LXR dpdk/devtools/check-spdx-tag.sh

   1#! /bin/sh
   2# SPDX-License-Identifier: BSD-3-Clause
   3# Copyright 2020 Microsoft Corporation
   4#
   5# Produce a list of files with incorrect license tags
   6
   7errors=0
   8warnings=0
   9quiet=false
  10verbose=false
  11
  12print_usage () {
  13    echo "usage: $(basename $0) [-q] [-v]"
  14    exit 1
  15}
  16
  17check_spdx() {
  18    if  $verbose;  then
  19        echo "Files without SPDX License"
  20        echo "--------------------------"
  21    fi
  22    git grep -L SPDX-License-Identifier -- \
  23        ':^.git*' ':^.ci/*' ':^.travis.yml' \
  24        ':^README' ':^MAINTAINERS' ':^VERSION' ':^ABI_VERSION' \
  25        ':^*/Kbuild' ':^*/README' \
  26        ':^license/' ':^config/' ':^buildtools/' \
  27        ':^*.cocci' ':^*.abignore' \
  28        ':^*.map' ':^*.ini' ':^*.data' ':^*.json' ':^*.cfg' ':^*.txt' \
  29        ':^*.svg' ':^*.png' \
  30        > $tmpfile
  31
  32    errors=$(wc -l < $tmpfile)
  33    $quiet || cat $tmpfile
  34}
  35
  36check_boilerplate() {
  37    if $verbose ; then
  38        echo
  39        echo "Files with redundant license text"
  40        echo "---------------------------------"
  41    fi
  42
  43    git grep -l Redistribution -- \
  44        ':^license/' ':^/devtools/check-spdx-tag.sh' > $tmpfile
  45
  46    warnings=$(wc -l <$tmpfile)
  47    $quiet || cat $tmpfile
  48}
  49
  50while getopts qvh ARG ; do
  51        case $ARG in
  52                q ) quiet=true ;;
  53                v ) verbose=true ;;
  54                h ) print_usage ; exit 0 ;;
  55                ? ) print_usage ; exit 1 ;;
  56        esac
  57done
  58shift $(($OPTIND - 1))
  59
  60tmpfile=$(mktemp -t dpdk.checkspdx.XXXXXX)
  61trap 'rm -f -- "$tmpfile"' INT TERM HUP EXIT
  62
  63check_spdx
  64$quiet || echo
  65
  66check_boilerplate
  67
  68$quiet || echo
  69echo "total: $errors errors, $warnings warnings"
  70exit $errors
  71