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author | Paul Eggert <eggert@cs.ucla.edu> | 2013-12-24 10:27:53 -0800 |
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committer | Paul Eggert <eggert@cs.ucla.edu> | 2013-12-24 10:27:53 -0800 |
commit | 9ebada6af6d3c3c4195e6b56b3d65dcf20568fba (patch) | |
tree | d05fc530b70ff0e6f9dc8cd091405e10e0a6aa53 /admin/update-copyright | |
parent | eeef121a18b0317cbe739e104c0b024289e4b851 (diff) | |
download | emacs-9ebada6af6d3c3c4195e6b56b3d65dcf20568fba.tar.gz |
Automate the procedure for updating copyright year.
* admin/merge-gnulib (GNULIB_MODULES): Add update-copyright.
* admin/notes/years: Mention admin/update-copyright.
* admin/update-copyright: New file.
* build-aux/update-copyright: New file.
* make-dist: Distribute it.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* msdos/autogen/Makefile.in: Update copyright year.
Diffstat (limited to 'admin/update-copyright')
-rwxr-xr-x | admin/update-copyright | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/admin/update-copyright b/admin/update-copyright new file mode 100755 index 00000000000..64653d97237 --- /dev/null +++ b/admin/update-copyright @@ -0,0 +1,75 @@ +#! /bin/sh +# Update the copyright dates in Emacs sources. +# Typical usage: +# +# admin/update-copyright +# +# By default, this script uses the local-time calendar year. +# Set the UPDATE_COPYRIGHT_YEAR environment variable to override the default. + +# Copyright 2013 Free Software Foundation, Inc. + +# This file is part of GNU Emacs. + +# GNU Emacs is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# GNU Emacs is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. + +# written by Paul Eggert + +# FIXME: The file 'notes/copyright' says that the AIST copyright years +# should be updated, but by inspection it appears that some should be +# updated and some should not be, due to registration numbers, so +# this script leaves these copyright years alone for now. + +: ${UPDATE_COPYRIGHT_USE_INTERVALS=1} +export UPDATE_COPYRIGHT_USE_INTERVALS + +: ${UPDATE_COPYRIGHT_YEAR=$(date +%Y)} +export UPDATE_COPYRIGHT_YEAR + +emacsver=etc/refcards/emacsver.tex +sed 's/\\def\\year[{][0-9]*[}]/\\def\\year{'"$UPDATE_COPYRIGHT_YEAR"'}'/g \ + $emacsver >$emacsver.aux && +{ cmp -s $emacsver $emacsver.aux || + cp $emacsver.aux $emacsver +} && +rm $emacsver.aux && + +bzr_files=$(bzr ls -RV --kind file) && + +# Do not update the copyright of files that have one or more of the +# following problems: +# . They are license files, maintained by the FSF, with their own dates. +# . Their format cannot withstand changing the contents of copyright strings. + +updatable_files=$(find $bzr_files \ + ! -name COPYING \ + ! -name doclicense.texi \ + ! -name gpl.texi \ + ! -name '*-gzipped' \ + ! -name '*.ico' \ + ! -name '*.icns' \ + ! -name '*.pbm' \ + ! -name '*.pdf' \ + ! -name '*.png' \ + ! -name '*.sig' \ + ! -name '*.tar' \ + ! -name '*.tiff' \ + ! -name '*.xpm' \ + ! -name eterm-color \ + ! -name hand.cur \ + ! -name key.pub \ + ! -name key.sec \ + -print) && + +build-aux/update-copyright $updatable_files |