#!/bin/bash
# Barret Rhoden (brho@cs.berkeley.edu)
# Copyright 2016 Google Inc
#
# Runs checkpatch on a set of commits, (From, To].


TMPDIR="${TMPDIR:-/tmp/fp-cp}"

usage()
{
	echo "$0 <from>..<to>"
	exit -1
}

if [ $# -ne 1 ]
then
	usage
fi

if [ ! -f ./scripts/checkpatch.pl ]
then
	echo "Run from the root of the Akaros repo"
	exit -1
fi

mkdir -p $TMPDIR

git format-patch -o $TMPDIR $1
./scripts/checkpatch.pl $TMPDIR/*.patch
rm $TMPDIR/*patch