Mac安装PhoneGap3

Mac安装PhoneGap3第一步需要安装NodeJS，在Mac下有一个.pkg安装包（Mac OS X Installer (.pkg），下载下来一路点击就可以安装成功了。在Terminal控制台输入node -v就可以看到安装成功了。第二步是安装PhoneGap，打开Terminal控制台输入：

$ sudo npm install -g phonegap

安装好了以后输入创建第一个例子：

$ phonegap create my-app
$ cd my-app
$ phonegap run ios

结果报错：

[phonegap] detecting iOS SDK environment...

[phonegap] using the local environment

[phonegap] adding the iOS platform...

   [error] An error occured during creation of ios sub-project.

/bin/sh: /Users/umk/.cordova/lib/ios/cordova/3.3./bin/create: No such file or directory

是因为PhoneGap用到Apache Cordova引擎，没有安装好，我国网络状况用Git的原因....只好手动下载一个Cordova，解压，然后把内容全部复制到/Users/umk/.cordova/lib/ios/cordova/3.3.0/，然后再运行命令：

$ cd my-app
$ phonegap run ios

结果报错：

[phonegap] compiling iOS...

cp: copyFileSync: could not write to dest file (code=ENOENT):/Users/umk/my-app/platforms/ios/cordova/defaults.xml

events.js:

        throw er; // Unhandled 'error' event

              ^

Error: spawn ENOENT

    at errnoException (child_process.js::)

at Process.ChildProcess._handle.onexit (child_process.js::)

解决办法是重新创建一个例子：

$ phonegap create my-app2
$ cd my-app2
$ phonegap run ios

报错说下载ios-sim失败：

[phonegap] detecting iOS SDK environment...

[phonegap] using the local environment

[phonegap] adding the iOS platform...

[phonegap] compiling iOS...

[phonegap] successfully compiled iOS app

[phonegap] trying to install app onto device

[phonegap] no device was found

[phonegap] trying to install app onto emulator

 [warning] missing ios-sim

 [warning] install ios-sim from http://github.com/phonegap/ios-sim

   [error] An error occurred while emulating/deploying the ios project. Error: ios-sim was not found. Please download, build and install version 1.7 or greater from https://github.com/phonegap/ios-sim into your path. Or 'npm install -g ios-sim' using node.js: http://nodejs.org/

这个好办，下载ios-sim就可以了：

$ sudo npm install -g ios-sim

再次运行成功，看到iPhone模拟器起来了：

[phonegap] detecting iOS SDK environment...

[phonegap] using the local environment

[phonegap] compiling iOS...

[phonegap] successfully compiled iOS app

[phonegap] trying to install app onto device

[phonegap] no device was found

[phonegap] trying to install app onto emulator

[phonegap] successfully installed onto emulator

这样，my-app项目platforms/ios文件夹下会有xcode的porject，双击就可以用xcode打开。

附录：我的版本情况

$ phonegap -v

3.3.-0.19.

$ node -v

v0.10.26

$ git --version

git version 1.8.3.4 (Apple Git-)

$ cordova -v

3.4.-0.1.