Installing the libatomic Library

BiSheng Compiler is developed based on LLVM 17.0.6, and bootstrap build is used to ensure version quality. Therefore, if the compiler is developed based on the open-source LLVM 12 or later versions and uses the bootstrap build, it requires the libatomic dependency library in the OS environment. If the dependency library is not installed in the OS, you need to install it through the following methods:

1. Run the following command in the OS to download and install the dependency library:

   1	sudo yum install libatomic

   Alternatively, run the following command:

   1	sudo apt install libatomic

2. Download the RPM package. You can obtain the required installation package from the libatomic download page.