安装 Xcode 4 并保留 Xcode 3?
我已经读过很多次,我们可以安装 Xcode 4 并保留 Xcode 3。
但是,我也读过,使用 Xcode 4 GM 是不可能的。
有人成功做到过吗?
更新:
好的,我已经安装了。 (不同的文件夹)
但它总是在启动时崩溃。 (xcode遇到内部逻辑错误)
有人有想法吗?
I've read many time that we can install Xcode 4 and keep Xcode 3.
BUT, i've also read that it was not possible with Xcode 4 GM.
Anyone have done this with success?
Update:
Ok, I have installed-it. (different folder)
But it always crash at start. (xcode encounter an internal logic error)
Someone have an idea?
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这很容易做到。运行安装程序时,只需将“安装位置”更改为
/Developer
以外的位置即可It's fairly easy to do. When running the installer, just change "Install location" to something other than
/Developer
您可以很好地安装它们,只需选择单独的目录即可。我已将 Xcode 3 安装到其普通位置 (/Developer),而 Xcode 4 则安装在“/Developer/XCode4”中。
要更改安装位置:在安装程序的“安装类型”屏幕上,您会注意到顶部安装项旁边列出的“开发人员”文件夹实际上是一个下拉菜单 - 单击此选项,然后选择“其他..”以选择一个自定义位置。
You can install them both fine, simply choose separate directories. I have Xcode 3 installed into its vanilla location (/Developer) whereas Xcode 4 is in '/Developer/XCode4'.
To change the install location: On the 'Installation Type' screen within the installer you'll notice that the 'Developer' folder listed next to the top install item is actually a dropdown - click this then choose 'Other..' to select a custom location.
Xcode 4 仍处于 NDA 状态,但您始终可以选择将 Xcode 4 安装在其他目录中。
Xcode 4 is still under NDA, but you can always choose to install Xcode 4 in another directory.