1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/make/scripts/update_copyright_year.sh Wed Apr 27 01:39:08 2016 +0800
1.3 @@ -0,0 +1,199 @@
1.4 +#!/bin/bash -f
1.5 +
1.6 +#
1.7 +# Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
1.8 +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.9 +#
1.10 +# This code is free software; you can redistribute it and/or modify it
1.11 +# under the terms of the GNU General Public License version 2 only, as
1.12 +# published by the Free Software Foundation.
1.13 +#
1.14 +# This code is distributed in the hope that it will be useful, but WITHOUT
1.15 +# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1.16 +# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1.17 +# version 2 for more details (a copy is included in the LICENSE file that
1.18 +# accompanied this code).
1.19 +#
1.20 +# You should have received a copy of the GNU General Public License version
1.21 +# 2 along with this work; if not, write to the Free Software Foundation,
1.22 +# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1.23 +#
1.24 +# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
1.25 +# or visit www.oracle.com if you need additional information or have any
1.26 +# questions.
1.27 +#
1.28 +
1.29 +# Script to update the Copyright YEAR range in Mercurial sources.
1.30 +# (Originally from xdono, Thanks!)
1.31 +
1.32 +if [ "`uname -s`" = "SunOS" ] ; then
1.33 + awk=nawk
1.34 +else
1.35 + awk=awk
1.36 +fi
1.37 +
1.38 +# Stop on any error
1.39 +set -e
1.40 +
1.41 +# Temp area
1.42 +tmp=/tmp/`basename $0`.${USER}.$$
1.43 +rm -f -r ${tmp}
1.44 +mkdir -p ${tmp}
1.45 +total=0
1.46 +
1.47 +# This year or supplied year
1.48 +if [ "$1" != "" ] ; then
1.49 + year="$1"
1.50 +else
1.51 + year=`date +%Y`
1.52 +fi
1.53 +
1.54 +# Return true if it makes sense to edit this file
1.55 +saneFileToCheck()
1.56 +{
1.57 + if [ "$1" != "" -a -f $1 ] ; then
1.58 + isText=`file "$1" | egrep -i '(text|source)' | cat`
1.59 + hasCopyright=`grep 'Copyright' "$1" | cat`
1.60 + lastLineCount=`tail -1 "$1" | wc -l`
1.61 + if [ "${isText}" != "" \
1.62 + -a "${hasCopyright}" != "" \
1.63 + -a ${lastLineCount} -eq 1 ] ; then
1.64 + echo "true"
1.65 + else
1.66 + echo "false"
1.67 + fi
1.68 + else
1.69 + echo "false"
1.70 + fi
1.71 +}
1.72 +
1.73 +# Update the copyright year on a file
1.74 +updateFile() # file
1.75 +{
1.76 + changed="false"
1.77 + if [ `saneFileToCheck "$1"` = "true" ] ; then
1.78 + copyright="Copyright (c)"
1.79 + company="Oracle"
1.80 + rm -f $1.OLD
1.81 + mv $1 $1.OLD
1.82 + cat $1.OLD | \
1.83 + sed -e "s@\(${copyright} [12][0-9][0-9][0-9],\) [12][0-9][0-9][0-9], ${company}@\1 ${year}, ${company}@" | \
1.84 + sed -e "s@\(${copyright} [12][0-9][0-9][0-9],\) ${company}@\1 ${year}, ${company}@" | \
1.85 + sed -e "s@${copyright} ${year}, ${year}, ${company}@${copyright} ${year}, ${company}@" \
1.86 + > $1
1.87 + if ! diff -b -w $1.OLD $1 > /dev/null ; then \
1.88 + changed="true"
1.89 + rm -f $1.OLD
1.90 + else
1.91 + rm -f $1
1.92 + mv $1.OLD $1
1.93 + fi
1.94 + fi
1.95 + echo "${changed}"
1.96 +}
1.97 +
1.98 +# Update the copyright year on all files changed by this changeset
1.99 +updateChangesetFiles() # changeset
1.100 +{
1.101 + count=0
1.102 + files=${tmp}/files.$1
1.103 + rm -f ${files}
1.104 + hg log --rev $1 -v --template '{files}\n' | expand \
1.105 + | ${awk} -F' ' '{for(i=1;i<=NF;i++)print $i}' \
1.106 + > ${files}
1.107 + if [ -f "${files}" -a -s "${files}" ] ; then
1.108 + copyright="Copyright (c)"
1.109 + company="Oracle"
1.110 + fcount=`cat ${files}| wc -l`
1.111 + for i in `cat ${files}` ; do
1.112 + if [ `updateFile "${i}"` = "true" ] ; then
1.113 + count=`expr ${count} '+' 1`
1.114 + fi
1.115 + done
1.116 + if [ ${count} -gt 0 ] ; then
1.117 + printf " UPDATED year on %d of %d files.\n" ${count} ${fcount}
1.118 + total=`expr ${total} '+' ${count}`
1.119 + else
1.120 + printf " None of the %d files were changed.\n" ${fcount}
1.121 + fi
1.122 + else
1.123 + printf " ERROR: No files changed in the changeset? Must be a mistake.\n"
1.124 + set -x
1.125 + ls -al ${files}
1.126 + hg log --rev $1 -v --template '{files}\n'
1.127 + hg log --rev $1 -v --template '{files}\n' | expand \
1.128 + | ${awk} -F' ' '{for(i=1;i<=NF;i++)print $i}'
1.129 + set +x
1.130 + exit 1
1.131 + fi
1.132 + rm -f ${files}
1.133 +}
1.134 +
1.135 +# Check if repository is clean
1.136 +previous=`hg status|wc -l`
1.137 +if [ ${previous} -ne 0 ] ; then
1.138 + echo "WARNING: This repository contains previously edited working set files."
1.139 + echo " hg status | wc -l = `hg status | wc -l`"
1.140 +fi
1.141 +
1.142 +# Get all changesets this year
1.143 +all_changesets=${tmp}/all_changesets
1.144 +rm -f ${all_changesets}
1.145 +hg log --no-merges -v -d "${year}-01-01 to ${year}-12-31" --template '{node}\n' > ${all_changesets}
1.146 +
1.147 +# Check changeset to see if it is Copyright only changes, filter changesets
1.148 +if [ -s ${all_changesets} ] ; then
1.149 + echo "Changesets made in ${year}: `cat ${all_changesets} | wc -l`"
1.150 + index=0
1.151 + cat ${all_changesets} | while read changeset ; do
1.152 + index=`expr ${index} '+' 1`
1.153 + desc=${tmp}/desc.${changeset}
1.154 + rm -f ${desc}
1.155 + echo "------------------------------------------------"
1.156 + hg log --rev ${changeset} --template '{desc}\n' > ${desc}
1.157 + printf "%d: %s\n%s\n" ${index} "${changeset}" "`cat ${desc}|head -1`"
1.158 + if [ "${year}" = "2010" ] ; then
1.159 + if cat ${desc} | fgrep -i "Added tag" > /dev/null ; then
1.160 + printf " EXCLUDED tag changeset.\n"
1.161 + elif cat ${desc} | fgrep -i rebrand > /dev/null ; then
1.162 + printf " EXCLUDED rebrand changeset.\n"
1.163 + elif cat ${desc} | fgrep -i copyright > /dev/null ; then
1.164 + printf " EXCLUDED copyright changeset.\n"
1.165 + else
1.166 + updateChangesetFiles ${changeset}
1.167 + fi
1.168 + else
1.169 + if cat ${desc} | fgrep -i "Added tag" > /dev/null ; then
1.170 + printf " EXCLUDED tag changeset.\n"
1.171 + elif cat ${desc} | fgrep -i "copyright year" > /dev/null ; then
1.172 + printf " EXCLUDED copyright year changeset.\n"
1.173 + else
1.174 + updateChangesetFiles ${changeset}
1.175 + fi
1.176 + fi
1.177 + rm -f ${desc}
1.178 + done
1.179 +fi
1.180 +
1.181 +if [ ${total} -gt 0 ] ; then
1.182 + echo "---------------------------------------------"
1.183 + echo "Updated the copyright year on a total of ${total} files."
1.184 + if [ ${previous} -eq 0 ] ; then
1.185 + echo "This count should match the count of modified files in the repository: hg status -m"
1.186 + else
1.187 + echo "WARNING: This repository contained previously edited working set files."
1.188 + fi
1.189 + echo " hg status -m | wc -l = `hg status -m | wc -l`"
1.190 +else
1.191 + echo "---------------------------------------------"
1.192 + echo "No files were changed"
1.193 + if [ ${previous} -ne 0 ] ; then
1.194 + echo "WARNING: This repository contained previously edited working set files."
1.195 + fi
1.196 + echo " hg status -m | wc -l = `hg status -m | wc -l`"
1.197 +fi
1.198 +
1.199 +# Cleanup
1.200 +rm -f -r ${tmp}
1.201 +exit 0
1.202 +
