diff options
Diffstat (limited to 'util/lint/lint-000-license-headers')
| -rwxr-xr-x | util/lint/lint-000-license-headers | 61 |
1 files changed, 58 insertions, 3 deletions
diff --git a/util/lint/lint-000-license-headers b/util/lint/lint-000-license-headers index 3c75ddff4f..ad764b8e9b 100755 --- a/util/lint/lint-000-license-headers +++ b/util/lint/lint-000-license-headers @@ -2,6 +2,7 @@ # This file is part of the coreboot project. # # Copyright (C) 2010 coresystems GmbH +# Copyright (C) 2016 Google Inc. # # 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 @@ -13,8 +14,62 @@ # GNU General Public License for more details. # # -# DESCR: Check that all files in src/ and util/ have valid license headers +# DESCR: Check that files in have valid license headers +# $1 is an optional command line parameter containing directories to check + +# regex list of files and directories to exclude from the search +HEADER_EXCLUDED="\ +^src/vendorcode/|\ +^util/kconfig/|\ +^util/romcc/tests|\ +^util/romcc/results|\ +^util/gitconfig|\ +Kconfig|\ +\<COPYING\>|\ +\<LICENSE\>|\ +\<README\>|\ +Changelog|\ +TODO|\ +EXAMPLE|\ +\.txt$|\ +\.jpg$|\ +\.cksum$|\ +\.bin$|\ +\.hex$|\ +\.patch$|\ +_shipped$|\ +/microcode-[^/]*.h$|\ +/sdram-.*\.inc$|\ +Makefile\.inc\ +" + +#space separated list of directories to test +if [ "$1" = "" ]; then + HEADER_DIRS="src util" +else + HEADER_DIRS="$1" +fi LC_ALL=C export LC_ALL -grep -L "You should have received a copy of the GNU General Public License" `git ls-files src util |egrep -v "(^3rdparty|^src/vendorcode/|^util/kconfig/|^util/romcc/tests|\<COPYING\>|\<LICENSE\>|\<README\>|_shipped$|\.patch$|/microcode-[^/]*.h$)"` | \ - sed -e "s,^.*$,File & has no valid GPL header.," + +#get initial list from git, removing HEADER_EXCLUDED files. +#make a copy to check for the old style header later. +headerlist=$(git ls-files $HEADER_DIRS | egrep -v "($HEADER_EXCLUDED)") + +#update headerlist by removing files that match the license string +check_for_license() { + headerlist=$(grep -iL "$1" $headerlist 2>/dev/null) +} + +#search the files for license headers +check_for_license "GNU General Public License" +check_for_license 'IS PROVIDED .*"AS IS"' +check_for_license "IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE" +check_for_license '"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES' + +for file in $headerlist; do + #verify the file exists, and has content that requires a header + if [ -f "$file" ] && [ "$(wc -l < "$file")" -ne 0 ]; then + echo "$file has no recognized license header." + fi +done |