android build

1 files changed, 717 insertions, 0 deletions

diff --git a/StoneIsland/platforms/android/cordova/lib/build.js b/StoneIsland/platforms/android/cordova/lib/build.js
new file mode 100755
index 00000000..aa9f3d01
--- /dev/null
+++ b/StoneIsland/platforms/android/cordova/lib/build.js
@@ -0,0 +1,717 @@
+#!/usr/bin/env node
+
+/*
+       Licensed to the Apache Software Foundation (ASF) under one
+       or more contributor license agreements.  See the NOTICE file
+       distributed with this work for additional information
+       regarding copyright ownership.  The ASF licenses this file
+       to you 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.
+*/
+
+/* jshint sub:true */
+
+var shell   = require('shelljs'),
+    spawn   = require('./spawn'),
+    Q       = require('q'),
+    path    = require('path'),
+    fs      = require('fs'),
+    os      = require('os'),
+    ROOT    = path.join(__dirname, '..', '..');
+var check_reqs = require('./check_reqs');
+var exec  = require('./exec');
+
+
+var SIGNING_PROPERTIES = '-signing.properties';
+var MARKER = 'YOUR CHANGES WILL BE ERASED!';
+var TEMPLATE =
+    '# This file is automatically generated.\n' +
+    '# Do not modify this file -- ' + MARKER + '\n';
+
+function findApks(directory) {
+    var ret = [];
+    if (fs.existsSync(directory)) {
+        fs.readdirSync(directory).forEach(function(p) {
+            if (path.extname(p) == '.apk') {
+                ret.push(path.join(directory, p));
+            }
+        });
+    }
+    return ret;
+}
+
+function sortFilesByDate(files) {
+    return files.map(function(p) {
+        return { p: p, t: fs.statSync(p).mtime };
+    }).sort(function(a, b) {
+        var timeDiff = b.t - a.t;
+        return timeDiff === 0 ? a.p.length - b.p.length : timeDiff;
+    }).map(function(p) { return p.p; });
+}
+
+function isAutoGenerated(file) {
+    if(fs.existsSync(file)) {
+        var fileContents = fs.readFileSync(file, 'utf8');
+        return fileContents.indexOf(MARKER) > 0;
+    }
+    return false;
+}
+
+function findOutputApksHelper(dir, build_type, arch) {
+    var ret = findApks(dir).filter(function(candidate) {
+        // Need to choose between release and debug .apk.
+        if (build_type === 'debug') {
+            return /-debug/.exec(candidate) && !/-unaligned|-unsigned/.exec(candidate);
+        }
+        if (build_type === 'release') {
+            return /-release/.exec(candidate) && !/-unaligned/.exec(candidate);
+        }
+        return true;
+    });
+    ret = sortFilesByDate(ret);
+    if (ret.length === 0) {
+        return ret;
+    }
+    // Assume arch-specific build if newest apk has -x86 or -arm.
+    var archSpecific = !!/-x86|-arm/.exec(ret[0]);
+    // And show only arch-specific ones (or non-arch-specific)
+    ret = ret.filter(function(p) {
+        /*jshint -W018 */
+        return !!/-x86|-arm/.exec(p) == archSpecific;
+        /*jshint +W018 */
+    });
+    if (archSpecific && ret.length > 1) {
+        ret = ret.filter(function(p) {
+            return p.indexOf('-' + arch) != -1;
+        });
+    }
+
+    return ret;
+}
+
+function hasCustomRules() {
+    return fs.existsSync(path.join(ROOT, 'custom_rules.xml'));
+}
+
+function extractRealProjectNameFromManifest(projectPath) {
+    var manifestPath = path.join(projectPath, 'AndroidManifest.xml');
+    var manifestData = fs.readFileSync(manifestPath, 'utf8');
+    var m = /<manifest[\s\S]*?package\s*=\s*"(.*?)"/i.exec(manifestData);
+    if (!m) {
+        throw new Error('Could not find package name in ' + manifestPath);
+    }
+
+    var packageName=m[1];
+    var lastDotIndex = packageName.lastIndexOf('.');
+    return packageName.substring(lastDotIndex + 1);
+}
+
+function extractProjectNameFromManifest(projectPath) {
+    var manifestPath = path.join(projectPath, 'AndroidManifest.xml');
+    var manifestData = fs.readFileSync(manifestPath, 'utf8');
+    var m = /<activity[\s\S]*?android:name\s*=\s*"(.*?)"/i.exec(manifestData);
+    if (!m) {
+        throw new Error('Could not find activity name in ' + manifestPath);
+    }
+    return m[1];
+}
+
+function findAllUniq(data, r) {
+    var s = {};
+    var m;
+    while ((m = r.exec(data))) {
+        s[m[1]] = 1;
+    }
+    return Object.keys(s);
+}
+
+function readProjectProperties() {
+    var data = fs.readFileSync(path.join(ROOT, 'project.properties'), 'utf8');
+    return {
+        libs: findAllUniq(data, /^\s*android\.library\.reference\.\d+=(.*)(?:\s|$)/mg),
+        gradleIncludes: findAllUniq(data, /^\s*cordova\.gradle\.include\.\d+=(.*)(?:\s|$)/mg),
+        systemLibs: findAllUniq(data, /^\s*cordova\.system\.library\.\d+=(.*)(?:\s|$)/mg)
+    };
+}
+
+var builders = {
+    ant: {
+        getArgs: function(cmd, opts) {
+            var args = [cmd, '-f', path.join(ROOT, 'build.xml')];
+            // custom_rules.xml is required for incremental builds.
+            if (hasCustomRules()) {
+                args.push('-Dout.dir=ant-build', '-Dgen.absolute.dir=ant-gen');
+            }
+            if(opts.packageInfo) {
+                args.push('-propertyfile=' + path.join(ROOT, opts.buildType + SIGNING_PROPERTIES));
+            }
+            return args;
+        },
+
+        prepEnv: function(opts) {
+            return check_reqs.check_ant()
+            .then(function() {
+                // Copy in build.xml on each build so that:
+                // A) we don't require the Android SDK at project creation time, and
+                // B) we always use the SDK's latest version of it.
+                var sdkDir = process.env['ANDROID_HOME'];
+                var buildTemplate = fs.readFileSync(path.join(sdkDir, 'tools', 'lib', 'build.template'), 'utf8');
+                function writeBuildXml(projectPath) {
+                    var newData = buildTemplate.replace('PROJECT_NAME', extractProjectNameFromManifest(ROOT));
+                    fs.writeFileSync(path.join(projectPath, 'build.xml'), newData);
+                    if (!fs.existsSync(path.join(projectPath, 'local.properties'))) {
+                        fs.writeFileSync(path.join(projectPath, 'local.properties'), TEMPLATE);
+                    }
+                }
+                writeBuildXml(ROOT);
+                var propertiesObj = readProjectProperties();
+                var subProjects = propertiesObj.libs;
+                for (var i = 0; i < subProjects.length; ++i) {
+                    writeBuildXml(path.join(ROOT, subProjects[i]));
+                }
+                if (propertiesObj.systemLibs.length > 0) {
+                    throw new Error('Project contains at least one plugin that requires a system library. This is not supported with ANT. Please build using gradle.');
+                }
+
+                var propertiesFile = opts.buildType + SIGNING_PROPERTIES;
+                var propertiesFilePath = path.join(ROOT, propertiesFile);
+                if (opts.packageInfo) {
+                    fs.writeFileSync(propertiesFilePath, TEMPLATE + opts.packageInfo.toProperties());
+                } else if(isAutoGenerated(propertiesFilePath)) {
+                    shell.rm('-f', propertiesFilePath);
+                }
+            });
+        },
+
+        /*
+         * Builds the project with ant.
+         * Returns a promise.
+         */
+        build: function(opts) {
+            // Without our custom_rules.xml, we need to clean before building.
+            var ret = Q();
+            if (!hasCustomRules()) {
+                // clean will call check_ant() for us.
+                ret = this.clean(opts);
+            }
+
+            var args = this.getArgs(opts.buildType == 'debug' ? 'debug' : 'release', opts);
+            return check_reqs.check_ant()
+            .then(function() {
+                console.log('Executing: ant ' + args.join(' '));
+                return spawn('ant', args);
+            });
+        },
+
+        clean: function(opts) {
+            var args = this.getArgs('clean', opts);
+            return check_reqs.check_ant()
+            .then(function() {
+                return spawn('ant', args);
+            });
+        },
+
+        findOutputApks: function(build_type) {
+            var binDir = path.join(ROOT, hasCustomRules() ? 'ant-build' : 'bin');
+            return findOutputApksHelper(binDir, build_type, null);
+        }
+    },
+    gradle: {
+        getArgs: function(cmd, opts) {
+            if (cmd == 'release') {
+                cmd = 'cdvBuildRelease';
+            } else if (cmd == 'debug') {
+                cmd = 'cdvBuildDebug';
+            }
+            var args = [cmd, '-b', path.join(ROOT, 'build.gradle')];
+            if (opts.arch) {
+                args.push('-PcdvBuildArch=' + opts.arch);
+            }
+
+            // 10 seconds -> 6 seconds
+            args.push('-Dorg.gradle.daemon=true');
+            args.push.apply(args, opts.extraArgs);
+            // Shaves another 100ms, but produces a "try at own risk" warning. Not worth it (yet):
+            // args.push('-Dorg.gradle.parallel=true');
+            return args;
+        },
+
+        // Makes the project buildable, minus the gradle wrapper.
+        prepBuildFiles: function() {
+            var projectPath = ROOT;
+            // Update the version of build.gradle in each dependent library.
+            var pluginBuildGradle = path.join(projectPath, 'cordova', 'lib', 'plugin-build.gradle');
+            var propertiesObj = readProjectProperties();
+            var subProjects = propertiesObj.libs;
+            for (var i = 0; i < subProjects.length; ++i) {
+                if (subProjects[i] !== 'CordovaLib') {
+                    shell.cp('-f', pluginBuildGradle, path.join(ROOT, subProjects[i], 'build.gradle'));
+                }
+            }
+
+            var name = extractRealProjectNameFromManifest(ROOT);
+            //Remove the proj.id/name- prefix from projects: https://issues.apache.org/jira/browse/CB-9149
+            var settingsGradlePaths =  subProjects.map(function(p){
+                var realDir=p.replace(/[/\\]/g, ':');
+                var libName=realDir.replace(name+'-','');
+                var str='include ":'+libName+'"\n';
+                if(realDir.indexOf(name+'-')!==-1)
+                    str+='project(":'+libName+'").projectDir = new File("'+p+'")\n';
+                return str;
+            });
+
+            // Write the settings.gradle file.
+            fs.writeFileSync(path.join(projectPath, 'settings.gradle'),
+                '// GENERATED FILE - DO NOT EDIT\n' +
+                'include ":"\n' + settingsGradlePaths.join(''));
+            // Update dependencies within build.gradle.
+            var buildGradle = fs.readFileSync(path.join(projectPath, 'build.gradle'), 'utf8');
+            var depsList = '';
+            subProjects.forEach(function(p) {
+                var libName=p.replace(/[/\\]/g, ':').replace(name+'-','');
+                depsList += '    debugCompile project(path: "' + libName + '", configuration: "debug")\n';
+                depsList += '    releaseCompile project(path: "' + libName + '", configuration: "release")\n';
+            });
+            // For why we do this mapping: https://issues.apache.org/jira/browse/CB-8390
+            var SYSTEM_LIBRARY_MAPPINGS = [
+                [/^\/?extras\/android\/support\/(.*)$/, 'com.android.support:support-$1:+'],
+                [/^\/?google\/google_play_services\/libproject\/google-play-services_lib\/?$/, 'com.google.android.gms:play-services:+']
+            ];
+            propertiesObj.systemLibs.forEach(function(p) {
+                var mavenRef;
+                // It's already in gradle form if it has two ':'s
+                if (/:.*:/.exec(p)) {
+                    mavenRef = p;
+                } else {
+                    for (var i = 0; i < SYSTEM_LIBRARY_MAPPINGS.length; ++i) {
+                        var pair = SYSTEM_LIBRARY_MAPPINGS[i];
+                        if (pair[0].exec(p)) {
+                            mavenRef = p.replace(pair[0], pair[1]);
+                            break;
+                        }
+                    }
+                    if (!mavenRef) {
+                        throw new Error('Unsupported system library (does not work with gradle): ' + p);
+                    }
+                }
+                depsList += '    compile "' + mavenRef + '"\n';
+            });
+            buildGradle = buildGradle.replace(/(SUB-PROJECT DEPENDENCIES START)[\s\S]*(\/\/ SUB-PROJECT DEPENDENCIES END)/, '$1\n' + depsList + '    $2');
+            var includeList = '';
+            propertiesObj.gradleIncludes.forEach(function(includePath) {
+                includeList += 'apply from: "' + includePath + '"\n';
+            });
+            buildGradle = buildGradle.replace(/(PLUGIN GRADLE EXTENSIONS START)[\s\S]*(\/\/ PLUGIN GRADLE EXTENSIONS END)/, '$1\n' + includeList + '$2');
+            fs.writeFileSync(path.join(projectPath, 'build.gradle'), buildGradle);
+        },
+
+        prepEnv: function(opts) {
+            var self = this;
+            return check_reqs.check_gradle()
+            .then(function() {
+                return self.prepBuildFiles();
+            }).then(function() {
+                // Copy the gradle wrapper on each build so that:
+                // A) we don't require the Android SDK at project creation time, and
+                // B) we always use the SDK's latest version of it.
+                var projectPath = ROOT;
+                // check_reqs ensures that this is set.
+                var sdkDir = process.env['ANDROID_HOME'];
+                var wrapperDir = path.join(sdkDir, 'tools', 'templates', 'gradle', 'wrapper');
+                if (process.platform == 'win32') {
+                    shell.rm('-f', path.join(projectPath, 'gradlew.bat'));
+                    shell.cp(path.join(wrapperDir, 'gradlew.bat'), projectPath);
+                } else {
+                    shell.rm('-f', path.join(projectPath, 'gradlew'));
+                    shell.cp(path.join(wrapperDir, 'gradlew'), projectPath);
+                }
+                shell.rm('-rf', path.join(projectPath, 'gradle', 'wrapper'));
+                shell.mkdir('-p', path.join(projectPath, 'gradle'));
+                shell.cp('-r', path.join(wrapperDir, 'gradle', 'wrapper'), path.join(projectPath, 'gradle'));
+
+                // If the gradle distribution URL is set, make sure it points to version we want.
+                // If it's not set, do nothing, assuming that we're using a future version of gradle that we don't want to mess with.
+                // For some reason, using ^ and $ don't work.  This does the job, though.
+                var distributionUrlRegex = /distributionUrl.*zip/;
+                var distributionUrl = 'distributionUrl=http\\://services.gradle.org/distributions/gradle-2.2.1-all.zip';
+                var gradleWrapperPropertiesPath = path.join(projectPath, 'gradle', 'wrapper', 'gradle-wrapper.properties');
+                shell.chmod('u+w', gradleWrapperPropertiesPath);
+                shell.sed('-i', distributionUrlRegex, distributionUrl, gradleWrapperPropertiesPath);
+
+                var propertiesFile = opts.buildType + SIGNING_PROPERTIES;
+                var propertiesFilePath = path.join(ROOT, propertiesFile);
+                if (opts.packageInfo) {
+                    fs.writeFileSync(propertiesFilePath, TEMPLATE + opts.packageInfo.toProperties());
+                } else if (isAutoGenerated(propertiesFilePath)) {
+                    shell.rm('-f', propertiesFilePath);
+                }
+            });
+        },
+
+        /*
+         * Builds the project with gradle.
+         * Returns a promise.
+         */
+        build: function(opts) {
+            var wrapper = path.join(ROOT, 'gradlew');
+            var args = this.getArgs(opts.buildType == 'debug' ? 'debug' : 'release', opts);
+            return Q().then(function() {
+                console.log('Running: ' + wrapper + ' ' + args.join(' '));
+                return spawn(wrapper, args);
+            });
+        },
+
+        clean: function(opts) {
+            var builder = this;
+            var wrapper = path.join(ROOT, 'gradlew');
+            var args = builder.getArgs('clean', opts);
+            return Q().then(function() {
+                console.log('Running: ' + wrapper + ' ' + args.join(' '));
+                return spawn(wrapper, args);
+            });
+        },
+
+        findOutputApks: function(build_type, arch) {
+            var binDir = path.join(ROOT, 'build', 'outputs', 'apk');
+            return findOutputApksHelper(binDir, build_type, arch);
+        }
+    },
+
+    none: {
+        prepEnv: function() {
+            return Q();
+        },
+        build: function() {
+            console.log('Skipping build...');
+            return Q(null);
+        },
+        clean: function() {
+            return Q();
+        },
+        findOutputApks: function(build_type, arch) {
+            return sortFilesByDate(builders.ant.findOutputApks(build_type, arch).concat(builders.gradle.findOutputApks(build_type, arch)));
+        }
+    }
+};
+
+module.exports.isBuildFlag = function(flag) {
+    return /^--(debug|release|ant|gradle|nobuild|versionCode=|minSdkVersion=|gradleArg=|keystore=|alias=|password=|storePassword=|keystoreType=|buildConfig=)/.exec(flag);
+};
+
+function parseOpts(options, resolvedTarget) {
+    // Backwards-compatibility: Allow a single string argument
+    if (typeof options == 'string') options = [options];
+
+    var ret = {
+        buildType: 'debug',
+        buildMethod: process.env['ANDROID_BUILD'] || 'gradle',
+        arch: null,
+        extraArgs: []
+    };
+
+    var multiValueArgs = {
+      'versionCode': true,
+      'minSdkVersion': true,
+      'gradleArg': true,
+      'keystore' : true,
+      'alias' : true,
+      'password' : true,
+      'storePassword' : true,
+      'keystoreType' : true,
+      'buildConfig' : true
+    };
+    var packageArgs = {};
+    var buildConfig;
+    // Iterate through command line options
+    for (var i=0; options && (i < options.length); ++i) {
+        if (/^--/.exec(options[i])) {
+            var keyValue = options[i].substring(2).split('=');
+            var flagName = keyValue.shift();
+            var flagValue = keyValue.join('=');
+            if (multiValueArgs[flagName] && !flagValue) {
+                flagValue = options[i + 1];
+                ++i;
+            }
+            switch(flagName) {
+                case 'debug':
+                case 'release':
+                    ret.buildType = flagName;
+                    break;
+                case 'ant':
+                case 'gradle':
+                    ret.buildMethod = flagName;
+                    break;
+                case 'device':
+                case 'emulator':
+                    // Don't need to do anything special to when building for device vs emulator.
+                    // iOS uses this flag to switch on architecture.
+                    break;
+                case 'prepenv' :
+                    ret.prepEnv = true;
+                    break;
+                case 'nobuild' :
+                    ret.buildMethod = 'none';
+                    break;
+                case 'versionCode':
+                    ret.extraArgs.push('-PcdvVersionCode=' + flagValue);
+                    break;
+                case 'minSdkVersion':
+                    ret.extraArgs.push('-PcdvMinSdkVersion=' + flagValue);
+                    break;
+                case 'gradleArg':
+                    ret.extraArgs.push(flagValue);
+                    break;
+                case 'keystore':
+                    packageArgs.keystore = path.relative(ROOT, path.resolve(flagValue));
+                    break;
+                case 'alias':
+                case 'storePassword':
+                case 'password':
+                case 'keystoreType':
+                    packageArgs[flagName] = flagValue;
+                    break;
+                case 'buildConfig':
+                    buildConfig = flagValue;
+                    break;
+                default :
+                    console.warn('Build option --\'' + flagName + '\' not recognized (ignoring).');
+            }
+        } else {
+            console.warn('Build option \'' + options[i] + '\' not recognized (ignoring).');
+        }
+    }
+
+    // If some values are not specified as command line arguments - use build config to supplement them.
+    // Command line arguemnts have precedence over build config.
+    if (buildConfig) {
+        if (!fs.existsSync(buildConfig)) {
+            throw new Error('Specified build config file does not exist: ' + buildConfig);
+        }
+        console.log('Reading build config file: '+ path.resolve(buildConfig));
+        var config = JSON.parse(fs.readFileSync(buildConfig, 'utf8'));
+        if (config.android && config.android[ret.buildType]) {
+            var androidInfo = config.android[ret.buildType];
+            if(androidInfo.keystore && !packageArgs.keystore) {
+                if(path.isAbsolute(androidInfo.keystore)) {
+                    packageArgs.keystore = androidInfo.keystore;
+                } else {
+                    packageArgs.keystore = path.relative(ROOT, path.join(path.dirname(buildConfig), androidInfo.keystore));
+                }
+            }
+
+            ['alias', 'storePassword', 'password','keystoreType'].forEach(function (key){
+                packageArgs[key] = packageArgs[key] || androidInfo[key];
+            });
+        }
+    }
+    if (packageArgs.keystore && packageArgs.alias) {
+        ret.packageInfo = new PackageInfo(packageArgs.keystore, packageArgs.alias, packageArgs.storePassword,
+            packageArgs.password, packageArgs.keystoreType);
+    }
+
+    if(!ret.packageInfo) {
+        if(Object.keys(packageArgs).length > 0) {
+            console.warn('\'keystore\' and \'alias\' need to be specified to generate a signed archive.');
+        }
+    }
+    ret.arch = resolvedTarget && resolvedTarget.arch;
+
+    return ret;
+}
+
+/*
+ * Builds the project with the specifed options
+ * Returns a promise.
+ */
+module.exports.runClean = function(options) {
+    var opts = parseOpts(options);
+    var builder = builders[opts.buildMethod];
+    return builder.prepEnv(opts)
+    .then(function() {
+        return builder.clean(opts);
+    }).then(function() {
+        shell.rm('-rf', path.join(ROOT, 'out'));
+
+        ['debug', 'release'].forEach(function(config) {
+            var propertiesFilePath = path.join(ROOT, config + SIGNING_PROPERTIES);
+            if(isAutoGenerated(propertiesFilePath)){
+                shell.rm('-f', propertiesFilePath);
+            }
+        });
+    });
+};
+
+/*
+ * Builds the project with the specifed options
+ * Returns a promise.
+ */
+module.exports.run = function(options, optResolvedTarget) {
+    var opts = parseOpts(options, optResolvedTarget);
+    var builder = builders[opts.buildMethod];
+    return builder.prepEnv(opts)
+    .then(function() {
+        if (opts.prepEnv) {
+            console.log('Build file successfully prepared.');
+            return;
+        }
+        return builder.build(opts)
+        .then(function() {
+            var apkPaths = builder.findOutputApks(opts.buildType, opts.arch);
+            console.log('Built the following apk(s):');
+            console.log('    ' + apkPaths.join('\n    '));
+            return {
+                apkPaths: apkPaths,
+                buildType: opts.buildType,
+                buildMethod: opts.buildMethod
+            };
+        });
+    });
+};
+
+// Called by plugman after installing plugins, and by create script after creating project.
+module.exports.prepBuildFiles = function() {
+    var builder = builders['gradle'];
+    return builder.prepBuildFiles();
+};
+
+/*
+ * Detects the architecture of a device/emulator
+ * Returns "arm" or "x86".
+ */
+module.exports.detectArchitecture = function(target) {
+    function helper() {
+        return exec('adb -s ' + target + ' shell cat /proc/cpuinfo', os.tmpdir())
+        .then(function(output) {
+            if (/intel/i.exec(output)) {
+                return 'x86';
+            }
+            return 'arm';
+        });
+    }
+    // It sometimes happens (at least on OS X), that this command will hang forever.
+    // To fix it, either unplug & replug device, or restart adb server.
+    return helper().timeout(1000, 'Device communication timed out. Try unplugging & replugging the device.')
+    .then(null, function(err) {
+        if (/timed out/.exec('' + err)) {
+            // adb kill-server doesn't seem to do the trick.
+            // Could probably find a x-platform version of killall, but I'm not actually
+            // sure that this scenario even happens on non-OSX machines.
+            return exec('killall adb')
+            .then(function() {
+                console.log('adb seems hung. retrying.');
+                return helper()
+                .then(null, function() {
+                    // The double kill is sadly often necessary, at least on mac.
+                    console.log('Now device not found... restarting adb again.');
+                    return exec('killall adb')
+                    .then(function() {
+                        return helper()
+                        .then(null, function() {
+                            return Q.reject('USB is flakey. Try unplugging & replugging the device.');
+                        });
+                    });
+                });
+            }, function() {
+                // For non-killall OS's.
+                return Q.reject(err);
+            });
+        }
+        throw err;
+    });
+};
+
+module.exports.findBestApkForArchitecture = function(buildResults, arch) {
+    var paths = buildResults.apkPaths.filter(function(p) {
+        if (buildResults.buildType == 'debug') {
+            return /-debug/.exec(p);
+        }
+        return !/-debug/.exec(p);
+    });
+    var archPattern = new RegExp('-' + arch);
+    var hasArchPattern = /-x86|-arm/;
+    for (var i = 0; i < paths.length; ++i) {
+        if (hasArchPattern.exec(paths[i])) {
+            if (archPattern.exec(paths[i])) {
+                return paths[i];
+            }
+        } else {
+            return paths[i];
+        }
+    }
+    throw new Error('Could not find apk architecture: ' + arch + ' build-type: ' + buildResults.buildType);
+};
+
+function PackageInfo(keystore, alias, storePassword, password, keystoreType) {
+    this.keystore = {
+        'name': 'key.store',
+        'value': keystore
+    };
+    this.alias = {
+        'name': 'key.alias',
+        'value': alias
+    };
+    if (storePassword) {
+        this.storePassword = {
+            'name': 'key.store.password',
+            'value': storePassword
+        };
+    }
+    if (password) {
+        this.password = {
+            'name': 'key.alias.password',
+            'value': password
+        };
+    }
+    if (keystoreType) {
+        this.keystoreType = {
+            'name': 'key.store.type',
+            'value': keystoreType
+        };
+    }
+}
+
+PackageInfo.prototype = {
+    toProperties: function() {
+        var self = this;
+        var result = '';
+        Object.keys(self).forEach(function(key) {
+            result += self[key].name;
+            result += '=';
+            result += self[key].value.replace(/\\/g, '\\\\');
+            result += '\n';
+        });
+        return result;
+    }
+};
+
+module.exports.help = function() {
+    console.log('Usage: ' + path.relative(process.cwd(), path.join(ROOT, 'cordova', 'build')) + ' [flags] [Signed APK flags]');
+    console.log('Flags:');
+    console.log('    \'--debug\': will build project in debug mode (default)');
+    console.log('    \'--release\': will build project for release');
+    console.log('    \'--ant\': will build project with ant');
+    console.log('    \'--gradle\': will build project with gradle (default)');
+    console.log('    \'--nobuild\': will skip build process (useful when using run command)');
+    console.log('    \'--prepenv\': don\'t build, but copy in build scripts where necessary');
+    console.log('    \'--versionCode=#\': Override versionCode for this build. Useful for uploading multiple APKs. Requires --gradle.');
+    console.log('    \'--minSdkVersion=#\': Override minSdkVersion for this build. Useful for uploading multiple APKs. Requires --gradle.');
+    console.log('    \'--gradleArg=<gradle command line arg>\': Extra args to pass to the gradle command. Use one flag per arg. Ex. --gradleArg=-PcdvBuildMultipleApks=true');
+    console.log('');
+    console.log('Signed APK flags (overwrites debug/release-signing.proprties) :');
+    console.log('    \'--keystore=<path to keystore>\': Key store used to build a signed archive. (Required)');
+    console.log('    \'--alias=\': Alias for the key store. (Required)');
+    console.log('    \'--storePassword=\': Password for the key store. (Optional - prompted)');
+    console.log('    \'--password=\': Password for the key. (Optional - prompted)');
+    console.log('    \'--keystoreType\': Type of the keystore. (Optional)');
+    process.exit(0);
+};