Showing Recent Errors Only SDK does not contain 'libarclite' at the path '/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/arc/libarclite_iphonesimulator.a'; try increasing the minimum deployment target

报错的情况下没有arc文件夹,也没有libarclite_iphonesimulator.a文件,
1、新建arc文件夹
2、下载:github.com/kamyarelyas…中的libarclite_iphonesimulator.a
3、将下载下来的文件粘贴到/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/arc下