#!/usr/bin/env bash

set -e

rootdir=$(readlink -f $(dirname $0)/..)
scriptsdir=${rootdir}/scripts
outputfile=checkpatch.out

src_files=$(${scriptsdir}/list-source-files ${rootdir} | \
	grep -vE '^debian/|^fcst/linux-patches|patch$|pdf$|png$|^iscsi-scst/usr|^qla|^scripts/|^scstadmin/|^usr/|^www/' | \
	while read -r filename; do echo "${rootdir}/$filename"; done)

${scriptsdir}/checkpatch -f $src_files 1> ${outputfile} || true

errors=$(grep -c '^ERROR' "${outputfile}")
warnings=$(grep -c '^WARNING' "${outputfile}")
checks=$(grep -c '^CHECK' "${outputfile}")

echo "${errors} errors / ${warnings} warnings / ${checks} checks."

grep -E '^WARNING|^ERROR|^CHECK' "${outputfile}" |
	sort |
	sed 's/^CHECK:CAMELCASE: Avoid CamelCase:.*/CHECK:CAMELCASE Avoid CamelCase/' |
	uniq -c