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PPC安息吧……翻回头来说,整个Mac OS X都是基于双平台的代码有什么必要特意在一个“和Leoperd区别不大”的升级中去掉这个支持呢?
其实苹果要求MAC软件使用Universal Binary,但操作系统本身却做不到(可以提供UB的平台,但是不可能在平台上运行操作系统,毕竟性能和可操作性太低),所以OS X一直都是一张DVD中一份PPC文件一份X86文件的。既然才优化性能,抛弃PPC代码也是必须的选择。另外楼上说抛弃PPC用户什么的,我不同意。一来Leopard还是可以用的,二来PPC的MAC已经好久没出了,三来苹果公司不是慈善组织。
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Reader Comments (Page 1 of 1)
Pulsar @ Jun 12th 2008 9:05PM
PPC安息吧……
翻回头来说,整个Mac OS X都是基于双平台的代码
有什么必要特意在一个“和Leoperd区别不大”的升级中去掉这个支持呢?
hzhbest @ Jun 12th 2008 9:26PM
其实苹果要求MAC软件使用Universal Binary,但操作系统本身却做不到(可以提供UB的平台,但是不可能在平台上运行操作系统,毕竟性能和可操作性太低),所以OS X一直都是一张DVD中一份PPC文件一份X86文件的。既然才优化性能,抛弃PPC代码也是必须的选择。
另外楼上说抛弃PPC用户什么的,我不同意。一来Leopard还是可以用的,二来PPC的MAC已经好久没出了,三来苹果公司不是慈善组织。