iOS 連結錯誤file was built for archive which is not the architecture being linked (i386)

標籤：ios

iOS 環境下，連結某個靜態庫（.a檔案）時，Xcode 會出現連結錯誤：

xxx file was built for archive which is not the architecture being linked (i386)

這是因為靜態庫是為iOS 環境編譯的，並不能在模擬器環境下使用，只要將Build 目標改成裝置即可。如果是：

ld: warning: ignoring file ./libsasl2.a, file was built for archive which is not the architecture being linked (armv7): ./libsasl2.a

則表示靜態庫的編譯目標不是armv7（可能是armv6），需重新為armv7 編譯靜態庫。

iOS 連結錯誤file was built for archive which is not the architecture being linked (i386)