diff options
Diffstat (limited to 'util/lint/lint-022-clang-format')
| -rwxr-xr-x | util/lint/lint-022-clang-format | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/util/lint/lint-022-clang-format b/util/lint/lint-022-clang-format new file mode 100755 index 0000000000..932d9c0d50 --- /dev/null +++ b/util/lint/lint-022-clang-format @@ -0,0 +1,34 @@ +#!/bin/sh +# This file is part of the coreboot project. +# +# Copyright (C) 2018 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 +# the Free Software Foundation; version 2 of the License. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# +# DESCR: Run clang-format on white-listed directories + +LC_ALL=C export LC_ALL + +# until we require this by default, we need a list of opted-in directories +if [ ! -f .clang-format-scope ]; then + exit 0 +fi + +files_to_check=$(git log HEAD~..HEAD --format= --name-only $(cat .clang-format-scope) |grep "\.[ch]$") + +# nothing to do +if [ -z "$files_to_check" ]; then + exit 0 +fi + +if [ $(clang-format $files_to_check | wc -l) -gt 0 ]; then + git diff HEAD~..HEAD -- $files_to_check | clang-format-diff +fi |