【IOS】官方20180929版本SDK中Swift的Demo

Mac 10.14
Xcode 10.1

1、第一步下载https://github.com/devdawei/libstdc-，并执行install.sh

2、若如下错误

 "OBJC_CLASS$_QLPreviewController", referenced from: objc-class-ref in liblibWidget.a(PGRuntime.o) 

添加QuickLook.framework

3、若报如下错误

"OBJC_CLASS$_SKStoreProductViewController", referenced from:  

objc-class-ref in liblibPDRCore.a(DCH5ScreenAdvertising.o)  

"_SKStoreProductParameterITunesItemIdentifier", referenced from:  

-[DCH5ScreenAdvertising touchesEnded:withEvent:] in liblibPDRCore.a(DCH5ScreenAdvertising.o)  

ld: symbol(s) not found for architecture x86_64  

clang: error: linker command failed with exit code 1 (use -v to see invocation)  

添加 libIAPPay.a liblibPayment.a 两个文件