使用OS 4.0升级到XCode 3.2.3 Beta4后，未列出iPhone Simulator 3.x. [英] iPhone Simulator 3.x not listed after upgrading to XCode 3.2.3 Beta4 with OS 4.0

问题描述

当我上次安装Xcode 3.2.3 Beta 2（OS 4.0支持）时，它拥有所有的iPhone设备和设备。模拟器3.x。

When I last installed Xcode 3.2.3 Beta 2 (OS 4.0 support), it had all the iPhone Device & Simulator 3.x.

现在，更新到Xcode 3.2.3 Beta 4（OS 4.0支持），它不再为模拟器或设备列出3.x SDK XCode中。当我运行为3.1.2编写的应用程序时，当前的SDK被列为基本SDK缺失

Now, updated to Xcode 3.2.3 Beta 4 (OS 4.0 support), it no longer lists 3.x SDKs for either simulator or device in XCode. When I run an app that was written for 3.1.2, the current SDK is listed as "base SDK missing"

我知道3.2.3更改了BASE SDK到4.0，但是怎么没有3.x设备可用？

I'm aware that 3.2.3 changes the BASE SDK to 4.0, but how come none of the 3.x devices are available either?

当我去的时候：

/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs

唯一可用的两个文件是：

The only two files available are:

iPhoneSimulator3.2.sdk
iPhoneSimulator4.0.sdk

然而，当我去：

/Developer/Platforms/iPhoneOS.platform/DeviceSupport

3.0
3.0.1
3.1
3.1.1
3.1.2
3.1.3
3.2
4.0 (8A274b)

<我尝试重新安装最新的XCode DMG无济于事。

I've tried re-installing the most recent XCode DMG to no avail.

推荐答案

好像他们已将其删除。

如果你是为旧版操作系统开发，您不应该使用4.0 Beta SDK。

If you are developing for the older OS, you should not be using the 4.0 Beta SDK.

根据发行说明：

iPhone OS 4 beta 4适用于开发
仅用途。这个软件只需要b $ b只能安装在专为iPhone OS 4 beta
应用程序开发专用
的设备上。不要
安装这个软件如果你没有
有一个专用于
iPhone OS 4 beta应用程序
开发的设备。

iPhone OS 4 beta 4 is for development purposes only. This software should only be installed on devices dedicated exclusively for iPhone OS 4 beta application development. Do not install this software if you do not have a device dedicated exclusively to iPhone OS 4 beta application development.

我建议您将3.x sdk与4.0并行安装。我在我的机器/开发人员上保留了两个开发人员目录，用于维护为3.0和3.1编写的应用程序，以及/Developer4.0Beta用于将应用程序迁移到4.0，以及尝试即将推出的新功能。

I would recommend you install the 3.x sdk in parallel to the 4.0. I keep the two Developer directories on my machine /Developer for maintaining apps written for 3.0 and 3.1, and /Developer4.0Beta for migrating apps to 4.0, and trying out the new features that will be available soon.

安装sdk时，安装到另一个文件夹的选项有点难以注意，但诀窍是按安装类型步骤中的默认目录点击向上/向下箭头。点击它们后，它将允许您选择不同的目录。

The option to install to another folder is a bit hard to notice when installing the sdk, but the trick is to hit the up/down arrows by the default directory on the 'Installation Type' step. After hitting them it will allow you to choose a different directory.

请记住，App; le将不允许您提交使用Beta SDK构建的应用程序，因此我只会使用4.0 Beta来构建4.0应用程序请记住，在GM发布之前，API可能仍会发生变化。

Remember, that App;le won't allow you to submit an App built with a Beta SDK, so I would only use the 4.0 Beta for building 4.0 Apps, keeping in mind that the APIs might still change before the GM is released.

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