ff9822aed6
checked in (request 48806) OBS-URL: https://build.opensuse.org/request/show/48806 OBS-URL: https://build.opensuse.org/package/show/openSUSE:Tools/build-compare?expand=0&rev=84
482 lines
15 KiB
Bash
482 lines
15 KiB
Bash
#! /bin/bash
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#
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# Copyright (c) 2009, 2010 SUSE Linux Product GmbH, Germany.
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# Licensed under GPL v2, see COPYING file for details.
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#
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# Written by Michael Matz and Stephan Coolo
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# Enhanced by Andreas Jaeger
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FUNCTIONS=${0%/*}/functions.sh
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check_all=
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case $1 in
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-a | --check-all)
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check_all=1
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shift
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esac
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if test "$#" != 2; then
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echo "usage: $0 [-a|--check-all] old.rpm new.rpm"
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exit 1
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fi
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source $FUNCTIONS
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oldrpm=`readlink -f $1`
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newrpm=`readlink -f $2`
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if test ! -f $oldrpm; then
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echo "can't open $oldrpm"
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exit 1
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fi
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if test ! -f $newrpm; then
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echo "can't open $newrpm"
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exit 1
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fi
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#usage unjar <file>
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function unjar()
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{
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local file
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file=$1
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if [[ $(type -p fastjar) ]]; then
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UNJAR=fastjar
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elif [[ $(type -p jar) ]]; then
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UNJAR=jar
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elif [[ $(type -p unzip) ]]; then
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UNJAR=unzip
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else
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echo "ERROR: jar, fastjar, or unzip is not installed (trying file $file)"
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exit 1
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fi
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case $UNJAR in
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jar|fastjar)
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# echo jar -xf $file
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${UNJAR} -xf $file
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;;
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unzip)
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unzip -oqq $file
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;;
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esac
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}
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# list files in directory
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#usage unjar_l <file>
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function unjar_l()
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{
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local file
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file=$1
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if [[ $(type -p fastjar) ]]; then
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UNJAR=fastjar
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elif [[ $(type -p jar) ]]; then
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UNJAR=jar
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elif [[ $(type -p unzip) ]]; then
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UNJAR=unzip
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else
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echo "ERROR: jar, fastjar, or unzip is not installed (trying file $file)"
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exit 1
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fi
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case $UNJAR in
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jar|fastjar)
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${UNJAR} -tf $file
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;;
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unzip)
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unzip -l $file
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;;
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esac
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}
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filter_disasm()
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{
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sed -e 's/^ *[0-9a-f]\+://' -e 's/\$0x[0-9a-f]\+/$something/' -e 's/callq *[0-9a-f]\+/callq /' -e 's/# *[0-9a-f]\+/# /' -e 's/\(0x\)\?[0-9a-f]\+(/offset(/' -e 's/[0-9a-f]\+ </</' -e 's/^<\(.*\)>:/\1:/' -e 's/<\(.*\)+0x[0-9a-f]\+>/<\1 + ofs>/'
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}
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cmp_spec $1 $2
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RES=$?
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case $RES in
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0)
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exit 0
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;;
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1)
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exit 1
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;;
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2)
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;;
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*)
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echo "Wrong exit code!"
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exit 1
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;;
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esac
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file1=`mktemp`
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file2=`mktemp`
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dir=`mktemp -d`
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unrpm $oldrpm $dir/old
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unrpm $newrpm $dir/new
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cd $dir
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dfile=`mktemp`
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diff_two_files()
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{
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if ! cmp -s old/$file new/$file; then
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echo "$file differs ($ftype)"
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hexdump -C old/$file > $file1
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hexdump -C new/$file > $file2
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diff -u $file1 $file2 | head -n 200
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return 1
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fi
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return 0
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}
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check_single_file()
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{
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local file=$1
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case $file in
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*.spec)
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sed -i -e "s,Release:.*$release1,Release: @RELEASE@," old/$file
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sed -i -e "s,Release:.*$release2,Release: @RELEASE@," new/$file
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;;
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*.exe.mdb|*.dll.mdb)
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# Just debug information, we can skip them
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echo "$file skipped as debug file."
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return 0
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;;
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*.a)
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echo "$file is .a"
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flist=`ar t new/$file`
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pwd=$PWD
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fdir=`dirname $file`
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cd old/$fdir
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ar x `basename $file`
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cd $pwd/new/$fdir
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ar x `basename $file`
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cd $pwd
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for f in $flist; do
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if ! check_single_file $fdir/$f; then
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return 1
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fi
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done
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return 0
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;;
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*.tar|*.tar.bz2|*.tar.gz|*.tgz|*.tbz2)
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flist=`tar tf new/$file`
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pwd=$PWD
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fdir=`dirname $file`
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cd old/$fdir
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tar xf `basename $file`
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cd $pwd/new/$fdir
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tar xf `basename $file`
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cd $pwd
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local ret=0
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for f in $flist; do
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if ! check_single_file $fdir/$f; then
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ret=1
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if test -z "$check_all"; then
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break
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fi
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fi
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done
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return $ret
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;;
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*.zip|*.jar)
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cd old
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unjar_l ./$file |sort > flist
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sed -i -e "s, [0-9][0-9]-[0-9][0-9]-[0-9][0-9] [0-9][0-9]:[0-9][0-9] , date ," flist
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cd ../new
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unjar_l ./$file |sort> flist
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sed -i -e "s, [0-9][0-9]-[0-9][0-9]-[0-9][0-9] [0-9][0-9]:[0-9][0-9] , date ,; " flist
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cd ..
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if ! cmp -s old/flist new/flist; then
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echo "$file has different file list"
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diff -u old/flist new/flist
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return 1
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fi
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flist=`grep date new/flist | sed -e 's,.* date ,,'`
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pwd=$PWD
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fdir=`dirname $file`
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cd old/$fdir
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unjar `basename $file`
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cd $pwd/new/$fdir
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unjar `basename $file`
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cd $pwd
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local ret=0
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for f in $flist; do
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if test -f new/$fdir/$f && ! check_single_file $fdir/$f; then
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ret=1
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if test -z "$check_all"; then
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break
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fi
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fi
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done
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return $ret;;
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*.pyc|*.pyo)
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perl -E "open fh, '+<', 'old/$file'; seek fh, 3, SEEK_SET; print fh '0000';"
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perl -E "open fh, '+<', 'new/$file'; seek fh, 3, SEEK_SET; print fh '0000';"
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;;
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*.bz2)
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bunzip2 -c old/$file > old/${file/.bz2/}
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bunzip2 -c new/$file > new/${file/.bz2/}
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check_single_file ${file/.bz2/}
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return $?
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;;
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*.gz)
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gunzip -c old/$file > old/${file/.gz/}
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gunzip -c new/$file > new/${file/.gz/}
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check_single_file ${file/.gz/}
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return $?
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;;
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*png)
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# Try to remove timestamps, only if convert from ImageMagick is installed
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if [[ $(type -p convert) ]]; then
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convert old/$file +set date:create +set date:modify old/${file/.png/_n.png}
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convert old/$file +set date:create +set date:modify new/${file/.png/_n.png}
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if ! cmp -s old/${file/.png/_n.png} new/${file/.png/_n.png}; then
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echo "$file differs ($ftype)"
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hexdump -C old/${file/.png/_n.png} > $file1
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hexdump -C new/${file/.png/_n.png} > $file2
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diff -u $file1 $file2 | head -n 20
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return 1
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fi
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return 0
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fi
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;;
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/usr/share/locale/*/LC_MESSAGES/*.mo|/usr/share/locale-bundle/*/LC_MESSAGES/*.mo)
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for f in old/$file new/$file; do
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sed -i -e "s,POT-Creation-Date: ....-..-.. ..:..+....,POT-Creation-Date: 1970-01-01 00:00+0000," $f
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done
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;;
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/usr/share/doc/packages/*/*.html|\
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/usr/share/doc/kde/HTML/*/*/*.html|/usr/share/doc/*/html/*.html)
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for f in old/$file new/$file; do
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# texi2html output, e.g. in kvm, indent, qemu
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sed -i -e "s|^<!-- Created on .*, 20.. by texi2html .\...|<!-- Created on August 7, 2009 by texi2html 1.82|" $f
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sed -i -e 's|^ *This document was generated by <em>Autobuild</em> on <em>.*, 20..</em> using <a href="http://www.nongnu.org/texi2html/"><em>texi2html .\...</em></a>.$| This document was generated by <em>Autobuild</em> on <em>August 7, 2009</em> using <a href="http://www.nongnu.org/texi2html/"><em>texi2html 1.82</em></a>.|' $f
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# doxygen docu, e.g. in libssh and log4c
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sed -i -e 's|Generated on ... ... [0-9]* [0-9]*:[0-9][0-9]:[0-9][0-9] 20[0-9][0-9] for |Generated on Mon May 10 20:45:00 2010 for |' $f
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# Generated on Sat Aug 14 2010 16:49:48 for libssh
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sed -i -e 's|Generated on ... ... [0-9]* 20[0-9][0-9] [0-9]*:[0-9][0-9]:[0-9][0-9] for |Generated on Mon May 10 20:45:00 2010 for |' $f
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done
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;;
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/usr/share/javadoc/*.html |\
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/usr/share/javadoc/*/*.html|/usr/share/javadoc/*/*/*.html)
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# There are more timestamps in html, so far we handle only some primitive versions.
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for f in old/$file new/$file; do
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# Javadoc:
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sed -i -e "s,^<!-- Generated by javadoc (build [0-9._]*) on ... ... .. ..:..:.. UTC .... -->,^<!-- Generated by javadoc (build 1.6.0_0) on Sun Jul 01 00:00:00 UTC 2000 -->," $f
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sed -i -e 's|^<!-- Generated by javadoc on ... ... .. ..:..:.. UTC ....-->$|<!-- Generated by javadoc on Sun Jul 01 00:00:00 UTC 2000-->|' $f
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sed -i -e 's|<META NAME="date" CONTENT="20..-..-..">|<META NAME="date" CONTENT="1970-01-01">|' $f
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# Gjdoc HtmlDoclet:
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sed -i -e 's%Generated by Gjdoc HtmlDoclet [0-9,.]*, part of <a href="http://www.gnu.org/software/classpath/cp-tools/" title="" target="_top">GNU Classpath Tools</a>, on .*, 20.. [0-9]*:..:.. \(a\|p\)\.m\. GMT.%Generated by Gjdoc.%' $f
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sed -i -e 's%<!DOCTYPE html PUBLIC "-//gnu.org///DTD XHTML 1.1 plus Target 1.0//EN"\(.*\)GNU Classpath Tools</a>, on [A-Z][a-z]* [0-9]*, 20?? [0-9]*:??:?? \(a|p\)\.m\. GMT.</p>%<!DOCTYPE html PUBLIC "-//gnu.org///DTD XHTML 1.1 plus Target 1.0//EN"\1GNU Classpath Tools</a>, on January 1, 2009 0:00:00 a.m. GMT.</p>%' $f
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sed -i -e 's%<!DOCTYPE html PUBLIC "-//gnu.org///DTD\(.*GNU Classpath Tools</a>\), on [a-zA-Z]* [0-9][0-9], 20.. [0-9]*:..:.. \(a\|p\)\.m\. GMT.</p>%<!DOCTYPE html PUBLIC "-//gnu.org///DTD\1,on May 1, 2010 1:11:42 p.m. GMT.</p>%' $f
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# deprecated-list is randomly ordered, sort it for comparison
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case $f in
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*/deprecated-list.html)
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sort $f > ${f}.sort
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mv ${f}.sort $f
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;;
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esac
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done
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;;
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/usr/share/javadoc/gjdoc.properties |\
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/usr/share/javadoc/*/gjdoc.properties)
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for f in old/$file new/$file; do
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sed -i -e 's|^#[A-Z][a-z]\{2\} [A-Z][a-z]\{2\} [0-9]\{2\} ..:..:.. GMT 20..$|#Fri Jan 01 11:27:36 GMT 2009|' $f
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done
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;;
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*/fonts.scale|*/fonts.dir|*/encodings.dir)
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for f in old/$file new/$file; do
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# sort files before comparing
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sort $f > $f.tmp
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mv $f.tmp $f
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done
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;;
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/var/adm/perl-modules/*)
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for f in old/$file new/$file; do
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sed -i -e 's|^=head2 ... ... .. ..:..:.. ....: C<Module>|=head2 Wed Jul 1 00:00:00 2009: C<Module>|' $f
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done
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;;
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/usr/share/man/man3/*3pm)
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for f in old/$file new/$file; do
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sed -i -e 's| 3 "20..-..-.." "perl v5....." "User Contributed Perl Documentation"$| 3 "2009-01-01" "perl v5.10.0" "User Contributed Perl Documentation"|' $f
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done
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;;
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/usr/share/man/man*/*)
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# Handles lines like:
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# .TH debhelper 7 "2010-02-27" "7.4.15" "Debhelper"
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# .TH DIRMNGR-CLIENT 1 2010-02-27 "Dirmngr 1.0.3" "GNU Privacy Guard"
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# .TH ccmake 1 "March 06, 2010" "ccmake 2.8.1-rc3"
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# .TH QEMU-IMG 1 "2010-03-14" " " " "
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# .TH kdecmake 1 "May 07, 2010" "cmake 2.8.1"
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# .TH "appender.h" 3 "12 May 2010" "Version 1.2.1" "log4c" \" -*- nroff -*-
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# .TH "appender.h" 3 "Tue Aug 31 2010" "Version 1.2.1" "log4c" \" -*- nroff -*-
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# .TH "OFFLINEIMAP" "1" "11 May 2010" "John Goerzen" "OfflineIMAP Manual"
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# .TH gv 3guile "13 May 2010"
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# .TH ARCH "1" "September 2010" "GNU coreutils 8.5" "User Commands"
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#.TH "GIT\-ARCHIMPORT" "1" "09/13/2010" "Git 1\&.7\&.1" "Git Manual"
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for f in old/$file new/$file; do
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sed -i -e 's/.TH "\?\([^ "]*\)"\? "\?\([0-9][a-z]*\)"\? "\?\(20[0-9][0-9]-[0-9][0-9]-[0-9][0-9]\|[A-Z][a-z]* [0-9][0-9], 20[0-9][0-9]\|[0-9]* [A-Z][a-z]* 20[0-9][0-9]\|[A-Z][a-z][a-z] [A-Z][a-z][a-z] [0-9]\+ 20[0-9][0-9]\|[A-Z][a-z]* 20[0-9][0-9]\|[0-1][0-9]/[0-9][0-9]/201[0-9]\)"\? /.TH \1 \2 "2000-01-01" /' $f
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# generated by docbook xml:
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#.\" Date: 09/13/2010
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sed -i -e 's|Date: [0-1][0-9]/[0-9][0-9]/201[0-9]|Date: 09/13/2010|' $f
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done
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;;
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*.elc)
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# emacs lisp files
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for f in old/$file new/$file; do
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sed -i -e 's|Compiled by abuild@.* on ... ... .. ..:..:.. 20..$|compiled by abuild@buildhost on Wed Jul 01 00:00:00 2009|' $f
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done
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;;
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/var/lib/texmf/web2c/*/*fmt)
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# same of these are gzip compressed
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for f in old/$file new/$file; do
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fftype=`/usr/bin/file $f | cut -d: -f2-`
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case $fftype in
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*gzip\ compressed\ data*)
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gunzip -cd $f > $f.tmp
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mv $f.tmp $f
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;;
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*)
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;;
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esac
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# date is of variable length, e.g. 2009.7.21
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sed -i -e 's|(format=[a-z]*tex 20..\.[0-9]*\.[0-9]*)|(format=luatex 2009.1.1)|' $f
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done
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;;
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*/libtool)
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for f in old/$file new/$file; do
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sed -i -e 's|^# Libtool was configured on host [a-z0-9]*:$|Libtool was configured on host x42:|' $f
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done
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;;
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/etc/mail/*cf|/etc/sendmail.cf)
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# from sendmail package
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for f in old/$file new/$file; do
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# - ##### built by abuild@build33 on Thu May 6 11:21:17 UTC 2010
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sed -i -e 's|built by abuild@[a-z0-9]* on ... ... [0-9]* [0-9]*:[0-9][0-9]:[0-9][0-9] .* 20[0-9][0-9]|built by abuild@build42 on Thu May 6 11:21:17 UTC 2010|' $f
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done
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;;
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/usr/share/doc/kde/HTML/*/*/index.cache|/usr/share/doc/kde/HTML/*/*/*/index.cache)
|
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# various kde packages
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for f in old/$file new/$file; do
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sed -i -e 's%name="id[0-9]*"\([> ]\)%name="id424242"\1%g' $f
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sed -i -e 's%name="[a-z]*\.id[0-9]*"%name="ftn.id111111"%g' $f
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sed -i -e 's%\.html#id[0-9]*">%.html#id424242">%g' $f
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sed -i -e 's%href="#\([a-z]*\.\)\?id[0-9]*">%href="#\1id0000000">%g' $f
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||
done
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;;
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*/created.rid)
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# ruby documentation
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# file just contains a timestamp and nothing else, so ignore it
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echo "Ignore $file"
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return 0
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;;
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*/rdoc/files/*.html)
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# ruby documentation
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# <td>Mon Sep 20 19:02:43 +0000 2010</td>
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for f in old/$file new/$file; do
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sed -i -e 's%<td>[A-Z][a-z][a-z] [A-Z][a-z][a-z] [0-9]\+ [0-9]\+:[0-9]\+:[0-9]\+ +0000 201[0-9]</td>%<td>Mon Sep 20 19:02:43 +0000 2010</td>%g' $f
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done
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;;
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||
esac
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|
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ftype=`/usr/bin/file old/$file | cut -d: -f2-`
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case $ftype in
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*PE32\ executable*Mono\/\.Net\ assembly*)
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echo "PE32 Mono/.Net assembly: $file"
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if [ -x /usr/bin/monodis ] ; then
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monodis old/$file 2>/dev/null|sed -e 's/GUID = {.*}/GUID = { 42 }/;'> ${file1}
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monodis new/$file 2>/dev/null|sed -e 's/GUID = {.*}/GUID = { 42 }/;'> ${file2}
|
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if ! cmp -s ${file1} ${file2}; then
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echo "$file differs ($ftype)"
|
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diff -u ${file1} ${file2}
|
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return 1
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fi
|
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else
|
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echo "Cannot compare, no monodis installed"
|
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return 1
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fi
|
||
;;
|
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*ELF*executable*|*ELF*LSB\ shared\ object*)
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||
objdump -d --no-show-raw-insn old/$file | filter_disasm > $file1
|
||
if ! test -s $file1; then
|
||
# objdump has no idea how to handle it
|
||
if ! diff_two_files; then
|
||
ret=1
|
||
break
|
||
fi
|
||
fi
|
||
sed -i -e "s,old/,," $file1
|
||
objdump -d --no-show-raw-insn new/$file | filter_disasm > $file2
|
||
sed -i -e "s,new/,," $file2
|
||
if ! diff -u $file1 $file2 > $dfile; then
|
||
echo "$file differs in assembler output"
|
||
head -n 200 $dfile
|
||
return 1
|
||
fi
|
||
objdump -s old/$file > $file1
|
||
sed -i -e "s,old/,," $file1
|
||
objdump -s new/$file > $file2
|
||
sed -i -e "s,new/,," $file2
|
||
if ! diff -u $file1 $file2 > $dfile; then
|
||
echo "$file differs in ELF sections"
|
||
head -n 200 $dfile
|
||
else
|
||
echo "WARNING: no idea about $file"
|
||
fi
|
||
return 1
|
||
;;
|
||
*ASCII*|*text*)
|
||
if ! cmp -s old/$file new/$file; then
|
||
echo "$file differs ($ftype)"
|
||
diff -u old/$file new/$file | head -n 200
|
||
return 1
|
||
fi
|
||
;;
|
||
*directory)
|
||
# tar might package directories - ignore them here
|
||
return 0
|
||
;;
|
||
*)
|
||
if ! diff_two_files; then
|
||
return 1
|
||
fi
|
||
;;
|
||
esac
|
||
return 0
|
||
}
|
||
|
||
# We need /proc mounted for some tests, so check that it's mounted and
|
||
# complain if not.
|
||
PROC_MOUNTED=0
|
||
if [ ! -d /proc/self/ ]; then
|
||
echo "/proc is not mounted"
|
||
mount -orw -n -tproc none /proc
|
||
PROC_MOUNTED=1
|
||
fi
|
||
|
||
ret=0
|
||
for file in $files; do
|
||
if ! check_single_file $file; then
|
||
ret=1
|
||
if test -z "$check_all"; then
|
||
break
|
||
fi
|
||
fi
|
||
done
|
||
|
||
if [ "$PROC_MOUNTED" -eq "1" ]; then
|
||
echo "Unmounting proc"
|
||
umount /proc
|
||
fi
|
||
|
||
rm $file1 $file2 $dfile
|
||
rm -r $dir
|
||
exit $ret
|