bug#26367: Please add emacs-adaptive-wrap package

[Alex Kost <alezost@gmail.com>]

> From be8efedf1710a907db522002c9df1773ab1681ae Mon Sep 17 00:00:00 2001
> From: humanitiesNerd <catonano@gmail.com>
> Date: Wed, 5 Apr 2017 12:42:05 +0200
> Subject: [PATCH] gnu: Add emacs-adaptive-wrap
>
> * gnu/packages/emacs.scm (emacs-adaptive-wrap): New variable.
> ---
>  gnu/packages/emacs.scm | 24 ++++++++++++++++++++++++
>  1 file changed, 24 insertions(+)

Thanks to both of you!  I mentioned Ivan in the commit message and
applied this patch:

http://git.savannah.gnu.org/cgit/guix.git/commit/?id=350cfccb069ff6b8fd9625268612ce09be5f66c9

> diff --git a/gnu/packages/emacs.scm b/gnu/packages/emacs.scm
> index 3db31f207..9e66c7e9f 100644
> --- a/gnu/packages/emacs.scm
> +++ b/gnu/packages/emacs.scm
> @@ -4057,3 +4057,27 @@ jQuery and Bootstrap resources included via osscdn.")
>      (description
>       "This Emacs package highlights the s-exp at the current position.")
>      (license license:gpl3+)))
> +
> +(define-public emacs-adaptive-wrap
> +  (package
> +    (name "emacs-adaptive-wrap")
> +    (version "0.5")
> +    (source
> +     (origin
> +       (method url-fetch)
> +       (uri (string-append
> +             "http://elpa.gnu.org/packages/adaptive-wrap-"
> +             version
> +             ".el"))
> +       (sha256
> +        (base32
> +         "0frgmp8vrrml4iykm60j4d6cl9rbcivy9yh24q6kd10bcyx59ypy"))))
> +    (build-system emacs-build-system)
> +    (home-page "http://elpa.gnu.org/packages/adaptive-wrap.html")
> +    (synopsis "Smart line-wrapping with wrap-prefix")
> +    (description
> +     "This package provides the `adaptive-wrap-prefix-mode' minor mode which sets
                                   ^^
Since description supports texinfo markup, I used
@code{adaptive-wrap-prefix-mode} here...

> +the wrap-prefix property on the fly so that single-long-line paragraphs get
> +word-wrapped in a way similar to what you'd get with M-q using
                                                        ^^^
... and @kbd{M-q} here.

> +adaptive-fill-mode, but without actually changing the buffer's text.")
> +    (license license:gpl3+)))

-- 
Alex