#!/bin/bash

# See this page for more details:
# http://dev.chromium.org/chromium-os/how-tos-and-troubleshooting/kernel-configuration

family=chromeos

flavourconf=$(find ${family}/config -name $1.flavour.config)
if [ ! -f "${flavourconf}" ]; then
    echo "Found no flavour configuration for '$1'." 1>&2
    exit 1
fi

outputfile="${2:-.config}"

archconfdir=$(dirname ${flavourconf})
arch=$(basename ${archconfdir})

# Generate .config
cat "${family}/config/base.config" \
    "${archconfdir}/common.config" \
    "${flavourconf}" > "${outputfile}"