According to the provided documentation, the subligaculum-underwear appears optimized for a default female architecture, and potentially FtM as well. I wonder if it also supports certain non-binary… Either way, male hardware support is not explicitly deprecated—just undocumented. Certain parts of the documentation seems to imply support whereas others contradict it.

So yes, you can compile it with male extensions, but expect some runtime warnings and potential clipping issues. Proceed with caution and maybe take a backup of your wardrobe before you start.