bin/check_reqs

#!/usr/bin/env node

/*
 *
 * Copyright 2013 Canonical Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 *
*/

var exec = require('child_process').exec;

// FIXME: check for armhf
var deps = "cmake libicu-dev pkg-config qtbase5-dev qtchooser qtdeclarative5-dev qtfeedback5-dev qtlocation5-dev qtmultimedia5-dev qtpim5-dev qtsensors5-dev qtsystems5-dev";
var depsArm = "cmake libicu-dev:armhf pkg-config qtbase5-dev:armhf qtchooser qtdeclarative5-dev:armhf qtfeedback5-dev:armhf qtlocation5-dev:armhf qtmultimedia5-dev:armhf qtpim5-dev:armhf qtsensors5-dev:armhf qtsystems5-dev:armhf";
var series = "trusty";
exec("dpkg-query -Wf'$${db:Status-abbrev}' click " + deps, function(error, stdout, stderr) {
    if (error) {
        console.error("Error: missing dependency " + deps);
        process.exit(error.code);
    }

    exec("dpkg-query -Wf='${Version}' click", function(error, stdout, stderr) {
        //FIXME:
        if (error || stdout != "0.4.13") {
            console.error("Error: click package too old");
            process.exit(error.code);
        }

        exec("click chroot -aarmhf -s " + series + " run dpkg-query -l " + deps, function(error, stdout, stderr) {
            if (error) {
                console.error("Error: missing armhf chroot");
// to fix problem click chroot -aarmhf -s trusty maint
// dpkg --force-overwrite --force-conflicts -i /var/cache/apt/archives/qtbase5-dev_5.0.2+dfsg1-7ubuntu13_amd64.deb
// apt-get install -f
                console.error("run:\nclick chroot -aarmhf -s " + series + " create\n click chroot -aarmhf -s " + series + " install " + depsArm);
                process.exit(error.code);
            }
        }
    })
}