cd llvm-project-main
cmake -S llvm -B build -G "Visual Studio 16 2019" -DLLVM_ENABLE_PROJECTS='clang-tools-extra' -DLLVM_ENABLE_PROJECTS='clang' .
cd llvm-project-main
cmake -S llvm -B build -G "Visual Studio 16 2019" -DLLVM_ENABLE_PROJECTS='clang-tools-extra' -DLLVM_ENABLE_PROJECTS='clang' .