Documentation isn't generated

[pta2002]

Plugin affected: docs
Nixpkgs channel: n/a
Home-manager version: n/a

Description

When generating HTML documentation, the last stage of nmd fails with the following error:

Writing options.html for appendix(ch-options)
I/O error : Is a directory
I/O error : Is a directory

Now, I honestly have zero idea why this isn't working. It seems to be happening on this line, but I can't figure out why, or what it is complaining about being a directory.

[pta2002]

The weirder part too is that it only fails if it's trying to build the HTML documentation. Manpage works just fine.

[pta2002]

Alternatively, considering just how poorly nmd is working, maybe it's best if we just use the documentation generation functions available in nixpkgs. See NixOS/nixpkgs#66328

[pta2002]

Fixed :)