embedded dylibs/frameworks are only supported on iOS 8.0 and later 错误解决

ld: warning: embedded dylibs/frameworks only run on iOS 8 or later ld: embedded dylibs/frameworks are only supported on iOS 8.0 and later (@rpath/XXX.framework/XXX) for architecture armv7 clang: error: linker command failed with exit code 1 (use -v to see invocation)

缘由：主要是因为XXX的framework支持的最低开发环境为8.0，而使用该framework的project支持版本号为8.0下面（我这里的环境为4.3）

解决方法：选择低版本号的开发环境。又一次编译XXX的framework