jgart via Guix-patches via <guix-patches@gnu.org> writes:

> * gnu/packages/erlang.scm (erlang-yamerl): New variable.
> ---
>  gnu/packages/erlang.scm | 20 ++++++++++++++++++++
>  1 file changed, 20 insertions(+)

I've now tweaked the description and pushed this to master as
1d160f41f5e973ea2bbbf8bc80d216b5d9b0974c.

Thanks,

Chris