Question

我安装了Ubuntu 14.04并且无法使用＆＃34; cordova运行ubuntu＆＃34;来运行应用程序，出现以下错误：

paulo@paulo-notebook:~/hello$ sudo cordova run ubuntu
ReferenceError: name is not defined
    at Object.ConfigParser.setDescription (/usr/local/lib/node_modules/cordova/src/ConfigParser.js:70:45)
    at Object.module.exports.update_from_config (/usr/local/lib/node_modules/cordova/src/metadata/ubuntu_parser.js:74:21)
    at Object.module.exports.update_project (/usr/local/lib/node_modules/cordova/src/metadata/ubuntu_parser.js:156:21)
    at /usr/local/lib/node_modules/cordova/src/prepare.js:113:31
    at _fulfilled (/usr/local/lib/node_modules/cordova/node_modules/q/q.js:798:54)
    at self.promiseDispatch.done (/usr/local/lib/node_modules/cordova/node_modules/q/q.js:827:30)
    at Promise.promise.promiseDispatch (/usr/local/lib/node_modules/cordova/node_modules/q/q.js:760:13)
    at /usr/local/lib/node_modules/cordova/node_modules/q/q.js:821:14
    at flush (/usr/local/lib/node_modules/cordova/node_modules/q/q.js:108:17)
    at process._tickCallback (node.js:415:13)

早些时候在执行＆＃34; cordova平台添加ubuntu＆＃34;

时也会出现以下错误

paulo@paulo-notebook:~/hello$ cordova platform add ubuntu
Downloading cordova library for ubuntu...
Download complete
Checking ubuntu requirements...
Running "dpkg-query -Wf'${db:Status-abbrev}' cmake debhelper libx11-dev libicu-dev pkg-config qtbase5-dev qtchooser qtdeclarative5-dev qtfeedback5-dev qtlocation5-dev qtmultimedia5-dev qtpim5-dev qtsensors5-dev qtsystems5-dev 2>/dev/null | grep -q '^i'" (output to follow)

Creating ubuntu project...
Shelljs module was not found, running 'npm install'.....
ReferenceError: name is not defined
    at Object.ConfigParser.setDescription (/usr/local/lib/node_modules/cordova/src/ConfigParser.js:70:45)
    at Object.module.exports.update_from_config (/usr/local/lib/node_modules/cordova/src/metadata/ubuntu_parser.js:74:21)
    at Object.module.exports.update_project (/usr/local/lib/node_modules/cordova/src/metadata/ubuntu_parser.js:156:21)
    at /usr/local/lib/node_modules/cordova/src/prepare.js:113:31
    at _fulfilled (/usr/local/lib/node_modules/cordova/node_modules/q/q.js:798:54)
    at self.promiseDispatch.done (/usr/local/lib/node_modules/cordova/node_modules/q/q.js:827:30)
    at Promise.promise.promiseDispatch (/usr/local/lib/node_modules/cordova/node_modules/q/q.js:760:13)
    at /usr/local/lib/node_modules/cordova/node_modules/q/q.js:821:14
    at flush (/usr/local/lib/node_modules/cordova/node_modules/q/q.js:108:17)
    at process._tickCallback (node.js:415:13)

有谁知道会是什么？

Answer 1

这是Cordova的JavaScript错误，您可以按照以下步骤进行修复

$ sudo vim /usr/local/lib/node_modules/cordova/src/ConfigParser.js

转到第69行。在这里您可以找到：

setDescription: function() {
    this.doc.find('description').text = name;
    var el = findOrCreate(this.doc, 'description');
},

问题出在第70行，由名为name的变量引起：它未定义。要修复此错误，您需要添加name作为setDescription函数的输入参数，如下所示：

setDescription: function(name) {
    this.doc.find('description').text = name;
    var el = findOrCreate(this.doc, 'description');
},

保存更改。由于添加了Ubuntu平台 - 我假设不正确 - 你应该进入你的Cordova项目的平台目录并删除ubuntu目录

$ cd ~/hello/platforms
$ rm -r ubuntu

现在你需要重新运行：

$ cordova platform add ubuntu

最后它应该没有错误地运行。

我已经向Apache Software Fundation提出了一个问题：https://issues.apache.org/jira/browse/CB-6643

Answer 2

正确的语法是cordova run "supported platforms" /cordova add "supported platforms"。并且 ubunto 不是受支持的平台。

查看此页面：Apache Cordova Documentation - The Command-line Interface

支持的平台是：

iOS
Android
黑莓
Windows Phone 8

例如：cordova添加android / cordova运行wp8，....

科尔多瓦运行ubuntu不起作用

2 个答案: