On 24-07-2022 23:33, Aleksandr Vityazev wrote:
> +    (build-system cargo-build-system)
> +    (arguments
> +     `(#:skip-build? #t
> +       #:cargo-inputs
> +       (("rust-serde" ,rust-serde-1)
> +        ("rust-serde-json" ,rust-serde-json-1)
> +        ("rust-swayipc-types" ,rust-swayipc-types-1))))
> +    (home-page"https://github.com/jaycefayne/swayipc-rs")
> +    (synopsis "Library for controlling sway through its IPC interface")
> +    (description
> +     "This package provides a library for controlling sway through its IPC
> +interface.")
> +    (license license:expat)))
> +

We already have that package, try "guix edit rust-swayipc". No need to 
override the description, home-page, etc.

Greetings,
Maxime.