How to clean build files?

[ghost]

All the clap-plugin files are built inside /usr/local/lib, but there is no way to "uninstall" or "clean" them. I've tried sudo cmake --build --preset ninja-system --target clean, but it is not working fine.

[abique]

I'm not aware of a uninstall function. Usually it isn't an issue as this is done by a package manager.

You could install it again to see the list of files which are installed and then use that to cleanup.