On Sun, Jul 04 2021, Domagoj Stolfa wrote:

> * gnu/packages/crates-io.scm (rust-rust-decimal-1): New public variable.
> ---
>  gnu/packages/crates-io.scm | 42 ++++++++++++++++++++++++++++++++++++++
>  1 file changed, 42 insertions(+)
>
> diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
> index 842400c13d..7e0ed9e504 100644
> --- a/gnu/packages/crates-io.scm
> +++ b/gnu/packages/crates-io.scm
> @@ -37357,6 +37357,48 @@ password hashing function.")
>  suitable for financial calculations.")
>      (license license:expat)))
>  
> +(define-public rust-rust-decimal-1
> +  (package
> +    (name "rust-rust-decimal")
> +    (version "1.14.3")
> +    (source
> +      (origin
> +        (method url-fetch)
> +        (uri (crate-uri "rust-decimal" version))
> +        (file-name
> +          (string-append name "-" version ".tar.gz"))
> +        (sha256
> +          (base32
> +            "10k58hf367626d4akl7ifyk5qwqphfs5x6z1yay22pkyc6w7q4h1"))))
> +    (build-system cargo-build-system)
> +    (arguments
> +      `(#:cargo-inputs
> +        (("rust-arbitrary" ,rust-arbitrary-1)
> +         ("rust-arrayvec" ,rust-arrayvec-0.5)
> +         ("rust-byteorder" ,rust-byteorder-1)
> +         ("rust-bytes" ,rust-bytes-1)
> +         ("rust-diesel" ,rust-diesel-1)
> +         ("rust-num-traits" ,rust-num-traits-0.2)
> +         ("rust-postgres" ,rust-postgres-0.19)
> +         ("rust-serde" ,rust-serde-1)
> +         ("rust-serde-json" ,rust-serde-json-1)
> +         ("rust-tokio-postgres" ,rust-tokio-postgres-0.7))
> +        #:cargo-development-inputs
> +        (("rust-bincode" ,rust-bincode-1)
> +         ("rust-bytes" ,rust-bytes-1)
> +         ("rust-csv" ,rust-csv-1)
> +         ("rust-futures" ,rust-futures-0.3)
> +         ("rust-serde-derive" ,rust-serde-derive-1)
> +         ("rust-serde-json" ,rust-serde-json-1)
> +         ("rust-tokio" ,rust-tokio-1))))
> +    (home-page
> +      "https://github.com/paupino/rust-decimal")
> +    (synopsis
> +      "A Decimal Implementation written in pure Rust suitable for financial calculations.")
> +    (description
> +      "This package provides a Decimal Implementation written in pure Rust suitable for financial calculations.")

Line break at 80 characters :)