lint: Add check for new board name scheme

This check verifies that all mainboard vendors
and boards have a Kconfig.name entry.

Change-Id: I3ed3bfa0d3f78e55a8d54918f5f3f29f51068e48
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/9707
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>

util/lint/lint-stable-006-board-name

@@ -0,0 +1,41 @@
+#!/bin/sh
+# This file is part of the coreboot project.
+#
+# Copyright 2015 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, or (at your option)
+# any later version.
+#
+# 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 that every vendor and board has a Kconfig.name
+
+LC_ALL=C export LC_ALL
+FAIL=0
+
+for i in src/mainboard/*/; do
+  if [ -r $i/Kconfig ]; then
+    if [ ! -r $i/Kconfig.name ]; then
+      VENDOR="$(grep -A2 MAINBOARD_VENDOR $i/Kconfig | tail -1 | cut -f2 -d\")"
+      echo "Vendor $VENDOR missing $i/Kconfig.name."
+      FAIL=1
+    fi
+  fi
+done
+
+for i in src/mainboard/*/*/; do
+  if [ -r $i/Kconfig ]; then
+    if [ ! -r $i/Kconfig.name ]; then
+      BOARD="$(grep -A2 MAINBOARD_PART_NUMBER $i/Kconfig | tail -1 | cut -f2 -d\")"
+      echo "Mainboard $BOARD missing $i/Kconfig.name"
+      FAIL=1
+    fi
+  fi
+done
+
+exit $FAIL