@@ -34,7 +34,7 @@ When bugs in the musl library are fixed or the version is updated, you need to c
## Usage<a name="section68313135353"></a>
- Add the bin directory to the PATH environment variable. For details about how to set up the compilation environment, see [Setting Up the Hi3518 Development Environment](https://gitee.com/openharmony/docs/blob/master/docs-en/quick-start/setting-up-the-hi3518-development-environment.md) and [Setting Up the Hi3516 Development Environment](https://gitee.com/openharmony/docs/blob/master/docs-en/quick-start/setting-up-the-hi3516-development-environment.md).
- Add the bin directory to the PATH environment variable. For details about how to set up the compilation environment, see [Setting Up the Hi3518 Development Environment](https://gitee.com/openharmony/docs/blob/master/en/device-dev/quick-start/setting-up-the-hi3518-development-environment.md) and [Setting Up the Hi3516 Development Environment](https://gitee.com/openharmony/docs/blob/master/en/device-dev/quick-start/setting-up-the-hi3516-development-environment.md).
- The following is a sample script for compiling the **helloworld.c** program:
```
...
...
@@ -45,5 +45,7 @@ The compiler directory is **\~/llvm**.