b/malloc/memusagestat.c
index bbcebb01..4c823b9 100644
--- a/malloc/memusagestat.c
+++ b/malloc/memusagestat.c
@@ -582,6 +582,6 @@ print_version (FILE *stream, struct argp_state *state)
 Copyright (C) %s Free Software Foundation, Inc.\n\
 This is free software; see the source for copying conditions.  There is NO\n\
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
-"), "2020");
+"), "2021");
   fprintf (stream, gettext ("Written by %s.\n"), "Ulrich Drepper");
 }
diff --git a/malloc/mtrace.pl b/malloc/mtrace.pl
index f4e32fc..6f49c83 100644
--- a/malloc/mtrace.pl
+++ b/malloc/mtrace.pl
@@ -45,7 +45,7 @@ arglist: while (@ARGV) {
 	$ARGV[0] eq "--vers" || $ARGV[0] eq "--versi" ||
 	$ARGV[0] eq "--versio" || $ARGV[0] eq "--version") {
 	print "mtrace $PKGVERSION$VERSION\n";
-	print "Copyright (C) 2020 Free Software Foundation, Inc.\n";
+	print "Copyright (C) 2021 Free Software Foundation, Inc.\n";
 	print "This is free software; see the source for copying conditions.  There is NO\n";
 	print "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n";
 	print "Written by Ulrich Drepper <drepper\@gnu.org>\n";
diff --git a/nptl/version.c b/nptl/version.c
index edd258c..2d37d76 100644
--- a/nptl/version.c
+++ b/nptl/version.c
@@ -23,7 +23,7 @@
 
 static const char banner[] =
 "Native POSIX Threads Library\n\
-Copyright (C) 2020 Free Software Foundation, Inc.\n\
+Copyright (C) 2021 Free Software Foundation, Inc.\n\
 This is free software; see the source for copying conditions.\n\
 There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A\n\
 PARTICULAR PURPOSE.\n"
diff --git a/nscd/nscd.c b/nscd/nscd.c
index ad8484b..3ca7c52 100644
--- a/nscd/nscd.c
+++ b/nscd/nscd.c
@@ -523,7 +523,7 @@ print_version (FILE *stream, struct argp_state *state)
 Copyright (C) %s Free Software Foundation, Inc.\n\
 This is free software; see the source for copying conditions.  There is NO\n\
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
-"), "2020");
+"), "2021");
   fprintf (stream, gettext ("Written by %s.\n"),
 	   "Thorsten Kukuk and Ulrich Drepper");
 }
diff --git a/nss/getent.c b/nss/getent.c
index ba91035..ec48ba4 100644
--- a/nss/getent.c
+++ b/nss/getent.c
@@ -89,7 +89,7 @@ print_version (FILE *stream, struct argp_state *state)
 Copyright (C) %s Free Software Foundation, Inc.\n\
 This is free software; see the source for copying conditions.  There is NO\n\
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
-"), "2020");
+"), "2021");
   fprintf (stream, gettext ("Written by %s.\n"), "Thorsten Kukuk");
 }
 
diff --git a/nss/makedb.c b/nss/makedb.c
index f489833..74edb74 100644
--- a/nss/makedb.c
+++ b/nss/makedb.c
@@ -387,7 +387,7 @@ print_version (FILE *stream, struct argp_state *state)
 Copyright (C) %s Free Software Foundation, Inc.\n\
 This is free software; see the source for copying conditions.  There is NO\n\
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
-"), "2020");
+"), "2021");
   fprintf (stream, gettext ("Written by %s.\n"), "Ulrich Drepper");
 }
 
diff --git a/posix/getconf.c b/posix/getconf.c
index eaf7b6e..efc9623 100644
--- a/posix/getconf.c
+++ b/posix/getconf.c
@@ -486,7 +486,7 @@ main (int argc, char *argv[])
 Copyright (C) %s Free Software Foundation, Inc.\n\
 This is free software; see the source for copying conditions.  There is NO\n\
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
-"), "2020");
+"), "2021");
       printf (gettext ("Written by %s.\n"), "Roland McGrath");
       return 0;
     }
diff --git a/scripts/test-installation.pl b/scripts/test-installation.pl
index 50a6b82..66c8c23 100755
--- a/scripts/test-installation.pl
+++ b/scripts/test-installation.pl
@@ -59,7 +59,7 @@ arglist: while (@ARGV) {
       $ARGV[0] eq "--vers" || $ARGV[0] eq "--versi" ||
       $ARGV[0] eq "--versio" || $ARGV[0] eq "--version") {
     print "test-installation (GNU $PACKAGE)\n";
-    print "Copyright (C) 2020 Free Software Foundation, Inc.\n";
+    print "Copyright (C) 2021 Free Software Foundation, Inc.\n";
     print "This is free software; see the source for copying conditions.  There is NO\n";
     print "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n";
     print "Written by Andreas Jaeger <aj\@arthur.rhein-neckar.de>\n";
diff --git a/sysdeps/unix/sysv/linux/lddlibc4.c b/sysdeps/unix/sysv/linux/lddlibc4.c
index d18e8ee..642379e 100644
--- a/sysdeps/unix/sysv/linux/lddlibc4.c
+++ b/sysdeps/unix/sysv/linux/lddlibc4.c
@@ -69,7 +69,7 @@ main (int argc, char *argv[])
 Copyright (C) %s Free Software Foundation, Inc.\n\
 This is free software; see the source for copying conditions.  There is NO\n\
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
-"), "2020");
+"), "2021");
       return 0;
     }