/usr/share/cvs/contrib/cvs2vendor is in cvs 2:1.12.13+real-15.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 | #! /bin/sh
#
# Copyright (C) 1997-2005 The Free Software Foundation, Inc.
#
# This program 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 2, or (at your option)
# any later version.
#
# This program 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.
#
# cvs2vendor - move revsisions from files in A to files in B
#
# The primary reason for this script is to move deltas from a
# non-vendor branched repository onto a fresh vendor branched one,
# skipping the initial checkin in assumption that it is the same in
# both repositories. This way you can take a project that was moved
# into CVS without the benefit of the vendor branch and for all
# intents and purposes add the vendor branch underneath the existing
# deltas.
#
# This script is also a decent example of repository maintenance using
# raw RCS commands (if I do say so myself! ;-).
#
# Tags are preserved.
#
# The timestamp of the initial vendor branch revision will be adjusted
# to be the same as the 1.1 revision of each source file.
#
# Extra branches in the source directory will cause breakage.
#
# Intermediate files are created in the current working directory
# where this script is started.
#
# Written by Greg A. Woods <woods@planix.com>, based on rcs2sccs
# (retains some of the rlog parsing from it).
#
# The copyright is in the Public Domain.
#
if [ $# -ne 2 ]; then
echo USAGE: $0 srcdir dstdir
exit 2
fi
tsrcdir=$1
tdstdir=$2
revfile=/tmp/cvs2vendor_$$_rev
rm -f $revfile
commentfile=/tmp/cvs2vendor_$$_comment
rm -f $commentfile
if sort -k 1,1 /dev/null 2>/dev/null
then sort_each_field='-k 1 -k 2 -k 3 -k 4 -k 5 -k 6 -k 7 -k 8 -k 9'
else sort_each_field='+0 +1 +2 +3 +4 +5 +6 +7 +8'
fi
srcdirs=`cd $tsrcdir && find . -type d -print | sed 's~^\.[/]*~~'`
# the "" is a trick to get $tsrcdir itself without resorting to '.'
for ldir in "" $srcdirs; do
srcdir=$tsrcdir/$ldir
dstdir=$tdstdir/$ldir
# Loop over every RCS file in srcdir
#
for vfile in $srcdir/*,v; do
# get rid of the ",v" at the end of the name
file=`echo $vfile | sed -e 's/,v$//'`
bfile=`basename $file`
if [ ! -d $dstdir ]; then
echo "making locally added directory $dstdir"
mkdir -p $dstdir
fi
if [ ! -f $dstdir/$bfile,v ]; then
echo "copying locally added file $dstdir/$bfile ..."
cp $vfile $dstdir
continue;
fi
# work on each rev of that file in ascending order
rlog $file | grep "^revision [0-9][0-9]*\." | awk '{print $2}' | sed -e 's/\./ /g' | sort -n -u $sort_each_field | sed -e 's/ /./g' > $revfile
for rev in `cat $revfile`; do
case "$rev" in
1.1)
newdate=`rlog -r$rev $file | grep "^date: " | awk '{printf("%s.%s\n",$2,$3); exit}' | sed -e 's~/~.~g' -e 's/:/./g' -e 's/;//' -e 's/^19//'`
olddate=`rlog -r1.1.1.1 $dstdir/$bfile | grep "^date: " | awk '{printf("%s.%s\n",$2,$3); exit}' | sed -e 's~/~.~g' -e 's/:/./g' -e 's/;//' -e 's/^19//'`
sed "s/$olddate/$newdate/" < $dstdir/$bfile,v > $dstdir/$bfile.x
mv -f $dstdir/$bfile.x $dstdir/$bfile,v
chmod -w $dstdir/$bfile,v
symname=`rlog -h $file | sed -e '1,/^symbolic names:/d' -e 's/[ ]*//g' | awk -F: '$2 == "'"$rev"'" {printf("-n%s:1.1.1.1\n",$1)}'`
if [ -n "$symname" ]; then
echo "tagging $file with $symname ..."
rcs $symname $dstdir/$bfile,v
if [ $? != 0 ]; then
echo ERROR - rcs $symname $dstdir/$bfile,v
exit 1
fi
fi
continue # skip first rev....
;;
esac
# get a lock on the destination local branch tip revision
co -r1 -l $dstdir/$bfile
if [ $? != 0 ]; then
echo ERROR - co -r1 -l $dstdir/$bfile
exit 1
fi
rm -f $dstdir/$bfile
# get file into current dir and get stats
date=`rlog -r$rev $file | grep "^date: " | awk '{printf("%s %s\n",$2,$3); exit}' | sed -e 's/;//'`
author=`rlog -r$rev $file | grep "^date: " | awk '{print $5; exit}' | sed -e 's/;//'`
symname=`rlog -h $file | sed -e '1,/^symbolic names:/d' -e 's/[ ]*//g' | awk -F: '$2 == "'"$rev"'" {printf("-n%s\n",$1)}'`
rlog -r$rev $file | sed -e '/^branches: /d' -e '1,/^date: /d' -e '/^===========/d' | awk '{if ((total += length($0) + 1) < 510) print $0}' > $commentfile
echo "==> file $file, rev=$rev, date=$date, author=$author $symname"
co -p -r$rev $file > $bfile
if [ $? != 0 ]; then
echo ERROR - co -p -r$rev $file
exit 1
fi
# check file into vendor repository...
ci -f -m"`cat $commentfile`" -d"$date" $symname -w"$author" $bfile $dstdir/$bfile,v
if [ $? != 0 ]; then
echo ERROR - ci -f -m"`cat $commentfile`" -d"$date" $symname -w"$author" $bfile $dstdir/$bfile,v
exit 1
fi
rm -f $bfile
# set the default branch to the trunk...
# XXX really only need to do this once....
rcs -b1 $dstdir/$bfile
if [ $? != 0 ]; then
echo ERROR - rcs -b1 $dstdir/$bfile
exit 1
fi
done
done
done
echo cleaning up...
rm -f $commentfile
echo " Conversion Completed Successfully"
exit 0
|