安装clang
For convenience there is an automatic installation script available that installs LLVM for you.
To install the latest stable version:
bash -c "$(wget -O - https://apt.llvm.org/llvm.sh)"
To install a specific version of LLVM:
wget https://apt.llvm.org/llvm.sh
chmod +x llvm.sh
sudo ./llvm.sh <version number>
To install all apt.llvm.org packages at once:
wget https://apt.llvm.org/llvm.sh
chmod +x llvm.sh
sudo ./llvm.sh <version number> all
# or
sudo ./llvm.sh all
编译内核
比如按照前面的步骤按照了clang,版本是17,那么可以使用下面的命令编译:
make LLVM=-17