[coreboot-gerrit] Patch set updated for coreboot: kconfig_lint: update kconfig lint shell scripts

[Martin Roth (martinroth@google.com)]

Martin Roth (martinroth at google.com) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/13542

-gerrit

commit 0986c68b1ccb9c91aa8b3137e3bf587972dca22d
Author: Martin Roth <martinroth at google.com>
Date:   Sun Jan 31 15:17:34 2016 -0700

    kconfig_lint: update kconfig lint shell scripts
    
    - Add lint-stable script with just error checking
    - Enable warnings in addition to errors in non-stable test.
    - Use git grep if the code is in a git repo now that exclusions are
    working.
    - Check for perl, and ask the user to install it if it isn't
    available.
    
    Change-Id: Ie60d21f4ef8a61d879f116eb2056eb805b0a55f2
    Signed-off-by: Martin Roth <martinroth at google.com>
---
 util/lint/lint-008-kconfig        | 16 ++++++++++++++--
 util/lint/lint-stable-008-kconfig | 30 ++++++++++++++++++++++++++++++
 2 files changed, 44 insertions(+), 2 deletions(-)

diff --git a/util/lint/lint-008-kconfig b/util/lint/lint-008-kconfig
index 16ae251..9716d1c 100755
--- a/util/lint/lint-008-kconfig
+++ b/util/lint/lint-008-kconfig
@@ -12,7 +12,19 @@
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
-# DESCR: check Kconfig files
+# DESCR: check Kconfig files for warnings or errors
 
 LC_ALL=C export LC_ALL
-env perl util/lint/kconfig_lint --no_git_grep --warnings_off
+
+# Verify that the test can run, tell users the issue
+if [ -z "$(command -v perl)" ]; then
+	echo "The kconfig lint tool uses perl.  Please install it to run this test."
+fi
+
+# If coreboot is in a git repo, use git grep to check as it will ignore any
+# files in the tree that aren't checked into git
+if [ -n "$(command -v git)" ] && [ -e ".git" ]; then
+	env perl util/lint/kconfig_lint
+else
+	env perl util/lint/kconfig_lint --no_git_grep
+fi
diff --git a/util/lint/lint-stable-008-kconfig b/util/lint/lint-stable-008-kconfig
new file mode 100755
index 0000000..986fdc9
--- /dev/null
+++ b/util/lint/lint-stable-008-kconfig
@@ -0,0 +1,30 @@
+#!/bin/sh
+# This file is part of the coreboot project.
+#
+# Copyright 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
+# 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: check Kconfig files for errors
+
+LC_ALL=C export LC_ALL
+
+# Verify that the test can run, tell users the issue
+if [ -z "$(command -v perl)" ]; then
+	echo "The kconfig lint tool uses perl.  Please install it to run this test."
+fi
+
+# If coreboot is in a git repo, use git grep to check as it will ignore any
+# files in the tree that aren't checked into git
+if [ -n "$(command -v git)" ] && [ -e ".git" ]; then
+	env perl util/lint/kconfig_lint --warnings_off
+else
+	env perl util/lint/kconfig_lint --no_git_grep --warnings_off
+fi