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#!/bin/sh
# Copyright 2018 Jonas Smedegaard <dr@jones.dk>
# Description: helper script to cherry-pick upstream patches
#
# 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 3, or (at your option) any later version.
set -eu
TREEISH=$1
FORK=${2:-}
#DATEFORMAT='format:%Y%m%d'
DATEFORMAT='iso-strict'
if [ -n "$FORK" ]; then
PREFIX="debian/patches/$FORK/"
mkdir -p "debian/patches/$FORK"
else
PREFIX="debian/patches/0"
fi
export PREFIX
git log --right-only --no-merges \
--pretty='%h %ad' --date="$DATEFORMAT" \
"$TREEISH" \
| perl -ane '`git log -p $F[0]^..$F[0] > $ENV{PREFIX}$F[1]~$F[0].patch`'
|
