#!/bin/sh -e
# DIR=$HOME/BK/axp-2.5
# cd $DIR

LINUS_REPO=$1
DIRBASE=`basename $PWD`

{
cat <<EOT
Linus, please do a

	bk pull http://gkernel.bkbits.net/$DIRBASE

This will update the following files:

EOT

bk changes -L -d'$unless(:MERGE:){:CSETREV:\n}' $LINUS_REPO |
while read rev; do
  bk export -tpatch -r$rev
done | diffstat -p1 2>/dev/null

cat <<EOT

through these ChangeSets:

EOT

bk changes -L -d'$unless(:MERGE:){ChangeSet|:CSETREV:\n}' $LINUS_REPO |
bk -R prs -h -d'$unless(:MERGE:){<:P:@:HOST:> (:D: :I:)\n$each(:C:){   (:C:)\n}\n}' -

} > /tmp/linus.txt

cat <<EOT
Mail text in /tmp/linus.txt; please check and send using your favourite
mailer.
EOT