iOS 环境下，，链接某个静态库（.a文件）时，Xcode 会出现链接错误：xxx file was built for archive which is not the architecture being linked (i386)这是因为静态库是为iOS 环境编译的，并不能在模拟器环境下使用，只要将Build 目标改成设备即可。如果是：ld: warning: ignoring file ./libsasl2.a, file was built for archive which is not the architecture being linked (armv7): ./libsasl2.a则表示静态库的编译目标不是armv7（可能是armv6），需重新为armv7 编译静态库。
比谁都感激这份“不能说出的爱”。
