Rust git build with llvm-project

Hi all!

I wonder that llvm-project directory in rust repository. According to the guide, when i modify the source code in llvm-project, it needs to build again after deleting the build folder. Is there a command or option to build only the modified part without deleting the build folder?

Have a nice day :slight_smile:

There's a stamp file named llvm-finished-building under the build directory -- if you find and remove that, the rust build will invoke LLVM cmake again. That should allow an incremental rebuild, to the best of cmake's ability.

This topic was automatically closed 90 days after the last reply. New replies are no longer allowed.