问题：今天发布一个应用程序到苹果商店时，老是提示如下错误：

 

 

原因是： xcode4.5不再支持armv6即:iOS4.3.3以下的系统.

不被支持的硬件设备包括:iPod 2nd gen, iPhone 3G 或更老的iPhone

例如我打包时的错误提示就是:

warning: iOS deployment targets lower than 4.3 are not supported (current IPHONEOS_DEPLOYMENT_TARGET = "4.0", ARCHS = "armv7").

(null):  iPhone/iPod Touch: application executable is missing a required architecture.  At least one of the following architecture(s) must be present: armv6 (-19033)

因为喜欢用Block,所以我开发的东东，一般最低都支持iOS4.0，看来是苹果逼着开发者和用户升级啊。