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[automake-commit] 02/03: maint: make update-copyright
|
From: |
Jim Meyering |
|
Subject: |
[automake-commit] 02/03: maint: make update-copyright |
|
Date: |
Sun, 11 Jul 2021 23:33:55 -0400 |
meyering pushed a commit to branch master
in repository automake.
View the commit online:
https://git.savannah.gnu.org/gitweb/?p=automake.git;a=commitdiff;h=a470a47f2035e197b6ca67890ab09ad341e95bb9
commit a470a47f2035e197b6ca67890ab09ad341e95bb9
Author: Jim Meyering <meyering@fb.com>
AuthorDate: Sun Jul 11 19:19:42 2021 -0700
maint: make update-copyright
---
GNUmakefile | 2 +-
Makefile.am | 2 +-
bin/aclocal.in | 2 +-
bin/local.mk | 2 +-
bootstrap | 4 ++--
configure.ac | 4 ++--
contrib/check-html.am | 2 +-
contrib/multilib/config-ml.in | 2 +-
contrib/multilib/multi.m4 | 2 +-
contrib/multilib/multilib.am | 2 +-
contrib/multilib/symlink-tree | 2 +-
contrib/t/help-multilib.sh | 2 +-
contrib/t/local.mk | 2 +-
contrib/t/multilib.sh | 2 +-
contrib/t/parallel-tests-html-recursive.sh | 2 +-
contrib/t/parallel-tests-html.sh | 2 +-
contrib/tap-driver.pl | 2 +-
contrib/test-driver.scm | 2 +-
doc/amhello/Makefile.am | 2 +-
doc/amhello/configure.ac | 2 +-
doc/amhello/src/Makefile.am | 2 +-
doc/amhello/src/main.c | 2 +-
doc/automake-history.texi | 2 +-
doc/fdl.texi | 2 +-
doc/help2man | 2 +-
doc/local.mk | 2 +-
gen-testsuite-part | 2 +-
lib/Automake/ChannelDefs.pm | 2 +-
lib/Automake/Channels.pm | 2 +-
lib/Automake/Condition.pm | 2 +-
lib/Automake/Config.in | 2 +-
lib/Automake/Configure_ac.pm | 2 +-
lib/Automake/DisjConditions.pm | 2 +-
lib/Automake/FileUtils.pm | 2 +-
lib/Automake/General.pm | 2 +-
lib/Automake/Getopt.pm | 2 +-
lib/Automake/Item.pm | 2 +-
lib/Automake/ItemDef.pm | 2 +-
lib/Automake/Language.pm | 2 +-
lib/Automake/Location.pm | 2 +-
lib/Automake/Options.pm | 2 +-
lib/Automake/Rule.pm | 2 +-
lib/Automake/RuleDef.pm | 2 +-
lib/Automake/VarDef.pm | 2 +-
lib/Automake/Variable.pm | 2 +-
lib/Automake/Version.pm | 2 +-
lib/Automake/Wrap.pm | 2 +-
lib/Automake/XFile.pm | 2 +-
lib/Automake/local.mk | 2 +-
lib/am/check.am | 2 +-
lib/am/check2.am | 2 +-
lib/am/clean-hdr.am | 2 +-
lib/am/clean.am | 2 +-
lib/am/compile.am | 2 +-
lib/am/configure.am | 2 +-
lib/am/data.am | 2 +-
lib/am/dejagnu.am | 2 +-
lib/am/depend.am | 2 +-
lib/am/depend2.am | 2 +-
lib/am/footer.am | 2 +-
lib/am/header-vars.am | 2 +-
lib/am/header.am | 2 +-
lib/am/inst-vars.am | 2 +-
lib/am/install.am | 2 +-
lib/am/java.am | 2 +-
lib/am/lang-compile.am | 2 +-
lib/am/lex.am | 2 +-
lib/am/library.am | 2 +-
lib/am/libs.am | 2 +-
lib/am/libtool.am | 2 +-
lib/am/lisp.am | 2 +-
lib/am/local.mk | 2 +-
lib/am/ltlib.am | 2 +-
lib/am/ltlibrary.am | 2 +-
lib/am/mans-vars.am | 2 +-
lib/am/mans.am | 2 +-
lib/am/program.am | 2 +-
lib/am/progs.am | 2 +-
lib/am/python.am | 2 +-
lib/am/remake-hdr.am | 2 +-
lib/am/scripts.am | 2 +-
lib/am/subdirs.am | 2 +-
lib/am/tags.am | 2 +-
lib/am/texi-vers.am | 2 +-
lib/am/texibuild.am | 2 +-
lib/am/texinfos.am | 2 +-
lib/am/vala.am | 2 +-
lib/am/yacc.am | 2 +-
lib/ar-lib | 2 +-
lib/compile | 2 +-
lib/depcomp | 2 +-
lib/local.mk | 2 +-
lib/mdate-sh | 2 +-
lib/missing | 2 +-
lib/py-compile | 2 +-
lib/tap-driver.sh | 2 +-
lib/test-driver | 2 +-
lib/ylwrap | 2 +-
m4/amversion.in | 2 +-
m4/amversion.m4 | 2 +-
m4/ar-lib.m4 | 2 +-
m4/as.m4 | 2 +-
m4/auxdir.m4 | 2 +-
m4/cond-if.m4 | 2 +-
m4/cond.m4 | 2 +-
m4/depend.m4 | 2 +-
m4/depout.m4 | 2 +-
m4/dmalloc.m4 | 2 +-
m4/extra-recurs.m4 | 2 +-
m4/gcj.m4 | 2 +-
m4/init.m4 | 2 +-
m4/install-sh.m4 | 2 +-
m4/internal/ac-config-macro-dirs.m4 | 2 +-
m4/lead-dot.m4 | 2 +-
m4/lex.m4 | 2 +-
m4/lispdir.m4 | 2 +-
m4/local.mk | 2 +-
m4/maintainer.m4 | 2 +-
m4/make.m4 | 2 +-
m4/missing.m4 | 2 +-
m4/mkdirp.m4 | 2 +-
m4/obsolete.m4 | 2 +-
m4/options.m4 | 2 +-
m4/prog-cc-c-o.m4 | 2 +-
m4/runlog.m4 | 2 +-
m4/sanity.m4 | 2 +-
m4/silent.m4 | 2 +-
m4/strip.m4 | 2 +-
m4/substnot.m4 | 2 +-
m4/tar.m4 | 2 +-
m4/upc.m4 | 2 +-
m4/vala.m4 | 2 +-
maintainer/am-ft | 2 +-
maintainer/am-xft | 2 +-
maintainer/check-perl-protos | 2 +-
maintainer/maint.mk | 2 +-
maintainer/rename-tests | 2 +-
maintainer/syntax-checks.mk | 2 +-
old/ChangeLog-tests | 2 +-
old/ChangeLog.00 | 2 +-
old/ChangeLog.01 | 2 +-
old/ChangeLog.02 | 2 +-
old/ChangeLog.03 | 2 +-
old/ChangeLog.04 | 2 +-
old/ChangeLog.09 | 2 +-
old/ChangeLog.11 | 2 +-
old/ChangeLog.96 | 2 +-
old/ChangeLog.98 | 2 +-
old/TODO | 2 +-
pre-inst-env.in | 2 +-
t/CheckListOfTests.am | 2 +-
t/ac-output-old.tap | 2 +-
t/aclocal-I-and-install.sh | 2 +-
t/aclocal-I-order-1.sh | 2 +-
t/aclocal-I-order-2.sh | 2 +-
t/aclocal-I-order-3.sh | 2 +-
t/aclocal-acdir.sh | 2 +-
t/aclocal-amflags.sh | 2 +-
t/aclocal-autoconf-version-check.sh | 2 +-
t/aclocal-comments-respected.sh | 2 +-
t/aclocal-deleted-header-aclocal-amflags.sh | 2 +-
t/aclocal-deleted-header.sh | 2 +-
t/aclocal-deps-subdir.sh | 2 +-
t/aclocal-deps.sh | 2 +-
t/aclocal-dirlist-abspath.sh | 2 +-
t/aclocal-dirlist-globbing.sh | 2 +-
t/aclocal-dirlist.sh | 2 +-
t/aclocal-install-absdir.sh | 2 +-
t/aclocal-install-fail.sh | 2 +-
t/aclocal-install-mkdir.sh | 2 +-
t/aclocal-m4-include-are-scanned-aclocal-amflags.sh | 2 +-
t/aclocal-m4-include-are-scanned.sh | 2 +-
t/aclocal-m4-sinclude.sh | 2 +-
t/aclocal-macrodir.tap | 2 +-
t/aclocal-macrodirs.tap | 2 +-
t/aclocal-missing-macros.sh | 2 +-
t/aclocal-no-extra-scan.sh | 2 +-
t/aclocal-no-force.sh | 2 +-
t/aclocal-no-install-no-mkdir.sh | 2 +-
t/aclocal-no-symlinked-overwrite.sh | 2 +-
t/aclocal-no-unused-required.sh | 2 +-
t/aclocal-path-install-serial.sh | 2 +-
t/aclocal-path-install.sh | 2 +-
t/aclocal-path-nonexistent.sh | 2 +-
t/aclocal-path-precedence.sh | 2 +-
t/aclocal-path.sh | 2 +-
t/aclocal-pr450.sh | 2 +-
t/aclocal-print-acdir.sh | 2 +-
t/aclocal-remake-misc.sh | 2 +-
t/aclocal-req.sh | 2 +-
t/aclocal-scan-configure-ac-pr319.sh | 2 +-
t/aclocal-serial.sh | 2 +-
t/aclocal-underquoted-defun.sh | 2 +-
t/aclocal-verbose-install.sh | 2 +-
t/aclocal.sh | 2 +-
t/acsilent.sh | 2 +-
t/acsubst.sh | 2 +-
t/acsubst2.sh | 2 +-
t/add-missing-install-sh.sh | 2 +-
t/add-missing-multiple.sh | 2 +-
t/add-missing.tap | 2 +-
t/all.sh | 2 +-
t/all2.sh | 2 +-
t/alloca.sh | 2 +-
t/alloca2.sh | 2 +-
t/alpha.sh | 2 +-
t/alpha2.sh | 2 +-
t/am-config-header.sh | 2 +-
t/am-default-source-ext.sh | 2 +-
t/am-include-only-one-generated-fragment.sh | 2 +-
t/am-macro-not-found.sh | 2 +-
t/am-missing-prog.sh | 2 +-
t/am-prog-cc-c-o.sh | 2 +-
t/am-prog-cc-stdc.sh | 2 +-
t/am-tests-environment.sh | 2 +-
t/amassign.sh | 2 +-
t/amhello-binpkg.sh | 2 +-
t/amhello-cflags.sh | 2 +-
t/amhello-cross-compile.sh | 2 +-
t/aminit-moreargs-deprecation.sh | 2 +-
t/aminit-trailing-dnl-comment-pr16841.sh | 2 +-
t/amopt.sh | 2 +-
t/amopts-location.sh | 2 +-
t/amopts-variable-expansion.sh | 2 +-
t/amsubst.sh | 2 +-
t/ansi2knr-no-more.sh | 2 +-
t/ar-lib.sh | 2 +-
t/ar-lib2.sh | 2 +-
t/ar-lib3.sh | 2 +-
t/ar-lib4.sh | 2 +-
t/ar-lib5a.sh | 2 +-
t/ar-lib5b.sh | 2 +-
t/ar-lib6a.sh | 2 +-
t/ar-lib6b.sh | 2 +-
t/ar-lib7.sh | 2 +-
t/ar.sh | 2 +-
t/ar2.sh | 2 +-
t/ar3.sh | 2 +-
t/ar4.sh | 2 +-
t/ar5.sh | 2 +-
t/asm.sh | 2 +-
t/asm2.sh | 2 +-
t/asm3.sh | 2 +-
t/autodist-acconfig-no-subdir.sh | 2 +-
t/autodist-acconfig.sh | 2 +-
t/autodist-aclocal-m4.sh | 2 +-
t/autodist-config-headers.sh | 2 +-
t/autodist-configure-no-subdir.sh | 2 +-
t/autodist-no-duplicate.sh | 2 +-
t/autodist-stamp-vti.sh | 2 +-
t/autodist-subdir.sh | 2 +-
t/autodist.sh | 2 +-
t/autohdr-subdir-pr12495.sh | 2 +-
t/autohdr.sh | 2 +-
t/autohdr3.sh | 2 +-
t/autohdr4.sh | 2 +-
t/autohdrdry.sh | 2 +-
t/automake-cmdline.tap | 2 +-
t/auxdir-autodetect.sh | 2 +-
t/auxdir-cc-pr15981.sh | 2 +-
t/auxdir-computed.tap | 2 +-
t/auxdir-misplaced.sh | 2 +-
t/auxdir-nonexistent.sh | 2 +-
t/auxdir-pr15981.sh | 2 +-
t/auxdir-pr19311.sh | 2 +-
t/auxdir-unportable.tap | 2 +-
t/auxdir.sh | 2 +-
t/auxdir6.sh | 2 +-
t/auxdir7.sh | 2 +-
t/auxdir8.sh | 2 +-
t/ax/am-test-lib.sh | 2 +-
t/ax/cc-no-c-o.in | 2 +-
t/ax/deltree.pl | 2 +-
t/ax/depcomp.sh | 2 +-
t/ax/distcheck-hook-m4.am | 2 +-
t/ax/extract-testsuite-summary.pl | 2 +-
t/ax/is | 2 +-
t/ax/is_newest | 2 +-
t/ax/runtest.in | 2 +-
t/ax/shell-no-trail-bslash.in | 2 +-
t/ax/tap-functions.sh | 2 +-
t/ax/tap-setup.sh | 2 +-
t/ax/tap-summary-aux.sh | 2 +-
t/ax/test-defs.in | 2 +-
t/ax/test-init.sh | 2 +-
t/ax/test-lib.sh | 2 +-
t/ax/testsuite-summary-checks.sh | 2 +-
t/ax/trivial-test-driver | 2 +-
t/backcompat-acout.sh | 2 +-
t/backcompat.sh | 2 +-
t/backcompat2.sh | 2 +-
t/backcompat3.sh | 2 +-
t/backcompat6.sh | 2 +-
t/backslash-before-trailing-whitespace.sh | 2 +-
t/backslash-issues.sh | 2 +-
t/badline.sh | 2 +-
t/badopt.sh | 2 +-
t/badprog.sh | 2 +-
t/built-sources-check.sh | 2 +-
t/built-sources-cond.sh | 2 +-
t/built-sources-fork-bomb.sh | 2 +-
t/built-sources-install-exec.sh | 2 +-
t/built-sources-install.sh | 2 +-
t/built-sources-subdir.sh | 2 +-
t/built-sources.sh | 2 +-
t/c-demo.sh | 2 +-
t/candist.sh | 2 +-
t/canon-name.sh | 2 +-
t/canon.sh | 2 +-
t/canon2.sh | 2 +-
t/canon3.sh | 2 +-
t/canon4.sh | 2 +-
t/canon5.sh | 2 +-
t/canon6.sh | 2 +-
t/canon7.sh | 2 +-
t/canon8.sh | 2 +-
t/ccnoco-deps.sh | 2 +-
t/ccnoco-lib.sh | 2 +-
t/ccnoco-lt.sh | 2 +-
t/ccnoco.sh | 2 +-
t/ccnoco3.sh | 2 +-
t/ccnoco4.sh | 2 +-
t/check-concurrency-bug9245.sh | 2 +-
t/check-exported-srcdir.sh | 2 +-
t/check-fd-redirect.sh | 2 +-
t/check-no-test-driver.sh | 2 +-
t/check-subst-prog.sh | 2 +-
t/check-subst.sh | 2 +-
t/check-tests-in-builddir.sh | 2 +-
t/check.sh | 2 +-
t/check10.sh | 2 +-
t/check11.sh | 2 +-
t/check12.sh | 2 +-
t/check2.sh | 2 +-
t/check4.sh | 2 +-
t/check5.sh | 2 +-
t/check6.sh | 2 +-
t/check7.sh | 2 +-
t/check8.sh | 2 +-
t/checkall.sh | 2 +-
t/clean.sh | 2 +-
t/colneq.sh | 2 +-
t/colneq2.sh | 2 +-
t/colneq3.sh | 2 +-
t/colon.sh | 2 +-
t/colon2.sh | 2 +-
t/colon3.sh | 2 +-
t/colon4.sh | 2 +-
t/colon5.sh | 2 +-
t/colon6.sh | 2 +-
t/colon7.sh | 2 +-
t/color-tests-opt.sh | 2 +-
t/color-tests.sh | 2 +-
t/color-tests2.sh | 2 +-
t/commen10.sh | 2 +-
t/commen11.sh | 2 +-
t/comment-block.sh | 2 +-
t/comment.sh | 2 +-
t/comment2.sh | 2 +-
t/comment3.sh | 2 +-
t/comment4.sh | 2 +-
t/comment5.sh | 2 +-
t/comment6.sh | 2 +-
t/comment7.sh | 2 +-
t/comment8.sh | 2 +-
t/comment9.sh | 2 +-
t/comments-in-var-def.sh | 2 +-
t/compile.sh | 2 +-
t/compile2.sh | 2 +-
t/compile3.sh | 2 +-
t/compile4.sh | 2 +-
t/compile5.sh | 2 +-
t/compile6.sh | 2 +-
t/compile7.sh | 2 +-
t/compile_f90_c_cxx.sh | 2 +-
t/compile_f_c_cxx.sh | 2 +-
t/cond-basic.sh | 2 +-
t/cond.sh | 2 +-
t/cond10.sh | 2 +-
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t/condd.sh | 2 +-
t/condhook.sh | 2 +-
t/condhook2.sh | 2 +-
t/condinc.sh | 2 +-
t/condinc2.sh | 2 +-
t/condlib.sh | 2 +-
t/condman2.sh | 2 +-
t/condman3.sh | 2 +-
t/confdeps.sh | 2 +-
t/conff.sh | 2 +-
t/conff2.sh | 2 +-
t/conffile-leading-dot.sh | 2 +-
t/confh-subdir-clean.sh | 2 +-
t/confh.sh | 2 +-
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t/confvar.sh | 2 +-
t/confvar2.sh | 2 +-
t/copy.sh | 2 +-
t/cscope.tap | 2 +-
t/cscope2.sh | 2 +-
t/cscope3.sh | 2 +-
t/cxx-demo.sh | 2 +-
t/cxx-lt-demo.sh | 2 +-
t/cxx.sh | 2 +-
t/cxx2.sh | 2 +-
t/cxxcpp.sh | 2 +-
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t/strip3.sh | 2 +-
t/subdir-ac-subst.sh | 2 +-
t/subdir-add-pr46.sh | 2 +-
t/subdir-add2-pr46.sh | 2 +-
t/subdir-am-cond.sh | 2 +-
t/subdir-cond-err.sh | 2 +-
t/subdir-cond-gettext.sh | 2 +-
t/subdir-distclean.sh | 2 +-
t/subdir-env-interference.sh | 2 +-
t/subdir-keep-going-pr12554.sh | 2 +-
t/subdir-order.sh | 2 +-
t/subdir-subsub.sh | 2 +-
t/subdir-with-slash.sh | 2 +-
t/subdir.sh | 2 +-
t/subobj-clean-lt-pr10697.sh | 2 +-
t/subobj-clean-pr10697.sh | 2 +-
t/subobj-indir-pr13928.sh | 2 +-
t/subobj-objname-clash.sh | 2 +-
t/subobj-pr13928-more-langs.sh | 2 +-
t/subobj-vpath-pr13928.sh | 2 +-
t/subobj.sh | 2 +-
t/subobj10.sh | 2 +-
t/subobj11a.sh | 2 +-
t/subobj11b.sh | 2 +-
t/subobj11c.sh | 2 +-
t/subobj2.sh | 2 +-
t/subobj4.sh | 2 +-
t/subobj5.sh | 2 +-
t/subobj6.sh | 2 +-
t/subobj7.sh | 2 +-
t/subobj8.sh | 2 +-
t/subobj9.sh | 2 +-
t/subobjname.sh | 2 +-
t/subpkg-macrodir.sh | 2 +-
t/subpkg-yacc.sh | 2 +-
t/subpkg.sh | 2 +-
t/subpkg2.sh | 2 +-
t/subpkg3.sh | 2 +-
t/subpkg4.sh | 2 +-
t/subst-no-trailing-empty-line.sh | 2 +-
t/subst.sh | 2 +-
t/subst3.sh | 2 +-
t/subst4.sh | 2 +-
t/subst5.sh | 2 +-
t/substre2.sh | 2 +-
t/substref.sh | 2 +-
t/substtarg.sh | 2 +-
t/suffix-chain.tap | 2 +-
t/suffix-custom-pr14441.sh | 2 +-
t/suffix-custom-subobj-and-specflg.sh | 2 +-
t/suffix-custom-subobj.sh | 2 +-
t/suffix-extra-c-stuff-pr14560.sh | 2 +-
t/suffix.sh | 2 +-
t/suffix10.tap | 2 +-
t/suffix11.tap | 2 +-
t/suffix2.sh | 2 +-
t/suffix3.tap | 2 +-
t/suffix4.sh | 2 +-
t/suffix5.sh | 2 +-
t/suffix6.sh | 2 +-
t/suffix6b.sh | 2 +-
t/suffix6c.sh | 2 +-
t/suffix7.sh | 2 +-
t/suffix8.tap | 2 +-
t/suffix9.sh | 2 +-
t/symlink.sh | 2 +-
t/symlink2.sh | 2 +-
t/syntax.sh | 2 +-
t/tags-lisp-space.sh | 2 +-
t/tags-pr12372.sh | 2 +-
t/tags.sh | 2 +-
t/tags2.sh | 2 +-
t/tagsub.sh | 2 +-
t/tap-ambiguous-directive.sh | 2 +-
t/tap-autonumber.sh | 2 +-
t/tap-bad-prog.tap | 2 +-
t/tap-bailout-and-logging.sh | 2 +-
t/tap-bailout-leading-space.sh | 2 +-
t/tap-bailout-suppress-badexit.sh | 2 +-
t/tap-bailout-suppress-later-diagnostic.sh | 2 +-
t/tap-bailout-suppress-later-errors.sh | 2 +-
t/tap-bailout.sh | 2 +-
t/tap-basic.sh | 2 +-
t/tap-color.sh | 2 +-
t/tap-common-setup.sh | 2 +-
t/tap-deps.sh | 2 +-
t/tap-diagnostic-custom.sh | 2 +-
t/tap-diagnostic.sh | 2 +-
t/tap-doc.sh | 2 +-
t/tap-doc2.sh | 2 +-
t/tap-driver-stderr.sh | 2 +-
t/tap-empty-diagnostic.sh | 2 +-
t/tap-empty.sh | 2 +-
t/tap-escape-directive-2.sh | 2 +-
t/tap-escape-directive.sh | 2 +-
t/tap-exit.sh | 2 +-
t/tap-fancy.sh | 2 +-
t/tap-fancy2.sh | 2 +-
t/tap-global-log.sh | 2 +-
t/tap-global-result.sh | 2 +-
t/tap-log.sh | 2 +-
t/tap-merge-stdout-stderr.sh | 2 +-
t/tap-missing-plan-and-bad-exit.sh | 2 +-
t/tap-more.sh | 2 +-
t/tap-more2.sh | 2 +-
t/tap-msg0-bailout.sh | 2 +-
t/tap-msg0-directive.sh | 2 +-
t/tap-msg0-misc.sh | 2 +-
t/tap-msg0-planskip.sh | 2 +-
t/tap-msg0-result.sh | 2 +-
t/tap-negative-numbers.sh | 2 +-
t/tap-no-disable-hard-error.sh | 2 +-
t/tap-no-merge-stdout-stderr.sh | 2 +-
t/tap-no-spurious-numbers.sh | 2 +-
t/tap-no-spurious-summary.sh | 2 +-
t/tap-no-spurious.sh | 2 +-
t/tap-not-ok-skip.sh | 2 +-
t/tap-number-wordboundary.sh | 2 +-
t/tap-numbers-leading-zero.sh | 2 +-
t/tap-numeric-description.sh | 2 +-
t/tap-out-of-order.sh | 2 +-
t/tap-passthrough-exit.sh | 2 +-
t/tap-passthrough.sh | 2 +-
t/tap-plan-corner.sh | 2 +-
t/tap-plan-errors.sh | 2 +-
t/tap-plan-leading-zero.sh | 2 +-
t/tap-plan-malformed.sh | 2 +-
t/tap-plan-middle.sh | 2 +-
t/tap-plan-whitespace.sh | 2 +-
t/tap-plan.sh | 2 +-
t/tap-planskip-and-logging.sh | 2 +-
t/tap-planskip-badexit.sh | 2 +-
t/tap-planskip-bailout.sh | 2 +-
t/tap-planskip-case-insensitive.sh | 2 +-
t/tap-planskip-late.sh | 2 +-
t/tap-planskip-later-errors.sh | 2 +-
t/tap-planskip-unplanned-corner.sh | 2 +-
t/tap-planskip-unplanned.sh | 2 +-
t/tap-planskip-whitespace.sh | 2 +-
t/tap-planskip.sh | 2 +-
t/tap-recheck-logs.sh | 2 +-
t/tap-recheck.sh | 2 +-
t/tap-result-comment.sh | 2 +-
t/tap-signal.tap | 2 +-
t/tap-summary-color.sh | 2 +-
t/tap-summary.sh | 2 +-
t/tap-test-number-0.sh | 2 +-
t/tap-todo-skip-together.sh | 2 +-
t/tap-todo-skip-whitespace.sh | 2 +-
t/tap-todo-skip.sh | 2 +-
t/tap-unplanned.sh | 2 +-
t/tap-whitespace-normalization.sh | 2 +-
t/tap-with-and-without-number.sh | 2 +-
t/tap-xfail-tests.sh | 2 +-
t/tar-opts-errors.sh | 2 +-
t/tar-override.sh | 2 +-
t/tar-pax.sh | 2 +-
t/tar-ustar-id-too-high.sh | 2 +-
t/tar-ustar.sh | 2 +-
t/target-cflags.sh | 2 +-
t/targetclash.sh | 2 +-
t/test-driver-acsubst.sh | 2 +-
t/test-driver-cond.sh | 2 +-
t/test-driver-create-log-dir.sh | 2 +-
t/test-driver-custom-multitest-recheck.sh | 2 +-
t/test-driver-custom-multitest-recheck2.sh | 2 +-
t/test-driver-custom-multitest.sh | 2 +-
t/test-driver-custom-no-extra-driver.sh | 2 +-
t/test-driver-custom-xfail-tests.sh | 2 +-
t/test-driver-custom.sh | 2 +-
t/test-driver-fail.sh | 2 +-
t/test-driver-is-distributed.sh | 2 +-
t/test-driver-strip-vpath.sh | 2 +-
t/test-driver-trs-suffix-registered.sh | 2 +-
t/test-extensions-cond.sh | 2 +-
t/test-extensions-empty.sh | 2 +-
t/test-extensions.sh | 2 +-
t/test-harness-vpath-rewrite.sh | 2 +-
t/test-log.sh | 2 +-
t/test-logs-repeated.sh | 2 +-
t/test-metadata-global-log.sh | 2 +-
t/test-metadata-global-result.sh | 2 +-
t/test-metadata-recheck.sh | 2 +-
t/test-metadata-results.sh | 2 +-
t/test-missing.sh | 2 +-
t/test-missing2.sh | 2 +-
t/test-trs-basic.sh | 2 +-
t/test-trs-recover.sh | 2 +-
t/test-trs-recover2.sh | 2 +-
t/tests-environment-and-log-compiler.sh | 2 +-
t/tests-environment-backcompat.sh | 2 +-
t/tests-environment-fd-redirect.sh | 2 +-
t/tests-environment.sh | 2 +-
t/testsuite-summary-color.sh | 2 +-
t/testsuite-summary-count-many.sh | 2 +-
t/testsuite-summary-count.sh | 2 +-
t/testsuite-summary-header.sh | 2 +-
t/testsuite-summary-reference-log.sh | 2 +-
t/transform.sh | 2 +-
t/transform2.sh | 2 +-
t/transform3.sh | 2 +-
t/txinfo-absolute-srcdir-pr408.sh | 2 +-
t/txinfo-add-missing-and-dist.sh | 2 +-
t/txinfo-bsd-make-recurs.sh | 2 +-
t/txinfo-builddir.sh | 2 +-
t/txinfo-clean.sh | 2 +-
t/txinfo-dvi-recurs.sh | 2 +-
t/txinfo-include.sh | 2 +-
t/txinfo-info-in-srcdir.sh | 2 +-
t/txinfo-makeinfo-error-no-clobber.sh | 2 +-
t/txinfo-many-output-formats-vpath.sh | 2 +-
t/txinfo-many-output-formats.sh | 2 +-
t/txinfo-no-clutter.sh | 2 +-
t/txinfo-no-extra-dist.sh | 2 +-
t/txinfo-no-installinfo.sh | 2 +-
t/txinfo-no-repeated-targets.sh | 2 +-
t/txinfo-no-setfilename.sh | 2 +-
t/txinfo-nodist-info.sh | 2 +-
t/txinfo-other-suffixes.sh | 2 +-
t/txinfo-override-infodeps.sh | 2 +-
t/txinfo-override-texinfo-tex.sh | 2 +-
t/txinfo-setfilename-repeated.sh | 2 +-
t/txinfo-setfilename-suffix-strip.sh | 2 +-
t/txinfo-subdir-pr343.sh | 2 +-
t/txinfo-tex-dist.sh | 2 +-
t/txinfo-unrecognized-extension.sh | 2 +-
t/txinfo-unrecognized-info-suffix.sh | 2 +-
t/txinfo-vtexi.sh | 2 +-
t/txinfo-vtexi2.sh | 2 +-
t/txinfo-vtexi3.sh | 2 +-
t/txinfo-vtexi4.sh | 2 +-
t/txinfo-without-info-suffix.sh | 2 +-
t/txinfo19.sh | 2 +-
t/txinfo23.sh | 2 +-
t/txinfo24.sh | 2 +-
t/txinfo25.sh | 2 +-
t/txinfo28.sh | 2 +-
t/uninstall-fail.sh | 2 +-
t/uninstall-pr9578.sh | 2 +-
t/unused.sh | 2 +-
t/upc.sh | 2 +-
t/upc2.sh | 2 +-
t/upc3.sh | 2 +-
t/vala-configure.sh | 2 +-
t/vala-grepping.sh | 2 +-
t/vala-headers.sh | 2 +-
t/vala-libs-distcheck.sh | 2 +-
t/vala-libs-vpath.sh | 2 +-
t/vala-libs.sh | 2 +-
t/vala-mix.sh | 2 +-
t/vala-mix2.sh | 2 +-
t/vala-non-recursive-setup.sh | 2 +-
t/vala-parallel.sh | 2 +-
t/vala-per-target-flags.sh | 2 +-
t/vala-recursive-setup.sh | 2 +-
t/vala-vapi.sh | 2 +-
t/vala-vpath.sh | 2 +-
t/var-recurs.sh | 2 +-
t/var-recurs2.sh | 2 +-
t/vars.sh | 2 +-
t/vars3.sh | 2 +-
t/vartar.sh | 2 +-
t/vartypo2.sh | 2 +-
t/vartypos.sh | 2 +-
t/version3.sh | 2 +-
t/version4.sh | 2 +-
t/version6.sh | 2 +-
t/version7.sh | 2 +-
t/version8.sh | 2 +-
t/vpath.sh | 2 +-
t/warning-groups-win-over-strictness.sh | 2 +-
t/warnings-obsolete-default.sh | 2 +-
t/warnings-override.sh | 2 +-
t/warnings-precedence.sh | 2 +-
t/warnings-strictness-interactions.sh | 2 +-
t/warnings-unknown.sh | 2 +-
t/warnings-win-over-strictness.sh | 2 +-
t/warnopts.sh | 2 +-
t/werror.sh | 2 +-
t/werror2.sh | 2 +-
t/werror3.sh | 2 +-
t/werror4.sh | 2 +-
t/whoami.sh | 2 +-
t/xsource.sh | 2 +-
t/yacc-auxdir.sh | 2 +-
t/yacc-basic.sh | 2 +-
t/yacc-bison-skeleton-cxx.sh | 2 +-
t/yacc-bison-skeleton.sh | 2 +-
t/yacc-clean-cxx.sh | 2 +-
t/yacc-clean.sh | 2 +-
t/yacc-cxx-grepping.sh | 2 +-
t/yacc-cxx.sh | 2 +-
t/yacc-d-basic.sh | 2 +-
t/yacc-d-cxx.sh | 2 +-
t/yacc-d-vpath.sh | 2 +-
t/yacc-deleted-headers.sh | 2 +-
t/yacc-depend.sh | 2 +-
t/yacc-depend2.sh | 2 +-
t/yacc-dist-nobuild-subdir.sh | 2 +-
t/yacc-dist-nobuild.sh | 2 +-
t/yacc-dry.sh | 2 +-
t/yacc-grepping.sh | 2 +-
t/yacc-grepping2.sh | 2 +-
t/yacc-headers-and-dist-pr47.sh | 2 +-
t/yacc-line.sh | 2 +-
t/yacc-misc.sh | 2 +-
t/yacc-mix-c-cxx.sh | 2 +-
t/yacc-nodist.sh | 2 +-
t/yacc-pr204.sh | 2 +-
t/yacc-subdir.sh | 2 +-
t/yacc-vpath.sh | 2 +-
t/yacc-weirdnames.sh | 2 +-
t/yflags-cmdline-override.sh | 2 +-
t/yflags-conditional.sh | 2 +-
t/yflags-cxx.sh | 2 +-
t/yflags-d-false-positives.sh | 2 +-
t/yflags-force-conditional.sh | 2 +-
t/yflags-force-override.sh | 2 +-
t/yflags-var-expand.sh | 2 +-
t/yflags.sh | 2 +-
1442 files changed, 1444 insertions(+), 1444 deletions(-)
diff --git a/GNUmakefile b/GNUmakefile
index e729abb..12a4782 100644
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -1,6 +1,6 @@
# Maintainer makefile for Automake. Requires GNU make.
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/Makefile.am b/Makefile.am
index 1a5445d..0dcef26 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -2,7 +2,7 @@
## Makefile for Automake.
-# Copyright (C) 1995-2020 Free Software Foundation, Inc.
+# Copyright (C) 1995-2021 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/aclocal.in b/bin/aclocal.in
index ca2f963..f112447 100644
--- a/bin/aclocal.in
+++ b/bin/aclocal.in
@@ -1,7 +1,7 @@
#!@PERL@
# aclocal - create aclocal.m4 by scanning configure.ac -*- perl -*-
# @configure_input@
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/local.mk b/bin/local.mk
index 5cf2efb..845121f 100644
--- a/bin/local.mk
+++ b/bin/local.mk
@@ -1,5 +1,5 @@
## -*- makefile-automake -*-
-## Copyright (C) 1995-2020 Free Software Foundation, Inc.
+## Copyright (C) 1995-2021 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/bootstrap b/bootstrap
index 4ed6981..7c4a9b7 100755
--- a/bootstrap
+++ b/bootstrap
@@ -2,7 +2,7 @@
# This script helps bootstrap automake, when checked out from git.
#
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 Free Software Foundation, Inc.
# Originally written by Pavel Roskin <proski@gnu.org> September 2002.
#
# This program is free software; you can redistribute it and/or modify
@@ -42,7 +42,7 @@ PACKAGE=automake
datadir=.
# This should be automatically updated by the 'update-copyright'
# rule of our Makefile.
-RELEASE_YEAR=2020
+RELEASE_YEAR=2021
# Override SHELL. This is required on DJGPP so that Perl's system()
# uses bash, not COMMAND.COM which doesn't quote arguments properly.
diff --git a/configure.ac b/configure.ac
index 0653174..699ee3c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
# Process this file with autoconf to produce a configure script.
-# Copyright (C) 1995-2020 Free Software Foundation, Inc.
+# Copyright (C) 1995-2021 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
@@ -44,7 +44,7 @@ AM_INIT_AUTOMAKE([-Wall -Werror dist-xz filename-length-max=99
# Keep this on a line of its own, since it must be found and processed
# by the 'update-copyright' rule in our Makefile.
-RELEASE_YEAR=2020
+RELEASE_YEAR=2021
AC_SUBST([RELEASE_YEAR])
# The API version is the base version. We must guarantee
diff --git a/contrib/check-html.am b/contrib/check-html.am
index fc593ee..42dce16 100644
--- a/contrib/check-html.am
+++ b/contrib/check-html.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 2001-2020 Free Software Foundation, Inc.
+## Copyright (C) 2001-2021 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/contrib/multilib/config-ml.in b/contrib/multilib/config-ml.in
index 5405eea..06d5b9f 100644
--- a/contrib/multilib/config-ml.in
+++ b/contrib/multilib/config-ml.in
@@ -1,7 +1,7 @@
# Configure fragment invoked in the post-target section for subdirs
# wanting multilib support.
#
-# Copyright (C) 1995-2020 Free Software Foundation, Inc.
+# Copyright (C) 1995-2021 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/contrib/multilib/multi.m4 b/contrib/multilib/multi.m4
index 656d0c6..9f5d325 100644
--- a/contrib/multilib/multi.m4
+++ b/contrib/multilib/multi.m4
@@ -1,5 +1,5 @@
## -*- Autoconf -*-
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/contrib/multilib/multilib.am b/contrib/multilib/multilib.am
index 63edb9e..014dd77 100644
--- a/contrib/multilib/multilib.am
+++ b/contrib/multilib/multilib.am
@@ -1,6 +1,6 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 Free Software Foundation, Inc.
## This Makefile.in is free software; the Free Software Foundation
## gives unlimited permission to copy and/or distribute it,
## with or without modifications, as long as this notice is preserved.
diff --git a/contrib/multilib/symlink-tree b/contrib/multilib/symlink-tree
index 1b230b6..c67dd7a 100755
--- a/contrib/multilib/symlink-tree
+++ b/contrib/multilib/symlink-tree
@@ -1,7 +1,7 @@
#!/bin/sh
# Create a symlink tree.
#
-# Copyright (C) 1995-2020 Free Software Foundation, Inc.
+# Copyright (C) 1995-2021 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/contrib/t/help-multilib.sh b/contrib/t/help-multilib.sh
index eb27e22..4eced0d 100755
--- a/contrib/t/help-multilib.sh
+++ b/contrib/t/help-multilib.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/contrib/t/local.mk b/contrib/t/local.mk
index 7127555..ad9eb2e 100644
--- a/contrib/t/local.mk
+++ b/contrib/t/local.mk
@@ -1,5 +1,5 @@
## -*- makefile-automake -*-
-## Copyright (C) 1995-2020 Free Software Foundation, Inc.
+## Copyright (C) 1995-2021 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/contrib/t/multilib.sh b/contrib/t/multilib.sh
index 7e0c0a5..8397fdb 100755
--- a/contrib/t/multilib.sh
+++ b/contrib/t/multilib.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/contrib/t/parallel-tests-html-recursive.sh
b/contrib/t/parallel-tests-html-recursive.sh
index 7932252..185e546 100755
--- a/contrib/t/parallel-tests-html-recursive.sh
+++ b/contrib/t/parallel-tests-html-recursive.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/contrib/t/parallel-tests-html.sh b/contrib/t/parallel-tests-html.sh
index 1554dea..14ee854 100755
--- a/contrib/t/parallel-tests-html.sh
+++ b/contrib/t/parallel-tests-html.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/contrib/tap-driver.pl b/contrib/tap-driver.pl
index a133fa1..dcc71ed 100755
--- a/contrib/tap-driver.pl
+++ b/contrib/tap-driver.pl
@@ -1,5 +1,5 @@
#! /usr/bin/env perl
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/contrib/test-driver.scm b/contrib/test-driver.scm
index ddbc638..9dee59d 100644
--- a/contrib/test-driver.scm
+++ b/contrib/test-driver.scm
@@ -2,7 +2,7 @@
(define script-version "2018-03-25.05") ;UTC
-;;; Copyright © 2015-2020 Free Software Foundation, Inc.
+;;; Copyright © 2015-2021 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/doc/amhello/Makefile.am b/doc/amhello/Makefile.am
index 7a5013a..d7be137 100644
--- a/doc/amhello/Makefile.am
+++ b/doc/amhello/Makefile.am
@@ -1,4 +1,4 @@
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 Free Software Foundation, Inc.
# This Makefile.am is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.
diff --git a/doc/amhello/configure.ac b/doc/amhello/configure.ac
index ea0951a..0090349 100644
--- a/doc/amhello/configure.ac
+++ b/doc/amhello/configure.ac
@@ -1,4 +1,4 @@
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 Free Software Foundation, Inc.
# This configure.ac script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.
diff --git a/doc/amhello/src/Makefile.am b/doc/amhello/src/Makefile.am
index 22980c9..eff7604 100644
--- a/doc/amhello/src/Makefile.am
+++ b/doc/amhello/src/Makefile.am
@@ -1,4 +1,4 @@
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 Free Software Foundation, Inc.
# This Makefile.am is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.
diff --git a/doc/amhello/src/main.c b/doc/amhello/src/main.c
index 2186c9d..3226781 100644
--- a/doc/amhello/src/main.c
+++ b/doc/amhello/src/main.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2006-2020 Free Software Foundation, Inc.
+/* Copyright (C) 2006-2021 Free Software Foundation, Inc.
This program is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it. */
diff --git a/doc/automake-history.texi b/doc/automake-history.texi
index 96bf0c3..f9ad51c 100644
--- a/doc/automake-history.texi
+++ b/doc/automake-history.texi
@@ -10,7 +10,7 @@
This manual describes (part of) the history of GNU Automake, a program
that creates GNU standards-compliant Makefiles from template files.
-Copyright @copyright{} 1995--2020 Free Software Foundation, Inc.
+Copyright @copyright{} 1995--2021 Free Software Foundation, Inc.
@quotation
Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/fdl.texi b/doc/fdl.texi
index 542edaa..82aa001 100644
--- a/doc/fdl.texi
+++ b/doc/fdl.texi
@@ -5,7 +5,7 @@
@c hence no sectioning command or @node.
@display
-Copyright @copyright{} 2000, 2001, 2002, 2007, 2008 Free Software Foundation,
Inc.
+Copyright @copyright{} 2000--2021 Free Software Foundation, Inc.
@uref{https://fsf.org/}
Everyone is permitted to copy and distribute verbatim copies
diff --git a/doc/help2man b/doc/help2man
index d20afdb..db8bedf 100755
--- a/doc/help2man
+++ b/doc/help2man
@@ -1,7 +1,7 @@
#!/usr/bin/perl -w
# Generate a short man page from --help and --version output.
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
+# Copyright (C) 1997-2021 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/doc/local.mk b/doc/local.mk
index 5ba0c00..7bd1f39 100644
--- a/doc/local.mk
+++ b/doc/local.mk
@@ -1,5 +1,5 @@
## -*- makefile-automake -*-
-## Copyright (C) 1995-2020 Free Software Foundation, Inc.
+## Copyright (C) 1995-2021 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/gen-testsuite-part b/gen-testsuite-part
index 2e3d95b..5c88103 100755
--- a/gen-testsuite-part
+++ b/gen-testsuite-part
@@ -3,7 +3,7 @@
# of the Automake testsuite. Also, automatically generate some more
# tests from them (for particular cases/setups only).
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/Automake/ChannelDefs.pm b/lib/Automake/ChannelDefs.pm
index e9aaf2f..c53cfb0 100644
--- a/lib/Automake/ChannelDefs.pm
+++ b/lib/Automake/ChannelDefs.pm
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/Automake/Channels.pm b/lib/Automake/Channels.pm
index 02f03f8..5e1f30a 100644
--- a/lib/Automake/Channels.pm
+++ b/lib/Automake/Channels.pm
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/Automake/Condition.pm b/lib/Automake/Condition.pm
index 437a5c7..71e5c85 100644
--- a/lib/Automake/Condition.pm
+++ b/lib/Automake/Condition.pm
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
+# Copyright (C) 1997-2021 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/Automake/Config.in b/lib/Automake/Config.in
index d44e0ab..d529f1b 100644
--- a/lib/Automake/Config.in
+++ b/lib/Automake/Config.in
@@ -1,5 +1,5 @@
# -*- Perl -*-
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2021 Free Software Foundation, Inc.
# @configure_input@
# This program is free software; you can redistribute it and/or modify
diff --git a/lib/Automake/Configure_ac.pm b/lib/Automake/Configure_ac.pm
index bc501b1..0bbce03 100644
--- a/lib/Automake/Configure_ac.pm
+++ b/lib/Automake/Configure_ac.pm
@@ -1,4 +1,4 @@
-# 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/Automake/DisjConditions.pm b/lib/Automake/DisjConditions.pm
index 164e488..c06165d 100644
--- a/lib/Automake/DisjConditions.pm
+++ b/lib/Automake/DisjConditions.pm
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
+# Copyright (C) 1997-2021 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/Automake/FileUtils.pm b/lib/Automake/FileUtils.pm
index 0285165..d66386a 100644
--- a/lib/Automake/FileUtils.pm
+++ b/lib/Automake/FileUtils.pm
@@ -1,4 +1,4 @@
-# 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/Automake/General.pm b/lib/Automake/General.pm
index 59efd21..93022b5 100644
--- a/lib/Automake/General.pm
+++ b/lib/Automake/General.pm
@@ -1,4 +1,4 @@
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/Automake/Getopt.pm b/lib/Automake/Getopt.pm
index d5910ab..f717dd4 100644
--- a/lib/Automake/Getopt.pm
+++ b/lib/Automake/Getopt.pm
@@ -1,4 +1,4 @@
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/Automake/Item.pm b/lib/Automake/Item.pm
index aee23e7..f307f65 100644
--- a/lib/Automake/Item.pm
+++ b/lib/Automake/Item.pm
@@ -1,4 +1,4 @@
-# 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/Automake/ItemDef.pm b/lib/Automake/ItemDef.pm
index 995fb11..1d14feb 100644
--- a/lib/Automake/ItemDef.pm
+++ b/lib/Automake/ItemDef.pm
@@ -1,4 +1,4 @@
-# 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/Automake/Language.pm b/lib/Automake/Language.pm
index b85e0fa..f842583 100644
--- a/lib/Automake/Language.pm
+++ b/lib/Automake/Language.pm
@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/Automake/Location.pm b/lib/Automake/Location.pm
index 611cd02..3272418 100644
--- a/lib/Automake/Location.pm
+++ b/lib/Automake/Location.pm
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/Automake/Options.pm b/lib/Automake/Options.pm
index 622b9ce..2281633 100644
--- a/lib/Automake/Options.pm
+++ b/lib/Automake/Options.pm
@@ -1,4 +1,4 @@
-# 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/Automake/Rule.pm b/lib/Automake/Rule.pm
index 5336422..8220f04 100644
--- a/lib/Automake/Rule.pm
+++ b/lib/Automake/Rule.pm
@@ -1,4 +1,4 @@
-# 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/Automake/RuleDef.pm b/lib/Automake/RuleDef.pm
index 73929da..5432651 100644
--- a/lib/Automake/RuleDef.pm
+++ b/lib/Automake/RuleDef.pm
@@ -1,4 +1,4 @@
-# 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/Automake/VarDef.pm b/lib/Automake/VarDef.pm
index 3bde2e1..a566249 100644
--- a/lib/Automake/VarDef.pm
+++ b/lib/Automake/VarDef.pm
@@ -1,4 +1,4 @@
-# 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/Automake/Variable.pm b/lib/Automake/Variable.pm
index 32db936..4227baa 100644
--- a/lib/Automake/Variable.pm
+++ b/lib/Automake/Variable.pm
@@ -1,4 +1,4 @@
-# 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/Automake/Version.pm b/lib/Automake/Version.pm
index 16cdfb6..4e6d050 100644
--- a/lib/Automake/Version.pm
+++ b/lib/Automake/Version.pm
@@ -1,4 +1,4 @@
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/Automake/Wrap.pm b/lib/Automake/Wrap.pm
index 639996d..7abd75c 100644
--- a/lib/Automake/Wrap.pm
+++ b/lib/Automake/Wrap.pm
@@ -1,4 +1,4 @@
-# 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/Automake/XFile.pm b/lib/Automake/XFile.pm
index d0cf32c..1db768b 100644
--- a/lib/Automake/XFile.pm
+++ b/lib/Automake/XFile.pm
@@ -1,4 +1,4 @@
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/Automake/local.mk b/lib/Automake/local.mk
index a117c71..9a9bacd 100644
--- a/lib/Automake/local.mk
+++ b/lib/Automake/local.mk
@@ -1,5 +1,5 @@
## -*- makefile-automake -*-
-## Copyright (C) 1995-2020 Free Software Foundation, Inc.
+## Copyright (C) 1995-2021 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/am/check.am b/lib/am/check.am
index 4497087..3208d1e 100644
--- a/lib/am/check.am
+++ b/lib/am/check.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 2001-2020 Free Software Foundation, Inc.
+## Copyright (C) 2001-2021 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/am/check2.am b/lib/am/check2.am
index d874b80..ca4f6de 100644
--- a/lib/am/check2.am
+++ b/lib/am/check2.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 2008-2020 Free Software Foundation, Inc.
+## Copyright (C) 2008-2021 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/am/clean-hdr.am b/lib/am/clean-hdr.am
index 64c1fbc..622b25c 100644
--- a/lib/am/clean-hdr.am
+++ b/lib/am/clean-hdr.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/clean.am b/lib/am/clean.am
index b9793cf..1da4055 100644
--- a/lib/am/clean.am
+++ b/lib/am/clean.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/compile.am b/lib/am/compile.am
index 5fd17c9..7b96174 100644
--- a/lib/am/compile.am
+++ b/lib/am/compile.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/configure.am b/lib/am/configure.am
index f207c94..61d3778 100644
--- a/lib/am/configure.am
+++ b/lib/am/configure.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 2001-2020 Free Software Foundation, Inc.
+## Copyright (C) 2001-2021 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/am/data.am b/lib/am/data.am
index 01f2ce8..4f4331e 100644
--- a/lib/am/data.am
+++ b/lib/am/data.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/dejagnu.am b/lib/am/dejagnu.am
index 6fa42c6..8b5c1af 100644
--- a/lib/am/dejagnu.am
+++ b/lib/am/dejagnu.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/depend.am b/lib/am/depend.am
index b28c27d..9278487 100644
--- a/lib/am/depend.am
+++ b/lib/am/depend.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/depend2.am b/lib/am/depend2.am
index 4204c44..0b88a48 100644
--- a/lib/am/depend2.am
+++ b/lib/am/depend2.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/footer.am b/lib/am/footer.am
index 5aa0423..2fcef98 100644
--- a/lib/am/footer.am
+++ b/lib/am/footer.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/header-vars.am b/lib/am/header-vars.am
index 5209886..f4a0102 100644
--- a/lib/am/header-vars.am
+++ b/lib/am/header-vars.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/header.am b/lib/am/header.am
index 887612e..0bfbb56 100644
--- a/lib/am/header.am
+++ b/lib/am/header.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/inst-vars.am b/lib/am/inst-vars.am
index c0396ef..fe1708f 100644
--- a/lib/am/inst-vars.am
+++ b/lib/am/inst-vars.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 2004-2020 Free Software Foundation, Inc.
+## Copyright (C) 2004-2021 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/am/install.am b/lib/am/install.am
index 8066def..7bbc102 100644
--- a/lib/am/install.am
+++ b/lib/am/install.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 2001-2020 Free Software Foundation, Inc.
+## Copyright (C) 2001-2021 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/am/java.am b/lib/am/java.am
index 768ab5c..b95f65d 100644
--- a/lib/am/java.am
+++ b/lib/am/java.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1998-2020 Free Software Foundation, Inc.
+## Copyright (C) 1998-2021 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/am/lang-compile.am b/lib/am/lang-compile.am
index 7288267..346e841 100644
--- a/lib/am/lang-compile.am
+++ b/lib/am/lang-compile.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 2001-2020 Free Software Foundation, Inc.
+## Copyright (C) 2001-2021 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/am/lex.am b/lib/am/lex.am
index c3604b1..cdcf563 100644
--- a/lib/am/lex.am
+++ b/lib/am/lex.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 2001-2020 Free Software Foundation, Inc.
+## Copyright (C) 2001-2021 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/am/library.am b/lib/am/library.am
index f5efc99..10b5364 100644
--- a/lib/am/library.am
+++ b/lib/am/library.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/libs.am b/lib/am/libs.am
index 06a9042..3805c1d 100644
--- a/lib/am/libs.am
+++ b/lib/am/libs.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/libtool.am b/lib/am/libtool.am
index e9b1bd1..51a978a 100644
--- a/lib/am/libtool.am
+++ b/lib/am/libtool.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/lisp.am b/lib/am/lisp.am
index 705181c..6029ee3 100644
--- a/lib/am/lisp.am
+++ b/lib/am/lisp.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1996-2020 Free Software Foundation, Inc.
+## Copyright (C) 1996-2021 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/am/local.mk b/lib/am/local.mk
index 4070c36..8e554b8 100644
--- a/lib/am/local.mk
+++ b/lib/am/local.mk
@@ -1,5 +1,5 @@
## -*- makefile-automake -*-
-## Copyright (C) 1995-2020 Free Software Foundation, Inc.
+## Copyright (C) 1995-2021 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/am/ltlib.am b/lib/am/ltlib.am
index 5608940..a19473e 100644
--- a/lib/am/ltlib.am
+++ b/lib/am/ltlib.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/ltlibrary.am b/lib/am/ltlibrary.am
index 5e5f6ca..a89f5ff 100644
--- a/lib/am/ltlibrary.am
+++ b/lib/am/ltlibrary.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/mans-vars.am b/lib/am/mans-vars.am
index 6b5e0d2..6d3d3cf 100644
--- a/lib/am/mans-vars.am
+++ b/lib/am/mans-vars.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/mans.am b/lib/am/mans.am
index cd23278..a209720 100644
--- a/lib/am/mans.am
+++ b/lib/am/mans.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1998-2020 Free Software Foundation, Inc.
+## Copyright (C) 1998-2021 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/am/program.am b/lib/am/program.am
index 9a243b3..9d78546 100644
--- a/lib/am/program.am
+++ b/lib/am/program.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/progs.am b/lib/am/progs.am
index 79704c1..29ae651 100644
--- a/lib/am/progs.am
+++ b/lib/am/progs.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/python.am b/lib/am/python.am
index 6346a7e..a69dd81 100644
--- a/lib/am/python.am
+++ b/lib/am/python.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1999-2020 Free Software Foundation, Inc.
+## Copyright (C) 1999-2021 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/am/remake-hdr.am b/lib/am/remake-hdr.am
index 775ef52..0d9f4cd 100644
--- a/lib/am/remake-hdr.am
+++ b/lib/am/remake-hdr.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/scripts.am b/lib/am/scripts.am
index 794df03..845d349 100644
--- a/lib/am/scripts.am
+++ b/lib/am/scripts.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/subdirs.am b/lib/am/subdirs.am
index 55e7ef6..fe3f297 100644
--- a/lib/am/subdirs.am
+++ b/lib/am/subdirs.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/tags.am b/lib/am/tags.am
index c1ec377..b2fc6fe 100644
--- a/lib/am/tags.am
+++ b/lib/am/tags.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/texi-vers.am b/lib/am/texi-vers.am
index 6803bd1..b2d3081 100644
--- a/lib/am/texi-vers.am
+++ b/lib/am/texi-vers.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/texibuild.am b/lib/am/texibuild.am
index 0c5e539..fdccf66 100644
--- a/lib/am/texibuild.am
+++ b/lib/am/texibuild.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/texinfos.am b/lib/am/texinfos.am
index e9f7bb9..4cb8af7 100644
--- a/lib/am/texinfos.am
+++ b/lib/am/texinfos.am
@@ -1,6 +1,6 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1994-2020 Free Software Foundation, Inc.
+## Copyright (C) 1994-2021 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/am/vala.am b/lib/am/vala.am
index 81666a7..980ac1f 100644
--- a/lib/am/vala.am
+++ b/lib/am/vala.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 2008-2020 Free Software Foundation, Inc.
+## Copyright (C) 2008-2021 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/am/yacc.am b/lib/am/yacc.am
index 1d76cb6..8d83211 100644
--- a/lib/am/yacc.am
+++ b/lib/am/yacc.am
@@ -1,5 +1,5 @@
## automake - create Makefile.in from Makefile.am
-## Copyright (C) 1998-2020 Free Software Foundation, Inc.
+## Copyright (C) 1998-2021 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/ar-lib b/lib/ar-lib
index 1e9388e..c349042 100755
--- a/lib/ar-lib
+++ b/lib/ar-lib
@@ -4,7 +4,7 @@
me=ar-lib
scriptversion=2019-07-04.01; # UTC
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 Free Software Foundation, Inc.
# Written by Peter Rosin <peda@lysator.liu.se>.
#
# This program is free software; you can redistribute it and/or modify
diff --git a/lib/compile b/lib/compile
index 23fcba0..df363c8 100755
--- a/lib/compile
+++ b/lib/compile
@@ -3,7 +3,7 @@
scriptversion=2018-03-07.03; # UTC
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 Free Software Foundation, Inc.
# Written by Tom Tromey <tromey@cygnus.com>.
#
# This program is free software; you can redistribute it and/or modify
diff --git a/lib/depcomp b/lib/depcomp
index 6b39162..715e343 100755
--- a/lib/depcomp
+++ b/lib/depcomp
@@ -3,7 +3,7 @@
scriptversion=2018-03-07.03; # UTC
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/local.mk b/lib/local.mk
index fdc96c7..ddd18a1 100644
--- a/lib/local.mk
+++ b/lib/local.mk
@@ -1,5 +1,5 @@
## -*- makefile-automake -*-
-## Copyright (C) 1995-2020 Free Software Foundation, Inc.
+## Copyright (C) 1995-2021 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/mdate-sh b/lib/mdate-sh
index 6a6a4bc..e6d572d 100755
--- a/lib/mdate-sh
+++ b/lib/mdate-sh
@@ -3,7 +3,7 @@
scriptversion=2018-03-07.03; # UTC
-# Copyright (C) 1995-2020 Free Software Foundation, Inc.
+# Copyright (C) 1995-2021 Free Software Foundation, Inc.
# written by Ulrich Drepper <drepper@gnu.ai.mit.edu>, June 1995
#
# This program is free software; you can redistribute it and/or modify
diff --git a/lib/missing b/lib/missing
index 8d0eaad..1fe1611 100755
--- a/lib/missing
+++ b/lib/missing
@@ -3,7 +3,7 @@
scriptversion=2018-03-07.03; # UTC
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 Free Software Foundation, Inc.
# Originally written by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
# This program is free software; you can redistribute it and/or modify
diff --git a/lib/py-compile b/lib/py-compile
index 27407c7..c45a77d 100755
--- a/lib/py-compile
+++ b/lib/py-compile
@@ -3,7 +3,7 @@
scriptversion=2020-02-19.23; # UTC
-# Copyright (C) 2000-2020 Free Software Foundation, Inc.
+# Copyright (C) 2000-2021 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/tap-driver.sh b/lib/tap-driver.sh
index 0ca4903..fea066f 100755
--- a/lib/tap-driver.sh
+++ b/lib/tap-driver.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/test-driver b/lib/test-driver
index 00c4680..be73b80 100755
--- a/lib/test-driver
+++ b/lib/test-driver
@@ -3,7 +3,7 @@
scriptversion=2018-03-07.03; # UTC
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/ylwrap b/lib/ylwrap
index d153336..e8ec109 100755
--- a/lib/ylwrap
+++ b/lib/ylwrap
@@ -3,7 +3,7 @@
scriptversion=2018-03-07.03; # UTC
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 Free Software Foundation, Inc.
#
# Written by Tom Tromey <tromey@cygnus.com>.
#
diff --git a/m4/amversion.in b/m4/amversion.in
index 666278f..c60fe97 100644
--- a/m4/amversion.in
+++ b/m4/amversion.in
@@ -1,6 +1,6 @@
## -*- Autoconf -*-
## @configure_input@
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/amversion.m4 b/m4/amversion.m4
index 52c1e93..4dda1e4 100644
--- a/m4/amversion.m4
+++ b/m4/amversion.m4
@@ -1,6 +1,6 @@
## -*- Autoconf -*-
## Generated from amversion.in; do not edit by hand.
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/ar-lib.m4 b/m4/ar-lib.m4
index 713488a..cf777d8 100644
--- a/m4/ar-lib.m4
+++ b/m4/ar-lib.m4
@@ -1,5 +1,5 @@
## -*- Autoconf -*-
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/as.m4 b/m4/as.m4
index 61d6edd..c736b31 100644
--- a/m4/as.m4
+++ b/m4/as.m4
@@ -1,6 +1,6 @@
# Figure out how to run the assembler. -*- Autoconf -*-
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/auxdir.m4 b/m4/auxdir.m4
index d7f8d5d..915ee34 100644
--- a/m4/auxdir.m4
+++ b/m4/auxdir.m4
@@ -1,6 +1,6 @@
# AM_AUX_DIR_EXPAND -*- Autoconf -*-
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/cond-if.m4 b/m4/cond-if.m4
index e3f5e00..7f39d6b 100644
--- a/m4/cond-if.m4
+++ b/m4/cond-if.m4
@@ -1,6 +1,6 @@
# AM_COND_IF -*- Autoconf -*-
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/cond.m4 b/m4/cond.m4
index ab6c7a4..de30d1a 100644
--- a/m4/cond.m4
+++ b/m4/cond.m4
@@ -1,6 +1,6 @@
# AM_CONDITIONAL -*- Autoconf -*-
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
+# Copyright (C) 1997-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/depend.m4 b/m4/depend.m4
index 8b02da8..6d5569a 100644
--- a/m4/depend.m4
+++ b/m4/depend.m4
@@ -1,5 +1,5 @@
## -*- Autoconf -*-
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/depout.m4 b/m4/depout.m4
index d612876..57f6fef 100644
--- a/m4/depout.m4
+++ b/m4/depout.m4
@@ -1,6 +1,6 @@
# Generate code to set up dependency tracking. -*- Autoconf -*-
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/dmalloc.m4 b/m4/dmalloc.m4
index bd6a396..bd9c574 100644
--- a/m4/dmalloc.m4
+++ b/m4/dmalloc.m4
@@ -3,7 +3,7 @@
## From Franc,ois Pinard ##
## ----------------------------------- ##
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/extra-recurs.m4 b/m4/extra-recurs.m4
index 8457cb1..30b8979 100644
--- a/m4/extra-recurs.m4
+++ b/m4/extra-recurs.m4
@@ -1,6 +1,6 @@
# AM_EXTRA_RECURSIVE_TARGETS -*- Autoconf -*-
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/gcj.m4 b/m4/gcj.m4
index ca86ea7..b81fc59 100644
--- a/m4/gcj.m4
+++ b/m4/gcj.m4
@@ -1,7 +1,7 @@
# Check for Java compiler. -*- Autoconf -*-
# For now we only handle the GNU compiler.
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/init.m4 b/m4/init.m4
index cbe8fdd..c5807d2 100644
--- a/m4/init.m4
+++ b/m4/init.m4
@@ -1,6 +1,6 @@
# Do all the work for Automake. -*- Autoconf -*-
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/install-sh.m4 b/m4/install-sh.m4
index 2dfeb4e..7b50419 100644
--- a/m4/install-sh.m4
+++ b/m4/install-sh.m4
@@ -1,5 +1,5 @@
## -*- Autoconf -*-
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/internal/ac-config-macro-dirs.m4
b/m4/internal/ac-config-macro-dirs.m4
index a55126c..4bb04c1 100644
--- a/m4/internal/ac-config-macro-dirs.m4
+++ b/m4/internal/ac-config-macro-dirs.m4
@@ -4,7 +4,7 @@
# FIXME: keep in sync with the contents of the variable
# '$ac_config_macro_dirs_fallback' in aclocal.in.
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/lead-dot.m4 b/m4/lead-dot.m4
index 4b0a04b..ad090ec 100644
--- a/m4/lead-dot.m4
+++ b/m4/lead-dot.m4
@@ -1,5 +1,5 @@
## -*- Autoconf -*-
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/lex.m4 b/m4/lex.m4
index a63b8cf..dbd7f8c 100644
--- a/m4/lex.m4
+++ b/m4/lex.m4
@@ -1,6 +1,6 @@
## Replacement for AC_PROG_LEX. -*- Autoconf -*-
## by Alexandre Oliva <oliva@dcc.unicamp.br>
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/lispdir.m4 b/m4/lispdir.m4
index 64819e4..16d0a59 100644
--- a/m4/lispdir.m4
+++ b/m4/lispdir.m4
@@ -3,7 +3,7 @@
## From Ulrich Drepper
## Almost entirely rewritten by Alexandre Oliva
## ------------------------
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/local.mk b/m4/local.mk
index 20585bc..a16356e 100644
--- a/m4/local.mk
+++ b/m4/local.mk
@@ -1,5 +1,5 @@
## -*- makefile-automake -*-
-## Copyright (C) 1995-2020 Free Software Foundation, Inc.
+## Copyright (C) 1995-2021 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/m4/maintainer.m4 b/m4/maintainer.m4
index 476952a..bf96370 100644
--- a/m4/maintainer.m4
+++ b/m4/maintainer.m4
@@ -1,7 +1,7 @@
# Add --enable-maintainer-mode option to configure. -*- Autoconf -*-
# From Jim Meyering
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/make.m4 b/m4/make.m4
index 5fb3f46..a711c2f 100644
--- a/m4/make.m4
+++ b/m4/make.m4
@@ -1,6 +1,6 @@
# Check to see how 'make' treats includes. -*- Autoconf -*-
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/missing.m4 b/m4/missing.m4
index 14448bf..c635ff2 100644
--- a/m4/missing.m4
+++ b/m4/missing.m4
@@ -1,6 +1,6 @@
# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
+# Copyright (C) 1997-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/mkdirp.m4 b/m4/mkdirp.m4
index 0b6cc41..31e249a 100644
--- a/m4/mkdirp.m4
+++ b/m4/mkdirp.m4
@@ -1,5 +1,5 @@
## -*- Autoconf -*-
-# Copyright (C) 2003-2020 Free Software Foundation, Inc.
+# Copyright (C) 2003-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/obsolete.m4 b/m4/obsolete.m4
index d71809e..79f3b23 100644
--- a/m4/obsolete.m4
+++ b/m4/obsolete.m4
@@ -2,7 +2,7 @@
# Obsolete and "removed" macros, that must however still report explicit
# error messages when used, to smooth transition.
#
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/options.m4 b/m4/options.m4
index ff66c7d..6af50d3 100644
--- a/m4/options.m4
+++ b/m4/options.m4
@@ -1,6 +1,6 @@
# Helper functions for option handling. -*- Autoconf -*-
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/prog-cc-c-o.m4 b/m4/prog-cc-c-o.m4
index 87ac95f..ee2822e 100644
--- a/m4/prog-cc-c-o.m4
+++ b/m4/prog-cc-c-o.m4
@@ -1,5 +1,5 @@
## -*- Autoconf -*-
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/runlog.m4 b/m4/runlog.m4
index 42408cc..6777dcf 100644
--- a/m4/runlog.m4
+++ b/m4/runlog.m4
@@ -1,5 +1,5 @@
## -*- Autoconf -*-
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/sanity.m4 b/m4/sanity.m4
index a31d62b..b2ce533 100644
--- a/m4/sanity.m4
+++ b/m4/sanity.m4
@@ -1,6 +1,6 @@
# Check to make sure that the build environment is sane. -*- Autoconf -*-
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/silent.m4 b/m4/silent.m4
index 376d494..7d6036a 100644
--- a/m4/silent.m4
+++ b/m4/silent.m4
@@ -1,5 +1,5 @@
## -*- Autoconf -*-
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/strip.m4 b/m4/strip.m4
index dac1abb..3335a09 100644
--- a/m4/strip.m4
+++ b/m4/strip.m4
@@ -1,5 +1,5 @@
## -*- Autoconf -*-
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/substnot.m4 b/m4/substnot.m4
index 6b5ee2d..3aa3bac 100644
--- a/m4/substnot.m4
+++ b/m4/substnot.m4
@@ -1,5 +1,5 @@
## -*- Autoconf -*-
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/tar.m4 b/m4/tar.m4
index d81af3b..23ae52f 100644
--- a/m4/tar.m4
+++ b/m4/tar.m4
@@ -1,6 +1,6 @@
# Check how to create a tarball. -*- Autoconf -*-
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/upc.m4 b/m4/upc.m4
index 798f767..c80b928 100644
--- a/m4/upc.m4
+++ b/m4/upc.m4
@@ -1,6 +1,6 @@
# Find a compiler for Unified Parallel C. -*- Autoconf -*-
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/m4/vala.m4 b/m4/vala.m4
index 509904b..4ee671d 100644
--- a/m4/vala.m4
+++ b/m4/vala.m4
@@ -1,6 +1,6 @@
# Autoconf support for the Vala compiler
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
diff --git a/maintainer/am-ft b/maintainer/am-ft
index 9fc6167..1be1f36 100755
--- a/maintainer/am-ft
+++ b/maintainer/am-ft
@@ -2,7 +2,7 @@
# Remote testing of Automake tarballs made easy.
# This script requires Bash 4.x or later.
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/maintainer/am-xft b/maintainer/am-xft
index cf4da4e..13cd5d1 100755
--- a/maintainer/am-xft
+++ b/maintainer/am-xft
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/maintainer/check-perl-protos b/maintainer/check-perl-protos
index 9d3f29b..7846e29 100755
--- a/maintainer/check-perl-protos
+++ b/maintainer/check-perl-protos
@@ -1,6 +1,6 @@
#!/usr/bin/env perl
#
-# Copyright (C) 2017-2020 Free Software Foundation, Inc.
+# Copyright (C) 2017-2021 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/maintainer/maint.mk b/maintainer/maint.mk
index c7f2b66..ca8f6ea 100644
--- a/maintainer/maint.mk
+++ b/maintainer/maint.mk
@@ -1,6 +1,6 @@
# Maintainer makefile rules for Automake.
#
-# Copyright (C) 1995-2020 Free Software Foundation, Inc.
+# Copyright (C) 1995-2021 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/maintainer/rename-tests b/maintainer/rename-tests
index d1a509f..991c57a 100755
--- a/maintainer/rename-tests
+++ b/maintainer/rename-tests
@@ -1,7 +1,7 @@
#!/usr/bin/env bash
# Convenience script to rename test cases in Automake.
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/maintainer/syntax-checks.mk b/maintainer/syntax-checks.mk
index a28158d..bf564a7 100644
--- a/maintainer/syntax-checks.mk
+++ b/maintainer/syntax-checks.mk
@@ -1,6 +1,6 @@
# Maintainer checks for Automake. Requires GNU make.
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/old/ChangeLog-tests b/old/ChangeLog-tests
index 502041f..ccd3408 100644
--- a/old/ChangeLog-tests
+++ b/old/ChangeLog-tests
@@ -1442,7 +1442,7 @@ Sat Feb 10 17:08:39 1996 Tom Tromey
<tromey@creche.cygnus.com>
-----
-Copyright 2012-2020 Free Software Foundation, Inc.
+Copyright 2012-2021 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification, are
permitted provided the copyright notice and this notice are preserved.
diff --git a/old/ChangeLog.00 b/old/ChangeLog.00
index e47b519..dd12700 100644
--- a/old/ChangeLog.00
+++ b/old/ChangeLog.00
@@ -2205,7 +2205,7 @@
-----
-Copyright 1999-2020 Free Software Foundation, Inc.
+Copyright 1999-2021 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification, are
permitted provided the copyright notice and this notice are preserved.
diff --git a/old/ChangeLog.01 b/old/ChangeLog.01
index d01f398..c297725 100644
--- a/old/ChangeLog.01
+++ b/old/ChangeLog.01
@@ -4931,7 +4931,7 @@
-----
-Copyright (C) 2001-2020 Free Software Foundation, Inc.
+Copyright (C) 2001-2021 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification, are
permitted provided the copyright notice and this notice are preserved.
diff --git a/old/ChangeLog.02 b/old/ChangeLog.02
index 09c6ed2..b1213a6 100644
--- a/old/ChangeLog.02
+++ b/old/ChangeLog.02
@@ -3219,7 +3219,7 @@
-----
-Copyright (C) 2002-2020 Free Software Foundation, Inc.
+Copyright (C) 2002-2021 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification, are
permitted provided the copyright notice and this notice are preserved.
diff --git a/old/ChangeLog.03 b/old/ChangeLog.03
index e50b029..1697a83 100644
--- a/old/ChangeLog.03
+++ b/old/ChangeLog.03
@@ -2965,7 +2965,7 @@
-----
-Copyright (C) 2003-2020 Free Software Foundation, Inc.
+Copyright (C) 2003-2021 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification, are
permitted provided the copyright notice and this notice are preserved.
diff --git a/old/ChangeLog.04 b/old/ChangeLog.04
index 46dbfa7..cbe17f1 100644
--- a/old/ChangeLog.04
+++ b/old/ChangeLog.04
@@ -1613,7 +1613,7 @@
-----
-Copyright (C) 2004-2020 Free Software Foundation, Inc.
+Copyright (C) 2004-2021 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification, are
permitted provided the copyright notice and this notice are preserved.
diff --git a/old/ChangeLog.09 b/old/ChangeLog.09
index 2655cb6..9318de8 100644
--- a/old/ChangeLog.09
+++ b/old/ChangeLog.09
@@ -5757,7 +5757,7 @@
-----
-Copyright (C) 2005-2020 Free Software Foundation, Inc.
+Copyright (C) 2005-2021 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification, are
permitted provided the copyright notice and this notice are preserved.
diff --git a/old/ChangeLog.11 b/old/ChangeLog.11
index c87b2f1..8f037fa 100644
--- a/old/ChangeLog.11
+++ b/old/ChangeLog.11
@@ -13097,7 +13097,7 @@
-----
-Copyright (C) 2010-2020 Free Software Foundation, Inc.
+Copyright (C) 2010-2021 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification, are
permitted provided the copyright notice and this notice are preserved.
diff --git a/old/ChangeLog.96 b/old/ChangeLog.96
index 3fa521e..a0fded2 100644
--- a/old/ChangeLog.96
+++ b/old/ChangeLog.96
@@ -3679,7 +3679,7 @@ Mon Sep 19 23:39:21 1994 djm <djm@cambric>
-----
-Copyright 1994-2020 Free Software Foundation, Inc.
+Copyright 1994-2021 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification, are
permitted provided the copyright notice and this notice are preserved.
diff --git a/old/ChangeLog.98 b/old/ChangeLog.98
index 5fba4bf..4a41fee 100644
--- a/old/ChangeLog.98
+++ b/old/ChangeLog.98
@@ -2185,7 +2185,7 @@ Thu Jan 2 14:16:17 1997 Tom Tromey <tromey@cygnus.com>
-----
-Copyright 1997-2020 Free Software Foundation, Inc.
+Copyright 1997-2021 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification, are
permitted provided the copyright notice and this notice are preserved.
diff --git a/old/TODO b/old/TODO
index 5011c6a..ec85d09 100644
--- a/old/TODO
+++ b/old/TODO
@@ -483,7 +483,7 @@ that aren't mentioned?
* copyright notice
-Copyright 1994-2020 Free Software Foundation, Inc.
+Copyright 1994-2021 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/pre-inst-env.in b/pre-inst-env.in
index 62ad473..50d6146 100644
--- a/pre-inst-env.in
+++ b/pre-inst-env.in
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright © 2017-2020 Free Software Foundation, Inc.
+# Copyright © 2017-2021 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/t/CheckListOfTests.am b/t/CheckListOfTests.am
index 12fd2ae..f55c174 100644
--- a/t/CheckListOfTests.am
+++ b/t/CheckListOfTests.am
@@ -1,6 +1,6 @@
## -*- Automake -*-
##
-## Copyright (C) 2011-2020 Free Software Foundation, Inc.
+## Copyright (C) 2011-2021 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/t/ac-output-old.tap b/t/ac-output-old.tap
index 54910aa..d8e7991 100644
--- a/t/ac-output-old.tap
+++ b/t/ac-output-old.tap
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/aclocal-I-and-install.sh b/t/aclocal-I-and-install.sh
index 5c14ae6..45408bb 100644
--- a/t/aclocal-I-and-install.sh
+++ b/t/aclocal-I-and-install.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/aclocal-I-order-1.sh b/t/aclocal-I-order-1.sh
index 1e7aa2e..edd0775 100644
--- a/t/aclocal-I-order-1.sh
+++ b/t/aclocal-I-order-1.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/aclocal-I-order-2.sh b/t/aclocal-I-order-2.sh
index ee955a9..249910d 100644
--- a/t/aclocal-I-order-2.sh
+++ b/t/aclocal-I-order-2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/aclocal-I-order-3.sh b/t/aclocal-I-order-3.sh
index d1c84d9..df28029 100644
--- a/t/aclocal-I-order-3.sh
+++ b/t/aclocal-I-order-3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/aclocal-acdir.sh b/t/aclocal-acdir.sh
index e18e02b..896a9a0 100644
--- a/t/aclocal-acdir.sh
+++ b/t/aclocal-acdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/aclocal-amflags.sh b/t/aclocal-amflags.sh
index 76a843d..4a4da9d 100644
--- a/t/aclocal-amflags.sh
+++ b/t/aclocal-amflags.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/aclocal-autoconf-version-check.sh
b/t/aclocal-autoconf-version-check.sh
index c110136..24ebac2 100644
--- a/t/aclocal-autoconf-version-check.sh
+++ b/t/aclocal-autoconf-version-check.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/aclocal-comments-respected.sh b/t/aclocal-comments-respected.sh
index f7ea502..6e04f8d 100644
--- a/t/aclocal-comments-respected.sh
+++ b/t/aclocal-comments-respected.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/aclocal-deleted-header-aclocal-amflags.sh
b/t/aclocal-deleted-header-aclocal-amflags.sh
index 9a828c9..1944835 100644
--- a/t/aclocal-deleted-header-aclocal-amflags.sh
+++ b/t/aclocal-deleted-header-aclocal-amflags.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2007-2020 Free Software Foundation, Inc.
+# Copyright (C) 2007-2021 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/t/aclocal-deleted-header.sh b/t/aclocal-deleted-header.sh
index 5dd1ad8..c042072 100644
--- a/t/aclocal-deleted-header.sh
+++ b/t/aclocal-deleted-header.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2007-2020 Free Software Foundation, Inc.
+# Copyright (C) 2007-2021 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/t/aclocal-deps-subdir.sh b/t/aclocal-deps-subdir.sh
index f50c29e..3304b1f 100644
--- a/t/aclocal-deps-subdir.sh
+++ b/t/aclocal-deps-subdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/aclocal-deps.sh b/t/aclocal-deps.sh
index 73d3dbb..032eabc 100644
--- a/t/aclocal-deps.sh
+++ b/t/aclocal-deps.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/aclocal-dirlist-abspath.sh b/t/aclocal-dirlist-abspath.sh
index a1baa2b..3ba639c 100644
--- a/t/aclocal-dirlist-abspath.sh
+++ b/t/aclocal-dirlist-abspath.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/aclocal-dirlist-globbing.sh b/t/aclocal-dirlist-globbing.sh
index 94d44a8..ff13866 100644
--- a/t/aclocal-dirlist-globbing.sh
+++ b/t/aclocal-dirlist-globbing.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/aclocal-dirlist.sh b/t/aclocal-dirlist.sh
index e61ab74..19748c2 100644
--- a/t/aclocal-dirlist.sh
+++ b/t/aclocal-dirlist.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/aclocal-install-absdir.sh b/t/aclocal-install-absdir.sh
index 180eba0..5051aa3 100644
--- a/t/aclocal-install-absdir.sh
+++ b/t/aclocal-install-absdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/aclocal-install-fail.sh b/t/aclocal-install-fail.sh
index b37f04d..28381f8 100644
--- a/t/aclocal-install-fail.sh
+++ b/t/aclocal-install-fail.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/aclocal-install-mkdir.sh b/t/aclocal-install-mkdir.sh
index 89133af..a371fdb 100644
--- a/t/aclocal-install-mkdir.sh
+++ b/t/aclocal-install-mkdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/aclocal-m4-include-are-scanned-aclocal-amflags.sh
b/t/aclocal-m4-include-are-scanned-aclocal-amflags.sh
index 0668551..dbac0c8 100644
--- a/t/aclocal-m4-include-are-scanned-aclocal-amflags.sh
+++ b/t/aclocal-m4-include-are-scanned-aclocal-amflags.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/aclocal-m4-include-are-scanned.sh
b/t/aclocal-m4-include-are-scanned.sh
index a17e14a..b93c00c 100644
--- a/t/aclocal-m4-include-are-scanned.sh
+++ b/t/aclocal-m4-include-are-scanned.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/aclocal-m4-sinclude.sh b/t/aclocal-m4-sinclude.sh
index ca9cbfd..ae8832f 100644
--- a/t/aclocal-m4-sinclude.sh
+++ b/t/aclocal-m4-sinclude.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/aclocal-macrodir.tap b/t/aclocal-macrodir.tap
index b63c1c2..748f57f 100644
--- a/t/aclocal-macrodir.tap
+++ b/t/aclocal-macrodir.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/aclocal-macrodirs.tap b/t/aclocal-macrodirs.tap
index 49cec8e..fba6e6c 100644
--- a/t/aclocal-macrodirs.tap
+++ b/t/aclocal-macrodirs.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/aclocal-missing-macros.sh b/t/aclocal-missing-macros.sh
index 80ade3f..41a2aac 100644
--- a/t/aclocal-missing-macros.sh
+++ b/t/aclocal-missing-macros.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/aclocal-no-extra-scan.sh b/t/aclocal-no-extra-scan.sh
index 5883df4..df0e704 100644
--- a/t/aclocal-no-extra-scan.sh
+++ b/t/aclocal-no-extra-scan.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/aclocal-no-force.sh b/t/aclocal-no-force.sh
index 8ab270e..bd34bde 100644
--- a/t/aclocal-no-force.sh
+++ b/t/aclocal-no-force.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/aclocal-no-install-no-mkdir.sh b/t/aclocal-no-install-no-mkdir.sh
index 05a76c6..7e357cc 100644
--- a/t/aclocal-no-install-no-mkdir.sh
+++ b/t/aclocal-no-install-no-mkdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/aclocal-no-symlinked-overwrite.sh
b/t/aclocal-no-symlinked-overwrite.sh
index b570e4b..e61a03d 100644
--- a/t/aclocal-no-symlinked-overwrite.sh
+++ b/t/aclocal-no-symlinked-overwrite.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/aclocal-no-unused-required.sh b/t/aclocal-no-unused-required.sh
index 7584bed..270b601 100644
--- a/t/aclocal-no-unused-required.sh
+++ b/t/aclocal-no-unused-required.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/aclocal-path-install-serial.sh b/t/aclocal-path-install-serial.sh
index e38403c..938cf7f 100644
--- a/t/aclocal-path-install-serial.sh
+++ b/t/aclocal-path-install-serial.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/aclocal-path-install.sh b/t/aclocal-path-install.sh
index 466831e..2114c1e 100644
--- a/t/aclocal-path-install.sh
+++ b/t/aclocal-path-install.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/aclocal-path-nonexistent.sh b/t/aclocal-path-nonexistent.sh
index b775d82..5e72d9b 100644
--- a/t/aclocal-path-nonexistent.sh
+++ b/t/aclocal-path-nonexistent.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/aclocal-path-precedence.sh b/t/aclocal-path-precedence.sh
index 412c7fb..4520682 100644
--- a/t/aclocal-path-precedence.sh
+++ b/t/aclocal-path-precedence.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/aclocal-path.sh b/t/aclocal-path.sh
index 903927c..ae81358 100644
--- a/t/aclocal-path.sh
+++ b/t/aclocal-path.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/aclocal-pr450.sh b/t/aclocal-pr450.sh
index a3dfb72..289df41 100644
--- a/t/aclocal-pr450.sh
+++ b/t/aclocal-pr450.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2005-2020 Free Software Foundation, Inc.
+# Copyright (C) 2005-2021 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/t/aclocal-print-acdir.sh b/t/aclocal-print-acdir.sh
index 04255f3..2a7de63 100644
--- a/t/aclocal-print-acdir.sh
+++ b/t/aclocal-print-acdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/aclocal-remake-misc.sh b/t/aclocal-remake-misc.sh
index 3cb2b9f..5372daf 100644
--- a/t/aclocal-remake-misc.sh
+++ b/t/aclocal-remake-misc.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/aclocal-req.sh b/t/aclocal-req.sh
index 1accb5f..720d88b 100644
--- a/t/aclocal-req.sh
+++ b/t/aclocal-req.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/aclocal-scan-configure-ac-pr319.sh
b/t/aclocal-scan-configure-ac-pr319.sh
index f784819..05e5430 100644
--- a/t/aclocal-scan-configure-ac-pr319.sh
+++ b/t/aclocal-scan-configure-ac-pr319.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/aclocal-serial.sh b/t/aclocal-serial.sh
index 2115571..fe54fac 100644
--- a/t/aclocal-serial.sh
+++ b/t/aclocal-serial.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2005-2020 Free Software Foundation, Inc.
+# Copyright (C) 2005-2021 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/t/aclocal-underquoted-defun.sh b/t/aclocal-underquoted-defun.sh
index 9c779c9..ebfdfd5 100644
--- a/t/aclocal-underquoted-defun.sh
+++ b/t/aclocal-underquoted-defun.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/aclocal-verbose-install.sh b/t/aclocal-verbose-install.sh
index 6771408..2e2eb24 100644
--- a/t/aclocal-verbose-install.sh
+++ b/t/aclocal-verbose-install.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/aclocal.sh b/t/aclocal.sh
index 51bd5d7..12b2148 100644
--- a/t/aclocal.sh
+++ b/t/aclocal.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/acsilent.sh b/t/acsilent.sh
index fae0a45..b32c2b1 100644
--- a/t/acsilent.sh
+++ b/t/acsilent.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/acsubst.sh b/t/acsubst.sh
index 72fc221..22eb332 100644
--- a/t/acsubst.sh
+++ b/t/acsubst.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/acsubst2.sh b/t/acsubst2.sh
index 191a3ab..8182c46 100644
--- a/t/acsubst2.sh
+++ b/t/acsubst2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/add-missing-install-sh.sh b/t/add-missing-install-sh.sh
index 03395d3..4d0a86f 100644
--- a/t/add-missing-install-sh.sh
+++ b/t/add-missing-install-sh.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/add-missing-multiple.sh b/t/add-missing-multiple.sh
index 760e22d..3d8f41e 100644
--- a/t/add-missing-multiple.sh
+++ b/t/add-missing-multiple.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/add-missing.tap b/t/add-missing.tap
index d056a5d..3973477 100644
--- a/t/add-missing.tap
+++ b/t/add-missing.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/all.sh b/t/all.sh
index 06eba04..a74e0c1 100644
--- a/t/all.sh
+++ b/t/all.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/all2.sh b/t/all2.sh
index f7a7cfb..38a85b8 100644
--- a/t/all2.sh
+++ b/t/all2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/alloca.sh b/t/alloca.sh
index f3420fd..0f3fc97 100644
--- a/t/alloca.sh
+++ b/t/alloca.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/alloca2.sh b/t/alloca2.sh
index 876f43a..8866342 100644
--- a/t/alloca2.sh
+++ b/t/alloca2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/alpha.sh b/t/alpha.sh
index 6c6481e..f8c6b71 100644
--- a/t/alpha.sh
+++ b/t/alpha.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/alpha2.sh b/t/alpha2.sh
index 51489cd..4665af4 100644
--- a/t/alpha2.sh
+++ b/t/alpha2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/am-config-header.sh b/t/am-config-header.sh
index 05bbf0b..9a239d0 100644
--- a/t/am-config-header.sh
+++ b/t/am-config-header.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/am-default-source-ext.sh b/t/am-default-source-ext.sh
index 8a14693..c6c84dc 100644
--- a/t/am-default-source-ext.sh
+++ b/t/am-default-source-ext.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/am-include-only-one-generated-fragment.sh
b/t/am-include-only-one-generated-fragment.sh
index 8a903e9..8c2fab6 100644
--- a/t/am-include-only-one-generated-fragment.sh
+++ b/t/am-include-only-one-generated-fragment.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2014-2020 Free Software Foundation, Inc.
+# Copyright (C) 2014-2021 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/t/am-macro-not-found.sh b/t/am-macro-not-found.sh
index d91148a..e74722b 100644
--- a/t/am-macro-not-found.sh
+++ b/t/am-macro-not-found.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
+# Copyright (C) 1997-2021 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/t/am-missing-prog.sh b/t/am-missing-prog.sh
index 1a5cb7f..8ca19df 100644
--- a/t/am-missing-prog.sh
+++ b/t/am-missing-prog.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/am-prog-cc-c-o.sh b/t/am-prog-cc-c-o.sh
index bca85ff..9f66c8f 100644
--- a/t/am-prog-cc-c-o.sh
+++ b/t/am-prog-cc-c-o.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/am-prog-cc-stdc.sh b/t/am-prog-cc-stdc.sh
index 1c8c876..d38f761 100644
--- a/t/am-prog-cc-stdc.sh
+++ b/t/am-prog-cc-stdc.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/am-tests-environment.sh b/t/am-tests-environment.sh
index 6e514d4..ddbfd12 100644
--- a/t/am-tests-environment.sh
+++ b/t/am-tests-environment.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/amassign.sh b/t/amassign.sh
index 65ba57d..90b786a 100644
--- a/t/amassign.sh
+++ b/t/amassign.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/amhello-binpkg.sh b/t/amhello-binpkg.sh
index 6d45ab7..361cba7 100644
--- a/t/amhello-binpkg.sh
+++ b/t/amhello-binpkg.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/amhello-cflags.sh b/t/amhello-cflags.sh
index 7700705..008b5f5 100644
--- a/t/amhello-cflags.sh
+++ b/t/amhello-cflags.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/amhello-cross-compile.sh b/t/amhello-cross-compile.sh
index 8cc3a8d..3fb56fe 100644
--- a/t/amhello-cross-compile.sh
+++ b/t/amhello-cross-compile.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/aminit-moreargs-deprecation.sh b/t/aminit-moreargs-deprecation.sh
index ec9efe0..bc3dae8 100644
--- a/t/aminit-moreargs-deprecation.sh
+++ b/t/aminit-moreargs-deprecation.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/aminit-trailing-dnl-comment-pr16841.sh
b/t/aminit-trailing-dnl-comment-pr16841.sh
index f2c995b..b310eef 100644
--- a/t/aminit-trailing-dnl-comment-pr16841.sh
+++ b/t/aminit-trailing-dnl-comment-pr16841.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2014-2020 Free Software Foundation, Inc.
+# Copyright (C) 2014-2021 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/t/amopt.sh b/t/amopt.sh
index 956fde3..8039f15 100644
--- a/t/amopt.sh
+++ b/t/amopt.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/amopts-location.sh b/t/amopts-location.sh
index 885a642..1fbca1f 100644
--- a/t/amopts-location.sh
+++ b/t/amopts-location.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/amopts-variable-expansion.sh b/t/amopts-variable-expansion.sh
index 88f7071..8360d13 100644
--- a/t/amopts-variable-expansion.sh
+++ b/t/amopts-variable-expansion.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/amsubst.sh b/t/amsubst.sh
index c200cb6..11b4479 100644
--- a/t/amsubst.sh
+++ b/t/amsubst.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/ansi2knr-no-more.sh b/t/ansi2knr-no-more.sh
index df399e4..35fecf9 100644
--- a/t/ansi2knr-no-more.sh
+++ b/t/ansi2knr-no-more.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/ar-lib.sh b/t/ar-lib.sh
index 8300183..8ebd3eb 100644
--- a/t/ar-lib.sh
+++ b/t/ar-lib.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/ar-lib2.sh b/t/ar-lib2.sh
index 4699372..adc0a1f 100644
--- a/t/ar-lib2.sh
+++ b/t/ar-lib2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/ar-lib3.sh b/t/ar-lib3.sh
index 1029aa5..b624752 100644
--- a/t/ar-lib3.sh
+++ b/t/ar-lib3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/ar-lib4.sh b/t/ar-lib4.sh
index 443906d..af22e88 100644
--- a/t/ar-lib4.sh
+++ b/t/ar-lib4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/ar-lib5a.sh b/t/ar-lib5a.sh
index 4f4f1a7..3dcda33 100644
--- a/t/ar-lib5a.sh
+++ b/t/ar-lib5a.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/ar-lib5b.sh b/t/ar-lib5b.sh
index 3475b1f..1c33250 100644
--- a/t/ar-lib5b.sh
+++ b/t/ar-lib5b.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/ar-lib6a.sh b/t/ar-lib6a.sh
index 370541c..ee14af6 100644
--- a/t/ar-lib6a.sh
+++ b/t/ar-lib6a.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/ar-lib6b.sh b/t/ar-lib6b.sh
index 0a7a98a..a0e9ad1 100644
--- a/t/ar-lib6b.sh
+++ b/t/ar-lib6b.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/ar-lib7.sh b/t/ar-lib7.sh
index f632fa6..055dd84 100644
--- a/t/ar-lib7.sh
+++ b/t/ar-lib7.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/ar.sh b/t/ar.sh
index 481d112..bde0e01 100644
--- a/t/ar.sh
+++ b/t/ar.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/ar2.sh b/t/ar2.sh
index 4b293e8..7ceae29 100644
--- a/t/ar2.sh
+++ b/t/ar2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/ar3.sh b/t/ar3.sh
index d0b059c..875fd9e 100644
--- a/t/ar3.sh
+++ b/t/ar3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/ar4.sh b/t/ar4.sh
index 1c229f1..1b6c163 100644
--- a/t/ar4.sh
+++ b/t/ar4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/ar5.sh b/t/ar5.sh
index 3034c42..872b94d 100644
--- a/t/ar5.sh
+++ b/t/ar5.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/asm.sh b/t/asm.sh
index 26dadbc..24de27e 100644
--- a/t/asm.sh
+++ b/t/asm.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/asm2.sh b/t/asm2.sh
index d7751e7..6a65a7b 100644
--- a/t/asm2.sh
+++ b/t/asm2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/asm3.sh b/t/asm3.sh
index b7f9f46..aa6249e 100644
--- a/t/asm3.sh
+++ b/t/asm3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/autodist-acconfig-no-subdir.sh b/t/autodist-acconfig-no-subdir.sh
index 8ed8546..4194e91 100644
--- a/t/autodist-acconfig-no-subdir.sh
+++ b/t/autodist-acconfig-no-subdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/autodist-acconfig.sh b/t/autodist-acconfig.sh
index cd98455..2d867c6 100644
--- a/t/autodist-acconfig.sh
+++ b/t/autodist-acconfig.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/autodist-aclocal-m4.sh b/t/autodist-aclocal-m4.sh
index 0a128c6..eead7e9 100644
--- a/t/autodist-aclocal-m4.sh
+++ b/t/autodist-aclocal-m4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/autodist-config-headers.sh b/t/autodist-config-headers.sh
index 3509116..04c7613 100644
--- a/t/autodist-config-headers.sh
+++ b/t/autodist-config-headers.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/autodist-configure-no-subdir.sh
b/t/autodist-configure-no-subdir.sh
index 213f642..48d9524 100644
--- a/t/autodist-configure-no-subdir.sh
+++ b/t/autodist-configure-no-subdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/autodist-no-duplicate.sh b/t/autodist-no-duplicate.sh
index 84a1769..03175f6 100644
--- a/t/autodist-no-duplicate.sh
+++ b/t/autodist-no-duplicate.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/autodist-stamp-vti.sh b/t/autodist-stamp-vti.sh
index da5c801..b9e79f6 100644
--- a/t/autodist-stamp-vti.sh
+++ b/t/autodist-stamp-vti.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/autodist-subdir.sh b/t/autodist-subdir.sh
index 10bfc38..d2c0486 100644
--- a/t/autodist-subdir.sh
+++ b/t/autodist-subdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/autodist.sh b/t/autodist.sh
index 1c2196e..244fcc3 100644
--- a/t/autodist.sh
+++ b/t/autodist.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/autohdr-subdir-pr12495.sh b/t/autohdr-subdir-pr12495.sh
index 579127b..a513e1f 100644
--- a/t/autohdr-subdir-pr12495.sh
+++ b/t/autohdr-subdir-pr12495.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/autohdr.sh b/t/autohdr.sh
index 907d1e6..7605489 100644
--- a/t/autohdr.sh
+++ b/t/autohdr.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/autohdr3.sh b/t/autohdr3.sh
index f97b66f..efe06f3 100644
--- a/t/autohdr3.sh
+++ b/t/autohdr3.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# 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/t/autohdr4.sh b/t/autohdr4.sh
index 0751b60..d720193 100644
--- a/t/autohdr4.sh
+++ b/t/autohdr4.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# 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/t/autohdrdry.sh b/t/autohdrdry.sh
index 19ed3bd..4b9cb09 100644
--- a/t/autohdrdry.sh
+++ b/t/autohdrdry.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/automake-cmdline.tap b/t/automake-cmdline.tap
index 44538de..fda3b77 100644
--- a/t/automake-cmdline.tap
+++ b/t/automake-cmdline.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/auxdir-autodetect.sh b/t/auxdir-autodetect.sh
index 4b13bb5..27a0c33 100644
--- a/t/auxdir-autodetect.sh
+++ b/t/auxdir-autodetect.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/auxdir-cc-pr15981.sh b/t/auxdir-cc-pr15981.sh
index 8e06536..184f505 100644
--- a/t/auxdir-cc-pr15981.sh
+++ b/t/auxdir-cc-pr15981.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2014-2020 Free Software Foundation, Inc.
+# Copyright (C) 2014-2021 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/t/auxdir-computed.tap b/t/auxdir-computed.tap
index 73ffb9e..607aaaf 100644
--- a/t/auxdir-computed.tap
+++ b/t/auxdir-computed.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/auxdir-misplaced.sh b/t/auxdir-misplaced.sh
index b7a2e3a..e5215a6 100644
--- a/t/auxdir-misplaced.sh
+++ b/t/auxdir-misplaced.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/auxdir-nonexistent.sh b/t/auxdir-nonexistent.sh
index e4c39d0..5066a9c 100644
--- a/t/auxdir-nonexistent.sh
+++ b/t/auxdir-nonexistent.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/auxdir-pr15981.sh b/t/auxdir-pr15981.sh
index 6ade6ce..ffe3b68 100644
--- a/t/auxdir-pr15981.sh
+++ b/t/auxdir-pr15981.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2014-2020 Free Software Foundation, Inc.
+# Copyright (C) 2014-2021 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/t/auxdir-pr19311.sh b/t/auxdir-pr19311.sh
index 8f0d3bd..a516319 100644
--- a/t/auxdir-pr19311.sh
+++ b/t/auxdir-pr19311.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2014-2020 Free Software Foundation, Inc.
+# Copyright (C) 2014-2021 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/t/auxdir-unportable.tap b/t/auxdir-unportable.tap
index 821527d..e3bf042 100644
--- a/t/auxdir-unportable.tap
+++ b/t/auxdir-unportable.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/auxdir.sh b/t/auxdir.sh
index 14563cc..53b036c 100644
--- a/t/auxdir.sh
+++ b/t/auxdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/auxdir6.sh b/t/auxdir6.sh
index 61fd8d4..e231303 100644
--- a/t/auxdir6.sh
+++ b/t/auxdir6.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/auxdir7.sh b/t/auxdir7.sh
index 40d9a2d..bc14a62 100644
--- a/t/auxdir7.sh
+++ b/t/auxdir7.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/auxdir8.sh b/t/auxdir8.sh
index 33cc53f..aab893e 100644
--- a/t/auxdir8.sh
+++ b/t/auxdir8.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/ax/am-test-lib.sh b/t/ax/am-test-lib.sh
index ea03272..547b82b 100644
--- a/t/ax/am-test-lib.sh
+++ b/t/ax/am-test-lib.sh
@@ -1,6 +1,6 @@
# -*- shell-script -*-
#
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/ax/cc-no-c-o.in b/t/ax/cc-no-c-o.in
index c185dfb..7eb8192 100644
--- a/t/ax/cc-no-c-o.in
+++ b/t/ax/cc-no-c-o.in
@@ -1,5 +1,5 @@
#! @AM_TEST_RUNNER_SHELL@
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/ax/deltree.pl b/t/ax/deltree.pl
index ab040dc..44bdd62 100644
--- a/t/ax/deltree.pl
+++ b/t/ax/deltree.pl
@@ -2,7 +2,7 @@
# deltree: recursively removes file and directory,
# trying to handle permissions and other complications.
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/ax/depcomp.sh b/t/ax/depcomp.sh
index 5a9212c..8e99e52 100644
--- a/t/ax/depcomp.sh
+++ b/t/ax/depcomp.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/ax/distcheck-hook-m4.am b/t/ax/distcheck-hook-m4.am
index 45e4ab6..edb0b7d 100644
--- a/t/ax/distcheck-hook-m4.am
+++ b/t/ax/distcheck-hook-m4.am
@@ -1,6 +1,6 @@
## Data files for some tests. Not used in the automake build system.
##
-## Copyright (C) 2011-2020 Free Software Foundation, Inc.
+## Copyright (C) 2011-2021 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/t/ax/extract-testsuite-summary.pl
b/t/ax/extract-testsuite-summary.pl
index a8dfb7b..bd4ae4f 100644
--- a/t/ax/extract-testsuite-summary.pl
+++ b/t/ax/extract-testsuite-summary.pl
@@ -2,7 +2,7 @@
# Extract the testsuite summary generated by the parallel testsuite
# harness from the output of "make check".
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/ax/is b/t/ax/is
index e4183f6..943e864 100755
--- a/t/ax/is
+++ b/t/ax/is
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/ax/is_newest b/t/ax/is_newest
index eff6895..195c2e5 100755
--- a/t/ax/is_newest
+++ b/t/ax/is_newest
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/ax/runtest.in b/t/ax/runtest.in
index 26d76ac..549aec0 100644
--- a/t/ax/runtest.in
+++ b/t/ax/runtest.in
@@ -1,7 +1,7 @@
#!@AM_TEST_RUNNER_SHELL@
# @configure_input@
#
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/ax/shell-no-trail-bslash.in b/t/ax/shell-no-trail-bslash.in
index 9fec4e2..22ef6f6 100644
--- a/t/ax/shell-no-trail-bslash.in
+++ b/t/ax/shell-no-trail-bslash.in
@@ -1,5 +1,5 @@
#! @AM_TEST_RUNNER_SHELL@
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/ax/tap-functions.sh b/t/ax/tap-functions.sh
index 6be56e3..15c6b0e 100644
--- a/t/ax/tap-functions.sh
+++ b/t/ax/tap-functions.sh
@@ -1,6 +1,6 @@
# -*- shell-script -*-
#
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/ax/tap-setup.sh b/t/ax/tap-setup.sh
index a1ba39a..0adfe85 100644
--- a/t/ax/tap-setup.sh
+++ b/t/ax/tap-setup.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/ax/tap-summary-aux.sh b/t/ax/tap-summary-aux.sh
index 4144ec4..f56c044 100644
--- a/t/ax/tap-summary-aux.sh
+++ b/t/ax/tap-summary-aux.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/ax/test-defs.in b/t/ax/test-defs.in
index dff88b7..c404b0e 100644
--- a/t/ax/test-defs.in
+++ b/t/ax/test-defs.in
@@ -1,7 +1,7 @@
# -*- shell-script -*-
# @configure_input@
#
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/ax/test-init.sh b/t/ax/test-init.sh
index 0437751..dd39b99 100644
--- a/t/ax/test-init.sh
+++ b/t/ax/test-init.sh
@@ -1,6 +1,6 @@
# -*- shell-script -*-
#
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/ax/test-lib.sh b/t/ax/test-lib.sh
index 69e98fb..e69d916 100644
--- a/t/ax/test-lib.sh
+++ b/t/ax/test-lib.sh
@@ -1,6 +1,6 @@
# -*- shell-script -*-
#
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/ax/testsuite-summary-checks.sh b/t/ax/testsuite-summary-checks.sh
index 0b5967a..b89005f 100644
--- a/t/ax/testsuite-summary-checks.sh
+++ b/t/ax/testsuite-summary-checks.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/ax/trivial-test-driver b/t/ax/trivial-test-driver
index 9f53e35..1d69b8c 100644
--- a/t/ax/trivial-test-driver
+++ b/t/ax/trivial-test-driver
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/backcompat-acout.sh b/t/backcompat-acout.sh
index 3e6b7a2..6f4268b 100644
--- a/t/backcompat-acout.sh
+++ b/t/backcompat-acout.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/backcompat.sh b/t/backcompat.sh
index 900e623..4bcd101 100644
--- a/t/backcompat.sh
+++ b/t/backcompat.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/backcompat2.sh b/t/backcompat2.sh
index defaf48..1565bcf 100644
--- a/t/backcompat2.sh
+++ b/t/backcompat2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/backcompat3.sh b/t/backcompat3.sh
index e748ed6..e4933d7 100644
--- a/t/backcompat3.sh
+++ b/t/backcompat3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/backcompat6.sh b/t/backcompat6.sh
index ac49229..ea95049 100644
--- a/t/backcompat6.sh
+++ b/t/backcompat6.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/backslash-before-trailing-whitespace.sh
b/t/backslash-before-trailing-whitespace.sh
index 4d5d53a..a06abb4 100644
--- a/t/backslash-before-trailing-whitespace.sh
+++ b/t/backslash-before-trailing-whitespace.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/backslash-issues.sh b/t/backslash-issues.sh
index 3dc1d30..daa03ce 100644
--- a/t/backslash-issues.sh
+++ b/t/backslash-issues.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/badline.sh b/t/badline.sh
index e823c86..3d6dfbd 100644
--- a/t/badline.sh
+++ b/t/badline.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/badopt.sh b/t/badopt.sh
index de9c631..ae1a296 100644
--- a/t/badopt.sh
+++ b/t/badopt.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/badprog.sh b/t/badprog.sh
index 24d74f0..360bbb2 100644
--- a/t/badprog.sh
+++ b/t/badprog.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/built-sources-check.sh b/t/built-sources-check.sh
index 54adf0c..be7fba5 100644
--- a/t/built-sources-check.sh
+++ b/t/built-sources-check.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/built-sources-cond.sh b/t/built-sources-cond.sh
index 428b639..7e81317 100644
--- a/t/built-sources-cond.sh
+++ b/t/built-sources-cond.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/built-sources-fork-bomb.sh b/t/built-sources-fork-bomb.sh
index 736ce8d..ba2f8f7 100644
--- a/t/built-sources-fork-bomb.sh
+++ b/t/built-sources-fork-bomb.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/built-sources-install-exec.sh b/t/built-sources-install-exec.sh
index 47c7f1a..3c757e9 100755
--- a/t/built-sources-install-exec.sh
+++ b/t/built-sources-install-exec.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/built-sources-install.sh b/t/built-sources-install.sh
index f5109a4..6b15c3d 100644
--- a/t/built-sources-install.sh
+++ b/t/built-sources-install.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/built-sources-subdir.sh b/t/built-sources-subdir.sh
index b6efc3b..2dc70f0 100644
--- a/t/built-sources-subdir.sh
+++ b/t/built-sources-subdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/built-sources.sh b/t/built-sources.sh
index 8189895..4768a8d 100644
--- a/t/built-sources.sh
+++ b/t/built-sources.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/c-demo.sh b/t/c-demo.sh
index c00df4f..3400036 100644
--- a/t/c-demo.sh
+++ b/t/c-demo.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/candist.sh b/t/candist.sh
index 3b910ab..83d752c 100644
--- a/t/candist.sh
+++ b/t/candist.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/canon-name.sh b/t/canon-name.sh
index c3ec755..deb7200 100644
--- a/t/canon-name.sh
+++ b/t/canon-name.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2007-2020 Free Software Foundation, Inc.
+# Copyright (C) 2007-2021 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/t/canon.sh b/t/canon.sh
index 24e24d7..836181e 100644
--- a/t/canon.sh
+++ b/t/canon.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/canon2.sh b/t/canon2.sh
index a486dbf..88e34b4 100644
--- a/t/canon2.sh
+++ b/t/canon2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/canon3.sh b/t/canon3.sh
index 4f6d30e..e9ada8f 100644
--- a/t/canon3.sh
+++ b/t/canon3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/canon4.sh b/t/canon4.sh
index 51429f6..c2e229a 100644
--- a/t/canon4.sh
+++ b/t/canon4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/canon5.sh b/t/canon5.sh
index 15a550b..000a85d 100644
--- a/t/canon5.sh
+++ b/t/canon5.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/canon6.sh b/t/canon6.sh
index 8786c26..2542716 100644
--- a/t/canon6.sh
+++ b/t/canon6.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/canon7.sh b/t/canon7.sh
index 7aa4d0e..fcbebf8 100644
--- a/t/canon7.sh
+++ b/t/canon7.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/canon8.sh b/t/canon8.sh
index ab5a3a4..4860c66 100644
--- a/t/canon8.sh
+++ b/t/canon8.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/ccnoco-deps.sh b/t/ccnoco-deps.sh
index fed0f70..c75c3af 100755
--- a/t/ccnoco-deps.sh
+++ b/t/ccnoco-deps.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/ccnoco-lib.sh b/t/ccnoco-lib.sh
index f7aa094..5099ecf 100755
--- a/t/ccnoco-lib.sh
+++ b/t/ccnoco-lib.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/ccnoco-lt.sh b/t/ccnoco-lt.sh
index 8b894a6..834347c 100755
--- a/t/ccnoco-lt.sh
+++ b/t/ccnoco-lt.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/ccnoco.sh b/t/ccnoco.sh
index d336775..5bab124 100644
--- a/t/ccnoco.sh
+++ b/t/ccnoco.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/ccnoco3.sh b/t/ccnoco3.sh
index 3e6b5ee..2d35844 100644
--- a/t/ccnoco3.sh
+++ b/t/ccnoco3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/ccnoco4.sh b/t/ccnoco4.sh
index a96256a..7d2b115 100644
--- a/t/ccnoco4.sh
+++ b/t/ccnoco4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/check-concurrency-bug9245.sh b/t/check-concurrency-bug9245.sh
index d3dfe3f..37fa476 100644
--- a/t/check-concurrency-bug9245.sh
+++ b/t/check-concurrency-bug9245.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/check-exported-srcdir.sh b/t/check-exported-srcdir.sh
index 781f75c..8e1768f 100644
--- a/t/check-exported-srcdir.sh
+++ b/t/check-exported-srcdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/check-fd-redirect.sh b/t/check-fd-redirect.sh
index f35c164..6568db1 100644
--- a/t/check-fd-redirect.sh
+++ b/t/check-fd-redirect.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/check-no-test-driver.sh b/t/check-no-test-driver.sh
index d3d28c8..6d142ad 100644
--- a/t/check-no-test-driver.sh
+++ b/t/check-no-test-driver.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/check-subst-prog.sh b/t/check-subst-prog.sh
index 4eec3e5..5d2f6c3 100644
--- a/t/check-subst-prog.sh
+++ b/t/check-subst-prog.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/check-subst.sh b/t/check-subst.sh
index e6a74e0..3615d61 100644
--- a/t/check-subst.sh
+++ b/t/check-subst.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/check-tests-in-builddir.sh b/t/check-tests-in-builddir.sh
index 1b7c191..f0ac8dc 100644
--- a/t/check-tests-in-builddir.sh
+++ b/t/check-tests-in-builddir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/check.sh b/t/check.sh
index 8ad3ef2..10e4bbe 100644
--- a/t/check.sh
+++ b/t/check.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/check10.sh b/t/check10.sh
index ab7332a..9a2e35d 100644
--- a/t/check10.sh
+++ b/t/check10.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/check11.sh b/t/check11.sh
index 1131721..d40c558 100644
--- a/t/check11.sh
+++ b/t/check11.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/check12.sh b/t/check12.sh
index 470cfc4..31cb4f7 100644
--- a/t/check12.sh
+++ b/t/check12.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/check2.sh b/t/check2.sh
index 4ec3d9e..65fa17d 100644
--- a/t/check2.sh
+++ b/t/check2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/check4.sh b/t/check4.sh
index f301fcd..a0df250 100644
--- a/t/check4.sh
+++ b/t/check4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2005-2020 Free Software Foundation, Inc.
+# Copyright (C) 2005-2021 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/t/check5.sh b/t/check5.sh
index bd1e97a..16bbc54 100644
--- a/t/check5.sh
+++ b/t/check5.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/check6.sh b/t/check6.sh
index 58849fb..86f94e9 100644
--- a/t/check6.sh
+++ b/t/check6.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/check7.sh b/t/check7.sh
index 44eb9a4..ef0a5a6 100644
--- a/t/check7.sh
+++ b/t/check7.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2007-2020 Free Software Foundation, Inc.
+# Copyright (C) 2007-2021 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/t/check8.sh b/t/check8.sh
index 73634e8..3c44808 100644
--- a/t/check8.sh
+++ b/t/check8.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/checkall.sh b/t/checkall.sh
index 04ea9c7..93dea8c 100644
--- a/t/checkall.sh
+++ b/t/checkall.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/clean.sh b/t/clean.sh
index e84cb67..707daf8 100644
--- a/t/clean.sh
+++ b/t/clean.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/colneq.sh b/t/colneq.sh
index 7b987b1..1adc1b6 100644
--- a/t/colneq.sh
+++ b/t/colneq.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/colneq2.sh b/t/colneq2.sh
index cb607ec..a6983a5 100644
--- a/t/colneq2.sh
+++ b/t/colneq2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/colneq3.sh b/t/colneq3.sh
index b445754..46b6e5b 100644
--- a/t/colneq3.sh
+++ b/t/colneq3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/colon.sh b/t/colon.sh
index a2576f1..4199c93 100644
--- a/t/colon.sh
+++ b/t/colon.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/colon2.sh b/t/colon2.sh
index b7e98ed..12e7051 100644
--- a/t/colon2.sh
+++ b/t/colon2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/colon3.sh b/t/colon3.sh
index 7fefe92..990dd19 100644
--- a/t/colon3.sh
+++ b/t/colon3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/colon4.sh b/t/colon4.sh
index 654282a..fa2b6b3 100644
--- a/t/colon4.sh
+++ b/t/colon4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/colon5.sh b/t/colon5.sh
index 27bdeac..ab1e48b 100644
--- a/t/colon5.sh
+++ b/t/colon5.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/colon6.sh b/t/colon6.sh
index 6a6c7eb..c0c01c9 100644
--- a/t/colon6.sh
+++ b/t/colon6.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/colon7.sh b/t/colon7.sh
index 1eb146b..0c5e95b 100644
--- a/t/colon7.sh
+++ b/t/colon7.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/color-tests-opt.sh b/t/color-tests-opt.sh
index ddf339f..627df00 100644
--- a/t/color-tests-opt.sh
+++ b/t/color-tests-opt.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2007-2020 Free Software Foundation, Inc.
+# Copyright (C) 2007-2021 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/t/color-tests.sh b/t/color-tests.sh
index a0bb9c6..e2c1bfa 100644
--- a/t/color-tests.sh
+++ b/t/color-tests.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2007-2020 Free Software Foundation, Inc.
+# Copyright (C) 2007-2021 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/t/color-tests2.sh b/t/color-tests2.sh
index 2aea321..c9b1b78 100644
--- a/t/color-tests2.sh
+++ b/t/color-tests2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2007-2020 Free Software Foundation, Inc.
+# Copyright (C) 2007-2021 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/t/commen10.sh b/t/commen10.sh
index c55cd11..b484eab 100644
--- a/t/commen10.sh
+++ b/t/commen10.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2005-2020 Free Software Foundation, Inc.
+# Copyright (C) 2005-2021 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/t/commen11.sh b/t/commen11.sh
index 77f603b..4252731 100644
--- a/t/commen11.sh
+++ b/t/commen11.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2005-2020 Free Software Foundation, Inc.
+# Copyright (C) 2005-2021 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/t/comment-block.sh b/t/comment-block.sh
index 4b35931..9269827 100644
--- a/t/comment-block.sh
+++ b/t/comment-block.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/comment.sh b/t/comment.sh
index d1d093b..164c7eb 100644
--- a/t/comment.sh
+++ b/t/comment.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/comment2.sh b/t/comment2.sh
index 77887bd..3a39895 100644
--- a/t/comment2.sh
+++ b/t/comment2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/comment3.sh b/t/comment3.sh
index ad328e3..4f7778d 100644
--- a/t/comment3.sh
+++ b/t/comment3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/comment4.sh b/t/comment4.sh
index 1d15666..ba8c31d 100644
--- a/t/comment4.sh
+++ b/t/comment4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/comment5.sh b/t/comment5.sh
index 5f9819b..a8274b0 100644
--- a/t/comment5.sh
+++ b/t/comment5.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/comment6.sh b/t/comment6.sh
index 86452d0..aca40f6 100644
--- a/t/comment6.sh
+++ b/t/comment6.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/comment7.sh b/t/comment7.sh
index 075fd3e..22f7b88 100644
--- a/t/comment7.sh
+++ b/t/comment7.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/comment8.sh b/t/comment8.sh
index 9c7d1d5..f7fbd64 100644
--- a/t/comment8.sh
+++ b/t/comment8.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/comment9.sh b/t/comment9.sh
index 1655d0a..30dc8c0 100644
--- a/t/comment9.sh
+++ b/t/comment9.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2005-2020 Free Software Foundation, Inc.
+# Copyright (C) 2005-2021 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/t/comments-in-var-def.sh b/t/comments-in-var-def.sh
index 879e803..67627b8 100644
--- a/t/comments-in-var-def.sh
+++ b/t/comments-in-var-def.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/compile.sh b/t/compile.sh
index dd655d2..4cc12d2 100644
--- a/t/compile.sh
+++ b/t/compile.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/compile2.sh b/t/compile2.sh
index 2612982..eb0bf26 100644
--- a/t/compile2.sh
+++ b/t/compile2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/compile3.sh b/t/compile3.sh
index 296bfc6..48145ce 100644
--- a/t/compile3.sh
+++ b/t/compile3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/compile4.sh b/t/compile4.sh
index 6d4f4c8..7874c44 100644
--- a/t/compile4.sh
+++ b/t/compile4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/compile5.sh b/t/compile5.sh
index 633b607..207c2a7 100644
--- a/t/compile5.sh
+++ b/t/compile5.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/compile6.sh b/t/compile6.sh
index 7db5fbd..800f348 100644
--- a/t/compile6.sh
+++ b/t/compile6.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/compile7.sh b/t/compile7.sh
index 645a44a..469d97a 100644
--- a/t/compile7.sh
+++ b/t/compile7.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/compile_f90_c_cxx.sh b/t/compile_f90_c_cxx.sh
index 16f9f51..72adebf 100644
--- a/t/compile_f90_c_cxx.sh
+++ b/t/compile_f90_c_cxx.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/compile_f_c_cxx.sh b/t/compile_f_c_cxx.sh
index e0410c3..0004f0d 100644
--- a/t/compile_f_c_cxx.sh
+++ b/t/compile_f_c_cxx.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/cond-basic.sh b/t/cond-basic.sh
index 6338ad9..edd745d 100644
--- a/t/cond-basic.sh
+++ b/t/cond-basic.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/cond.sh b/t/cond.sh
index bb03131..9161497 100644
--- a/t/cond.sh
+++ b/t/cond.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
+# Copyright (C) 1997-2021 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/t/cond10.sh b/t/cond10.sh
index 5e2324e..5559e1e 100644
--- a/t/cond10.sh
+++ b/t/cond10.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/cond11.sh b/t/cond11.sh
index 7521751..f66a1ef 100644
--- a/t/cond11.sh
+++ b/t/cond11.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/cond13.sh b/t/cond13.sh
index 61f2a37..5fb8008 100644
--- a/t/cond13.sh
+++ b/t/cond13.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/cond14.sh b/t/cond14.sh
index bf7ad19..13ef542 100644
--- a/t/cond14.sh
+++ b/t/cond14.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/cond15.sh b/t/cond15.sh
index b3192b0..8009fdc 100644
--- a/t/cond15.sh
+++ b/t/cond15.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/cond16.sh b/t/cond16.sh
index 498bed1..6daa0e1 100644
--- a/t/cond16.sh
+++ b/t/cond16.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/cond17.sh b/t/cond17.sh
index 0e6433a..79633ca 100644
--- a/t/cond17.sh
+++ b/t/cond17.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/cond18.sh b/t/cond18.sh
index 96a0a4d..071c182 100644
--- a/t/cond18.sh
+++ b/t/cond18.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/cond19.sh b/t/cond19.sh
index 9b7ef7a..06f163c 100644
--- a/t/cond19.sh
+++ b/t/cond19.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/cond20.sh b/t/cond20.sh
index afb6190..a64688d 100644
--- a/t/cond20.sh
+++ b/t/cond20.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/cond21.sh b/t/cond21.sh
index 75efb53..03256b6 100644
--- a/t/cond21.sh
+++ b/t/cond21.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/cond22.sh b/t/cond22.sh
index 0636109..a9f95cd 100644
--- a/t/cond22.sh
+++ b/t/cond22.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/cond23.sh b/t/cond23.sh
index 2bcf67a..89a6d6a 100644
--- a/t/cond23.sh
+++ b/t/cond23.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/cond24.sh b/t/cond24.sh
index 8a6cf93..3868ae3 100644
--- a/t/cond24.sh
+++ b/t/cond24.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/cond25.sh b/t/cond25.sh
index ee66a08..fc81104 100644
--- a/t/cond25.sh
+++ b/t/cond25.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/cond26.sh b/t/cond26.sh
index 26ba9f8..9138200 100644
--- a/t/cond26.sh
+++ b/t/cond26.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/cond27.sh b/t/cond27.sh
index d1e27e1..b38a871 100644
--- a/t/cond27.sh
+++ b/t/cond27.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/cond28.sh b/t/cond28.sh
index b81acb3..d10db9a 100644
--- a/t/cond28.sh
+++ b/t/cond28.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/cond3.sh b/t/cond3.sh
index 98108a7..459330c 100644
--- a/t/cond3.sh
+++ b/t/cond3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
+# Copyright (C) 1997-2021 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/t/cond30.sh b/t/cond30.sh
index 5ea6a62..0606a18 100644
--- a/t/cond30.sh
+++ b/t/cond30.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# 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/t/cond31.sh b/t/cond31.sh
index c8028df..1f9574f 100644
--- a/t/cond31.sh
+++ b/t/cond31.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# 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/t/cond32.sh b/t/cond32.sh
index abd232d..cb12145 100644
--- a/t/cond32.sh
+++ b/t/cond32.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# 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/t/cond33.sh b/t/cond33.sh
index b917156..b00b86f 100644
--- a/t/cond33.sh
+++ b/t/cond33.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/cond34.sh b/t/cond34.sh
index 559b854..6602b67 100644
--- a/t/cond34.sh
+++ b/t/cond34.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/cond35.sh b/t/cond35.sh
index ef727d0..786bb3c 100644
--- a/t/cond35.sh
+++ b/t/cond35.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/cond36.sh b/t/cond36.sh
index 8b63664..8cfb9d5 100644
--- a/t/cond36.sh
+++ b/t/cond36.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/cond37.sh b/t/cond37.sh
index c1d00a6..80e9809 100644
--- a/t/cond37.sh
+++ b/t/cond37.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/cond38.sh b/t/cond38.sh
index d8bd9ef..512f592 100644
--- a/t/cond38.sh
+++ b/t/cond38.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2005-2020 Free Software Foundation, Inc.
+# Copyright (C) 2005-2021 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/t/cond39.sh b/t/cond39.sh
index b13c4a1..444ca39 100644
--- a/t/cond39.sh
+++ b/t/cond39.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/cond4.sh b/t/cond4.sh
index 68feea3..1c6aaf6 100644
--- a/t/cond4.sh
+++ b/t/cond4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/cond40.sh b/t/cond40.sh
index 69a61a3..720789a 100644
--- a/t/cond40.sh
+++ b/t/cond40.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/cond41.sh b/t/cond41.sh
index c6c93b6..14f06ec 100644
--- a/t/cond41.sh
+++ b/t/cond41.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/cond42.sh b/t/cond42.sh
index 998fe1d..f7f8781 100644
--- a/t/cond42.sh
+++ b/t/cond42.sh
@@ -1,6 +1,6 @@
#!/bin/sh
nfig
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/cond43.sh b/t/cond43.sh
index 3b669b7..5e42322 100644
--- a/t/cond43.sh
+++ b/t/cond43.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/cond44.sh b/t/cond44.sh
index f555784..d2ebed5 100644
--- a/t/cond44.sh
+++ b/t/cond44.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/cond45.sh b/t/cond45.sh
index a648bf7..3dd1b72 100644
--- a/t/cond45.sh
+++ b/t/cond45.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/cond46.sh b/t/cond46.sh
index 05e26fe..c6a079d 100644
--- a/t/cond46.sh
+++ b/t/cond46.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/cond5.sh b/t/cond5.sh
index d65855a..a47c928 100644
--- a/t/cond5.sh
+++ b/t/cond5.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/cond6.sh b/t/cond6.sh
index 579c3c8..15cd6cd 100644
--- a/t/cond6.sh
+++ b/t/cond6.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/cond7.sh b/t/cond7.sh
index c6331bc..b9970bb 100644
--- a/t/cond7.sh
+++ b/t/cond7.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/cond8.sh b/t/cond8.sh
index bf44d65..6360345 100644
--- a/t/cond8.sh
+++ b/t/cond8.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/cond9.sh b/t/cond9.sh
index df0ac06..e43e2d1 100644
--- a/t/cond9.sh
+++ b/t/cond9.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/condd.sh b/t/condd.sh
index 3c3b89b..ed3d54b 100644
--- a/t/condd.sh
+++ b/t/condd.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/condhook.sh b/t/condhook.sh
index 348a577..996111b 100644
--- a/t/condhook.sh
+++ b/t/condhook.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/condhook2.sh b/t/condhook2.sh
index 69d5a62..6e6d25b 100644
--- a/t/condhook2.sh
+++ b/t/condhook2.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/condinc.sh b/t/condinc.sh
index 2ba5163..d65982b 100644
--- a/t/condinc.sh
+++ b/t/condinc.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/condinc2.sh b/t/condinc2.sh
index dc0c1dd..847b19f 100644
--- a/t/condinc2.sh
+++ b/t/condinc2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/condlib.sh b/t/condlib.sh
index 19ddfb2..90e84c7 100644
--- a/t/condlib.sh
+++ b/t/condlib.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/condman2.sh b/t/condman2.sh
index 9fa5ac3..fd962f7 100644
--- a/t/condman2.sh
+++ b/t/condman2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/condman3.sh b/t/condman3.sh
index 8fff092..2a65d91 100644
--- a/t/condman3.sh
+++ b/t/condman3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/confdeps.sh b/t/confdeps.sh
index 4d58d8d..877ab37 100644
--- a/t/confdeps.sh
+++ b/t/confdeps.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/conff.sh b/t/conff.sh
index f8e773e..46419e5 100644
--- a/t/conff.sh
+++ b/t/conff.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/conff2.sh b/t/conff2.sh
index 4cf1628..012dd3e 100644
--- a/t/conff2.sh
+++ b/t/conff2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/conffile-leading-dot.sh b/t/conffile-leading-dot.sh
index cafee7e..af60256 100644
--- a/t/conffile-leading-dot.sh
+++ b/t/conffile-leading-dot.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/confh-subdir-clean.sh b/t/confh-subdir-clean.sh
index 7b88bc0..d22adcd 100644
--- a/t/confh-subdir-clean.sh
+++ b/t/confh-subdir-clean.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/confh.sh b/t/confh.sh
index d730201..97558e6 100644
--- a/t/confh.sh
+++ b/t/confh.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/confh4.sh b/t/confh4.sh
index 2a3132a..dd4a1b2 100644
--- a/t/confh4.sh
+++ b/t/confh4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/confh5.sh b/t/confh5.sh
index 9979215..f8b8544 100644
--- a/t/confh5.sh
+++ b/t/confh5.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/confh6.sh b/t/confh6.sh
index 3270b6b..cb87894 100644
--- a/t/confh6.sh
+++ b/t/confh6.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/confh7.sh b/t/confh7.sh
index 6d6a889..86d1502 100644
--- a/t/confh7.sh
+++ b/t/confh7.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
+# Copyright (C) 1997-2021 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/t/confh8.sh b/t/confh8.sh
index 13a3e7d..726ec0a 100644
--- a/t/confh8.sh
+++ b/t/confh8.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/configure.sh b/t/configure.sh
index 7225947..dfa4e2b 100644
--- a/t/configure.sh
+++ b/t/configure.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/confincl.sh b/t/confincl.sh
index 4df9554..2baf041 100644
--- a/t/confincl.sh
+++ b/t/confincl.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/conflnk.sh b/t/conflnk.sh
index 9589a37..513b858 100644
--- a/t/conflnk.sh
+++ b/t/conflnk.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/conflnk2.sh b/t/conflnk2.sh
index 89653e3..aaeeadc 100644
--- a/t/conflnk2.sh
+++ b/t/conflnk2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/conflnk3.sh b/t/conflnk3.sh
index 652dd04..686db53 100644
--- a/t/conflnk3.sh
+++ b/t/conflnk3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/conflnk4.sh b/t/conflnk4.sh
index f38c55b..2e76be4 100644
--- a/t/conflnk4.sh
+++ b/t/conflnk4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/confsub.sh b/t/confsub.sh
index 61728b0..533c36e 100644
--- a/t/confsub.sh
+++ b/t/confsub.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/confvar.sh b/t/confvar.sh
index a83e4b4..79eb0d0 100644
--- a/t/confvar.sh
+++ b/t/confvar.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/confvar2.sh b/t/confvar2.sh
index 3f89411..ebd80ae 100644
--- a/t/confvar2.sh
+++ b/t/confvar2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/copy.sh b/t/copy.sh
index 4c5b554..b4a94fd 100644
--- a/t/copy.sh
+++ b/t/copy.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/cscope.tap b/t/cscope.tap
index 081e04c..45ecf20 100644
--- a/t/cscope.tap
+++ b/t/cscope.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/cscope2.sh b/t/cscope2.sh
index 394a536..64da0c0 100644
--- a/t/cscope2.sh
+++ b/t/cscope2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/cscope3.sh b/t/cscope3.sh
index 3a11216..07bf724 100644
--- a/t/cscope3.sh
+++ b/t/cscope3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/cxx-demo.sh b/t/cxx-demo.sh
index dad7dd3..4535e0d 100644
--- a/t/cxx-demo.sh
+++ b/t/cxx-demo.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/cxx-lt-demo.sh b/t/cxx-lt-demo.sh
index d2baddd..2420383 100644
--- a/t/cxx-lt-demo.sh
+++ b/t/cxx-lt-demo.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/cxx.sh b/t/cxx.sh
index ff3885c..d43c24e 100644
--- a/t/cxx.sh
+++ b/t/cxx.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/cxx2.sh b/t/cxx2.sh
index 38599a0..3a8cd32 100644
--- a/t/cxx2.sh
+++ b/t/cxx2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/cxxcpp.sh b/t/cxxcpp.sh
index 70b4185..e30057a 100644
--- a/t/cxxcpp.sh
+++ b/t/cxxcpp.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/cxxlibobj.sh b/t/cxxlibobj.sh
index d9ab138..3d7877e 100644
--- a/t/cxxlibobj.sh
+++ b/t/cxxlibobj.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
+# Copyright (C) 1997-2021 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/t/cxxlink.sh b/t/cxxlink.sh
index 28dc066..bca4a0f 100644
--- a/t/cxxlink.sh
+++ b/t/cxxlink.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/cxxnoc.sh b/t/cxxnoc.sh
index 1355c81..b0a4740 100644
--- a/t/cxxnoc.sh
+++ b/t/cxxnoc.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/cygnus-no-more.sh b/t/cygnus-no-more.sh
index 4818e98..b6fa055 100644
--- a/t/cygnus-no-more.sh
+++ b/t/cygnus-no-more.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/cygwin32.sh b/t/cygwin32.sh
index 9f27333..067cf8c 100644
--- a/t/cygwin32.sh
+++ b/t/cygwin32.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
+# Copyright (C) 1997-2021 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/t/dash.sh b/t/dash.sh
index 7a8c12c..483b125 100644
--- a/t/dash.sh
+++ b/t/dash.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/defun.sh b/t/defun.sh
index 6cc53ca..4c5e48d 100644
--- a/t/defun.sh
+++ b/t/defun.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/defun2.sh b/t/defun2.sh
index 265437f..d686b45 100644
--- a/t/defun2.sh
+++ b/t/defun2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/dejagnu-absolute-builddir.sh b/t/dejagnu-absolute-builddir.sh
index 1c2d1fb..ac938a4 100644
--- a/t/dejagnu-absolute-builddir.sh
+++ b/t/dejagnu-absolute-builddir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/dejagnu-relative-srcdir.sh b/t/dejagnu-relative-srcdir.sh
index a76ca0d..1225a19 100644
--- a/t/dejagnu-relative-srcdir.sh
+++ b/t/dejagnu-relative-srcdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/dejagnu-siteexp-append.sh b/t/dejagnu-siteexp-append.sh
index ef51eae..9dc5278 100644
--- a/t/dejagnu-siteexp-append.sh
+++ b/t/dejagnu-siteexp-append.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/dejagnu-siteexp-extend.sh b/t/dejagnu-siteexp-extend.sh
index acc5243..fb17d9d 100644
--- a/t/dejagnu-siteexp-extend.sh
+++ b/t/dejagnu-siteexp-extend.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/dejagnu-siteexp-useredit.sh b/t/dejagnu-siteexp-useredit.sh
index 41f15bc..835f8e8 100644
--- a/t/dejagnu-siteexp-useredit.sh
+++ b/t/dejagnu-siteexp-useredit.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/dejagnu.sh b/t/dejagnu.sh
index 8919cec..40739f8 100644
--- a/t/dejagnu.sh
+++ b/t/dejagnu.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/dejagnu2.sh b/t/dejagnu2.sh
index 226da90..eb1ef55 100644
--- a/t/dejagnu2.sh
+++ b/t/dejagnu2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/dejagnu3.sh b/t/dejagnu3.sh
index 406b3ec..a215e28 100644
--- a/t/dejagnu3.sh
+++ b/t/dejagnu3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/dejagnu4.sh b/t/dejagnu4.sh
index 12bcf79..ca2e6e8 100644
--- a/t/dejagnu4.sh
+++ b/t/dejagnu4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/dejagnu5.sh b/t/dejagnu5.sh
index 90bd946..b750d36 100644
--- a/t/dejagnu5.sh
+++ b/t/dejagnu5.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/dejagnu6.sh b/t/dejagnu6.sh
index 2e6d7ac..19ae23a 100644
--- a/t/dejagnu6.sh
+++ b/t/dejagnu6.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/dejagnu7.sh b/t/dejagnu7.sh
index 3906237..2bbce0e 100644
--- a/t/dejagnu7.sh
+++ b/t/dejagnu7.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/deleted-am.sh b/t/deleted-am.sh
index dc5f2fc..406c396 100644
--- a/t/deleted-am.sh
+++ b/t/deleted-am.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/deleted-m4.sh b/t/deleted-m4.sh
index 6ea72cd..472c335 100644
--- a/t/deleted-m4.sh
+++ b/t/deleted-m4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/depacl2.sh b/t/depacl2.sh
index 6541367..d9760ad 100644
--- a/t/depacl2.sh
+++ b/t/depacl2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/depcomp-implicit-auxdir.sh b/t/depcomp-implicit-auxdir.sh
index 446cbdd..507fc6b 100644
--- a/t/depcomp-implicit-auxdir.sh
+++ b/t/depcomp-implicit-auxdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2000-2020 Free Software Foundation, Inc.
+# Copyright (C) 2000-2021 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/t/depcomp.sh b/t/depcomp.sh
index c75f02e..487f340 100644
--- a/t/depcomp.sh
+++ b/t/depcomp.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/depcomp2.sh b/t/depcomp2.sh
index 6bb3076..4787b22 100644
--- a/t/depcomp2.sh
+++ b/t/depcomp2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/depcomp8a.sh b/t/depcomp8a.sh
index 1908f7b..6dabb84 100644
--- a/t/depcomp8a.sh
+++ b/t/depcomp8a.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/depcomp8b.sh b/t/depcomp8b.sh
index ba645b4..a1cb167 100644
--- a/t/depcomp8b.sh
+++ b/t/depcomp8b.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/depdist.sh b/t/depdist.sh
index 99cf706..9fe0afa 100644
--- a/t/depdist.sh
+++ b/t/depdist.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/depend-postproc.sh b/t/depend-postproc.sh
index ec07840..7fa9e3b 100644
--- a/t/depend-postproc.sh
+++ b/t/depend-postproc.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/depend.sh b/t/depend.sh
index b44a94d..322a45b 100644
--- a/t/depend.sh
+++ b/t/depend.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/depend3.sh b/t/depend3.sh
index 0b6c55a..65937c2 100644
--- a/t/depend3.sh
+++ b/t/depend3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
+# Copyright (C) 1997-2021 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/t/depend4.sh b/t/depend4.sh
index 7cd97d7..7400336 100644
--- a/t/depend4.sh
+++ b/t/depend4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/depend5.sh b/t/depend5.sh
index 3bc1440..3ae0e60 100644
--- a/t/depend5.sh
+++ b/t/depend5.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/depend6.sh b/t/depend6.sh
index 7e25548..c2a5f64 100644
--- a/t/depend6.sh
+++ b/t/depend6.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/deprecated-acinit.sh b/t/deprecated-acinit.sh
index f393d65..9f8eaa9 100644
--- a/t/deprecated-acinit.sh
+++ b/t/deprecated-acinit.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/destdir.sh b/t/destdir.sh
index 5c6d98f..ac28963 100644
--- a/t/destdir.sh
+++ b/t/destdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/dir-named-obj-is-bad.sh b/t/dir-named-obj-is-bad.sh
index fb8ecc9..78d5d32 100644
--- a/t/dir-named-obj-is-bad.sh
+++ b/t/dir-named-obj-is-bad.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/discover.sh b/t/discover.sh
index 6544174..6b27152 100644
--- a/t/discover.sh
+++ b/t/discover.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/dist-auxdir-many-subdirs.sh b/t/dist-auxdir-many-subdirs.sh
index f6822b0..cfbb223 100644
--- a/t/dist-auxdir-many-subdirs.sh
+++ b/t/dist-auxdir-many-subdirs.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/dist-auxfile-2.sh b/t/dist-auxfile-2.sh
index 27a1967..d3bb1cf 100644
--- a/t/dist-auxfile-2.sh
+++ b/t/dist-auxfile-2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/dist-auxfile.sh b/t/dist-auxfile.sh
index 398b750..aacbde4 100644
--- a/t/dist-auxfile.sh
+++ b/t/dist-auxfile.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/dist-formats.tap b/t/dist-formats.tap
index f4e23ae..cbb2522 100644
--- a/t/dist-formats.tap
+++ b/t/dist-formats.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/dist-included-parent-dir.sh b/t/dist-included-parent-dir.sh
index 5ca68ef..1134863 100644
--- a/t/dist-included-parent-dir.sh
+++ b/t/dist-included-parent-dir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/dist-install-sh.sh b/t/dist-install-sh.sh
index 9a720bb..a9116b4 100644
--- a/t/dist-install-sh.sh
+++ b/t/dist-install-sh.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/dist-lzma.sh b/t/dist-lzma.sh
index 7a39602..57c8e65 100644
--- a/t/dist-lzma.sh
+++ b/t/dist-lzma.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/dist-missing-am.sh b/t/dist-missing-am.sh
index c505d2d..f9d7d84 100644
--- a/t/dist-missing-am.sh
+++ b/t/dist-missing-am.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/dist-missing-included-m4.sh b/t/dist-missing-included-m4.sh
index b4f4c58..24cf492 100644
--- a/t/dist-missing-included-m4.sh
+++ b/t/dist-missing-included-m4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/dist-missing-m4.sh b/t/dist-missing-m4.sh
index 8fb4295..caadc2b 100644
--- a/t/dist-missing-m4.sh
+++ b/t/dist-missing-m4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/dist-pr109765.sh b/t/dist-pr109765.sh
index e997e93..df04feb 100644
--- a/t/dist-pr109765.sh
+++ b/t/dist-pr109765.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/dist-readonly.sh b/t/dist-readonly.sh
index ab78e6b..29ab4c5 100644
--- a/t/dist-readonly.sh
+++ b/t/dist-readonly.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/dist-repeated.sh b/t/dist-repeated.sh
index 1ba82bf..2ad4709 100644
--- a/t/dist-repeated.sh
+++ b/t/dist-repeated.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/dist-shar.sh b/t/dist-shar.sh
index 37e8bec..ebafa7b 100644
--- a/t/dist-shar.sh
+++ b/t/dist-shar.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/dist-tarZ.sh b/t/dist-tarZ.sh
index eb83553..c54cd32 100644
--- a/t/dist-tarZ.sh
+++ b/t/dist-tarZ.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/dist-vs-built-sources.sh b/t/dist-vs-built-sources.sh
index d1bf95f..5bc2c60 100644
--- a/t/dist-vs-built-sources.sh
+++ b/t/dist-vs-built-sources.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2017-2020 Free Software Foundation, Inc.
+# Copyright (C) 2017-2021 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/t/dist-with-unreadable-makefile-fails.sh
b/t/dist-with-unreadable-makefile-fails.sh
index 4666a14..15d11de 100644
--- a/t/dist-with-unreadable-makefile-fails.sh
+++ b/t/dist-with-unreadable-makefile-fails.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/distcheck-configure-flags-am.sh
b/t/distcheck-configure-flags-am.sh
index bbb899b..5980f62 100644
--- a/t/distcheck-configure-flags-am.sh
+++ b/t/distcheck-configure-flags-am.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/distcheck-configure-flags-subpkg.sh
b/t/distcheck-configure-flags-subpkg.sh
index 1b42aa4..328d71e 100644
--- a/t/distcheck-configure-flags-subpkg.sh
+++ b/t/distcheck-configure-flags-subpkg.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/distcheck-configure-flags.sh b/t/distcheck-configure-flags.sh
index 8dfce08..5a210a1 100644
--- a/t/distcheck-configure-flags.sh
+++ b/t/distcheck-configure-flags.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/distcheck-hook.sh b/t/distcheck-hook.sh
index bd99147..896efd9 100644
--- a/t/distcheck-hook.sh
+++ b/t/distcheck-hook.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/distcheck-hook2.sh b/t/distcheck-hook2.sh
index 4a82449..75478cc 100644
--- a/t/distcheck-hook2.sh
+++ b/t/distcheck-hook2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/distcheck-missing-m4.sh b/t/distcheck-missing-m4.sh
index 17eed15..e7e666b 100644
--- a/t/distcheck-missing-m4.sh
+++ b/t/distcheck-missing-m4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/distcheck-no-prefix-or-srcdir-override.sh
b/t/distcheck-no-prefix-or-srcdir-override.sh
index 9f222ca..b2e5d43 100644
--- a/t/distcheck-no-prefix-or-srcdir-override.sh
+++ b/t/distcheck-no-prefix-or-srcdir-override.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/distcheck-outdated-m4.sh b/t/distcheck-outdated-m4.sh
index 0ef36bc..b250995 100644
--- a/t/distcheck-outdated-m4.sh
+++ b/t/distcheck-outdated-m4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/distcheck-override-dvi.sh b/t/distcheck-override-dvi.sh
index 8d83d7e..b1cefc6 100644
--- a/t/distcheck-override-dvi.sh
+++ b/t/distcheck-override-dvi.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/distcheck-override-infodir.sh b/t/distcheck-override-infodir.sh
index 1535bed..851dbbf 100644
--- a/t/distcheck-override-infodir.sh
+++ b/t/distcheck-override-infodir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/distcheck-pr10470.sh b/t/distcheck-pr10470.sh
index 690a185..f01e4b9 100644
--- a/t/distcheck-pr10470.sh
+++ b/t/distcheck-pr10470.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/distcheck-pr18286.sh b/t/distcheck-pr18286.sh
index b6c396e..ee5e864 100644
--- a/t/distcheck-pr18286.sh
+++ b/t/distcheck-pr18286.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2014-2020 Free Software Foundation, Inc.
+# Copyright (C) 2014-2021 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/t/distcheck-pr9579.sh b/t/distcheck-pr9579.sh
index 480104c..a970186 100644
--- a/t/distcheck-pr9579.sh
+++ b/t/distcheck-pr9579.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/distcheck-writable-srcdir.sh b/t/distcheck-writable-srcdir.sh
index 232e387..d527ac4 100644
--- a/t/distcheck-writable-srcdir.sh
+++ b/t/distcheck-writable-srcdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/distcleancheck.sh b/t/distcleancheck.sh
index 9421066..4880b6b 100644
--- a/t/distcleancheck.sh
+++ b/t/distcleancheck.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/distcom-subdir.sh b/t/distcom-subdir.sh
index ae13ada..05d9134 100644
--- a/t/distcom-subdir.sh
+++ b/t/distcom-subdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/distcom2.sh b/t/distcom2.sh
index 9940c91..9ec5faf 100644
--- a/t/distcom2.sh
+++ b/t/distcom2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/distcom3.sh b/t/distcom3.sh
index cab56ef..72b34a3 100644
--- a/t/distcom3.sh
+++ b/t/distcom3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/distcom4.sh b/t/distcom4.sh
index fa0fbd1..84af20d 100644
--- a/t/distcom4.sh
+++ b/t/distcom4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/distcom5.sh b/t/distcom5.sh
index 96655c6..f044a1c 100644
--- a/t/distcom5.sh
+++ b/t/distcom5.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/distdir.sh b/t/distdir.sh
index f28ff08..0b57a0b 100644
--- a/t/distdir.sh
+++ b/t/distdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/disthook.sh b/t/disthook.sh
index bdee482..616043f 100644
--- a/t/disthook.sh
+++ b/t/disthook.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/distlinks.sh b/t/distlinks.sh
index b0f303c..c230e50 100644
--- a/t/distlinks.sh
+++ b/t/distlinks.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/distlinksbrk.sh b/t/distlinksbrk.sh
index d6218c2..d86f7b5 100644
--- a/t/distlinksbrk.sh
+++ b/t/distlinksbrk.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/distname.sh b/t/distname.sh
index 9e3c1e3..230e7bf 100644
--- a/t/distname.sh
+++ b/t/distname.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/dmalloc.sh b/t/dmalloc.sh
index ab2af02..f1ab477 100644
--- a/t/dmalloc.sh
+++ b/t/dmalloc.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/doc-parsing-buglets-colneq-subst.sh
b/t/doc-parsing-buglets-colneq-subst.sh
index 6cbaa0f..2d757d0 100644
--- a/t/doc-parsing-buglets-colneq-subst.sh
+++ b/t/doc-parsing-buglets-colneq-subst.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/doc-parsing-buglets-tabs.sh b/t/doc-parsing-buglets-tabs.sh
index 1ba22db..f79278c 100644
--- a/t/doc-parsing-buglets-tabs.sh
+++ b/t/doc-parsing-buglets-tabs.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/dollar.sh b/t/dollar.sh
index 958383d..963a61b 100644
--- a/t/dollar.sh
+++ b/t/dollar.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/dollarvar.sh b/t/dollarvar.sh
index 93c4ef3..ff26d70 100644
--- a/t/dollarvar.sh
+++ b/t/dollarvar.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/dollarvar2.sh b/t/dollarvar2.sh
index f0d3c87..f347c5f 100644
--- a/t/dollarvar2.sh
+++ b/t/dollarvar2.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/double.sh b/t/double.sh
index 738a6f7..a9047a9 100644
--- a/t/double.sh
+++ b/t/double.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/dup2.sh b/t/dup2.sh
index 58abe70..34bafa5 100644
--- a/t/dup2.sh
+++ b/t/dup2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/else.sh b/t/else.sh
index 56a2cd6..2105304 100644
--- a/t/else.sh
+++ b/t/else.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/empty-data-primary.sh b/t/empty-data-primary.sh
index 87cf3e1..96a375d 100644
--- a/t/empty-data-primary.sh
+++ b/t/empty-data-primary.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/empty-sources-primary.tap b/t/empty-sources-primary.tap
index d55b599..e21a2b9 100644
--- a/t/empty-sources-primary.tap
+++ b/t/empty-sources-primary.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/exdir.sh b/t/exdir.sh
index 34f57d9..63d4bb5 100644
--- a/t/exdir.sh
+++ b/t/exdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/exdir2.sh b/t/exdir2.sh
index 5fd439b..c611bca 100644
--- a/t/exdir2.sh
+++ b/t/exdir2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/exdir3.sh b/t/exdir3.sh
index 46355ca..96bf826 100644
--- a/t/exdir3.sh
+++ b/t/exdir3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2007-2020 Free Software Foundation, Inc.
+# Copyright (C) 2007-2021 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/t/exeext.sh b/t/exeext.sh
index 9719068..8314f07 100644
--- a/t/exeext.sh
+++ b/t/exeext.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/exeext2.sh b/t/exeext2.sh
index 9470588..4d4e7c1 100644
--- a/t/exeext2.sh
+++ b/t/exeext2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/exeext3.sh b/t/exeext3.sh
index 6684a5f..fe231b3 100644
--- a/t/exeext3.sh
+++ b/t/exeext3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/exeext4.sh b/t/exeext4.sh
index ae82eb5..ea39c79 100644
--- a/t/exeext4.sh
+++ b/t/exeext4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/ext.sh b/t/ext.sh
index 9d8c99e..e09ec12 100644
--- a/t/ext.sh
+++ b/t/ext.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/ext2.sh b/t/ext2.sh
index 86759e0..968e231 100644
--- a/t/ext2.sh
+++ b/t/ext2.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/ext3.sh b/t/ext3.sh
index 916ef19..9f5d704 100644
--- a/t/ext3.sh
+++ b/t/ext3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/extra-data.sh b/t/extra-data.sh
index b1e14a1..449c73f 100644
--- a/t/extra-data.sh
+++ b/t/extra-data.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/extra-deps-lt.sh b/t/extra-deps-lt.sh
index 019c488..b62f961 100644
--- a/t/extra-deps-lt.sh
+++ b/t/extra-deps-lt.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/extra-deps.sh b/t/extra-deps.sh
index de78d26..70e7416 100644
--- a/t/extra-deps.sh
+++ b/t/extra-deps.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/extra-dist-dirs-and-subdirs.sh b/t/extra-dist-dirs-and-subdirs.sh
index 388737e..dd6b430 100644
--- a/t/extra-dist-dirs-and-subdirs.sh
+++ b/t/extra-dist-dirs-and-subdirs.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/extra-dist-vpath-dir-merge.sh b/t/extra-dist-vpath-dir-merge.sh
index c6b18b2..5dffbda 100644
--- a/t/extra-dist-vpath-dir-merge.sh
+++ b/t/extra-dist-vpath-dir-merge.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/extra-dist-vpath-dir.sh b/t/extra-dist-vpath-dir.sh
index 30bd016..76b6720 100644
--- a/t/extra-dist-vpath-dir.sh
+++ b/t/extra-dist-vpath-dir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/extra-dist-wildcards-gnu.sh b/t/extra-dist-wildcards-gnu.sh
index af5468d..830fa97 100644
--- a/t/extra-dist-wildcards-gnu.sh
+++ b/t/extra-dist-wildcards-gnu.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/extra-dist-wildcards-vpath.sh b/t/extra-dist-wildcards-vpath.sh
index c6a1818..24a1c0f 100644
--- a/t/extra-dist-wildcards-vpath.sh
+++ b/t/extra-dist-wildcards-vpath.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/extra-dist-wildcards.sh b/t/extra-dist-wildcards.sh
index c525d69..6992b99 100644
--- a/t/extra-dist-wildcards.sh
+++ b/t/extra-dist-wildcards.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/extra-portability.sh b/t/extra-portability.sh
index cfeaaf6..1e4ee71 100644
--- a/t/extra-portability.sh
+++ b/t/extra-portability.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/extra-portability2.sh b/t/extra-portability2.sh
index e50d468..1f64e83 100644
--- a/t/extra-portability2.sh
+++ b/t/extra-portability2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/extra-portability3.sh b/t/extra-portability3.sh
index 64c4689..cd1f42e 100644
--- a/t/extra-portability3.sh
+++ b/t/extra-portability3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/extra-programs-and-libs.sh b/t/extra-programs-and-libs.sh
index 15f87b5..4a53060 100644
--- a/t/extra-programs-and-libs.sh
+++ b/t/extra-programs-and-libs.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/extra-programs-empty.sh b/t/extra-programs-empty.sh
index 95601bf..3980424 100644
--- a/t/extra-programs-empty.sh
+++ b/t/extra-programs-empty.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/extra-programs-misc.sh b/t/extra-programs-misc.sh
index f572b72..9525826 100644
--- a/t/extra-programs-misc.sh
+++ b/t/extra-programs-misc.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/extra-sources-no-spurious.sh b/t/extra-sources-no-spurious.sh
index dfd3f02..df3608c 100644
--- a/t/extra-sources-no-spurious.sh
+++ b/t/extra-sources-no-spurious.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/extra-sources.sh b/t/extra-sources.sh
index 50839ef..1bc6198 100644
--- a/t/extra-sources.sh
+++ b/t/extra-sources.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/extra.sh b/t/extra.sh
index 6cb6a46..c7b391d 100644
--- a/t/extra.sh
+++ b/t/extra.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/f90only.sh b/t/f90only.sh
index eeeb1bc..7595ed3 100644
--- a/t/f90only.sh
+++ b/t/f90only.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/flavor.sh b/t/flavor.sh
index e4aa6ee..105bcb9 100644
--- a/t/flavor.sh
+++ b/t/flavor.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/flibs.sh b/t/flibs.sh
index 3abc222..c9cd65f 100644
--- a/t/flibs.sh
+++ b/t/flibs.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/fn99.sh b/t/fn99.sh
index 723e973..4eceff3 100644
--- a/t/fn99.sh
+++ b/t/fn99.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/fn99subdir.sh b/t/fn99subdir.sh
index 280d675..cf4f29f 100644
--- a/t/fn99subdir.sh
+++ b/t/fn99subdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/fnoc.sh b/t/fnoc.sh
index 6c0395b..f380c9b 100644
--- a/t/fnoc.sh
+++ b/t/fnoc.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/fonly.sh b/t/fonly.sh
index 7e506a6..9cbfb91 100644
--- a/t/fonly.sh
+++ b/t/fonly.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/forcemiss.sh b/t/forcemiss.sh
index 15d7336..7674e14 100644
--- a/t/forcemiss.sh
+++ b/t/forcemiss.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2000-2020 Free Software Foundation, Inc.
+# Copyright (C) 2000-2021 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/t/forcemiss2.sh b/t/forcemiss2.sh
index 32d16ad..0f820e0 100644
--- a/t/forcemiss2.sh
+++ b/t/forcemiss2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2000-2020 Free Software Foundation, Inc.
+# Copyright (C) 2000-2021 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/t/fort1.sh b/t/fort1.sh
index 5f17d77..b53c714 100644
--- a/t/fort1.sh
+++ b/t/fort1.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/fort2.sh b/t/fort2.sh
index 2498c38..cbd50e1 100644
--- a/t/fort2.sh
+++ b/t/fort2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/fort4.sh b/t/fort4.sh
index 7309002..7a87a41 100644
--- a/t/fort4.sh
+++ b/t/fort4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/fort5.sh b/t/fort5.sh
index 4e6b393..2c3ac3f 100644
--- a/t/fort5.sh
+++ b/t/fort5.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/fortdep.sh b/t/fortdep.sh
index 89b2274..879416c 100644
--- a/t/fortdep.sh
+++ b/t/fortdep.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2000-2020 Free Software Foundation, Inc.
+# Copyright (C) 2000-2021 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/t/gcj.sh b/t/gcj.sh
index 4f66bb6..c6e0028 100644
--- a/t/gcj.sh
+++ b/t/gcj.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/gcj2.sh b/t/gcj2.sh
index cf98aec..2fcdff8 100644
--- a/t/gcj2.sh
+++ b/t/gcj2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/gcj3.sh b/t/gcj3.sh
index 4e4699c..0305c71 100644
--- a/t/gcj3.sh
+++ b/t/gcj3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/gcj4.sh b/t/gcj4.sh
index 0914948..8739ea6 100644
--- a/t/gcj4.sh
+++ b/t/gcj4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/gcj5.sh b/t/gcj5.sh
index 7232b90..1b04df2 100644
--- a/t/gcj5.sh
+++ b/t/gcj5.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/gcj6.sh b/t/gcj6.sh
index e268f1c..e8a0972 100644
--- a/t/gcj6.sh
+++ b/t/gcj6.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/get-sysconf.sh b/t/get-sysconf.sh
index 9f41ec4..8d57cc3 100644
--- a/t/get-sysconf.sh
+++ b/t/get-sysconf.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/gettext-basics.sh b/t/gettext-basics.sh
index 5e07d94..78e6143 100644
--- a/t/gettext-basics.sh
+++ b/t/gettext-basics.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/gettext-config-rpath.sh b/t/gettext-config-rpath.sh
index 6af9e03..403ec54 100644
--- a/t/gettext-config-rpath.sh
+++ b/t/gettext-config-rpath.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/gettext-external-pr338.sh b/t/gettext-external-pr338.sh
index c798431..a4e2a27 100644
--- a/t/gettext-external-pr338.sh
+++ b/t/gettext-external-pr338.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/gettext-intl-subdir.sh b/t/gettext-intl-subdir.sh
index 44545de..a861185 100644
--- a/t/gettext-intl-subdir.sh
+++ b/t/gettext-intl-subdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/gettext-macros.sh b/t/gettext-macros.sh
index 2f7a115..aa0b931 100644
--- a/t/gettext-macros.sh
+++ b/t/gettext-macros.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/gettext-pr381.sh b/t/gettext-pr381.sh
index 863bd65..bc7760e 100644
--- a/t/gettext-pr381.sh
+++ b/t/gettext-pr381.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/gnits.sh b/t/gnits.sh
index eec7788..3ce6d68 100644
--- a/t/gnits.sh
+++ b/t/gnits.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/gnits2.sh b/t/gnits2.sh
index 66f549f..ef09e00 100644
--- a/t/gnits2.sh
+++ b/t/gnits2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/gnits3.sh b/t/gnits3.sh
index a38e67d..2175498 100644
--- a/t/gnits3.sh
+++ b/t/gnits3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/gnumake.sh b/t/gnumake.sh
index 8e413ef..4bd150b 100644
--- a/t/gnumake.sh
+++ b/t/gnumake.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/gnuwarn.sh b/t/gnuwarn.sh
index 3d3fc15..614c2d7 100644
--- a/t/gnuwarn.sh
+++ b/t/gnuwarn.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/gnuwarn2.sh b/t/gnuwarn2.sh
index 118f01e..bd0a549 100644
--- a/t/gnuwarn2.sh
+++ b/t/gnuwarn2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/hdr-vars-defined-once.sh b/t/hdr-vars-defined-once.sh
index b15d809..1c93528 100644
--- a/t/hdr-vars-defined-once.sh
+++ b/t/hdr-vars-defined-once.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/header.sh b/t/header.sh
index 287dc26..b4426cb 100644
--- a/t/header.sh
+++ b/t/header.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2000-2020 Free Software Foundation, Inc.
+# Copyright (C) 2000-2021 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/t/help-depend.sh b/t/help-depend.sh
index 8fd808c..b41e28f 100644
--- a/t/help-depend.sh
+++ b/t/help-depend.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/help-depend2.sh b/t/help-depend2.sh
index 9ac4950..e13bca6 100644
--- a/t/help-depend2.sh
+++ b/t/help-depend2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/help-dmalloc.sh b/t/help-dmalloc.sh
index e7bffdb..98d745f 100644
--- a/t/help-dmalloc.sh
+++ b/t/help-dmalloc.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/help-init.sh b/t/help-init.sh
index b954f2e..86d0d9e 100644
--- a/t/help-init.sh
+++ b/t/help-init.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/help-lispdir.sh b/t/help-lispdir.sh
index a2bc47b..1cbffcf 100644
--- a/t/help-lispdir.sh
+++ b/t/help-lispdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/help-python.sh b/t/help-python.sh
index fe560c8..a9d73c4 100644
--- a/t/help-python.sh
+++ b/t/help-python.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/help-silent.sh b/t/help-silent.sh
index df18926..2250f0a 100644
--- a/t/help-silent.sh
+++ b/t/help-silent.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/help-upc.sh b/t/help-upc.sh
index 5031408..472761a 100644
--- a/t/help-upc.sh
+++ b/t/help-upc.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/help.sh b/t/help.sh
index 9e76962..56b47cb 100644
--- a/t/help.sh
+++ b/t/help.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/help2.sh b/t/help2.sh
index aa9194d..b28f695 100644
--- a/t/help2.sh
+++ b/t/help2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/help3.sh b/t/help3.sh
index 62274f6..6ebdeaa 100644
--- a/t/help3.sh
+++ b/t/help3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/help4.sh b/t/help4.sh
index 8168d24..3c0f7ae 100644
--- a/t/help4.sh
+++ b/t/help4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/hfs.sh b/t/hfs.sh
index 298d1c7..531e424 100644
--- a/t/hfs.sh
+++ b/t/hfs.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/implicit.sh b/t/implicit.sh
index 1ceaced..4188c61 100644
--- a/t/implicit.sh
+++ b/t/implicit.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/init.sh b/t/init.sh
index df138a0..0622622 100644
--- a/t/init.sh
+++ b/t/init.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/init2.sh b/t/init2.sh
index 08c4de2..edd2698 100644
--- a/t/init2.sh
+++ b/t/init2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/install-info-dir.sh b/t/install-info-dir.sh
index 8d9a9ff..e80f064 100644
--- a/t/install-info-dir.sh
+++ b/t/install-info-dir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/install-sh-option-C.sh b/t/install-sh-option-C.sh
index afa41bc..386927f 100644
--- a/t/install-sh-option-C.sh
+++ b/t/install-sh-option-C.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/install-sh-option-S.sh b/t/install-sh-option-S.sh
index 991741b..b344531 100644
--- a/t/install-sh-option-S.sh
+++ b/t/install-sh-option-S.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/install-sh-unittests.sh b/t/install-sh-unittests.sh
index 7c0c9c3..481de5b 100644
--- a/t/install-sh-unittests.sh
+++ b/t/install-sh-unittests.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/installdir.sh b/t/installdir.sh
index 1cbc710..c77428e 100644
--- a/t/installdir.sh
+++ b/t/installdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/instdat.sh b/t/instdat.sh
index c2d4b35..ce36a9b 100644
--- a/t/instdat.sh
+++ b/t/instdat.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/instdat2.sh b/t/instdat2.sh
index 259c932..562b184 100644
--- a/t/instdat2.sh
+++ b/t/instdat2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/instdir-cond.sh b/t/instdir-cond.sh
index 28945e9..6da943a 100644
--- a/t/instdir-cond.sh
+++ b/t/instdir-cond.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/instdir-cond2.sh b/t/instdir-cond2.sh
index d3fc302..c14182f 100644
--- a/t/instdir-cond2.sh
+++ b/t/instdir-cond2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/instdir-java.sh b/t/instdir-java.sh
index 3d01197..1f98b1d 100644
--- a/t/instdir-java.sh
+++ b/t/instdir-java.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/instdir-lisp.sh b/t/instdir-lisp.sh
index ee8d3c5..69a632a 100644
--- a/t/instdir-lisp.sh
+++ b/t/instdir-lisp.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/instdir-ltlib.sh b/t/instdir-ltlib.sh
index e3e36d6..ad54c9f 100644
--- a/t/instdir-ltlib.sh
+++ b/t/instdir-ltlib.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/instdir-no-empty.sh b/t/instdir-no-empty.sh
index 3d31c66..af66b9c 100644
--- a/t/instdir-no-empty.sh
+++ b/t/instdir-no-empty.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/instdir-prog.sh b/t/instdir-prog.sh
index 0878f7b..95cd08b 100644
--- a/t/instdir-prog.sh
+++ b/t/instdir-prog.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/instdir-python.sh b/t/instdir-python.sh
index ee65e54..a301e18 100644
--- a/t/instdir-python.sh
+++ b/t/instdir-python.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/instdir-texi.sh b/t/instdir-texi.sh
index ad7bddd..03f9e7e 100644
--- a/t/instdir-texi.sh
+++ b/t/instdir-texi.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/instdir.sh b/t/instdir.sh
index 69432b1..ad0dd02 100644
--- a/t/instdir.sh
+++ b/t/instdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/instdir2.sh b/t/instdir2.sh
index 8754468..42532ce 100644
--- a/t/instdir2.sh
+++ b/t/instdir2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/instexec.sh b/t/instexec.sh
index 1055b2a..a56e10d 100644
--- a/t/instexec.sh
+++ b/t/instexec.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/instfail-info.sh b/t/instfail-info.sh
index 1a049e8..84bac71 100644
--- a/t/instfail-info.sh
+++ b/t/instfail-info.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/instfail-java.sh b/t/instfail-java.sh
index 3007a8e..194e7f8 100644
--- a/t/instfail-java.sh
+++ b/t/instfail-java.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/instfail-libtool.sh b/t/instfail-libtool.sh
index 0bb552a..a4684d7 100644
--- a/t/instfail-libtool.sh
+++ b/t/instfail-libtool.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/instfail.sh b/t/instfail.sh
index 8b4eb91..7f26e24 100644
--- a/t/instfail.sh
+++ b/t/instfail.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/insthook.sh b/t/insthook.sh
index 26dfe11..4d172f8 100644
--- a/t/insthook.sh
+++ b/t/insthook.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/instman.sh b/t/instman.sh
index 2653faf..9f247b2 100644
--- a/t/instman.sh
+++ b/t/instman.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/instman2.sh b/t/instman2.sh
index a554d98..9ff56ac 100644
--- a/t/instman2.sh
+++ b/t/instman2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2000-2020 Free Software Foundation, Inc.
+# Copyright (C) 2000-2021 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/t/instmany-mans.sh b/t/instmany-mans.sh
index 5c7fb2e..13169cf 100644
--- a/t/instmany-mans.sh
+++ b/t/instmany-mans.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/instmany.sh b/t/instmany.sh
index dfab2fb..d443a6c 100644
--- a/t/instmany.sh
+++ b/t/instmany.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/instspc.tap b/t/instspc.tap
index f5f23d5..0f94c4f 100644
--- a/t/instspc.tap
+++ b/t/instspc.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/interp.sh b/t/interp.sh
index 215644d..8e6db21 100644
--- a/t/interp.sh
+++ b/t/interp.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/interp2.sh b/t/interp2.sh
index 7333298..71932f2 100644
--- a/t/interp2.sh
+++ b/t/interp2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/java-check.sh b/t/java-check.sh
index cb8b998..c678784 100644
--- a/t/java-check.sh
+++ b/t/java-check.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/java-clean.sh b/t/java-clean.sh
index 52d6117..838ba96 100644
--- a/t/java-clean.sh
+++ b/t/java-clean.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/java-compile-install.sh b/t/java-compile-install.sh
index 89bb9cb..1da4be9 100644
--- a/t/java-compile-install.sh
+++ b/t/java-compile-install.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/java-compile-run-flat.sh b/t/java-compile-run-flat.sh
index 0efad4c..379c51a 100644
--- a/t/java-compile-run-flat.sh
+++ b/t/java-compile-run-flat.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/java-compile-run-nested.sh b/t/java-compile-run-nested.sh
index 6c16b08..30f8f74 100644
--- a/t/java-compile-run-nested.sh
+++ b/t/java-compile-run-nested.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/java-empty-classpath.sh b/t/java-empty-classpath.sh
index aa3fd5b..eb43fb9 100644
--- a/t/java-empty-classpath.sh
+++ b/t/java-empty-classpath.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/java-extra.sh b/t/java-extra.sh
index 34388d7..c6bc7c0 100644
--- a/t/java-extra.sh
+++ b/t/java-extra.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/java-mix.sh b/t/java-mix.sh
index 77230ae..2bbccbd 100644
--- a/t/java-mix.sh
+++ b/t/java-mix.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/java-no-duplicate.sh b/t/java-no-duplicate.sh
index 83ee75f..a9a4a19 100644
--- a/t/java-no-duplicate.sh
+++ b/t/java-no-duplicate.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/java-nobase.sh b/t/java-nobase.sh
index 7f1ba90..2a0c2ee 100644
--- a/t/java-nobase.sh
+++ b/t/java-nobase.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/java-noinst.sh b/t/java-noinst.sh
index 51f4789..7cbed59 100644
--- a/t/java-noinst.sh
+++ b/t/java-noinst.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/java-rebuild.sh b/t/java-rebuild.sh
index 36b4f18..9506a1c 100644
--- a/t/java-rebuild.sh
+++ b/t/java-rebuild.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/java-sources.sh b/t/java-sources.sh
index 2d1ce87..24b5a1a 100644
--- a/t/java-sources.sh
+++ b/t/java-sources.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/java-uninstall.sh b/t/java-uninstall.sh
index 56a2440..dab6290 100644
--- a/t/java-uninstall.sh
+++ b/t/java-uninstall.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/java.sh b/t/java.sh
index d941f9c..d22e4c4 100644
--- a/t/java.sh
+++ b/t/java.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/java2.sh b/t/java2.sh
index 56dae39..311ff9c 100644
--- a/t/java2.sh
+++ b/t/java2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/java3.sh b/t/java3.sh
index 96b3a4d..9b71eeb 100644
--- a/t/java3.sh
+++ b/t/java3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/javadir-undefined.sh b/t/javadir-undefined.sh
index b34a701..71e5590 100644
--- a/t/javadir-undefined.sh
+++ b/t/javadir-undefined.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/javaflags.sh b/t/javaflags.sh
index 09911de..2648f5e 100644
--- a/t/javaflags.sh
+++ b/t/javaflags.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/javaprim.sh b/t/javaprim.sh
index 8a2b94a..86d6ee2 100644
--- a/t/javaprim.sh
+++ b/t/javaprim.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/javasubst.sh b/t/javasubst.sh
index 0e4dec9..505d65f 100644
--- a/t/javasubst.sh
+++ b/t/javasubst.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/ldadd.sh b/t/ldadd.sh
index f269d8e..4a86129 100644
--- a/t/ldadd.sh
+++ b/t/ldadd.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
+# Copyright (C) 1997-2021 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/t/ldflags.sh b/t/ldflags.sh
index b6cda5a..901ac85 100644
--- a/t/ldflags.sh
+++ b/t/ldflags.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2000-2020 Free Software Foundation, Inc.
+# Copyright (C) 2000-2021 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/t/lex-clean-cxx.sh b/t/lex-clean-cxx.sh
index b2c1f04..2bd592c 100644
--- a/t/lex-clean-cxx.sh
+++ b/t/lex-clean-cxx.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/lex-clean.sh b/t/lex-clean.sh
index 14abb75..ff87eed 100644
--- a/t/lex-clean.sh
+++ b/t/lex-clean.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/lex-depend-cxx.sh b/t/lex-depend-cxx.sh
index 99b7346..9e1ba3c 100644
--- a/t/lex-depend-cxx.sh
+++ b/t/lex-depend-cxx.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/lex-depend-grep.sh b/t/lex-depend-grep.sh
index e8f4f89..0d4360c 100644
--- a/t/lex-depend-grep.sh
+++ b/t/lex-depend-grep.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/lex-depend.sh b/t/lex-depend.sh
index 0c150e3..2e5b27b 100644
--- a/t/lex-depend.sh
+++ b/t/lex-depend.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/lex-header.sh b/t/lex-header.sh
index f498fff..92e465d 100644
--- a/t/lex-header.sh
+++ b/t/lex-header.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/lex-lib-external.sh b/t/lex-lib-external.sh
index 2fecef7..5c51a9b 100644
--- a/t/lex-lib-external.sh
+++ b/t/lex-lib-external.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/lex-lib.sh b/t/lex-lib.sh
index 2eb9006..5bf8ae3 100644
--- a/t/lex-lib.sh
+++ b/t/lex-lib.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/lex-libobj.sh b/t/lex-libobj.sh
index b9d22b6..aea3431 100644
--- a/t/lex-libobj.sh
+++ b/t/lex-libobj.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/lex-line.sh b/t/lex-line.sh
index e883359..a150c10 100644
--- a/t/lex-line.sh
+++ b/t/lex-line.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/lex-multiple.sh b/t/lex-multiple.sh
index 42cbfdf..96a6183 100644
--- a/t/lex-multiple.sh
+++ b/t/lex-multiple.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/lex-nodist.sh b/t/lex-nodist.sh
index 0e6e75a..be64aad 100644
--- a/t/lex-nodist.sh
+++ b/t/lex-nodist.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/lex-noyywrap.sh b/t/lex-noyywrap.sh
index 13d187f..b647e89 100644
--- a/t/lex-noyywrap.sh
+++ b/t/lex-noyywrap.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/lex-pr204.sh b/t/lex-pr204.sh
index 616513b..d201b53 100644
--- a/t/lex-pr204.sh
+++ b/t/lex-pr204.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/lex-subobj-nodep.sh b/t/lex-subobj-nodep.sh
index 63fc75e..432050c 100644
--- a/t/lex-subobj-nodep.sh
+++ b/t/lex-subobj-nodep.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/lex.sh b/t/lex.sh
index 2ec6feb..fe47a50 100644
--- a/t/lex.sh
+++ b/t/lex.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/lex2.sh b/t/lex2.sh
index acaf655..5f12517 100644
--- a/t/lex2.sh
+++ b/t/lex2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/lex3.sh b/t/lex3.sh
index 5ac0486..cb572ae 100644
--- a/t/lex3.sh
+++ b/t/lex3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/lex5.sh b/t/lex5.sh
index 9fb2565..cd7e2f2 100644
--- a/t/lex5.sh
+++ b/t/lex5.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/lexcpp.sh b/t/lexcpp.sh
index 6fb1f0c..ef0aa09 100644
--- a/t/lexcpp.sh
+++ b/t/lexcpp.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/lexvpath.sh b/t/lexvpath.sh
index 0dd41af..14622da 100644
--- a/t/lexvpath.sh
+++ b/t/lexvpath.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/lflags-cxx.sh b/t/lflags-cxx.sh
index 4edb7f9..9698711 100644
--- a/t/lflags-cxx.sh
+++ b/t/lflags-cxx.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/lflags.sh b/t/lflags.sh
index 4b0179e..d0c9dc4 100644
--- a/t/lflags.sh
+++ b/t/lflags.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/libexec.sh b/t/libexec.sh
index 18c6e62..7f8f430 100644
--- a/t/libexec.sh
+++ b/t/libexec.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/libobj-basic.sh b/t/libobj-basic.sh
index 87cc5ed..5c49c14 100644
--- a/t/libobj-basic.sh
+++ b/t/libobj-basic.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/libobj-no-dependency-tracking.sh
b/t/libobj-no-dependency-tracking.sh
index ddc707d..d9f1601 100644
--- a/t/libobj-no-dependency-tracking.sh
+++ b/t/libobj-no-dependency-tracking.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2017-2020 Free Software Foundation, Inc.
+# Copyright (C) 2017-2021 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/t/libobj10.sh b/t/libobj10.sh
index 8099a65..ecce3f6 100644
--- a/t/libobj10.sh
+++ b/t/libobj10.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/libobj12.sh b/t/libobj12.sh
index 720e358..9761494 100644
--- a/t/libobj12.sh
+++ b/t/libobj12.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/libobj13.sh b/t/libobj13.sh
index df0e135..f872f97 100644
--- a/t/libobj13.sh
+++ b/t/libobj13.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/libobj14.sh b/t/libobj14.sh
index d81f679..701a118 100644
--- a/t/libobj14.sh
+++ b/t/libobj14.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/libobj15a.sh b/t/libobj15a.sh
index d834a09..8d53ae6 100644
--- a/t/libobj15a.sh
+++ b/t/libobj15a.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/libobj15b.sh b/t/libobj15b.sh
index d2786ab..e04f6c1 100644
--- a/t/libobj15b.sh
+++ b/t/libobj15b.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/libobj15c.sh b/t/libobj15c.sh
index 8527453..0bbd593 100644
--- a/t/libobj15c.sh
+++ b/t/libobj15c.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/libobj16a.sh b/t/libobj16a.sh
index 36d77f3..7753fd5 100644
--- a/t/libobj16a.sh
+++ b/t/libobj16a.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/libobj16b.sh b/t/libobj16b.sh
index 73d86a6..09cac54 100644
--- a/t/libobj16b.sh
+++ b/t/libobj16b.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/libobj17.sh b/t/libobj17.sh
index a4880c3..27c6dfa 100644
--- a/t/libobj17.sh
+++ b/t/libobj17.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/libobj18.sh b/t/libobj18.sh
index 10c527b..8fdc54a 100644
--- a/t/libobj18.sh
+++ b/t/libobj18.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/libobj19.sh b/t/libobj19.sh
index 3a151cf..5b6455b7 100644
--- a/t/libobj19.sh
+++ b/t/libobj19.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/libobj2.sh b/t/libobj2.sh
index 60fafa4..18e1d9f 100644
--- a/t/libobj2.sh
+++ b/t/libobj2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/libobj20a.sh b/t/libobj20a.sh
index 60d23f4..011971e 100644
--- a/t/libobj20a.sh
+++ b/t/libobj20a.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/libobj20b.sh b/t/libobj20b.sh
index 2690e2a..d4947fe 100644
--- a/t/libobj20b.sh
+++ b/t/libobj20b.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/libobj20c.sh b/t/libobj20c.sh
index 912652b..3210292 100644
--- a/t/libobj20c.sh
+++ b/t/libobj20c.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/libobj3.sh b/t/libobj3.sh
index 2d29bc7..d4e0abe 100644
--- a/t/libobj3.sh
+++ b/t/libobj3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/libobj4.sh b/t/libobj4.sh
index e91325f..75a7f55 100644
--- a/t/libobj4.sh
+++ b/t/libobj4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/libobj5.sh b/t/libobj5.sh
index 9cfdfd1..738d3e3 100644
--- a/t/libobj5.sh
+++ b/t/libobj5.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/libobj7.sh b/t/libobj7.sh
index 06c44e0..7630344 100644
--- a/t/libobj7.sh
+++ b/t/libobj7.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
+# Copyright (C) 1997-2021 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/t/library.sh b/t/library.sh
index 8c4a2fb..62556ed 100644
--- a/t/library.sh
+++ b/t/library.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/library2.sh b/t/library2.sh
index ddcfe1f..7d3a808 100644
--- a/t/library2.sh
+++ b/t/library2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/library3.sh b/t/library3.sh
index 43f719f..4a33fec 100644
--- a/t/library3.sh
+++ b/t/library3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/libtoo10.sh b/t/libtoo10.sh
index 7e2926c..197b896 100644
--- a/t/libtoo10.sh
+++ b/t/libtoo10.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2007-2020 Free Software Foundation, Inc.
+# Copyright (C) 2007-2021 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/t/libtoo11.sh b/t/libtoo11.sh
index d4cca45..0c556ba 100644
--- a/t/libtoo11.sh
+++ b/t/libtoo11.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/libtool-macros.sh b/t/libtool-macros.sh
index e99d71b..389e2b2 100644
--- a/t/libtool-macros.sh
+++ b/t/libtool-macros.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/libtool.sh b/t/libtool.sh
index 9809fee..6b407ff 100644
--- a/t/libtool.sh
+++ b/t/libtool.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/libtool2.sh b/t/libtool2.sh
index 3653e71..2857d27 100644
--- a/t/libtool2.sh
+++ b/t/libtool2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/libtool3.sh b/t/libtool3.sh
index c0dfdad..ffc11f4 100644
--- a/t/libtool3.sh
+++ b/t/libtool3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/libtool4.sh b/t/libtool4.sh
index d4d6b13..d82db8f 100644
--- a/t/libtool4.sh
+++ b/t/libtool4.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/libtool5.sh b/t/libtool5.sh
index cd01888..f160f45 100644
--- a/t/libtool5.sh
+++ b/t/libtool5.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/libtool6.sh b/t/libtool6.sh
index 19899ed..0f1a391 100644
--- a/t/libtool6.sh
+++ b/t/libtool6.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/libtool7.sh b/t/libtool7.sh
index 4982f6c..f600c32 100644
--- a/t/libtool7.sh
+++ b/t/libtool7.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/libtool8.sh b/t/libtool8.sh
index c6960e4..f7a3f4f 100644
--- a/t/libtool8.sh
+++ b/t/libtool8.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/libtool9.sh b/t/libtool9.sh
index 34354a6..d3b2201 100644
--- a/t/libtool9.sh
+++ b/t/libtool9.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2005-2020 Free Software Foundation, Inc.
+# Copyright (C) 2005-2021 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/t/license.sh b/t/license.sh
index dbd17ec..fd72703 100644
--- a/t/license.sh
+++ b/t/license.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/license2.sh b/t/license2.sh
index 1b359ff..c8dcde8 100644
--- a/t/license2.sh
+++ b/t/license2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/link_c_cxx.sh b/t/link_c_cxx.sh
index a3463a7..0e9defc 100644
--- a/t/link_c_cxx.sh
+++ b/t/link_c_cxx.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/link_cond.sh b/t/link_cond.sh
index 02a7404..210cbcf 100644
--- a/t/link_cond.sh
+++ b/t/link_cond.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/link_dist.sh b/t/link_dist.sh
index ea1b8b1..2e2f78d 100644
--- a/t/link_dist.sh
+++ b/t/link_dist.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/link_f90_only.sh b/t/link_f90_only.sh
index 3f05d52..3ae78ef 100644
--- a/t/link_f90_only.sh
+++ b/t/link_f90_only.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/link_f_only.sh b/t/link_f_only.sh
index 6f4aea1..8c0cb26 100644
--- a/t/link_f_only.sh
+++ b/t/link_f_only.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/link_fc.sh b/t/link_fc.sh
index 5d49dc8..6f8285b 100644
--- a/t/link_fc.sh
+++ b/t/link_fc.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/link_fccxx.sh b/t/link_fccxx.sh
index 4dca8f4..224f86c 100644
--- a/t/link_fccxx.sh
+++ b/t/link_fccxx.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/link_fcxx.sh b/t/link_fcxx.sh
index d0fe9a9..8a4c00a 100644
--- a/t/link_fcxx.sh
+++ b/t/link_fcxx.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/link_override.sh b/t/link_override.sh
index 72e5395..1ac45fc 100644
--- a/t/link_override.sh
+++ b/t/link_override.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/lisp-flags.sh b/t/lisp-flags.sh
index 79926cc..ae93e99 100644
--- a/t/lisp-flags.sh
+++ b/t/lisp-flags.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/lisp-loadpath.sh b/t/lisp-loadpath.sh
index 0e972d5..4e0057e 100644
--- a/t/lisp-loadpath.sh
+++ b/t/lisp-loadpath.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/lisp-pr11806.sh b/t/lisp-pr11806.sh
index 187e524..b408008 100644
--- a/t/lisp-pr11806.sh
+++ b/t/lisp-pr11806.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/lisp-readonly-srcdir.sh b/t/lisp-readonly-srcdir.sh
index 5416343..e988533 100644
--- a/t/lisp-readonly-srcdir.sh
+++ b/t/lisp-readonly-srcdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2017-2020 Free Software Foundation, Inc.
+# Copyright (C) 2017-2021 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/t/lisp-subdir-mix.sh b/t/lisp-subdir-mix.sh
index 839b1f9..8549679 100644
--- a/t/lisp-subdir-mix.sh
+++ b/t/lisp-subdir-mix.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/lisp-subdir.sh b/t/lisp-subdir.sh
index 60298dc..212c2a5 100644
--- a/t/lisp-subdir.sh
+++ b/t/lisp-subdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/lisp-subdir2.sh b/t/lisp-subdir2.sh
index 9b71fc4..0801910 100644
--- a/t/lisp-subdir2.sh
+++ b/t/lisp-subdir2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/lisp2.sh b/t/lisp2.sh
index 11b49d1..2accaba 100644
--- a/t/lisp2.sh
+++ b/t/lisp2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/lisp3.sh b/t/lisp3.sh
index aeb645a..ab0fb85 100644
--- a/t/lisp3.sh
+++ b/t/lisp3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/lisp4.sh b/t/lisp4.sh
index 933d646..57444e0 100644
--- a/t/lisp4.sh
+++ b/t/lisp4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/lisp5.sh b/t/lisp5.sh
index 390357c..d28b252 100644
--- a/t/lisp5.sh
+++ b/t/lisp5.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/lisp6.sh b/t/lisp6.sh
index 23c5a5e..f892ed3 100644
--- a/t/lisp6.sh
+++ b/t/lisp6.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/lisp7.sh b/t/lisp7.sh
index 9a3a65a..9b71aec 100644
--- a/t/lisp7.sh
+++ b/t/lisp7.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2005-2020 Free Software Foundation, Inc.
+# Copyright (C) 2005-2021 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/t/lisp8.sh b/t/lisp8.sh
index 1eac2e0..8a1d432 100644
--- a/t/lisp8.sh
+++ b/t/lisp8.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2005-2020 Free Software Foundation, Inc.
+# Copyright (C) 2005-2021 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/t/lispdry.sh b/t/lispdry.sh
index b62a3cb..f622d23 100644
--- a/t/lispdry.sh
+++ b/t/lispdry.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2005-2020 Free Software Foundation, Inc.
+# Copyright (C) 2005-2021 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/t/listval.sh b/t/listval.sh
index 0cef2c3..e4addda 100644
--- a/t/listval.sh
+++ b/t/listval.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/local.mk b/t/local.mk
index 51fd864..7497d1f 100644
--- a/t/local.mk
+++ b/t/local.mk
@@ -1,5 +1,5 @@
## -*- makefile-automake -*-
-## Copyright (C) 1995-2020 Free Software Foundation, Inc.
+## Copyright (C) 1995-2021 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/t/location.sh b/t/location.sh
index d194037..e922ff8 100644
--- a/t/location.sh
+++ b/t/location.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/longlin2.sh b/t/longlin2.sh
index 7f49f74..f1ea55f 100644
--- a/t/longlin2.sh
+++ b/t/longlin2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2005-2020 Free Software Foundation, Inc.
+# Copyright (C) 2005-2021 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/t/longline.sh b/t/longline.sh
index d034743..fb88a7e 100644
--- a/t/longline.sh
+++ b/t/longline.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/ltcond.sh b/t/ltcond.sh
index 0a7cc06..66577f1 100644
--- a/t/ltcond.sh
+++ b/t/ltcond.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# 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/t/ltcond2.sh b/t/ltcond2.sh
index 77e4861..77621e3 100644
--- a/t/ltcond2.sh
+++ b/t/ltcond2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/ltconv.sh b/t/ltconv.sh
index 565944b..84a87c3 100644
--- a/t/ltconv.sh
+++ b/t/ltconv.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# 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/t/ltdeps.sh b/t/ltdeps.sh
index 94fd69c..5aeba97 100644
--- a/t/ltdeps.sh
+++ b/t/ltdeps.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/ltinit.sh b/t/ltinit.sh
index 0d0b850..613683b 100644
--- a/t/ltinit.sh
+++ b/t/ltinit.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/ltinstloc.sh b/t/ltinstloc.sh
index bdaab24..1e57b25 100644
--- a/t/ltinstloc.sh
+++ b/t/ltinstloc.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/ltlibobjs.sh b/t/ltlibobjs.sh
index c3b9a50..f3b3d1d 100644
--- a/t/ltlibobjs.sh
+++ b/t/ltlibobjs.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/ltlibsrc.sh b/t/ltlibsrc.sh
index 282dc93..39a8dde 100644
--- a/t/ltlibsrc.sh
+++ b/t/ltlibsrc.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/ltorder.sh b/t/ltorder.sh
index a2926fe..ed7b1b9 100644
--- a/t/ltorder.sh
+++ b/t/ltorder.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/m4-inclusion.sh b/t/m4-inclusion.sh
index cd9f325..51c8a71 100644
--- a/t/m4-inclusion.sh
+++ b/t/m4-inclusion.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/maintclean-vpath.sh b/t/maintclean-vpath.sh
index 48a0b4e..67d6022 100644
--- a/t/maintclean-vpath.sh
+++ b/t/maintclean-vpath.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/maintclean.sh b/t/maintclean.sh
index 4411ae6..f572033 100644
--- a/t/maintclean.sh
+++ b/t/maintclean.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/maintmode-configure-msg.sh b/t/maintmode-configure-msg.sh
index c5c534a..0ca0ca2 100644
--- a/t/maintmode-configure-msg.sh
+++ b/t/maintmode-configure-msg.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/make-dryrun.tap b/t/make-dryrun.tap
index 061526b..12d469e 100644
--- a/t/make-dryrun.tap
+++ b/t/make-dryrun.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/make-is-gnu.sh b/t/make-is-gnu.sh
index a805f5c..bcbfd76 100644
--- a/t/make-is-gnu.sh
+++ b/t/make-is-gnu.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/make-keepgoing.tap b/t/make-keepgoing.tap
index 3162b61..fe3ff48 100644
--- a/t/make-keepgoing.tap
+++ b/t/make-keepgoing.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/make.sh b/t/make.sh
index 00ee67e..1ec3cd4 100644
--- a/t/make.sh
+++ b/t/make.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/makefile-deps.sh b/t/makefile-deps.sh
index eeea5af..12c1d95 100644
--- a/t/makefile-deps.sh
+++ b/t/makefile-deps.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/makej.sh b/t/makej.sh
index f01f14d..5620f9a 100644
--- a/t/makej.sh
+++ b/t/makej.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/makej2.sh b/t/makej2.sh
index 283df3f..830d8b6 100644
--- a/t/makej2.sh
+++ b/t/makej2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/maken.sh b/t/maken.sh
index e19f3f4..3034c01 100644
--- a/t/maken.sh
+++ b/t/maken.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/maken3.sh b/t/maken3.sh
index 4c53f0e..4b54ece 100644
--- a/t/maken3.sh
+++ b/t/maken3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/makevars.sh b/t/makevars.sh
index 33d9042..5439480 100644
--- a/t/makevars.sh
+++ b/t/makevars.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/man.sh b/t/man.sh
index 70a398c..d1d8d03 100644
--- a/t/man.sh
+++ b/t/man.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/man2.sh b/t/man2.sh
index 76ab12b..7dbfcf5 100644
--- a/t/man2.sh
+++ b/t/man2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/man3.sh b/t/man3.sh
index 2b327ed..7327971 100644
--- a/t/man3.sh
+++ b/t/man3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/man5.sh b/t/man5.sh
index e4dc6bf..c34db40 100644
--- a/t/man5.sh
+++ b/t/man5.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/man6.sh b/t/man6.sh
index b354ec9..824fd3e 100644
--- a/t/man6.sh
+++ b/t/man6.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/man7.sh b/t/man7.sh
index 3077bb9..4ac3d16 100644
--- a/t/man7.sh
+++ b/t/man7.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/man8.sh b/t/man8.sh
index e1a353e..02e3d50 100644
--- a/t/man8.sh
+++ b/t/man8.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/mdate.sh b/t/mdate.sh
index 0f7c5a8..bc50a62 100644
--- a/t/mdate.sh
+++ b/t/mdate.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/mdate2.sh b/t/mdate2.sh
index ea63f40..07cc00d 100644
--- a/t/mdate2.sh
+++ b/t/mdate2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/mdate3.sh b/t/mdate3.sh
index e26e27c..f8eda05 100644
--- a/t/mdate3.sh
+++ b/t/mdate3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/mdate4.sh b/t/mdate4.sh
index 0f2cb57..a23bb6f 100644
--- a/t/mdate4.sh
+++ b/t/mdate4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/mdate5.sh b/t/mdate5.sh
index 96f0bac..6dcf5cc 100644
--- a/t/mdate5.sh
+++ b/t/mdate5.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/mdate6.sh b/t/mdate6.sh
index 1dccbf0..b8a7b96 100644
--- a/t/mdate6.sh
+++ b/t/mdate6.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/missing-auxfile-stops-makefiles-creation.sh
b/t/missing-auxfile-stops-makefiles-creation.sh
index 7be24a7..7330d64 100644
--- a/t/missing-auxfile-stops-makefiles-creation.sh
+++ b/t/missing-auxfile-stops-makefiles-creation.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/missing-version-mismatch.sh b/t/missing-version-mismatch.sh
index 12a8bcf..6f980cf 100644
--- a/t/missing-version-mismatch.sh
+++ b/t/missing-version-mismatch.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/missing3.sh b/t/missing3.sh
index 51a6047..4e1d2ae 100644
--- a/t/missing3.sh
+++ b/t/missing3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/mkdir_p.sh b/t/mkdir_p.sh
index 04f3bad..d850fb8 100644
--- a/t/mkdir_p.sh
+++ b/t/mkdir_p.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/mkdirp-deprecation.sh b/t/mkdirp-deprecation.sh
index a356bf1..92c3a57 100644
--- a/t/mkdirp-deprecation.sh
+++ b/t/mkdirp-deprecation.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/mkinst2.sh b/t/mkinst2.sh
index ca5879b..033e87d 100644
--- a/t/mkinst2.sh
+++ b/t/mkinst2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/mkinst3.sh b/t/mkinst3.sh
index b49a2b6..9cbb7d1 100644
--- a/t/mkinst3.sh
+++ b/t/mkinst3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2005-2020 Free Software Foundation, Inc.
+# Copyright (C) 2005-2021 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/t/mkinstall.sh b/t/mkinstall.sh
index d461e92..a999ca6 100644
--- a/t/mkinstall.sh
+++ b/t/mkinstall.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/mmode.sh b/t/mmode.sh
index bd0218d..5793c11 100644
--- a/t/mmode.sh
+++ b/t/mmode.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/mmodely.sh b/t/mmodely.sh
index c5e3e98..4c5dbd6 100644
--- a/t/mmodely.sh
+++ b/t/mmodely.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/no-extra-c-stuff.sh b/t/no-extra-c-stuff.sh
index 3b538f8..50ca1cf 100644
--- a/t/no-extra-c-stuff.sh
+++ b/t/no-extra-c-stuff.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/no-extra-makefile-code.sh b/t/no-extra-makefile-code.sh
index e889985..e8306c8 100644
--- a/t/no-extra-makefile-code.sh
+++ b/t/no-extra-makefile-code.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/no-spurious-install-recursive.sh
b/t/no-spurious-install-recursive.sh
index b55c401..8031ff3 100644
--- a/t/no-spurious-install-recursive.sh
+++ b/t/no-spurious-install-recursive.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/nobase-libtool.sh b/t/nobase-libtool.sh
index a73d216..f1c6636 100644
--- a/t/nobase-libtool.sh
+++ b/t/nobase-libtool.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/nobase-nodist.sh b/t/nobase-nodist.sh
index 8966f9b..cdf1932 100644
--- a/t/nobase-nodist.sh
+++ b/t/nobase-nodist.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/nobase-python.sh b/t/nobase-python.sh
index 29d24f4..d12bf48 100644
--- a/t/nobase-python.sh
+++ b/t/nobase-python.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/nobase.sh b/t/nobase.sh
index 250b849..1c9dc21 100644
--- a/t/nobase.sh
+++ b/t/nobase.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/nodef.sh b/t/nodef.sh
index 84a27ca..99c19df 100644
--- a/t/nodef.sh
+++ b/t/nodef.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/nodef2.sh b/t/nodef2.sh
index 1d72ead..1018bc3 100644
--- a/t/nodef2.sh
+++ b/t/nodef2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/nodep.sh b/t/nodep.sh
index d2e86e8..365b6b3 100644
--- a/t/nodep.sh
+++ b/t/nodep.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/nodep2.sh b/t/nodep2.sh
index 8b34de7..4ea2e0e 100644
--- a/t/nodep2.sh
+++ b/t/nodep2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/nodepcomp.sh b/t/nodepcomp.sh
index 5bf5e9c..5f29929 100644
--- a/t/nodepcomp.sh
+++ b/t/nodepcomp.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2000-2020 Free Software Foundation, Inc.
+# Copyright (C) 2000-2021 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/t/nodist.sh b/t/nodist.sh
index 34e5f9f..b4b5263 100644
--- a/t/nodist.sh
+++ b/t/nodist.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/nodist2.sh b/t/nodist2.sh
index e639bce..4755b7b 100644
--- a/t/nodist2.sh
+++ b/t/nodist2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/nodist3.sh b/t/nodist3.sh
index 8a9a07b..de5aac9 100644
--- a/t/nodist3.sh
+++ b/t/nodist3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/noinst.sh b/t/noinst.sh
index cff3686..424864f 100644
--- a/t/noinst.sh
+++ b/t/noinst.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/noinstdir.sh b/t/noinstdir.sh
index f8930c7..e8af36c 100644
--- a/t/noinstdir.sh
+++ b/t/noinstdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/nolink.sh b/t/nolink.sh
index 8623b40..439844f 100644
--- a/t/nolink.sh
+++ b/t/nolink.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/nostdinc.sh b/t/nostdinc.sh
index 37be18e..e1fb8de 100644
--- a/t/nostdinc.sh
+++ b/t/nostdinc.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/notrans.sh b/t/notrans.sh
index a23f138..ece71fe 100644
--- a/t/notrans.sh
+++ b/t/notrans.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/number.sh b/t/number.sh
index bdd2056..f3ec0f7 100644
--- a/t/number.sh
+++ b/t/number.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/objc-basic.sh b/t/objc-basic.sh
index 9a1221e..5c93686 100644
--- a/t/objc-basic.sh
+++ b/t/objc-basic.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/objc-deps.sh b/t/objc-deps.sh
index 374d99d..c616150 100644
--- a/t/objc-deps.sh
+++ b/t/objc-deps.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/objc-flags.sh b/t/objc-flags.sh
index d91cdc9..c190648 100644
--- a/t/objc-flags.sh
+++ b/t/objc-flags.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/objc-megademo.sh b/t/objc-megademo.sh
index b03015b..11544ea 100644
--- a/t/objc-megademo.sh
+++ b/t/objc-megademo.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/objc-minidemo.sh b/t/objc-minidemo.sh
index be7db98..012c7a9 100644
--- a/t/objc-minidemo.sh
+++ b/t/objc-minidemo.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/objcxx-basic.sh b/t/objcxx-basic.sh
index 48b110f..d1a30a7 100644
--- a/t/objcxx-basic.sh
+++ b/t/objcxx-basic.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/objcxx-deps.sh b/t/objcxx-deps.sh
index 1367757..082e0be 100644
--- a/t/objcxx-deps.sh
+++ b/t/objcxx-deps.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/objcxx-flags.sh b/t/objcxx-flags.sh
index 9737959..2f87035 100644
--- a/t/objcxx-flags.sh
+++ b/t/objcxx-flags.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/objcxx-minidemo.sh b/t/objcxx-minidemo.sh
index 0cc2348..2881ba0 100644
--- a/t/objcxx-minidemo.sh
+++ b/t/objcxx-minidemo.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/objext-pr10128.sh b/t/objext-pr10128.sh
index 7e46c79..8069548 100644
--- a/t/objext-pr10128.sh
+++ b/t/objext-pr10128.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/oldvars.sh b/t/oldvars.sh
index 261be60..5585a25 100644
--- a/t/oldvars.sh
+++ b/t/oldvars.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/order.sh b/t/order.sh
index ec98dfc..2607c02 100644
--- a/t/order.sh
+++ b/t/order.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/output-order.sh b/t/output-order.sh
index a3fb5a4..6a46b26 100644
--- a/t/output-order.sh
+++ b/t/output-order.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/output.sh b/t/output.sh
index b64baa3..f53ab4c 100644
--- a/t/output.sh
+++ b/t/output.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/output10.sh b/t/output10.sh
index 652abb5..ec63711 100644
--- a/t/output10.sh
+++ b/t/output10.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/output11.sh b/t/output11.sh
index 37d9e3d..064877f 100644
--- a/t/output11.sh
+++ b/t/output11.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2005-2020 Free Software Foundation, Inc.
+# Copyright (C) 2005-2021 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/t/output12.sh b/t/output12.sh
index edff2c6..8c74ba5 100644
--- a/t/output12.sh
+++ b/t/output12.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2005-2020 Free Software Foundation, Inc.
+# Copyright (C) 2005-2021 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/t/output13.sh b/t/output13.sh
index a2ae05f..27804a2 100644
--- a/t/output13.sh
+++ b/t/output13.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2007-2020 Free Software Foundation, Inc.
+# Copyright (C) 2007-2021 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/t/output2.sh b/t/output2.sh
index 2a44a83..50eec5b 100644
--- a/t/output2.sh
+++ b/t/output2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/output3.sh b/t/output3.sh
index b61007d..e663caf 100644
--- a/t/output3.sh
+++ b/t/output3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/output4.sh b/t/output4.sh
index ed993d3..bb6a097 100644
--- a/t/output4.sh
+++ b/t/output4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/output5.sh b/t/output5.sh
index 7070af1..ecd3ddb 100644
--- a/t/output5.sh
+++ b/t/output5.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
+# Copyright (C) 1997-2021 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/t/output6.sh b/t/output6.sh
index 6c74892..0861a93 100644
--- a/t/output6.sh
+++ b/t/output6.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/output7.sh b/t/output7.sh
index d649bdf..e87dd10 100644
--- a/t/output7.sh
+++ b/t/output7.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/output8.sh b/t/output8.sh
index 4bd91b7..f180d3a 100644
--- a/t/output8.sh
+++ b/t/output8.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/output9.sh b/t/output9.sh
index e4a40f9..a2e4f05 100644
--- a/t/output9.sh
+++ b/t/output9.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/override-conditional-1.sh b/t/override-conditional-1.sh
index 6f84926..9b9b24b 100644
--- a/t/override-conditional-1.sh
+++ b/t/override-conditional-1.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/override-conditional-2.sh b/t/override-conditional-2.sh
index cef70df..73de69d 100644
--- a/t/override-conditional-2.sh
+++ b/t/override-conditional-2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/override-conditional-pr13940.sh
b/t/override-conditional-pr13940.sh
index 1094e1d..49d10c9 100644
--- a/t/override-conditional-pr13940.sh
+++ b/t/override-conditional-pr13940.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/override-html.sh b/t/override-html.sh
index 2d5dad6..e905649 100644
--- a/t/override-html.sh
+++ b/t/override-html.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/override-suggest-local.sh b/t/override-suggest-local.sh
index c548ad3..2c2e901 100644
--- a/t/override-suggest-local.sh
+++ b/t/override-suggest-local.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/parallel-am.sh b/t/parallel-am.sh
index df7625a..94c3cc2 100644
--- a/t/parallel-am.sh
+++ b/t/parallel-am.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/parallel-am2.sh b/t/parallel-am2.sh
index 47090c8..26bc9b5 100644
--- a/t/parallel-am2.sh
+++ b/t/parallel-am2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/parallel-am3.sh b/t/parallel-am3.sh
index 2364999..eb670d4 100644
--- a/t/parallel-am3.sh
+++ b/t/parallel-am3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/parallel-tests-basics.sh b/t/parallel-tests-basics.sh
index 1b494f1..335f549 100644
--- a/t/parallel-tests-basics.sh
+++ b/t/parallel-tests-basics.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/parallel-tests-cmdline-override.sh
b/t/parallel-tests-cmdline-override.sh
index 5ae02d8..5cbc5af 100644
--- a/t/parallel-tests-cmdline-override.sh
+++ b/t/parallel-tests-cmdline-override.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/parallel-tests-concurrency-2.sh
b/t/parallel-tests-concurrency-2.sh
index 0b15374..38829bf 100644
--- a/t/parallel-tests-concurrency-2.sh
+++ b/t/parallel-tests-concurrency-2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/parallel-tests-concurrency.sh b/t/parallel-tests-concurrency.sh
index 68126b7..f66f230 100644
--- a/t/parallel-tests-concurrency.sh
+++ b/t/parallel-tests-concurrency.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/parallel-tests-console-output.sh
b/t/parallel-tests-console-output.sh
index df660a1..37d80b2 100644
--- a/t/parallel-tests-console-output.sh
+++ b/t/parallel-tests-console-output.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/parallel-tests-driver-install.sh
b/t/parallel-tests-driver-install.sh
index 3f3289b..ecb9beb 100644
--- a/t/parallel-tests-driver-install.sh
+++ b/t/parallel-tests-driver-install.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/parallel-tests-dry-run-1.sh b/t/parallel-tests-dry-run-1.sh
index 710d004..136265f 100644
--- a/t/parallel-tests-dry-run-1.sh
+++ b/t/parallel-tests-dry-run-1.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/parallel-tests-dry-run-2.sh b/t/parallel-tests-dry-run-2.sh
index 0c65b2e..329f14a 100644
--- a/t/parallel-tests-dry-run-2.sh
+++ b/t/parallel-tests-dry-run-2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/parallel-tests-empty-testlogs.sh
b/t/parallel-tests-empty-testlogs.sh
index a1ada38..5e44ee8 100644
--- a/t/parallel-tests-empty-testlogs.sh
+++ b/t/parallel-tests-empty-testlogs.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/parallel-tests-empty.sh b/t/parallel-tests-empty.sh
index 062bd88..0c700e1 100644
--- a/t/parallel-tests-empty.sh
+++ b/t/parallel-tests-empty.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/parallel-tests-exeext.sh b/t/parallel-tests-exeext.sh
index b3bb8cd..2731327 100644
--- a/t/parallel-tests-exeext.sh
+++ b/t/parallel-tests-exeext.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/parallel-tests-exit-status-reported.sh
b/t/parallel-tests-exit-status-reported.sh
index 35114d0..a988481 100644
--- a/t/parallel-tests-exit-status-reported.sh
+++ b/t/parallel-tests-exit-status-reported.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/parallel-tests-exit-statuses.sh
b/t/parallel-tests-exit-statuses.sh
index a52c1c8..56e5bae 100644
--- a/t/parallel-tests-exit-statuses.sh
+++ b/t/parallel-tests-exit-statuses.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/parallel-tests-extra-programs.sh
b/t/parallel-tests-extra-programs.sh
index 9f56161..807eda5 100644
--- a/t/parallel-tests-extra-programs.sh
+++ b/t/parallel-tests-extra-programs.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/parallel-tests-fd-redirect-exeext.sh
b/t/parallel-tests-fd-redirect-exeext.sh
index a3d8826..291cba0 100644
--- a/t/parallel-tests-fd-redirect-exeext.sh
+++ b/t/parallel-tests-fd-redirect-exeext.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/parallel-tests-fd-redirect.sh b/t/parallel-tests-fd-redirect.sh
index 26ed181..e15286f 100644
--- a/t/parallel-tests-fd-redirect.sh
+++ b/t/parallel-tests-fd-redirect.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/parallel-tests-fork-bomb.sh b/t/parallel-tests-fork-bomb.sh
index 6116b99..74a0be5 100644
--- a/t/parallel-tests-fork-bomb.sh
+++ b/t/parallel-tests-fork-bomb.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/parallel-tests-generated-and-distributed.sh
b/t/parallel-tests-generated-and-distributed.sh
index 531e702..7df31b6 100644
--- a/t/parallel-tests-generated-and-distributed.sh
+++ b/t/parallel-tests-generated-and-distributed.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/parallel-tests-harderror.sh b/t/parallel-tests-harderror.sh
index 516bf12..4cb2575 100644
--- a/t/parallel-tests-harderror.sh
+++ b/t/parallel-tests-harderror.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/parallel-tests-interrupt.tap b/t/parallel-tests-interrupt.tap
index a1401e5..9a5d88e 100644
--- a/t/parallel-tests-interrupt.tap
+++ b/t/parallel-tests-interrupt.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/parallel-tests-log-compiler-1.sh
b/t/parallel-tests-log-compiler-1.sh
index 229479d..3d7de5d 100644
--- a/t/parallel-tests-log-compiler-1.sh
+++ b/t/parallel-tests-log-compiler-1.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/parallel-tests-log-compiler-2.sh
b/t/parallel-tests-log-compiler-2.sh
index 42607fa..4c2ce5c 100644
--- a/t/parallel-tests-log-compiler-2.sh
+++ b/t/parallel-tests-log-compiler-2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/parallel-tests-log-compiler-example.sh
b/t/parallel-tests-log-compiler-example.sh
index 791d508..311d328 100644
--- a/t/parallel-tests-log-compiler-example.sh
+++ b/t/parallel-tests-log-compiler-example.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/parallel-tests-log-override-1.sh
b/t/parallel-tests-log-override-1.sh
index 77c1238..f3eb0a9 100644
--- a/t/parallel-tests-log-override-1.sh
+++ b/t/parallel-tests-log-override-1.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/parallel-tests-log-override-2.sh
b/t/parallel-tests-log-override-2.sh
index 233e3b1..6cbe105 100644
--- a/t/parallel-tests-log-override-2.sh
+++ b/t/parallel-tests-log-override-2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/parallel-tests-log-override-recheck.sh
b/t/parallel-tests-log-override-recheck.sh
index 930d890..31da377 100644
--- a/t/parallel-tests-log-override-recheck.sh
+++ b/t/parallel-tests-log-override-recheck.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/parallel-tests-no-color-in-log.sh
b/t/parallel-tests-no-color-in-log.sh
index 5ba7613..3febb9a 100644
--- a/t/parallel-tests-no-color-in-log.sh
+++ b/t/parallel-tests-no-color-in-log.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/parallel-tests-no-spurious-summary.sh
b/t/parallel-tests-no-spurious-summary.sh
index d5c55d1..4d2b0b3 100644
--- a/t/parallel-tests-no-spurious-summary.sh
+++ b/t/parallel-tests-no-spurious-summary.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/parallel-tests-once.sh b/t/parallel-tests-once.sh
index a0ba165..f2b9e2b 100644
--- a/t/parallel-tests-once.sh
+++ b/t/parallel-tests-once.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/parallel-tests-recheck-depends-on-all.sh
b/t/parallel-tests-recheck-depends-on-all.sh
index d815bed..2f28916 100644
--- a/t/parallel-tests-recheck-depends-on-all.sh
+++ b/t/parallel-tests-recheck-depends-on-all.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/parallel-tests-recheck-pr11791.sh
b/t/parallel-tests-recheck-pr11791.sh
index 18e5133..336cbb0 100644
--- a/t/parallel-tests-recheck-pr11791.sh
+++ b/t/parallel-tests-recheck-pr11791.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/parallel-tests-recheck.sh b/t/parallel-tests-recheck.sh
index c150af4..3f69f5c 100644
--- a/t/parallel-tests-recheck.sh
+++ b/t/parallel-tests-recheck.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/parallel-tests-reset-term.sh b/t/parallel-tests-reset-term.sh
index 2667c51..745c8e5 100644
--- a/t/parallel-tests-reset-term.sh
+++ b/t/parallel-tests-reset-term.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/parallel-tests-subdir.sh b/t/parallel-tests-subdir.sh
index 5d82398..9d3673e 100644
--- a/t/parallel-tests-subdir.sh
+++ b/t/parallel-tests-subdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/parallel-tests-suffix-prog.sh b/t/parallel-tests-suffix-prog.sh
index 4a3e438..66ab0f0 100644
--- a/t/parallel-tests-suffix-prog.sh
+++ b/t/parallel-tests-suffix-prog.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/parallel-tests-suffix.sh b/t/parallel-tests-suffix.sh
index a7a655d..063b652 100644
--- a/t/parallel-tests-suffix.sh
+++ b/t/parallel-tests-suffix.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/parallel-tests-trailing-whitespace.sh
b/t/parallel-tests-trailing-whitespace.sh
index 34b4d2d..6cd5cc0 100644
--- a/t/parallel-tests-trailing-whitespace.sh
+++ b/t/parallel-tests-trailing-whitespace.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/parallel-tests-unreadable.sh b/t/parallel-tests-unreadable.sh
index cbb6c14..3c7f73a 100644
--- a/t/parallel-tests-unreadable.sh
+++ b/t/parallel-tests-unreadable.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/parse.sh b/t/parse.sh
index 061c322..58948be 100644
--- a/t/parse.sh
+++ b/t/parse.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/per-target-flags.sh b/t/per-target-flags.sh
index bb071a0..0628a49 100644
--- a/t/per-target-flags.sh
+++ b/t/per-target-flags.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/percent.sh b/t/percent.sh
index f1d5459..fdf1c3a 100644
--- a/t/percent.sh
+++ b/t/percent.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/percent2.sh b/t/percent2.sh
index d91661b..523da15 100644
--- a/t/percent2.sh
+++ b/t/percent2.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/perf/cond.sh b/t/perf/cond.sh
index 1d57cc4..c47b20a 100755
--- a/t/perf/cond.sh
+++ b/t/perf/cond.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# 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/t/perf/testsuite-recheck.sh b/t/perf/testsuite-recheck.sh
index d8fc7fb..2824a31 100755
--- a/t/perf/testsuite-recheck.sh
+++ b/t/perf/testsuite-recheck.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/perf/testsuite-summary.sh b/t/perf/testsuite-summary.sh
index dd7c69d..f35c145 100755
--- a/t/perf/testsuite-summary.sh
+++ b/t/perf/testsuite-summary.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/phony.sh b/t/phony.sh
index dde61ba..c17b985 100644
--- a/t/phony.sh
+++ b/t/phony.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/pkg-config-macros.sh b/t/pkg-config-macros.sh
index 0c13b09..2fd4c54 100644
--- a/t/pkg-config-macros.sh
+++ b/t/pkg-config-macros.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/pluseq.sh b/t/pluseq.sh
index 6e38bd2..1a26360 100644
--- a/t/pluseq.sh
+++ b/t/pluseq.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/pluseq10.sh b/t/pluseq10.sh
index 925b42a..e8a871d 100644
--- a/t/pluseq10.sh
+++ b/t/pluseq10.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/pluseq11.sh b/t/pluseq11.sh
index 9514bf2..84b8a74 100644
--- a/t/pluseq11.sh
+++ b/t/pluseq11.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/pluseq2.sh b/t/pluseq2.sh
index 67dc9bc..0bcf92f 100644
--- a/t/pluseq2.sh
+++ b/t/pluseq2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/pluseq3.sh b/t/pluseq3.sh
index 65091eb..6af366e 100644
--- a/t/pluseq3.sh
+++ b/t/pluseq3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/pluseq4.sh b/t/pluseq4.sh
index 95803c9..ea1bd3d 100644
--- a/t/pluseq4.sh
+++ b/t/pluseq4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/pluseq5.sh b/t/pluseq5.sh
index 5eb4100..db04a96 100644
--- a/t/pluseq5.sh
+++ b/t/pluseq5.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/pluseq6.sh b/t/pluseq6.sh
index aab53df..84d301e 100644
--- a/t/pluseq6.sh
+++ b/t/pluseq6.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/pluseq7.sh b/t/pluseq7.sh
index 989431e..e424867 100644
--- a/t/pluseq7.sh
+++ b/t/pluseq7.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/pluseq8.sh b/t/pluseq8.sh
index e1df406..4b49066 100644
--- a/t/pluseq8.sh
+++ b/t/pluseq8.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/pluseq9.sh b/t/pluseq9.sh
index 43bae00..3b201cb 100644
--- a/t/pluseq9.sh
+++ b/t/pluseq9.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/pm/Cond2.pl b/t/pm/Cond2.pl
index bfe6b9a..20f7cc0 100644
--- a/t/pm/Cond2.pl
+++ b/t/pm/Cond2.pl
@@ -1,4 +1,4 @@
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/pm/Cond3.pl b/t/pm/Cond3.pl
index b23d14d..4a1fb61 100644
--- a/t/pm/Cond3.pl
+++ b/t/pm/Cond3.pl
@@ -1,4 +1,4 @@
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/pm/Condition-t.pl b/t/pm/Condition-t.pl
index bb74ef0..e926681 100644
--- a/t/pm/Condition-t.pl
+++ b/t/pm/Condition-t.pl
@@ -1,4 +1,4 @@
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/pm/Condition.pl b/t/pm/Condition.pl
index c493463..ce4cd2a 100644
--- a/t/pm/Condition.pl
+++ b/t/pm/Condition.pl
@@ -1,4 +1,4 @@
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/pm/DisjCon2.pl b/t/pm/DisjCon2.pl
index 753a919..a2d12af 100644
--- a/t/pm/DisjCon2.pl
+++ b/t/pm/DisjCon2.pl
@@ -1,4 +1,4 @@
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/pm/DisjCon3.pl b/t/pm/DisjCon3.pl
index ddf7601..51849d9 100644
--- a/t/pm/DisjCon3.pl
+++ b/t/pm/DisjCon3.pl
@@ -1,4 +1,4 @@
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/pm/DisjConditions-t.pl b/t/pm/DisjConditions-t.pl
index 4f5d40b..11c7c86 100644
--- a/t/pm/DisjConditions-t.pl
+++ b/t/pm/DisjConditions-t.pl
@@ -1,4 +1,4 @@
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/pm/DisjConditions.pl b/t/pm/DisjConditions.pl
index 9abd3d6..03a1c00 100644
--- a/t/pm/DisjConditions.pl
+++ b/t/pm/DisjConditions.pl
@@ -1,4 +1,4 @@
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/pm/General.pl b/t/pm/General.pl
index 4014bea..28d0d57 100644
--- a/t/pm/General.pl
+++ b/t/pm/General.pl
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 Free Software Foundation, Inc.
+# Copyright (C) 2018-2021 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/t/pm/Version.pl b/t/pm/Version.pl
index 054ff80..7cea63f 100644
--- a/t/pm/Version.pl
+++ b/t/pm/Version.pl
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/pm/Version2.pl b/t/pm/Version2.pl
index 8f9996b..b9a19a4 100644
--- a/t/pm/Version2.pl
+++ b/t/pm/Version2.pl
@@ -1,4 +1,4 @@
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/pm/Version3.pl b/t/pm/Version3.pl
index e8abf87..2781608 100644
--- a/t/pm/Version3.pl
+++ b/t/pm/Version3.pl
@@ -1,4 +1,4 @@
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/pm/Wrap.pl b/t/pm/Wrap.pl
index 0160b62..7866097 100644
--- a/t/pm/Wrap.pl
+++ b/t/pm/Wrap.pl
@@ -1,4 +1,4 @@
-# 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/t/posixsubst-data.sh b/t/posixsubst-data.sh
index c81e64f..a0a098f 100644
--- a/t/posixsubst-data.sh
+++ b/t/posixsubst-data.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/posixsubst-extradist.sh b/t/posixsubst-extradist.sh
index 743747a..6c6dcc8 100644
--- a/t/posixsubst-extradist.sh
+++ b/t/posixsubst-extradist.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/posixsubst-ldadd.sh b/t/posixsubst-ldadd.sh
index 5c7deab..3b23861 100644
--- a/t/posixsubst-ldadd.sh
+++ b/t/posixsubst-ldadd.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/posixsubst-libraries.sh b/t/posixsubst-libraries.sh
index 2368668..f8a44fc 100644
--- a/t/posixsubst-libraries.sh
+++ b/t/posixsubst-libraries.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/posixsubst-ltlibraries.sh b/t/posixsubst-ltlibraries.sh
index 95c1d00..b03a257 100644
--- a/t/posixsubst-ltlibraries.sh
+++ b/t/posixsubst-ltlibraries.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/posixsubst-programs.sh b/t/posixsubst-programs.sh
index df9c3a8..6af3bd7 100644
--- a/t/posixsubst-programs.sh
+++ b/t/posixsubst-programs.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/posixsubst-scripts.sh b/t/posixsubst-scripts.sh
index a935656..69b2308 100644
--- a/t/posixsubst-scripts.sh
+++ b/t/posixsubst-scripts.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/posixsubst-sources.sh b/t/posixsubst-sources.sh
index ffe479a..d0c8452 100644
--- a/t/posixsubst-sources.sh
+++ b/t/posixsubst-sources.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/posixsubst-tests.sh b/t/posixsubst-tests.sh
index 4edfcae..e426a54 100644
--- a/t/posixsubst-tests.sh
+++ b/t/posixsubst-tests.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/ppf77.sh b/t/ppf77.sh
index d33f3f8..7607d69 100644
--- a/t/ppf77.sh
+++ b/t/ppf77.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/pr2.sh b/t/pr2.sh
index b242880..6b19490 100644
--- a/t/pr2.sh
+++ b/t/pr2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/pr211.sh b/t/pr211.sh
index 17dee01..293a358 100644
--- a/t/pr211.sh
+++ b/t/pr211.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/pr220.sh b/t/pr220.sh
index 656de90..16bed58 100644
--- a/t/pr220.sh
+++ b/t/pr220.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/pr224.sh b/t/pr224.sh
index 7cd52ad..b70412f 100644
--- a/t/pr224.sh
+++ b/t/pr224.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/pr229.sh b/t/pr229.sh
index 5c98ba4..14cfa17 100644
--- a/t/pr229.sh
+++ b/t/pr229.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/pr243.sh b/t/pr243.sh
index 8d115f6..c75c60b 100644
--- a/t/pr243.sh
+++ b/t/pr243.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/pr266.sh b/t/pr266.sh
index 798366b..5ff0a79 100644
--- a/t/pr266.sh
+++ b/t/pr266.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/pr279-2.sh b/t/pr279-2.sh
index e103081..a66289f 100644
--- a/t/pr279-2.sh
+++ b/t/pr279-2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/pr279.sh b/t/pr279.sh
index 3fc2e6a..081a7d7 100644
--- a/t/pr279.sh
+++ b/t/pr279.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/pr287.sh b/t/pr287.sh
index 73fcf31..6682451 100644
--- a/t/pr287.sh
+++ b/t/pr287.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/pr300-lib.sh b/t/pr300-lib.sh
index 308dd68..35d7e00 100644
--- a/t/pr300-lib.sh
+++ b/t/pr300-lib.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/pr300-ltlib.sh b/t/pr300-ltlib.sh
index a8d915f..f175878 100644
--- a/t/pr300-ltlib.sh
+++ b/t/pr300-ltlib.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/pr300-prog.sh b/t/pr300-prog.sh
index 583571d..0f64804 100644
--- a/t/pr300-prog.sh
+++ b/t/pr300-prog.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/pr307.sh b/t/pr307.sh
index c999955..b78fc01 100644
--- a/t/pr307.sh
+++ b/t/pr307.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/pr401.sh b/t/pr401.sh
index 00d9571..5441e50 100644
--- a/t/pr401.sh
+++ b/t/pr401.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2005-2020 Free Software Foundation, Inc.
+# Copyright (C) 2005-2021 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/t/pr401b.sh b/t/pr401b.sh
index 795cd86..c75d846 100644
--- a/t/pr401b.sh
+++ b/t/pr401b.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2005-2020 Free Software Foundation, Inc.
+# Copyright (C) 2005-2021 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/t/pr401c.sh b/t/pr401c.sh
index ab30312..4235181 100644
--- a/t/pr401c.sh
+++ b/t/pr401c.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2005-2020 Free Software Foundation, Inc.
+# Copyright (C) 2005-2021 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/t/pr72.sh b/t/pr72.sh
index 95e1626..4a46a1a 100644
--- a/t/pr72.sh
+++ b/t/pr72.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2000-2020 Free Software Foundation, Inc.
+# Copyright (C) 2000-2021 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/t/pr87.sh b/t/pr87.sh
index 5e4cd86..71692c7 100644
--- a/t/pr87.sh
+++ b/t/pr87.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2000-2020 Free Software Foundation, Inc.
+# Copyright (C) 2000-2021 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/t/pr9.sh b/t/pr9.sh
index 9a69670..35083a2 100644
--- a/t/pr9.sh
+++ b/t/pr9.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/precious.sh b/t/precious.sh
index 46d98a9..13ad5a4 100644
--- a/t/precious.sh
+++ b/t/precious.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/prefix.sh b/t/prefix.sh
index d91ea59..405ef9b 100644
--- a/t/prefix.sh
+++ b/t/prefix.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/preproc-basics.sh b/t/preproc-basics.sh
index 0bf709b..5dce7f3 100644
--- a/t/preproc-basics.sh
+++ b/t/preproc-basics.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/preproc-c-compile.sh b/t/preproc-c-compile.sh
index 6caf24c..4b42249 100644
--- a/t/preproc-c-compile.sh
+++ b/t/preproc-c-compile.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/preproc-demo.sh b/t/preproc-demo.sh
index c80da39..8bd65fe 100644
--- a/t/preproc-demo.sh
+++ b/t/preproc-demo.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/preproc-errmsg.sh b/t/preproc-errmsg.sh
index 124a76b..c2157b6 100644
--- a/t/preproc-errmsg.sh
+++ b/t/preproc-errmsg.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/primary-prefix-couples-documented-valid.sh
b/t/primary-prefix-couples-documented-valid.sh
index ff477d0..ee8295d 100644
--- a/t/primary-prefix-couples-documented-valid.sh
+++ b/t/primary-prefix-couples-documented-valid.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/primary-prefix-couples-force-valid.sh
b/t/primary-prefix-couples-force-valid.sh
index 11e5d04..5e4dc52 100644
--- a/t/primary-prefix-couples-force-valid.sh
+++ b/t/primary-prefix-couples-force-valid.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/primary-prefix-invalid-couples.tap
b/t/primary-prefix-invalid-couples.tap
index 98f19a6..8c43928 100644
--- a/t/primary-prefix-invalid-couples.tap
+++ b/t/primary-prefix-invalid-couples.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/primary-prefix-valid-couples.sh
b/t/primary-prefix-valid-couples.sh
index d5c14d9..4058692 100644
--- a/t/primary-prefix-valid-couples.sh
+++ b/t/primary-prefix-valid-couples.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/primary.sh b/t/primary.sh
index 0d4027c..1e406a9 100644
--- a/t/primary.sh
+++ b/t/primary.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/primary2.sh b/t/primary2.sh
index a8b7b4e..2616f17 100644
--- a/t/primary2.sh
+++ b/t/primary2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/primary3.sh b/t/primary3.sh
index 846a33c..6c1ed7c 100644
--- a/t/primary3.sh
+++ b/t/primary3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/print-libdir.sh b/t/print-libdir.sh
index e1f6ec7..35ce623 100644
--- a/t/print-libdir.sh
+++ b/t/print-libdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/proginst.sh b/t/proginst.sh
index 13933a7..6a7a1e0 100644
--- a/t/proginst.sh
+++ b/t/proginst.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/programs-primary-rewritten.sh b/t/programs-primary-rewritten.sh
index 3b72296..3601e32 100644
--- a/t/programs-primary-rewritten.sh
+++ b/t/programs-primary-rewritten.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/py-compile-basedir.sh b/t/py-compile-basedir.sh
index 13a22ff..b0918a4 100644
--- a/t/py-compile-basedir.sh
+++ b/t/py-compile-basedir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/py-compile-basic.sh b/t/py-compile-basic.sh
index 5d73b04..2397c4a 100644
--- a/t/py-compile-basic.sh
+++ b/t/py-compile-basic.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/py-compile-destdir.sh b/t/py-compile-destdir.sh
index 4ceef84..5a57348 100644
--- a/t/py-compile-destdir.sh
+++ b/t/py-compile-destdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/py-compile-env.sh b/t/py-compile-env.sh
index f6d19bf..7f6bc92 100644
--- a/t/py-compile-env.sh
+++ b/t/py-compile-env.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/py-compile-option-terminate.sh b/t/py-compile-option-terminate.sh
index bc378ff..40bf8a1 100644
--- a/t/py-compile-option-terminate.sh
+++ b/t/py-compile-option-terminate.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/py-compile-usage.sh b/t/py-compile-usage.sh
index 1419ae7..2e03cb6 100644
--- a/t/py-compile-usage.sh
+++ b/t/py-compile-usage.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/python-am-path-iftrue.sh b/t/python-am-path-iftrue.sh
index 937556b..e1508ea 100644
--- a/t/python-am-path-iftrue.sh
+++ b/t/python-am-path-iftrue.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/python-dist.sh b/t/python-dist.sh
index 9cbb3bb..a559682 100644
--- a/t/python-dist.sh
+++ b/t/python-dist.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/python-missing.sh b/t/python-missing.sh
index 84238f4..621aa32 100644
--- a/t/python-missing.sh
+++ b/t/python-missing.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/python-pr10995.sh b/t/python-pr10995.sh
index 85e0d42..25d44a7 100644
--- a/t/python-pr10995.sh
+++ b/t/python-pr10995.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/python-too-old.sh b/t/python-too-old.sh
index df9da68..e2f6aa5 100644
--- a/t/python-too-old.sh
+++ b/t/python-too-old.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/python-virtualenv.sh b/t/python-virtualenv.sh
index 46a5498..b4a6cd0 100644
--- a/t/python-virtualenv.sh
+++ b/t/python-virtualenv.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/python.sh b/t/python.sh
index 6abc60b..ab977f5 100644
--- a/t/python.sh
+++ b/t/python.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/python10.sh b/t/python10.sh
index 683a14b..3ad9a44 100644
--- a/t/python10.sh
+++ b/t/python10.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/python11.sh b/t/python11.sh
index 0374de8..5d7a984 100644
--- a/t/python11.sh
+++ b/t/python11.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/python12.sh b/t/python12.sh
index cba49ea..3096387 100644
--- a/t/python12.sh
+++ b/t/python12.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/python2.sh b/t/python2.sh
index 3f0dbe3..fdd6a42 100644
--- a/t/python2.sh
+++ b/t/python2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/python3.sh b/t/python3.sh
index 5658f7f..c3bd52e 100644
--- a/t/python3.sh
+++ b/t/python3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/recurs-user-deeply-nested.sh b/t/recurs-user-deeply-nested.sh
index b737b79..b004d05 100644
--- a/t/recurs-user-deeply-nested.sh
+++ b/t/recurs-user-deeply-nested.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/recurs-user-indir.sh b/t/recurs-user-indir.sh
index aa24eab..40050b8 100644
--- a/t/recurs-user-indir.sh
+++ b/t/recurs-user-indir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/recurs-user-keep-going.sh b/t/recurs-user-keep-going.sh
index e0a1352..d740149 100644
--- a/t/recurs-user-keep-going.sh
+++ b/t/recurs-user-keep-going.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/recurs-user-many.sh b/t/recurs-user-many.sh
index e9f0e1e..b3f080f 100644
--- a/t/recurs-user-many.sh
+++ b/t/recurs-user-many.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/recurs-user-no-subdirs.sh b/t/recurs-user-no-subdirs.sh
index 2ac098c..4cd0343 100644
--- a/t/recurs-user-no-subdirs.sh
+++ b/t/recurs-user-no-subdirs.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/recurs-user-no-top-level.sh b/t/recurs-user-no-top-level.sh
index 7cfede7..3b45fde 100644
--- a/t/recurs-user-no-top-level.sh
+++ b/t/recurs-user-no-top-level.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/recurs-user-override.sh b/t/recurs-user-override.sh
index de8de28..1f32df7 100644
--- a/t/recurs-user-override.sh
+++ b/t/recurs-user-override.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/recurs-user-phony.sh b/t/recurs-user-phony.sh
index cabf01f..4b60651 100644
--- a/t/recurs-user-phony.sh
+++ b/t/recurs-user-phony.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/recurs-user-wrap.sh b/t/recurs-user-wrap.sh
index 5838048..ba314c8 100644
--- a/t/recurs-user-wrap.sh
+++ b/t/recurs-user-wrap.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/recurs-user.sh b/t/recurs-user.sh
index 83fdb11..6e42362 100644
--- a/t/recurs-user.sh
+++ b/t/recurs-user.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/recurs-user2.sh b/t/recurs-user2.sh
index b433565..7cd2a29 100644
--- a/t/recurs-user2.sh
+++ b/t/recurs-user2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/relativize.tap b/t/relativize.tap
index 3e01bb0..016f880 100644
--- a/t/relativize.tap
+++ b/t/relativize.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/remake-aclocal-version-mismatch.sh
b/t/remake-aclocal-version-mismatch.sh
index 4b158aa..da52c67 100644
--- a/t/remake-aclocal-version-mismatch.sh
+++ b/t/remake-aclocal-version-mismatch.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/remake-after-acinclude-m4.sh b/t/remake-after-acinclude-m4.sh
index 2278d6d..f2f5b6b 100644
--- a/t/remake-after-acinclude-m4.sh
+++ b/t/remake-after-acinclude-m4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/remake-after-aclocal-m4.sh b/t/remake-after-aclocal-m4.sh
index ce4277f..5cb95d3 100644
--- a/t/remake-after-aclocal-m4.sh
+++ b/t/remake-after-aclocal-m4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/remake-after-configure-ac.sh b/t/remake-after-configure-ac.sh
index 03d416c..fbcc15c 100644
--- a/t/remake-after-configure-ac.sh
+++ b/t/remake-after-configure-ac.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/remake-after-makefile-am.sh b/t/remake-after-makefile-am.sh
index 585c302..ea5d89e 100644
--- a/t/remake-after-makefile-am.sh
+++ b/t/remake-after-makefile-am.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/remake-all-1.sh b/t/remake-all-1.sh
index 99982a5..2830799 100644
--- a/t/remake-all-1.sh
+++ b/t/remake-all-1.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/remake-all-2.sh b/t/remake-all-2.sh
index cceb0a2..cc8ec21 100644
--- a/t/remake-all-2.sh
+++ b/t/remake-all-2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/remake-am-pr10111.sh b/t/remake-am-pr10111.sh
index 2ce9639..c7b0e42 100644
--- a/t/remake-am-pr10111.sh
+++ b/t/remake-am-pr10111.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/remake-config-status-dependencies.sh
b/t/remake-config-status-dependencies.sh
index 5a3eae9..d6ec955 100644
--- a/t/remake-config-status-dependencies.sh
+++ b/t/remake-config-status-dependencies.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/remake-configure-dependencies.sh
b/t/remake-configure-dependencies.sh
index 8b35326..14c66ca 100644
--- a/t/remake-configure-dependencies.sh
+++ b/t/remake-configure-dependencies.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/remake-deeply-nested.sh b/t/remake-deeply-nested.sh
index 5f092d5..f534052 100644
--- a/t/remake-deeply-nested.sh
+++ b/t/remake-deeply-nested.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/remake-deleted-am-2.sh b/t/remake-deleted-am-2.sh
index dc3ce40..f4c17b1 100644
--- a/t/remake-deleted-am-2.sh
+++ b/t/remake-deleted-am-2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/remake-deleted-am-subdir.sh b/t/remake-deleted-am-subdir.sh
index 79ef056..225ac38 100644
--- a/t/remake-deleted-am-subdir.sh
+++ b/t/remake-deleted-am-subdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/remake-deleted-am.sh b/t/remake-deleted-am.sh
index 60abc0d..0b7abb1 100644
--- a/t/remake-deleted-am.sh
+++ b/t/remake-deleted-am.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/remake-deleted-m4-file.sh b/t/remake-deleted-m4-file.sh
index 28d47d2..2891f9e 100644
--- a/t/remake-deleted-m4-file.sh
+++ b/t/remake-deleted-m4-file.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/remake-fail.sh b/t/remake-fail.sh
index 77ef16b..42097c9 100644
--- a/t/remake-fail.sh
+++ b/t/remake-fail.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/remake-gnulib-add-acsubst.sh b/t/remake-gnulib-add-acsubst.sh
index 528cc22..c69b99f 100644
--- a/t/remake-gnulib-add-acsubst.sh
+++ b/t/remake-gnulib-add-acsubst.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/remake-gnulib-add-header.sh b/t/remake-gnulib-add-header.sh
index 3d42637..07f1a20 100644
--- a/t/remake-gnulib-add-header.sh
+++ b/t/remake-gnulib-add-header.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/remake-gnulib-remove-header.sh b/t/remake-gnulib-remove-header.sh
index 0eda067..76aa846 100644
--- a/t/remake-gnulib-remove-header.sh
+++ b/t/remake-gnulib-remove-header.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/remake-include-aclocal.sh b/t/remake-include-aclocal.sh
index d43b064..e3dac25 100644
--- a/t/remake-include-aclocal.sh
+++ b/t/remake-include-aclocal.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/remake-include-configure.sh b/t/remake-include-configure.sh
index ddfc01f..1dc7c2e 100644
--- a/t/remake-include-configure.sh
+++ b/t/remake-include-configure.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/remake-include-makefile.sh b/t/remake-include-makefile.sh
index 4419a76..7d78778 100644
--- a/t/remake-include-makefile.sh
+++ b/t/remake-include-makefile.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/remake-m4-pr10111.sh b/t/remake-m4-pr10111.sh
index 245041a..8ef23d8 100644
--- a/t/remake-m4-pr10111.sh
+++ b/t/remake-m4-pr10111.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/remake-macrodir.sh b/t/remake-macrodir.sh
index dc17b23..87c12b4 100644
--- a/t/remake-macrodir.sh
+++ b/t/remake-macrodir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/remake-maintainer-mode.sh b/t/remake-maintainer-mode.sh
index 8205b8d..faaf01d 100644
--- a/t/remake-maintainer-mode.sh
+++ b/t/remake-maintainer-mode.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/remake-makefile-intree.sh b/t/remake-makefile-intree.sh
index e60707f..ca1b1b9 100644
--- a/t/remake-makefile-intree.sh
+++ b/t/remake-makefile-intree.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/remake-makefile-vpath.sh b/t/remake-makefile-vpath.sh
index 311c8e4..8d72438 100644
--- a/t/remake-makefile-vpath.sh
+++ b/t/remake-makefile-vpath.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/remake-mild-stress.sh b/t/remake-mild-stress.sh
index f445bd3..682ffc1 100644
--- a/t/remake-mild-stress.sh
+++ b/t/remake-mild-stress.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/remake-moved-m4-file.sh b/t/remake-moved-m4-file.sh
index 090a229..50c9b25 100644
--- a/t/remake-moved-m4-file.sh
+++ b/t/remake-moved-m4-file.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/remake-not-after-make-dist.sh b/t/remake-not-after-make-dist.sh
index 96212ae..9b05cfb 100644
--- a/t/remake-not-after-make-dist.sh
+++ b/t/remake-not-after-make-dist.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/remake-recurs-user.sh b/t/remake-recurs-user.sh
index 6e663a2..9a9e1cf 100644
--- a/t/remake-recurs-user.sh
+++ b/t/remake-recurs-user.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/remake-renamed-am.sh b/t/remake-renamed-am.sh
index f190381..68543f9 100644
--- a/t/remake-renamed-am.sh
+++ b/t/remake-renamed-am.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/remake-renamed-m4-file.sh b/t/remake-renamed-m4-file.sh
index c4fb0af..d5cbcc8 100644
--- a/t/remake-renamed-m4-file.sh
+++ b/t/remake-renamed-m4-file.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/remake-renamed-m4-macro-and-file.sh
b/t/remake-renamed-m4-macro-and-file.sh
index 3be9223..15f0cfd 100644
--- a/t/remake-renamed-m4-macro-and-file.sh
+++ b/t/remake-renamed-m4-macro-and-file.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/remake-renamed-m4-macro.sh b/t/remake-renamed-m4-macro.sh
index c8df48e..c4e3f81 100644
--- a/t/remake-renamed-m4-macro.sh
+++ b/t/remake-renamed-m4-macro.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/remake-subdir-from-subdir.sh b/t/remake-subdir-from-subdir.sh
index c3a5954..8f06a06 100644
--- a/t/remake-subdir-from-subdir.sh
+++ b/t/remake-subdir-from-subdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/remake-subdir-gnu.sh b/t/remake-subdir-gnu.sh
index 8a2bccc..b90c775 100644
--- a/t/remake-subdir-gnu.sh
+++ b/t/remake-subdir-gnu.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/remake-subdir-grepping.sh b/t/remake-subdir-grepping.sh
index c698f38..eb8e096 100644
--- a/t/remake-subdir-grepping.sh
+++ b/t/remake-subdir-grepping.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/remake-subdir-long-time.sh b/t/remake-subdir-long-time.sh
index 967d887..03cf785 100644
--- a/t/remake-subdir-long-time.sh
+++ b/t/remake-subdir-long-time.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/remake-subdir-no-makefile.sh b/t/remake-subdir-no-makefile.sh
index 0521ee7..6c9052f 100644
--- a/t/remake-subdir-no-makefile.sh
+++ b/t/remake-subdir-no-makefile.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/remake-subdir-only.sh b/t/remake-subdir-only.sh
index b6e8485..94e5d57 100644
--- a/t/remake-subdir-only.sh
+++ b/t/remake-subdir-only.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/remake-subdir.sh b/t/remake-subdir.sh
index 2de8041..b80e94f 100644
--- a/t/remake-subdir.sh
+++ b/t/remake-subdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/remake-subdir2.sh b/t/remake-subdir2.sh
index 162ad6e..5663ba5 100644
--- a/t/remake-subdir2.sh
+++ b/t/remake-subdir2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/remake-subdir3.sh b/t/remake-subdir3.sh
index 6801600..2535cc2 100644
--- a/t/remake-subdir3.sh
+++ b/t/remake-subdir3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/remake-timing-bug-pr8365.sh b/t/remake-timing-bug-pr8365.sh
index 2291886..1bba8dc 100644
--- a/t/remake-timing-bug-pr8365.sh
+++ b/t/remake-timing-bug-pr8365.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/repeated-options.sh b/t/repeated-options.sh
index 0efccbf..d572d34 100644
--- a/t/repeated-options.sh
+++ b/t/repeated-options.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/reqd2.sh b/t/reqd2.sh
index 33a4051..b596537 100644
--- a/t/reqd2.sh
+++ b/t/reqd2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/rm-f-probe.sh b/t/rm-f-probe.sh
index 59740a1..41f7f03 100644
--- a/t/rm-f-probe.sh
+++ b/t/rm-f-probe.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/rulepat.sh b/t/rulepat.sh
index 6249729..1866e08 100644
--- a/t/rulepat.sh
+++ b/t/rulepat.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/sanity.sh b/t/sanity.sh
index ce14222..624f726 100644
--- a/t/sanity.sh
+++ b/t/sanity.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/seenc.sh b/t/seenc.sh
index 21d6add..a9ffb5b 100644
--- a/t/seenc.sh
+++ b/t/seenc.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
+# Copyright (C) 1997-2021 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/t/self-check-cc-no-c-o.sh b/t/self-check-cc-no-c-o.sh
index 67d8dd2..87787e4 100644
--- a/t/self-check-cc-no-c-o.sh
+++ b/t/self-check-cc-no-c-o.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/self-check-configure-help.sh b/t/self-check-configure-help.sh
index e009c0a..a963cb0 100644
--- a/t/self-check-configure-help.sh
+++ b/t/self-check-configure-help.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/self-check-dir.tap b/t/self-check-dir.tap
index f22bc55..fabdaa4 100644
--- a/t/self-check-dir.tap
+++ b/t/self-check-dir.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/self-check-exit.tap b/t/self-check-exit.tap
index 8e97004..74e363e 100644
--- a/t/self-check-exit.tap
+++ b/t/self-check-exit.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/self-check-explicit-skips.sh b/t/self-check-explicit-skips.sh
index 9ccfdda..5f68317 100644
--- a/t/self-check-explicit-skips.sh
+++ b/t/self-check-explicit-skips.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/self-check-is-blocked-signal.tap
b/t/self-check-is-blocked-signal.tap
index 8de9649..bf16d38 100644
--- a/t/self-check-is-blocked-signal.tap
+++ b/t/self-check-is-blocked-signal.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/self-check-is_newest.tap b/t/self-check-is_newest.tap
index 013ae37..0e45e1d 100644
--- a/t/self-check-is_newest.tap
+++ b/t/self-check-is_newest.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/self-check-me.tap b/t/self-check-me.tap
index d9c3a66..0a4cd87 100644
--- a/t/self-check-me.tap
+++ b/t/self-check-me.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/self-check-report.sh b/t/self-check-report.sh
index c609d30..9d8320c 100644
--- a/t/self-check-report.sh
+++ b/t/self-check-report.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/self-check-seq.tap b/t/self-check-seq.tap
index 8d5c4c6..9678a1c 100644
--- a/t/self-check-seq.tap
+++ b/t/self-check-seq.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/self-check-shell-no-trail-bslash.sh
b/t/self-check-shell-no-trail-bslash.sh
index 486c1a3..89d9be2 100644
--- a/t/self-check-shell-no-trail-bslash.sh
+++ b/t/self-check-shell-no-trail-bslash.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/self-check-unindent.tap b/t/self-check-unindent.tap
index d4f06bf..85531f5 100644
--- a/t/self-check-unindent.tap
+++ b/t/self-check-unindent.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/serial-tests.sh b/t/serial-tests.sh
index c045da1..22205a2 100644
--- a/t/serial-tests.sh
+++ b/t/serial-tests.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/silent-c.sh b/t/silent-c.sh
index 9521fce..8e521b1 100644
--- a/t/silent-c.sh
+++ b/t/silent-c.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/silent-configsite.sh b/t/silent-configsite.sh
index a1b75eb..05765f5 100644
--- a/t/silent-configsite.sh
+++ b/t/silent-configsite.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/silent-custom.sh b/t/silent-custom.sh
index be84546..6f164a6 100644
--- a/t/silent-custom.sh
+++ b/t/silent-custom.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/silent-cxx.sh b/t/silent-cxx.sh
index ce2e6e8..c5fc5f2 100644
--- a/t/silent-cxx.sh
+++ b/t/silent-cxx.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/silent-f77.sh b/t/silent-f77.sh
index fe37050..31bc747 100644
--- a/t/silent-f77.sh
+++ b/t/silent-f77.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/silent-f90.sh b/t/silent-f90.sh
index 5a0a0e6..2c3b1ef 100644
--- a/t/silent-f90.sh
+++ b/t/silent-f90.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/silent-gen.sh b/t/silent-gen.sh
index e65e01c..135eb83 100644
--- a/t/silent-gen.sh
+++ b/t/silent-gen.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/silent-lex.sh b/t/silent-lex.sh
index cf44384..edb01b3 100644
--- a/t/silent-lex.sh
+++ b/t/silent-lex.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/silent-lt.sh b/t/silent-lt.sh
index 375579b..1bc7f4f 100644
--- a/t/silent-lt.sh
+++ b/t/silent-lt.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/silent-many-languages.sh b/t/silent-many-languages.sh
index 174788c..edb59e7 100644
--- a/t/silent-many-languages.sh
+++ b/t/silent-many-languages.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/silent-nested-vars.sh b/t/silent-nested-vars.sh
index 5be5de7..844890f 100644
--- a/t/silent-nested-vars.sh
+++ b/t/silent-nested-vars.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/silent-texi.sh b/t/silent-texi.sh
index 97d9ff7..fede8db 100644
--- a/t/silent-texi.sh
+++ b/t/silent-texi.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/silent-yacc-headers.sh b/t/silent-yacc-headers.sh
index 8acbf57..c10fc5c 100644
--- a/t/silent-yacc-headers.sh
+++ b/t/silent-yacc-headers.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/silent-yacc.sh b/t/silent-yacc.sh
index 936065a..d11fc2a 100644
--- a/t/silent-yacc.sh
+++ b/t/silent-yacc.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/sourcefile-in-subdir.sh b/t/sourcefile-in-subdir.sh
index 35965df..1a023e8 100644
--- a/t/sourcefile-in-subdir.sh
+++ b/t/sourcefile-in-subdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/space.sh b/t/space.sh
index acf9691..fa0be88 100644
--- a/t/space.sh
+++ b/t/space.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2000-2020 Free Software Foundation, Inc.
+# Copyright (C) 2000-2021 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/t/specflg-dummy.sh b/t/specflg-dummy.sh
index 84eb04b..987ea5c 100644
--- a/t/specflg-dummy.sh
+++ b/t/specflg-dummy.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/specflg6.sh b/t/specflg6.sh
index 8dab380..a6dcb41 100644
--- a/t/specflg6.sh
+++ b/t/specflg6.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/specflg7.sh b/t/specflg7.sh
index c1759a2..62367e7 100644
--- a/t/specflg7.sh
+++ b/t/specflg7.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/specflg8.sh b/t/specflg8.sh
index 32ed2b9..116584a 100644
--- a/t/specflg8.sh
+++ b/t/specflg8.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/specflg9.sh b/t/specflg9.sh
index 0073635..dcf1925 100644
--- a/t/specflg9.sh
+++ b/t/specflg9.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/spell.sh b/t/spell.sh
index c5a6995..2d0c4b6 100644
--- a/t/spell.sh
+++ b/t/spell.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/spell2.sh b/t/spell2.sh
index dcccc7e..7bf1743 100644
--- a/t/spell2.sh
+++ b/t/spell2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/spell3.sh b/t/spell3.sh
index 74e7ac2..081a514 100644
--- a/t/spell3.sh
+++ b/t/spell3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/spelling.sh b/t/spelling.sh
index 857e12e..46468ca 100644
--- a/t/spelling.sh
+++ b/t/spelling.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/spy-double-colon.sh b/t/spy-double-colon.sh
index 26171ec..aa9f691 100644
--- a/t/spy-double-colon.sh
+++ b/t/spy-double-colon.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/spy-rm.tap b/t/spy-rm.tap
index 0c82ddf..ae6c3f1 100644
--- a/t/spy-rm.tap
+++ b/t/spy-rm.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/src-acsubst.sh b/t/src-acsubst.sh
index 55b8dea..cea222b 100644
--- a/t/src-acsubst.sh
+++ b/t/src-acsubst.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/stamph2.sh b/t/stamph2.sh
index 420bb42..bcb594e 100644
--- a/t/stamph2.sh
+++ b/t/stamph2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/stdinc.sh b/t/stdinc.sh
index eaab4a3..f717886 100644
--- a/t/stdinc.sh
+++ b/t/stdinc.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2007-2020 Free Software Foundation, Inc.
+# Copyright (C) 2007-2021 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/t/stdlib.sh b/t/stdlib.sh
index 9b847a6..5fa7c30 100644
--- a/t/stdlib.sh
+++ b/t/stdlib.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/stdlib2.sh b/t/stdlib2.sh
index 3dec30c..0fbd0eb 100644
--- a/t/stdlib2.sh
+++ b/t/stdlib2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/strictness-override.sh b/t/strictness-override.sh
index a6c975f..9de15c5 100644
--- a/t/strictness-override.sh
+++ b/t/strictness-override.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/strictness-precedence.sh b/t/strictness-precedence.sh
index e5891d6..db4543c 100644
--- a/t/strictness-precedence.sh
+++ b/t/strictness-precedence.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/strip.sh b/t/strip.sh
index 9a79de3..98d0265 100644
--- a/t/strip.sh
+++ b/t/strip.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/strip2.sh b/t/strip2.sh
index cefaf93..86c0156 100644
--- a/t/strip2.sh
+++ b/t/strip2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/strip3.sh b/t/strip3.sh
index 42eae03..1205de2 100644
--- a/t/strip3.sh
+++ b/t/strip3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/subdir-ac-subst.sh b/t/subdir-ac-subst.sh
index 646c32e..df8baa2 100644
--- a/t/subdir-ac-subst.sh
+++ b/t/subdir-ac-subst.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/subdir-add-pr46.sh b/t/subdir-add-pr46.sh
index d387948..5758f44 100644
--- a/t/subdir-add-pr46.sh
+++ b/t/subdir-add-pr46.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/subdir-add2-pr46.sh b/t/subdir-add2-pr46.sh
index f76a829..94c59c0 100644
--- a/t/subdir-add2-pr46.sh
+++ b/t/subdir-add2-pr46.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/subdir-am-cond.sh b/t/subdir-am-cond.sh
index 63bd55b..6329210 100644
--- a/t/subdir-am-cond.sh
+++ b/t/subdir-am-cond.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/subdir-cond-err.sh b/t/subdir-cond-err.sh
index 0c76fb9..89df08e 100644
--- a/t/subdir-cond-err.sh
+++ b/t/subdir-cond-err.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
+# Copyright (C) 1997-2021 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/t/subdir-cond-gettext.sh b/t/subdir-cond-gettext.sh
index c807cc8..eb3655b 100644
--- a/t/subdir-cond-gettext.sh
+++ b/t/subdir-cond-gettext.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/subdir-distclean.sh b/t/subdir-distclean.sh
index 9b8f3a3..31cbe4e 100644
--- a/t/subdir-distclean.sh
+++ b/t/subdir-distclean.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/subdir-env-interference.sh b/t/subdir-env-interference.sh
index 33e8133..3d3b2b6 100644
--- a/t/subdir-env-interference.sh
+++ b/t/subdir-env-interference.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/subdir-keep-going-pr12554.sh b/t/subdir-keep-going-pr12554.sh
index 019fcbe..fe61663 100644
--- a/t/subdir-keep-going-pr12554.sh
+++ b/t/subdir-keep-going-pr12554.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/subdir-order.sh b/t/subdir-order.sh
index 477f408..1a45a0f 100644
--- a/t/subdir-order.sh
+++ b/t/subdir-order.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/subdir-subsub.sh b/t/subdir-subsub.sh
index 5c5e988..b353db6 100644
--- a/t/subdir-subsub.sh
+++ b/t/subdir-subsub.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/subdir-with-slash.sh b/t/subdir-with-slash.sh
index 1714249..2421660 100644
--- a/t/subdir-with-slash.sh
+++ b/t/subdir-with-slash.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/subdir.sh b/t/subdir.sh
index 4ade4a6..1dd30fd 100644
--- a/t/subdir.sh
+++ b/t/subdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/subobj-clean-lt-pr10697.sh b/t/subobj-clean-lt-pr10697.sh
index a0676d3..7e5cc7e 100644
--- a/t/subobj-clean-lt-pr10697.sh
+++ b/t/subobj-clean-lt-pr10697.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/subobj-clean-pr10697.sh b/t/subobj-clean-pr10697.sh
index 4516333..4d0958c 100644
--- a/t/subobj-clean-pr10697.sh
+++ b/t/subobj-clean-pr10697.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/subobj-indir-pr13928.sh b/t/subobj-indir-pr13928.sh
index 3de8380..93a7ba7 100644
--- a/t/subobj-indir-pr13928.sh
+++ b/t/subobj-indir-pr13928.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/subobj-objname-clash.sh b/t/subobj-objname-clash.sh
index c137f3a..2a61640 100644
--- a/t/subobj-objname-clash.sh
+++ b/t/subobj-objname-clash.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/subobj-pr13928-more-langs.sh b/t/subobj-pr13928-more-langs.sh
index cd342b5..517509c 100644
--- a/t/subobj-pr13928-more-langs.sh
+++ b/t/subobj-pr13928-more-langs.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2015-2020 Free Software Foundation, Inc.
+# Copyright (C) 2015-2021 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/t/subobj-vpath-pr13928.sh b/t/subobj-vpath-pr13928.sh
index c3bce9f..f873c58 100644
--- a/t/subobj-vpath-pr13928.sh
+++ b/t/subobj-vpath-pr13928.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/subobj.sh b/t/subobj.sh
index 1654ddc..b883dea 100644
--- a/t/subobj.sh
+++ b/t/subobj.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/subobj10.sh b/t/subobj10.sh
index a3823de..6f22903 100644
--- a/t/subobj10.sh
+++ b/t/subobj10.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/subobj11a.sh b/t/subobj11a.sh
index 91ed097..e9f980a 100644
--- a/t/subobj11a.sh
+++ b/t/subobj11a.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/subobj11b.sh b/t/subobj11b.sh
index d786bfb..ee63680 100644
--- a/t/subobj11b.sh
+++ b/t/subobj11b.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/subobj11c.sh b/t/subobj11c.sh
index ca13158..e9a0145 100644
--- a/t/subobj11c.sh
+++ b/t/subobj11c.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/subobj2.sh b/t/subobj2.sh
index 00206b6..238030d 100644
--- a/t/subobj2.sh
+++ b/t/subobj2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/subobj4.sh b/t/subobj4.sh
index 0af5836..4ad9b74 100644
--- a/t/subobj4.sh
+++ b/t/subobj4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/subobj5.sh b/t/subobj5.sh
index 4c167fd..14ae2ff 100644
--- a/t/subobj5.sh
+++ b/t/subobj5.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/subobj6.sh b/t/subobj6.sh
index 89e4959..3bccdd1 100644
--- a/t/subobj6.sh
+++ b/t/subobj6.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/subobj7.sh b/t/subobj7.sh
index 3d95668..c226a35 100644
--- a/t/subobj7.sh
+++ b/t/subobj7.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/subobj8.sh b/t/subobj8.sh
index 19a4959..87b747d 100644
--- a/t/subobj8.sh
+++ b/t/subobj8.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/subobj9.sh b/t/subobj9.sh
index 1b3ecd9..1fc2830 100644
--- a/t/subobj9.sh
+++ b/t/subobj9.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/subobjname.sh b/t/subobjname.sh
index 967cf84..8dfdc30 100644
--- a/t/subobjname.sh
+++ b/t/subobjname.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/subpkg-macrodir.sh b/t/subpkg-macrodir.sh
index 0433b8b..f732c72 100644
--- a/t/subpkg-macrodir.sh
+++ b/t/subpkg-macrodir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/subpkg-yacc.sh b/t/subpkg-yacc.sh
index 27f2622..eac56cb 100644
--- a/t/subpkg-yacc.sh
+++ b/t/subpkg-yacc.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/subpkg.sh b/t/subpkg.sh
index 35ac1cc..e54d157 100644
--- a/t/subpkg.sh
+++ b/t/subpkg.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/subpkg2.sh b/t/subpkg2.sh
index 493f1d4..b68a06e 100644
--- a/t/subpkg2.sh
+++ b/t/subpkg2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/subpkg3.sh b/t/subpkg3.sh
index 080a880..efd2c0a 100644
--- a/t/subpkg3.sh
+++ b/t/subpkg3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/subpkg4.sh b/t/subpkg4.sh
index 1bd8acb..cd14a73 100644
--- a/t/subpkg4.sh
+++ b/t/subpkg4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/subst-no-trailing-empty-line.sh
b/t/subst-no-trailing-empty-line.sh
index fcff3b3..164163b 100644
--- a/t/subst-no-trailing-empty-line.sh
+++ b/t/subst-no-trailing-empty-line.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/subst.sh b/t/subst.sh
index aec4b35..2530891 100644
--- a/t/subst.sh
+++ b/t/subst.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/subst3.sh b/t/subst3.sh
index 6187bcd..ef3d0a0 100644
--- a/t/subst3.sh
+++ b/t/subst3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/subst4.sh b/t/subst4.sh
index 80dcf18..2628b2e 100644
--- a/t/subst4.sh
+++ b/t/subst4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/subst5.sh b/t/subst5.sh
index 79d8e7c..f6cecb5 100644
--- a/t/subst5.sh
+++ b/t/subst5.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/substre2.sh b/t/substre2.sh
index e5f3024..f929ac3 100644
--- a/t/substre2.sh
+++ b/t/substre2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/substref.sh b/t/substref.sh
index 8907925..ed839fe 100644
--- a/t/substref.sh
+++ b/t/substref.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/substtarg.sh b/t/substtarg.sh
index 72502b2..d301dd2 100644
--- a/t/substtarg.sh
+++ b/t/substtarg.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/suffix-chain.tap b/t/suffix-chain.tap
index 3e6cf47..e045992 100644
--- a/t/suffix-chain.tap
+++ b/t/suffix-chain.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/suffix-custom-pr14441.sh b/t/suffix-custom-pr14441.sh
index 5bd080a..1d84906 100644
--- a/t/suffix-custom-pr14441.sh
+++ b/t/suffix-custom-pr14441.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/suffix-custom-subobj-and-specflg.sh
b/t/suffix-custom-subobj-and-specflg.sh
index ca91b6f..4d2df62 100644
--- a/t/suffix-custom-subobj-and-specflg.sh
+++ b/t/suffix-custom-subobj-and-specflg.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/suffix-custom-subobj.sh b/t/suffix-custom-subobj.sh
index 804bc12..c2b8339 100644
--- a/t/suffix-custom-subobj.sh
+++ b/t/suffix-custom-subobj.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/suffix-extra-c-stuff-pr14560.sh
b/t/suffix-extra-c-stuff-pr14560.sh
index 71f26bc..173d174 100644
--- a/t/suffix-extra-c-stuff-pr14560.sh
+++ b/t/suffix-extra-c-stuff-pr14560.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/suffix.sh b/t/suffix.sh
index c7bc75f..6b2ffbe 100644
--- a/t/suffix.sh
+++ b/t/suffix.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/suffix10.tap b/t/suffix10.tap
index e7d2f84..2258120 100644
--- a/t/suffix10.tap
+++ b/t/suffix10.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/suffix11.tap b/t/suffix11.tap
index e12427b..4db5c56 100644
--- a/t/suffix11.tap
+++ b/t/suffix11.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/suffix2.sh b/t/suffix2.sh
index 62b4794..37dc701 100644
--- a/t/suffix2.sh
+++ b/t/suffix2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/suffix3.tap b/t/suffix3.tap
index ab91795..81f41fa 100644
--- a/t/suffix3.tap
+++ b/t/suffix3.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/suffix4.sh b/t/suffix4.sh
index 5e036e0..0e9b295 100644
--- a/t/suffix4.sh
+++ b/t/suffix4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/suffix5.sh b/t/suffix5.sh
index 312aa54..02a5c38 100644
--- a/t/suffix5.sh
+++ b/t/suffix5.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/suffix6.sh b/t/suffix6.sh
index 166223a..d5069e8 100644
--- a/t/suffix6.sh
+++ b/t/suffix6.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/suffix6b.sh b/t/suffix6b.sh
index 73d0f54..a8b6ee6 100644
--- a/t/suffix6b.sh
+++ b/t/suffix6b.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/suffix6c.sh b/t/suffix6c.sh
index de9ba93..6ff9643 100644
--- a/t/suffix6c.sh
+++ b/t/suffix6c.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/suffix7.sh b/t/suffix7.sh
index 5d990b2..a167387 100644
--- a/t/suffix7.sh
+++ b/t/suffix7.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/suffix8.tap b/t/suffix8.tap
index d206490..05ae4ee 100644
--- a/t/suffix8.tap
+++ b/t/suffix8.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/suffix9.sh b/t/suffix9.sh
index e714838..c10c568 100644
--- a/t/suffix9.sh
+++ b/t/suffix9.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/symlink.sh b/t/symlink.sh
index 428d41a..c4e6f65 100644
--- a/t/symlink.sh
+++ b/t/symlink.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/symlink2.sh b/t/symlink2.sh
index 46b6e62..6f4ac1b 100644
--- a/t/symlink2.sh
+++ b/t/symlink2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2000-2020 Free Software Foundation, Inc.
+# Copyright (C) 2000-2021 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/t/syntax.sh b/t/syntax.sh
index 742d18c..74d601f 100644
--- a/t/syntax.sh
+++ b/t/syntax.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/tags-lisp-space.sh b/t/tags-lisp-space.sh
index 44312b0..2896b71 100755
--- a/t/tags-lisp-space.sh
+++ b/t/tags-lisp-space.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2019-2020 Free Software Foundation, Inc.
+# Copyright (C) 2019-2021 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/t/tags-pr12372.sh b/t/tags-pr12372.sh
index a86cf62..22b6ee8 100644
--- a/t/tags-pr12372.sh
+++ b/t/tags-pr12372.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/tags.sh b/t/tags.sh
index bd1ebb3..0c43735 100644
--- a/t/tags.sh
+++ b/t/tags.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/tags2.sh b/t/tags2.sh
index 5b77ec7..42970b5 100644
--- a/t/tags2.sh
+++ b/t/tags2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/tagsub.sh b/t/tagsub.sh
index bda1cd8..f85f7e5 100644
--- a/t/tagsub.sh
+++ b/t/tagsub.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
+# Copyright (C) 1997-2021 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/t/tap-ambiguous-directive.sh b/t/tap-ambiguous-directive.sh
index 1b924cf..2b43616 100644
--- a/t/tap-ambiguous-directive.sh
+++ b/t/tap-ambiguous-directive.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-autonumber.sh b/t/tap-autonumber.sh
index 8ef8400..55089b1 100644
--- a/t/tap-autonumber.sh
+++ b/t/tap-autonumber.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-bad-prog.tap b/t/tap-bad-prog.tap
index d289406..f623519 100644
--- a/t/tap-bad-prog.tap
+++ b/t/tap-bad-prog.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-bailout-and-logging.sh b/t/tap-bailout-and-logging.sh
index 17a4999..6d4f0f0 100644
--- a/t/tap-bailout-and-logging.sh
+++ b/t/tap-bailout-and-logging.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-bailout-leading-space.sh b/t/tap-bailout-leading-space.sh
index 815d38a..db635dd 100644
--- a/t/tap-bailout-leading-space.sh
+++ b/t/tap-bailout-leading-space.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-bailout-suppress-badexit.sh
b/t/tap-bailout-suppress-badexit.sh
index c6e2d2f..7c78b06 100644
--- a/t/tap-bailout-suppress-badexit.sh
+++ b/t/tap-bailout-suppress-badexit.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-bailout-suppress-later-diagnostic.sh
b/t/tap-bailout-suppress-later-diagnostic.sh
index 0b0ecf1..b9d5f23 100644
--- a/t/tap-bailout-suppress-later-diagnostic.sh
+++ b/t/tap-bailout-suppress-later-diagnostic.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-bailout-suppress-later-errors.sh
b/t/tap-bailout-suppress-later-errors.sh
index 2634f24..0764491 100644
--- a/t/tap-bailout-suppress-later-errors.sh
+++ b/t/tap-bailout-suppress-later-errors.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-bailout.sh b/t/tap-bailout.sh
index 46956ed..5d7c8a6 100644
--- a/t/tap-bailout.sh
+++ b/t/tap-bailout.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-basic.sh b/t/tap-basic.sh
index 11f3118..51e9073 100644
--- a/t/tap-basic.sh
+++ b/t/tap-basic.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-color.sh b/t/tap-color.sh
index 8018676..a39ace1 100644
--- a/t/tap-color.sh
+++ b/t/tap-color.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-common-setup.sh b/t/tap-common-setup.sh
index b0b80a1..df89ce3 100644
--- a/t/tap-common-setup.sh
+++ b/t/tap-common-setup.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-deps.sh b/t/tap-deps.sh
index 1cb4c7b..9169fe0 100644
--- a/t/tap-deps.sh
+++ b/t/tap-deps.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-diagnostic-custom.sh b/t/tap-diagnostic-custom.sh
index 89c4bb5..592e640 100644
--- a/t/tap-diagnostic-custom.sh
+++ b/t/tap-diagnostic-custom.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-diagnostic.sh b/t/tap-diagnostic.sh
index ab64938..62cd325 100644
--- a/t/tap-diagnostic.sh
+++ b/t/tap-diagnostic.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-doc.sh b/t/tap-doc.sh
index c8977a2..ad3f69c 100644
--- a/t/tap-doc.sh
+++ b/t/tap-doc.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-doc2.sh b/t/tap-doc2.sh
index 77a4864..d4a17e3 100644
--- a/t/tap-doc2.sh
+++ b/t/tap-doc2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-driver-stderr.sh b/t/tap-driver-stderr.sh
index 1a19f2e..f84a2b2 100644
--- a/t/tap-driver-stderr.sh
+++ b/t/tap-driver-stderr.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-empty-diagnostic.sh b/t/tap-empty-diagnostic.sh
index ba60966..7cc527b 100644
--- a/t/tap-empty-diagnostic.sh
+++ b/t/tap-empty-diagnostic.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-empty.sh b/t/tap-empty.sh
index 8c13837..c7eb130 100644
--- a/t/tap-empty.sh
+++ b/t/tap-empty.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-escape-directive-2.sh b/t/tap-escape-directive-2.sh
index 3e5ae0d..70afbb1 100644
--- a/t/tap-escape-directive-2.sh
+++ b/t/tap-escape-directive-2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-escape-directive.sh b/t/tap-escape-directive.sh
index a41cc05..27651a0 100644
--- a/t/tap-escape-directive.sh
+++ b/t/tap-escape-directive.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-exit.sh b/t/tap-exit.sh
index a7a8431..326db1d 100644
--- a/t/tap-exit.sh
+++ b/t/tap-exit.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-fancy.sh b/t/tap-fancy.sh
index cfbed6a..afe549a 100644
--- a/t/tap-fancy.sh
+++ b/t/tap-fancy.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-fancy2.sh b/t/tap-fancy2.sh
index c7533a5..3b81b81 100644
--- a/t/tap-fancy2.sh
+++ b/t/tap-fancy2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-global-log.sh b/t/tap-global-log.sh
index d90eac5..a706e04 100644
--- a/t/tap-global-log.sh
+++ b/t/tap-global-log.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-global-result.sh b/t/tap-global-result.sh
index 927fcda..74fff6e 100644
--- a/t/tap-global-result.sh
+++ b/t/tap-global-result.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-log.sh b/t/tap-log.sh
index 5b94764..f29d5b7 100644
--- a/t/tap-log.sh
+++ b/t/tap-log.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-merge-stdout-stderr.sh b/t/tap-merge-stdout-stderr.sh
index 5747d95..1d900ee 100644
--- a/t/tap-merge-stdout-stderr.sh
+++ b/t/tap-merge-stdout-stderr.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-missing-plan-and-bad-exit.sh
b/t/tap-missing-plan-and-bad-exit.sh
index 3ec5bb0..69774a7 100644
--- a/t/tap-missing-plan-and-bad-exit.sh
+++ b/t/tap-missing-plan-and-bad-exit.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-more.sh b/t/tap-more.sh
index ac33ceb..8fbaf31 100644
--- a/t/tap-more.sh
+++ b/t/tap-more.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-more2.sh b/t/tap-more2.sh
index 9b9e346..5a97452 100644
--- a/t/tap-more2.sh
+++ b/t/tap-more2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-msg0-bailout.sh b/t/tap-msg0-bailout.sh
index 7cd4b61..eaee97d 100644
--- a/t/tap-msg0-bailout.sh
+++ b/t/tap-msg0-bailout.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-msg0-directive.sh b/t/tap-msg0-directive.sh
index 7db2fdf..c1ff3ce 100644
--- a/t/tap-msg0-directive.sh
+++ b/t/tap-msg0-directive.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-msg0-misc.sh b/t/tap-msg0-misc.sh
index 9967120..2652213 100644
--- a/t/tap-msg0-misc.sh
+++ b/t/tap-msg0-misc.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-msg0-planskip.sh b/t/tap-msg0-planskip.sh
index feac701..cb03dee 100644
--- a/t/tap-msg0-planskip.sh
+++ b/t/tap-msg0-planskip.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-msg0-result.sh b/t/tap-msg0-result.sh
index d45f672..93cabc3 100644
--- a/t/tap-msg0-result.sh
+++ b/t/tap-msg0-result.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-negative-numbers.sh b/t/tap-negative-numbers.sh
index da49b3f..537f5a6 100644
--- a/t/tap-negative-numbers.sh
+++ b/t/tap-negative-numbers.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-no-disable-hard-error.sh b/t/tap-no-disable-hard-error.sh
index a8379d6..8128d88 100644
--- a/t/tap-no-disable-hard-error.sh
+++ b/t/tap-no-disable-hard-error.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-no-merge-stdout-stderr.sh b/t/tap-no-merge-stdout-stderr.sh
index 519ae49..12a75d9 100644
--- a/t/tap-no-merge-stdout-stderr.sh
+++ b/t/tap-no-merge-stdout-stderr.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-no-spurious-numbers.sh b/t/tap-no-spurious-numbers.sh
index 74c3400..c0a486a 100644
--- a/t/tap-no-spurious-numbers.sh
+++ b/t/tap-no-spurious-numbers.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-no-spurious-summary.sh b/t/tap-no-spurious-summary.sh
index 6a0dd51..3aa9e0d 100644
--- a/t/tap-no-spurious-summary.sh
+++ b/t/tap-no-spurious-summary.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-no-spurious.sh b/t/tap-no-spurious.sh
index 5d5abfc..97193be 100644
--- a/t/tap-no-spurious.sh
+++ b/t/tap-no-spurious.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-not-ok-skip.sh b/t/tap-not-ok-skip.sh
index 06a5857..8367522 100644
--- a/t/tap-not-ok-skip.sh
+++ b/t/tap-not-ok-skip.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-number-wordboundary.sh b/t/tap-number-wordboundary.sh
index b0fc518..6516cd3 100644
--- a/t/tap-number-wordboundary.sh
+++ b/t/tap-number-wordboundary.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-numbers-leading-zero.sh b/t/tap-numbers-leading-zero.sh
index 56daa93..d2461e4 100644
--- a/t/tap-numbers-leading-zero.sh
+++ b/t/tap-numbers-leading-zero.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-numeric-description.sh b/t/tap-numeric-description.sh
index 05414d3..f96c605 100644
--- a/t/tap-numeric-description.sh
+++ b/t/tap-numeric-description.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-out-of-order.sh b/t/tap-out-of-order.sh
index f14708d..d28ed4c 100644
--- a/t/tap-out-of-order.sh
+++ b/t/tap-out-of-order.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-passthrough-exit.sh b/t/tap-passthrough-exit.sh
index 03ba617..ca75ead 100644
--- a/t/tap-passthrough-exit.sh
+++ b/t/tap-passthrough-exit.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-passthrough.sh b/t/tap-passthrough.sh
index f8d9b06..571dde9 100644
--- a/t/tap-passthrough.sh
+++ b/t/tap-passthrough.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-plan-corner.sh b/t/tap-plan-corner.sh
index ea16049..050e65c 100644
--- a/t/tap-plan-corner.sh
+++ b/t/tap-plan-corner.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-plan-errors.sh b/t/tap-plan-errors.sh
index 9137431..3ad0bb1 100644
--- a/t/tap-plan-errors.sh
+++ b/t/tap-plan-errors.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-plan-leading-zero.sh b/t/tap-plan-leading-zero.sh
index 7f06ddc..d3f21a2 100644
--- a/t/tap-plan-leading-zero.sh
+++ b/t/tap-plan-leading-zero.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-plan-malformed.sh b/t/tap-plan-malformed.sh
index ab0cf05..f6f6ece 100644
--- a/t/tap-plan-malformed.sh
+++ b/t/tap-plan-malformed.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-plan-middle.sh b/t/tap-plan-middle.sh
index 13f8926..6d0d56a 100644
--- a/t/tap-plan-middle.sh
+++ b/t/tap-plan-middle.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-plan-whitespace.sh b/t/tap-plan-whitespace.sh
index 08b7110..0eed018 100644
--- a/t/tap-plan-whitespace.sh
+++ b/t/tap-plan-whitespace.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-plan.sh b/t/tap-plan.sh
index 359783d..d0cace7 100644
--- a/t/tap-plan.sh
+++ b/t/tap-plan.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-planskip-and-logging.sh b/t/tap-planskip-and-logging.sh
index 7ee24fa..5fb7c83 100644
--- a/t/tap-planskip-and-logging.sh
+++ b/t/tap-planskip-and-logging.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-planskip-badexit.sh b/t/tap-planskip-badexit.sh
index 3b234dd..2abb59f 100644
--- a/t/tap-planskip-badexit.sh
+++ b/t/tap-planskip-badexit.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-planskip-bailout.sh b/t/tap-planskip-bailout.sh
index 8f7e068..f0efe71 100644
--- a/t/tap-planskip-bailout.sh
+++ b/t/tap-planskip-bailout.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-planskip-case-insensitive.sh
b/t/tap-planskip-case-insensitive.sh
index f3561e5..a4a1a1d 100644
--- a/t/tap-planskip-case-insensitive.sh
+++ b/t/tap-planskip-case-insensitive.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-planskip-late.sh b/t/tap-planskip-late.sh
index 9c34fb9..3a6cb92 100644
--- a/t/tap-planskip-late.sh
+++ b/t/tap-planskip-late.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-planskip-later-errors.sh b/t/tap-planskip-later-errors.sh
index c4b98de..08d7094 100644
--- a/t/tap-planskip-later-errors.sh
+++ b/t/tap-planskip-later-errors.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-planskip-unplanned-corner.sh
b/t/tap-planskip-unplanned-corner.sh
index 217094c..ba48250 100644
--- a/t/tap-planskip-unplanned-corner.sh
+++ b/t/tap-planskip-unplanned-corner.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-planskip-unplanned.sh b/t/tap-planskip-unplanned.sh
index 71cd576..b0248a9 100644
--- a/t/tap-planskip-unplanned.sh
+++ b/t/tap-planskip-unplanned.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-planskip-whitespace.sh b/t/tap-planskip-whitespace.sh
index 98e6801..76b3e59 100644
--- a/t/tap-planskip-whitespace.sh
+++ b/t/tap-planskip-whitespace.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-planskip.sh b/t/tap-planskip.sh
index f5b10a2..1816cfc 100644
--- a/t/tap-planskip.sh
+++ b/t/tap-planskip.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-recheck-logs.sh b/t/tap-recheck-logs.sh
index 0c0a904..fc9a6bf 100644
--- a/t/tap-recheck-logs.sh
+++ b/t/tap-recheck-logs.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-recheck.sh b/t/tap-recheck.sh
index d84464d..fa9a513 100644
--- a/t/tap-recheck.sh
+++ b/t/tap-recheck.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-result-comment.sh b/t/tap-result-comment.sh
index 8628999..01fc72f 100644
--- a/t/tap-result-comment.sh
+++ b/t/tap-result-comment.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-signal.tap b/t/tap-signal.tap
index 6335c43..bf7ee40 100644
--- a/t/tap-signal.tap
+++ b/t/tap-signal.tap
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-summary-color.sh b/t/tap-summary-color.sh
index 232a149..b108126 100644
--- a/t/tap-summary-color.sh
+++ b/t/tap-summary-color.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-summary.sh b/t/tap-summary.sh
index 244d4e0..0dc4afa 100644
--- a/t/tap-summary.sh
+++ b/t/tap-summary.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-test-number-0.sh b/t/tap-test-number-0.sh
index a439845..9e9fbf4 100644
--- a/t/tap-test-number-0.sh
+++ b/t/tap-test-number-0.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-todo-skip-together.sh b/t/tap-todo-skip-together.sh
index 06bac31..3fd7b38 100644
--- a/t/tap-todo-skip-together.sh
+++ b/t/tap-todo-skip-together.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-todo-skip-whitespace.sh b/t/tap-todo-skip-whitespace.sh
index 41d2b3c..e5d96f4 100644
--- a/t/tap-todo-skip-whitespace.sh
+++ b/t/tap-todo-skip-whitespace.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-todo-skip.sh b/t/tap-todo-skip.sh
index 501d08a..be6f69c 100644
--- a/t/tap-todo-skip.sh
+++ b/t/tap-todo-skip.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-unplanned.sh b/t/tap-unplanned.sh
index 6f24712..4ceae5b 100644
--- a/t/tap-unplanned.sh
+++ b/t/tap-unplanned.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-whitespace-normalization.sh
b/t/tap-whitespace-normalization.sh
index 9ca383c..cef342f 100644
--- a/t/tap-whitespace-normalization.sh
+++ b/t/tap-whitespace-normalization.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-with-and-without-number.sh b/t/tap-with-and-without-number.sh
index 68670c2..3c732ab 100644
--- a/t/tap-with-and-without-number.sh
+++ b/t/tap-with-and-without-number.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tap-xfail-tests.sh b/t/tap-xfail-tests.sh
index 43915f9..5591461 100644
--- a/t/tap-xfail-tests.sh
+++ b/t/tap-xfail-tests.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tar-opts-errors.sh b/t/tar-opts-errors.sh
index 8e141bd..dd93fbe 100644
--- a/t/tar-opts-errors.sh
+++ b/t/tar-opts-errors.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/tar-override.sh b/t/tar-override.sh
index c836da1..2c081d9 100644
--- a/t/tar-override.sh
+++ b/t/tar-override.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tar-pax.sh b/t/tar-pax.sh
index 90a311d..f6d9eda 100644
--- a/t/tar-pax.sh
+++ b/t/tar-pax.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/tar-ustar-id-too-high.sh b/t/tar-ustar-id-too-high.sh
index 78addbf..ba16a2b 100644
--- a/t/tar-ustar-id-too-high.sh
+++ b/t/tar-ustar-id-too-high.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/tar-ustar.sh b/t/tar-ustar.sh
index e3152d4..63dacc1 100644
--- a/t/tar-ustar.sh
+++ b/t/tar-ustar.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/target-cflags.sh b/t/target-cflags.sh
index ccd2e58..725c32b 100644
--- a/t/target-cflags.sh
+++ b/t/target-cflags.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2000-2020 Free Software Foundation, Inc.
+# Copyright (C) 2000-2021 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/t/targetclash.sh b/t/targetclash.sh
index ccb64e1..8f04a07 100644
--- a/t/targetclash.sh
+++ b/t/targetclash.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/test-driver-acsubst.sh b/t/test-driver-acsubst.sh
index abe53c4..a5beb7e 100644
--- a/t/test-driver-acsubst.sh
+++ b/t/test-driver-acsubst.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-driver-cond.sh b/t/test-driver-cond.sh
index 1a36e2e..0073b8a 100644
--- a/t/test-driver-cond.sh
+++ b/t/test-driver-cond.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-driver-create-log-dir.sh b/t/test-driver-create-log-dir.sh
index 759b264..ec3f28f 100644
--- a/t/test-driver-create-log-dir.sh
+++ b/t/test-driver-create-log-dir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-driver-custom-multitest-recheck.sh
b/t/test-driver-custom-multitest-recheck.sh
index 640ba0e..ce6635b 100644
--- a/t/test-driver-custom-multitest-recheck.sh
+++ b/t/test-driver-custom-multitest-recheck.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-driver-custom-multitest-recheck2.sh
b/t/test-driver-custom-multitest-recheck2.sh
index f2cba57..cca96f7 100644
--- a/t/test-driver-custom-multitest-recheck2.sh
+++ b/t/test-driver-custom-multitest-recheck2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-driver-custom-multitest.sh
b/t/test-driver-custom-multitest.sh
index 457f53a..df5813a 100644
--- a/t/test-driver-custom-multitest.sh
+++ b/t/test-driver-custom-multitest.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-driver-custom-no-extra-driver.sh
b/t/test-driver-custom-no-extra-driver.sh
index 50025c2..163a9a6 100644
--- a/t/test-driver-custom-no-extra-driver.sh
+++ b/t/test-driver-custom-no-extra-driver.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-driver-custom-xfail-tests.sh
b/t/test-driver-custom-xfail-tests.sh
index 1165741..9d78892 100644
--- a/t/test-driver-custom-xfail-tests.sh
+++ b/t/test-driver-custom-xfail-tests.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-driver-custom.sh b/t/test-driver-custom.sh
index 926b3dd..68c16b3 100644
--- a/t/test-driver-custom.sh
+++ b/t/test-driver-custom.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-driver-fail.sh b/t/test-driver-fail.sh
index 5648e7f..4c8e27f 100644
--- a/t/test-driver-fail.sh
+++ b/t/test-driver-fail.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-driver-is-distributed.sh b/t/test-driver-is-distributed.sh
index fa1bf3c..5cdf3df 100644
--- a/t/test-driver-is-distributed.sh
+++ b/t/test-driver-is-distributed.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-driver-strip-vpath.sh b/t/test-driver-strip-vpath.sh
index 9acb24e..a5790cb 100644
--- a/t/test-driver-strip-vpath.sh
+++ b/t/test-driver-strip-vpath.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-driver-trs-suffix-registered.sh
b/t/test-driver-trs-suffix-registered.sh
index 6152188..7fb92a3 100644
--- a/t/test-driver-trs-suffix-registered.sh
+++ b/t/test-driver-trs-suffix-registered.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-extensions-cond.sh b/t/test-extensions-cond.sh
index c8a8e2f..e56c99e 100644
--- a/t/test-extensions-cond.sh
+++ b/t/test-extensions-cond.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-extensions-empty.sh b/t/test-extensions-empty.sh
index 5f466e0..915bf5c 100755
--- a/t/test-extensions-empty.sh
+++ b/t/test-extensions-empty.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/test-extensions.sh b/t/test-extensions.sh
index 2ccc5c5..5618d77 100644
--- a/t/test-extensions.sh
+++ b/t/test-extensions.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-harness-vpath-rewrite.sh b/t/test-harness-vpath-rewrite.sh
index ad2963f..6a402ec 100644
--- a/t/test-harness-vpath-rewrite.sh
+++ b/t/test-harness-vpath-rewrite.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/test-log.sh b/t/test-log.sh
index 48165a6..32f4e84 100644
--- a/t/test-log.sh
+++ b/t/test-log.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-logs-repeated.sh b/t/test-logs-repeated.sh
index f727421..9f0bb39 100644
--- a/t/test-logs-repeated.sh
+++ b/t/test-logs-repeated.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-metadata-global-log.sh b/t/test-metadata-global-log.sh
index 07b492c..6468c8b 100644
--- a/t/test-metadata-global-log.sh
+++ b/t/test-metadata-global-log.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-metadata-global-result.sh b/t/test-metadata-global-result.sh
index cceec7d..d0f06bb 100644
--- a/t/test-metadata-global-result.sh
+++ b/t/test-metadata-global-result.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-metadata-recheck.sh b/t/test-metadata-recheck.sh
index 662810f..7d0f40c 100644
--- a/t/test-metadata-recheck.sh
+++ b/t/test-metadata-recheck.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-metadata-results.sh b/t/test-metadata-results.sh
index 28d737b..a36c394 100644
--- a/t/test-metadata-results.sh
+++ b/t/test-metadata-results.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-missing.sh b/t/test-missing.sh
index a62777d..8018ea4 100644
--- a/t/test-missing.sh
+++ b/t/test-missing.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-missing2.sh b/t/test-missing2.sh
index 4b30f35..fcc3dbc 100644
--- a/t/test-missing2.sh
+++ b/t/test-missing2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-trs-basic.sh b/t/test-trs-basic.sh
index 7b4dc7b..3eb6784 100644
--- a/t/test-trs-basic.sh
+++ b/t/test-trs-basic.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-trs-recover.sh b/t/test-trs-recover.sh
index 285602e..77e97ef 100644
--- a/t/test-trs-recover.sh
+++ b/t/test-trs-recover.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/test-trs-recover2.sh b/t/test-trs-recover2.sh
index e138e23..3729ad3 100644
--- a/t/test-trs-recover2.sh
+++ b/t/test-trs-recover2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tests-environment-and-log-compiler.sh
b/t/tests-environment-and-log-compiler.sh
index c0aceda..c4a983b 100644
--- a/t/tests-environment-and-log-compiler.sh
+++ b/t/tests-environment-and-log-compiler.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tests-environment-backcompat.sh
b/t/tests-environment-backcompat.sh
index 0deff57..be9acf0 100644
--- a/t/tests-environment-backcompat.sh
+++ b/t/tests-environment-backcompat.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tests-environment-fd-redirect.sh
b/t/tests-environment-fd-redirect.sh
index a39a984..8c1f26f 100644
--- a/t/tests-environment-fd-redirect.sh
+++ b/t/tests-environment-fd-redirect.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/tests-environment.sh b/t/tests-environment.sh
index 8ceaa08..1585fcc 100644
--- a/t/tests-environment.sh
+++ b/t/tests-environment.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/testsuite-summary-color.sh b/t/testsuite-summary-color.sh
index 3001f46..f3852c4 100644
--- a/t/testsuite-summary-color.sh
+++ b/t/testsuite-summary-color.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/testsuite-summary-count-many.sh
b/t/testsuite-summary-count-many.sh
index f5ed380..093d2f2 100644
--- a/t/testsuite-summary-count-many.sh
+++ b/t/testsuite-summary-count-many.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/testsuite-summary-count.sh b/t/testsuite-summary-count.sh
index 519dee3..e463502 100644
--- a/t/testsuite-summary-count.sh
+++ b/t/testsuite-summary-count.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/testsuite-summary-header.sh b/t/testsuite-summary-header.sh
index f194086..386ce86 100644
--- a/t/testsuite-summary-header.sh
+++ b/t/testsuite-summary-header.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/testsuite-summary-reference-log.sh
b/t/testsuite-summary-reference-log.sh
index 1debb5b..ffa9564 100644
--- a/t/testsuite-summary-reference-log.sh
+++ b/t/testsuite-summary-reference-log.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/transform.sh b/t/transform.sh
index bcf47d3..7a17d9a 100644
--- a/t/transform.sh
+++ b/t/transform.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/transform2.sh b/t/transform2.sh
index 62fcf52..bc875b1 100644
--- a/t/transform2.sh
+++ b/t/transform2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/transform3.sh b/t/transform3.sh
index eb6ac3a..9e2c970 100644
--- a/t/transform3.sh
+++ b/t/transform3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/txinfo-absolute-srcdir-pr408.sh
b/t/txinfo-absolute-srcdir-pr408.sh
index 814dc66..c96d643 100644
--- a/t/txinfo-absolute-srcdir-pr408.sh
+++ b/t/txinfo-absolute-srcdir-pr408.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/txinfo-add-missing-and-dist.sh b/t/txinfo-add-missing-and-dist.sh
index 6c15bb0..7c4d5c8 100644
--- a/t/txinfo-add-missing-and-dist.sh
+++ b/t/txinfo-add-missing-and-dist.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1999-2020 Free Software Foundation, Inc.
+# Copyright (C) 1999-2021 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/t/txinfo-bsd-make-recurs.sh b/t/txinfo-bsd-make-recurs.sh
index 0b1fc4b..8618f63 100644
--- a/t/txinfo-bsd-make-recurs.sh
+++ b/t/txinfo-bsd-make-recurs.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2009-2020 Free Software Foundation, Inc.
+# Copyright (C) 2009-2021 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/t/txinfo-builddir.sh b/t/txinfo-builddir.sh
index 6b7d405..895f875 100644
--- a/t/txinfo-builddir.sh
+++ b/t/txinfo-builddir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/txinfo-clean.sh b/t/txinfo-clean.sh
index e6beb19..82babac 100644
--- a/t/txinfo-clean.sh
+++ b/t/txinfo-clean.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/txinfo-dvi-recurs.sh b/t/txinfo-dvi-recurs.sh
index 458d028..615f179 100644
--- a/t/txinfo-dvi-recurs.sh
+++ b/t/txinfo-dvi-recurs.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/txinfo-include.sh b/t/txinfo-include.sh
index 084522b..c359cd4 100644
--- a/t/txinfo-include.sh
+++ b/t/txinfo-include.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/txinfo-info-in-srcdir.sh b/t/txinfo-info-in-srcdir.sh
index b63319d..e1c8b97 100644
--- a/t/txinfo-info-in-srcdir.sh
+++ b/t/txinfo-info-in-srcdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/txinfo-makeinfo-error-no-clobber.sh
b/t/txinfo-makeinfo-error-no-clobber.sh
index 9d8fa01..0776ad3 100644
--- a/t/txinfo-makeinfo-error-no-clobber.sh
+++ b/t/txinfo-makeinfo-error-no-clobber.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/txinfo-many-output-formats-vpath.sh
b/t/txinfo-many-output-formats-vpath.sh
index 46907bb..dbffee4 100644
--- a/t/txinfo-many-output-formats-vpath.sh
+++ b/t/txinfo-many-output-formats-vpath.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/txinfo-many-output-formats.sh b/t/txinfo-many-output-formats.sh
index 3096a90..db648d3 100644
--- a/t/txinfo-many-output-formats.sh
+++ b/t/txinfo-many-output-formats.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/txinfo-no-clutter.sh b/t/txinfo-no-clutter.sh
index 6940aa9..3687776 100644
--- a/t/txinfo-no-clutter.sh
+++ b/t/txinfo-no-clutter.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/txinfo-no-extra-dist.sh b/t/txinfo-no-extra-dist.sh
index 8746200..ecb4585 100644
--- a/t/txinfo-no-extra-dist.sh
+++ b/t/txinfo-no-extra-dist.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/txinfo-no-installinfo.sh b/t/txinfo-no-installinfo.sh
index 023e471..14898df 100644
--- a/t/txinfo-no-installinfo.sh
+++ b/t/txinfo-no-installinfo.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/txinfo-no-repeated-targets.sh b/t/txinfo-no-repeated-targets.sh
index 884bc85..87cc12d 100644
--- a/t/txinfo-no-repeated-targets.sh
+++ b/t/txinfo-no-repeated-targets.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/txinfo-no-setfilename.sh b/t/txinfo-no-setfilename.sh
index 225e188..21fcfea 100644
--- a/t/txinfo-no-setfilename.sh
+++ b/t/txinfo-no-setfilename.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2019-2020 Free Software Foundation, Inc.
+# Copyright (C) 2019-2021 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/t/txinfo-nodist-info.sh b/t/txinfo-nodist-info.sh
index cd2831d..676ffce 100644
--- a/t/txinfo-nodist-info.sh
+++ b/t/txinfo-nodist-info.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2013-2020 Free Software Foundation, Inc.
+# Copyright (C) 2013-2021 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/t/txinfo-other-suffixes.sh b/t/txinfo-other-suffixes.sh
index d18646c..498b03d 100644
--- a/t/txinfo-other-suffixes.sh
+++ b/t/txinfo-other-suffixes.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/txinfo-override-infodeps.sh b/t/txinfo-override-infodeps.sh
index 791e458..12ef4b4 100644
--- a/t/txinfo-override-infodeps.sh
+++ b/t/txinfo-override-infodeps.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/txinfo-override-texinfo-tex.sh b/t/txinfo-override-texinfo-tex.sh
index 202b0ed..bc41ed4 100644
--- a/t/txinfo-override-texinfo-tex.sh
+++ b/t/txinfo-override-texinfo-tex.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/txinfo-setfilename-repeated.sh b/t/txinfo-setfilename-repeated.sh
index ff68536..43725e5 100644
--- a/t/txinfo-setfilename-repeated.sh
+++ b/t/txinfo-setfilename-repeated.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/txinfo-setfilename-suffix-strip.sh
b/t/txinfo-setfilename-suffix-strip.sh
index 381cd2f..dbf1f7e 100644
--- a/t/txinfo-setfilename-suffix-strip.sh
+++ b/t/txinfo-setfilename-suffix-strip.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/txinfo-subdir-pr343.sh b/t/txinfo-subdir-pr343.sh
index 4b8f60d..51fdd77 100644
--- a/t/txinfo-subdir-pr343.sh
+++ b/t/txinfo-subdir-pr343.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/txinfo-tex-dist.sh b/t/txinfo-tex-dist.sh
index 1cdf90a..654e27c 100644
--- a/t/txinfo-tex-dist.sh
+++ b/t/txinfo-tex-dist.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/txinfo-unrecognized-extension.sh
b/t/txinfo-unrecognized-extension.sh
index 45a596f..fc3e9a2 100644
--- a/t/txinfo-unrecognized-extension.sh
+++ b/t/txinfo-unrecognized-extension.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/txinfo-unrecognized-info-suffix.sh
b/t/txinfo-unrecognized-info-suffix.sh
index 656507d..1d2765e 100644
--- a/t/txinfo-unrecognized-info-suffix.sh
+++ b/t/txinfo-unrecognized-info-suffix.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
+# Copyright (C) 1997-2021 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/t/txinfo-vtexi.sh b/t/txinfo-vtexi.sh
index f36ce63..633e212 100644
--- a/t/txinfo-vtexi.sh
+++ b/t/txinfo-vtexi.sh
@@ -1,5 +1,5 @@
#!/bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/txinfo-vtexi2.sh b/t/txinfo-vtexi2.sh
index 91bef67..c482ae6 100644
--- a/t/txinfo-vtexi2.sh
+++ b/t/txinfo-vtexi2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/txinfo-vtexi3.sh b/t/txinfo-vtexi3.sh
index 7322aa0..52d7582 100644
--- a/t/txinfo-vtexi3.sh
+++ b/t/txinfo-vtexi3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/txinfo-vtexi4.sh b/t/txinfo-vtexi4.sh
index af6dcff..c0e9eb0 100644
--- a/t/txinfo-vtexi4.sh
+++ b/t/txinfo-vtexi4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/txinfo-without-info-suffix.sh b/t/txinfo-without-info-suffix.sh
index 648e71c..ec08887 100644
--- a/t/txinfo-without-info-suffix.sh
+++ b/t/txinfo-without-info-suffix.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
+# Copyright (C) 1997-2021 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/t/txinfo19.sh b/t/txinfo19.sh
index d23c571..f35fc10 100644
--- a/t/txinfo19.sh
+++ b/t/txinfo19.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/txinfo23.sh b/t/txinfo23.sh
index 89523df..6129da9 100644
--- a/t/txinfo23.sh
+++ b/t/txinfo23.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/txinfo24.sh b/t/txinfo24.sh
index 328ffe9..e743679 100644
--- a/t/txinfo24.sh
+++ b/t/txinfo24.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/txinfo25.sh b/t/txinfo25.sh
index 44b3690..c85d675 100644
--- a/t/txinfo25.sh
+++ b/t/txinfo25.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# 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/t/txinfo28.sh b/t/txinfo28.sh
index 7ca6bc2..791c7c0 100644
--- a/t/txinfo28.sh
+++ b/t/txinfo28.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/uninstall-fail.sh b/t/uninstall-fail.sh
index 59f8aa7..948b5a9 100644
--- a/t/uninstall-fail.sh
+++ b/t/uninstall-fail.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/uninstall-pr9578.sh b/t/uninstall-pr9578.sh
index a9f318a..98933df 100644
--- a/t/uninstall-pr9578.sh
+++ b/t/uninstall-pr9578.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/unused.sh b/t/unused.sh
index 067d6fe..de15860 100644
--- a/t/unused.sh
+++ b/t/unused.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/upc.sh b/t/upc.sh
index 3881689..e2c8ca8 100644
--- a/t/upc.sh
+++ b/t/upc.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/upc2.sh b/t/upc2.sh
index ba2978b..f0d6c04 100644
--- a/t/upc2.sh
+++ b/t/upc2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/upc3.sh b/t/upc3.sh
index 7291f58..7ad2a87 100644
--- a/t/upc3.sh
+++ b/t/upc3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
+# Copyright (C) 2006-2021 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/t/vala-configure.sh b/t/vala-configure.sh
index ea46acc..c9e1e97 100644
--- a/t/vala-configure.sh
+++ b/t/vala-configure.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+# Copyright (C) 2008-2021 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/t/vala-grepping.sh b/t/vala-grepping.sh
index 5bf5d2b..d9d984f 100644
--- a/t/vala-grepping.sh
+++ b/t/vala-grepping.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/vala-headers.sh b/t/vala-headers.sh
index 0f810c3..fc563fe 100644
--- a/t/vala-headers.sh
+++ b/t/vala-headers.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/vala-libs-distcheck.sh b/t/vala-libs-distcheck.sh
index a12c8d4..b923f93 100644
--- a/t/vala-libs-distcheck.sh
+++ b/t/vala-libs-distcheck.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/vala-libs-vpath.sh b/t/vala-libs-vpath.sh
index 73fbffd..6cbc6e6 100644
--- a/t/vala-libs-vpath.sh
+++ b/t/vala-libs-vpath.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/vala-libs.sh b/t/vala-libs.sh
index 9bd8a4a..5fff10d 100644
--- a/t/vala-libs.sh
+++ b/t/vala-libs.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/vala-mix.sh b/t/vala-mix.sh
index f92eb4a..b614761 100644
--- a/t/vala-mix.sh
+++ b/t/vala-mix.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/vala-mix2.sh b/t/vala-mix2.sh
index 933a3ff..ee04422 100644
--- a/t/vala-mix2.sh
+++ b/t/vala-mix2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/vala-non-recursive-setup.sh b/t/vala-non-recursive-setup.sh
index 8113e47..e5bd082 100644
--- a/t/vala-non-recursive-setup.sh
+++ b/t/vala-non-recursive-setup.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/vala-parallel.sh b/t/vala-parallel.sh
index 8c01255..a74d63c 100644
--- a/t/vala-parallel.sh
+++ b/t/vala-parallel.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/vala-per-target-flags.sh b/t/vala-per-target-flags.sh
index e37fe60..0884601 100644
--- a/t/vala-per-target-flags.sh
+++ b/t/vala-per-target-flags.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/vala-recursive-setup.sh b/t/vala-recursive-setup.sh
index 117b27e..dd99e90 100644
--- a/t/vala-recursive-setup.sh
+++ b/t/vala-recursive-setup.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/vala-vapi.sh b/t/vala-vapi.sh
index ea09674..ede8cf3 100644
--- a/t/vala-vapi.sh
+++ b/t/vala-vapi.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2012-2020 Free Software Foundation, Inc.
+# Copyright (C) 2012-2021 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/t/vala-vpath.sh b/t/vala-vpath.sh
index d3d0ff1..0074e9d 100644
--- a/t/vala-vpath.sh
+++ b/t/vala-vpath.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/var-recurs.sh b/t/var-recurs.sh
index d77feb2..075536e 100644
--- a/t/var-recurs.sh
+++ b/t/var-recurs.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/var-recurs2.sh b/t/var-recurs2.sh
index 33cf5c4..0bdde04 100644
--- a/t/var-recurs2.sh
+++ b/t/var-recurs2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/vars.sh b/t/vars.sh
index 9949a40..e0b85bf 100644
--- a/t/vars.sh
+++ b/t/vars.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/vars3.sh b/t/vars3.sh
index bbe5989..c5c3036 100644
--- a/t/vars3.sh
+++ b/t/vars3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/vartar.sh b/t/vartar.sh
index fbca845..d542bda 100644
--- a/t/vartar.sh
+++ b/t/vartar.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/vartypo2.sh b/t/vartypo2.sh
index 1c96baa..81e1edd 100644
--- a/t/vartypo2.sh
+++ b/t/vartypo2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/vartypos.sh b/t/vartypos.sh
index 0a2e90c..1a0cbf7 100644
--- a/t/vartypos.sh
+++ b/t/vartypos.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/version3.sh b/t/version3.sh
index 0d17797..7197b5d 100644
--- a/t/version3.sh
+++ b/t/version3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/version4.sh b/t/version4.sh
index a61a19f..a4a8122 100644
--- a/t/version4.sh
+++ b/t/version4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/version6.sh b/t/version6.sh
index 615bfba..2a4600c 100644
--- a/t/version6.sh
+++ b/t/version6.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/version7.sh b/t/version7.sh
index 3e283cb..5af835a 100644
--- a/t/version7.sh
+++ b/t/version7.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/version8.sh b/t/version8.sh
index 2344c52..45b4c8a 100644
--- a/t/version8.sh
+++ b/t/version8.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2005-2020 Free Software Foundation, Inc.
+# Copyright (C) 2005-2021 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/t/vpath.sh b/t/vpath.sh
index c0f5452..b647b98 100644
--- a/t/vpath.sh
+++ b/t/vpath.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/warning-groups-win-over-strictness.sh
b/t/warning-groups-win-over-strictness.sh
index 8610a13..c1a6cd5 100644
--- a/t/warning-groups-win-over-strictness.sh
+++ b/t/warning-groups-win-over-strictness.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/warnings-obsolete-default.sh b/t/warnings-obsolete-default.sh
index bb2a7b0..3b6cdb8 100644
--- a/t/warnings-obsolete-default.sh
+++ b/t/warnings-obsolete-default.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/warnings-override.sh b/t/warnings-override.sh
index 4809b0e..8b77a27 100644
--- a/t/warnings-override.sh
+++ b/t/warnings-override.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/warnings-precedence.sh b/t/warnings-precedence.sh
index 1152317..25e31e8 100644
--- a/t/warnings-precedence.sh
+++ b/t/warnings-precedence.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/warnings-strictness-interactions.sh
b/t/warnings-strictness-interactions.sh
index 14f9c4b..5a6f4c1 100644
--- a/t/warnings-strictness-interactions.sh
+++ b/t/warnings-strictness-interactions.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/warnings-unknown.sh b/t/warnings-unknown.sh
index f4c1107..f3a4f00 100644
--- a/t/warnings-unknown.sh
+++ b/t/warnings-unknown.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/warnings-win-over-strictness.sh
b/t/warnings-win-over-strictness.sh
index f368f79..f63cdb0 100644
--- a/t/warnings-win-over-strictness.sh
+++ b/t/warnings-win-over-strictness.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/warnopts.sh b/t/warnopts.sh
index fa503e0..58012c3 100644
--- a/t/warnopts.sh
+++ b/t/warnopts.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/werror.sh b/t/werror.sh
index ee0153c..428bca9 100644
--- a/t/werror.sh
+++ b/t/werror.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/werror2.sh b/t/werror2.sh
index a4ebf50..d23c461 100644
--- a/t/werror2.sh
+++ b/t/werror2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
+# Copyright (C) 2004-2021 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/t/werror3.sh b/t/werror3.sh
index 20a2344..cb06b29 100644
--- a/t/werror3.sh
+++ b/t/werror3.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/werror4.sh b/t/werror4.sh
index 062af2e..8897221 100644
--- a/t/werror4.sh
+++ b/t/werror4.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/whoami.sh b/t/whoami.sh
index f5bf362..2c235ce 100644
--- a/t/whoami.sh
+++ b/t/whoami.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1998-2020 Free Software Foundation, Inc.
+# Copyright (C) 1998-2021 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/t/xsource.sh b/t/xsource.sh
index 555ffbf..7339ecf 100644
--- a/t/xsource.sh
+++ b/t/xsource.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
+# Copyright (C) 1997-2021 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/t/yacc-auxdir.sh b/t/yacc-auxdir.sh
index ea6d2bb..888a2f5 100644
--- a/t/yacc-auxdir.sh
+++ b/t/yacc-auxdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/yacc-basic.sh b/t/yacc-basic.sh
index 4fe2858..cfbaa19 100644
--- a/t/yacc-basic.sh
+++ b/t/yacc-basic.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/yacc-bison-skeleton-cxx.sh b/t/yacc-bison-skeleton-cxx.sh
index 8b5e220..adbd26c 100644
--- a/t/yacc-bison-skeleton-cxx.sh
+++ b/t/yacc-bison-skeleton-cxx.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/yacc-bison-skeleton.sh b/t/yacc-bison-skeleton.sh
index 64b6e0a..60e85dd 100644
--- a/t/yacc-bison-skeleton.sh
+++ b/t/yacc-bison-skeleton.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/yacc-clean-cxx.sh b/t/yacc-clean-cxx.sh
index 82f46aa..fe27958 100644
--- a/t/yacc-clean-cxx.sh
+++ b/t/yacc-clean-cxx.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/yacc-clean.sh b/t/yacc-clean.sh
index a2a1eb1..9ea13a7 100644
--- a/t/yacc-clean.sh
+++ b/t/yacc-clean.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/yacc-cxx-grepping.sh b/t/yacc-cxx-grepping.sh
index 711105e..7d5e614 100644
--- a/t/yacc-cxx-grepping.sh
+++ b/t/yacc-cxx-grepping.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
+# Copyright (C) 1997-2021 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/t/yacc-cxx.sh b/t/yacc-cxx.sh
index 1ceb776..0e163eb 100644
--- a/t/yacc-cxx.sh
+++ b/t/yacc-cxx.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/yacc-d-basic.sh b/t/yacc-d-basic.sh
index 43cc5fb..66c1106 100644
--- a/t/yacc-d-basic.sh
+++ b/t/yacc-d-basic.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/yacc-d-cxx.sh b/t/yacc-d-cxx.sh
index 0cbabe0..cc4d16e 100644
--- a/t/yacc-d-cxx.sh
+++ b/t/yacc-d-cxx.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/yacc-d-vpath.sh b/t/yacc-d-vpath.sh
index 041a4b3..e0fb951 100644
--- a/t/yacc-d-vpath.sh
+++ b/t/yacc-d-vpath.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/yacc-deleted-headers.sh b/t/yacc-deleted-headers.sh
index 2f6811b..766caac 100644
--- a/t/yacc-deleted-headers.sh
+++ b/t/yacc-deleted-headers.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/yacc-depend.sh b/t/yacc-depend.sh
index 793a8e9..27c704b 100644
--- a/t/yacc-depend.sh
+++ b/t/yacc-depend.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/yacc-depend2.sh b/t/yacc-depend2.sh
index 80191dc..ce730f4 100644
--- a/t/yacc-depend2.sh
+++ b/t/yacc-depend2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/yacc-dist-nobuild-subdir.sh b/t/yacc-dist-nobuild-subdir.sh
index 1df749e..c918c39 100644
--- a/t/yacc-dist-nobuild-subdir.sh
+++ b/t/yacc-dist-nobuild-subdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/yacc-dist-nobuild.sh b/t/yacc-dist-nobuild.sh
index c47366e..5e1a2a7 100644
--- a/t/yacc-dist-nobuild.sh
+++ b/t/yacc-dist-nobuild.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/yacc-dry.sh b/t/yacc-dry.sh
index 1ec3386..c9c1aa2 100644
--- a/t/yacc-dry.sh
+++ b/t/yacc-dry.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/yacc-grepping.sh b/t/yacc-grepping.sh
index e6f8fb5..5b74127 100644
--- a/t/yacc-grepping.sh
+++ b/t/yacc-grepping.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 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/t/yacc-grepping2.sh b/t/yacc-grepping2.sh
index 4802754..448a7fe 100644
--- a/t/yacc-grepping2.sh
+++ b/t/yacc-grepping2.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/yacc-headers-and-dist-pr47.sh b/t/yacc-headers-and-dist-pr47.sh
index 5281c60..7f70945 100644
--- a/t/yacc-headers-and-dist-pr47.sh
+++ b/t/yacc-headers-and-dist-pr47.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/yacc-line.sh b/t/yacc-line.sh
index 33b1e0a..10e8a8c 100644
--- a/t/yacc-line.sh
+++ b/t/yacc-line.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/yacc-misc.sh b/t/yacc-misc.sh
index 958c521..2371a09 100644
--- a/t/yacc-misc.sh
+++ b/t/yacc-misc.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/yacc-mix-c-cxx.sh b/t/yacc-mix-c-cxx.sh
index 95ca6eb..ad9bf95 100644
--- a/t/yacc-mix-c-cxx.sh
+++ b/t/yacc-mix-c-cxx.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/yacc-nodist.sh b/t/yacc-nodist.sh
index c7999aa..075e077 100644
--- a/t/yacc-nodist.sh
+++ b/t/yacc-nodist.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/yacc-pr204.sh b/t/yacc-pr204.sh
index 6999461..9606f7b 100644
--- a/t/yacc-pr204.sh
+++ b/t/yacc-pr204.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/yacc-subdir.sh b/t/yacc-subdir.sh
index 4f516cf..5f38621 100644
--- a/t/yacc-subdir.sh
+++ b/t/yacc-subdir.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2002-2020 Free Software Foundation, Inc.
+# Copyright (C) 2002-2021 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/t/yacc-vpath.sh b/t/yacc-vpath.sh
index 315d7d6..f9bb719 100644
--- a/t/yacc-vpath.sh
+++ b/t/yacc-vpath.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001-2020 Free Software Foundation, Inc.
+# Copyright (C) 2001-2021 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/t/yacc-weirdnames.sh b/t/yacc-weirdnames.sh
index c3c24b8..24eb7d9 100644
--- a/t/yacc-weirdnames.sh
+++ b/t/yacc-weirdnames.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/yflags-cmdline-override.sh b/t/yflags-cmdline-override.sh
index 2a5947f..eaee478 100644
--- a/t/yflags-cmdline-override.sh
+++ b/t/yflags-cmdline-override.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/yflags-conditional.sh b/t/yflags-conditional.sh
index c173504..867f101 100644
--- a/t/yflags-conditional.sh
+++ b/t/yflags-conditional.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/yflags-cxx.sh b/t/yflags-cxx.sh
index c7af3b7..136390c 100644
--- a/t/yflags-cxx.sh
+++ b/t/yflags-cxx.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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/t/yflags-d-false-positives.sh b/t/yflags-d-false-positives.sh
index 5ffbe9b..18568be 100644
--- a/t/yflags-d-false-positives.sh
+++ b/t/yflags-d-false-positives.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/yflags-force-conditional.sh b/t/yflags-force-conditional.sh
index 3b7c327..68976f0 100644
--- a/t/yflags-force-conditional.sh
+++ b/t/yflags-force-conditional.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/yflags-force-override.sh b/t/yflags-force-override.sh
index 191fd60..2d5cb55 100644
--- a/t/yflags-force-override.sh
+++ b/t/yflags-force-override.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/yflags-var-expand.sh b/t/yflags-var-expand.sh
index 69ebab8..055a915 100644
--- a/t/yflags-var-expand.sh
+++ b/t/yflags-var-expand.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2011-2020 Free Software Foundation, Inc.
+# Copyright (C) 2011-2021 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/t/yflags.sh b/t/yflags.sh
index 1db59f9..97f93c7 100644
--- a/t/yflags.sh
+++ b/t/yflags.sh
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2010-2020 Free Software Foundation, Inc.
+# Copyright (C) 2010-2021 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