![](https://peter.quantr.hk/wp-content/uploads/2022/08/image-3-1024x128.png)
Step to build llvm + clang
![](https://peter.quantr.hk/wp-content/uploads/2022/08/image-3-1024x128.png)
just add “?env=WebViewList” at the end of URL
https://item.taobao.com/item.htm?spm=a1z09.2.0.0.15412e8duBDI2J&id=645704746945&_u=mbuhab0da05
https://item.taobao.com/item.htm?spm=a1z09.2.0.0.67002e8ddznHy0&id=630403001847&_u=gbuhab04cbb STM32F103C8T6
Remark: https://aijishu.com/a/1060000000330400 brew install iconv or apt-get install lcov