llvm介绍及clang等项目编译

llvm简单介绍

https://blog.csdn.net/qq_23599965/article/details/91412935

9.0.1下载地址

https://github.com/llvm/llvm-project/releases/tag/llvmorg-9.0.1

包含projectxiangmu

https://github.com/llvm/llvm-project/releases/download/llvmorg-9.0.1/llvm-project-9.0.1.tar.xz

编译选项

https://llvm.org/docs/GettingStarted.html

debug 编译clang

mkdir debug

cd debug

cmake -G Ninja -DCMAKE_BUILD_TYPE=Debug -DLLVM_ENABLE_PROJECTS="clang" ../llvm

release

cmake -G Ninja -DCMAKE_BUILD_TYPE=Release -DLLVM_ENABLE_PROJECTS="clang" -DLLVM_INCLUDE_TESTS=Off ../llvm