~ruther/guix-local

8f250436172c8d028a1d62ff8b9b5daae73e4f3a — chris 2 years ago 8a85404
gnu: Add libsixel.

* gnu/packages/image.scm (libsixel): New variable.

Curl is disabled to mitigate CVE-2021-45340 guix lint warns about.

Change-Id: I7c8077dd705409ce914ab347115d0b4fddeb37e1
Signed-off-by: Nicolas Goaziou <mail@nicolasgoaziou.fr>
1 files changed, 36 insertions(+), 0 deletions(-)

M gnu/packages/image.scm
M gnu/packages/image.scm => gnu/packages/image.scm +36 -0
@@ 38,6 38,7 @@
;;; Copyright © 2023 Zheng Junjie <873216071@qq.com>
;;; Copyright © 2023-2024 Nicolas Goaziou <mail@nicolasgoaziou.fr>
;;; Copyright © 2023 Artyom V. Poptsov <poptsov.artyom@gmail.com>
;;; Copyright © 2024 chris <chris@bumblehead.com>
;;;
;;; This file is part of GNU Guix.
;;;


@@ 2816,3 2817,38 @@ Graphics (PNGs), intended as an easy-to-use replacement for @code{libpng}.")
   (license license:bsd-2)
   ;; Supports SSE on x86-64 and NEON on AArch64.
   (properties '((tunable? . #t)))))

(define-public libsixel
  (package
    (name "libsixel")
    (version "1.10.3")
    (source
     (origin
       (method git-fetch)
       (uri (git-reference
             (url "https://github.com/libsixel/libsixel")
             (commit (string-append "v" version))))
       (file-name (git-file-name name version))
       (sha256
        (base32 "1nny4295ipy4ajcxmmh04c796hcds0y7z7rv3qd17mj70y8j0r2d"))))
    (build-system meson-build-system)
    (arguments
     (list
      #:build-type "release"
      #:configure-flags #~(list "--buildtype=plain"
                                "-Dtests=enabled"
                                "-Dlibcurl=disabled"
                                "-Dgdk-pixbuf2=enabled")))
    (native-inputs (list pkg-config))
    (inputs (list gdk-pixbuf libjpeg-turbo libpng python))
    (home-page "https://github.com/libsixel/libsixel")
    (synopsis
     "Encoder and decoder implementation for DEC SIXEL graphics")
    (description
     "LibSIXEL is a an encoder/decoder implementation for DEC SIXEL graphics,
and some converter programs.  SIXEL is one of image formats for printer and
terminal imaging introduced by @acronym{DEC, Digital Equipment Corp.}.  Its
data scheme is represented as a terminal-friendly escape sequence.  So if you
want to view a SIXEL image file, all you have to do is @command{cat} it to
your terminal.")
    (license license:expat)))