From 3a1d1b2e1b3563f820c153b07693cc7496ae7c7c Mon Sep 17 00:00:00 2001
From: Leo Prikler <leo.prikler@student.tugraz.at>
Date: Sat, 11 Jan 2020 02:12:18 +0100
Subject: [PATCH] gnu: Add unicode-emoji.
* gnu/packages/unicode.scm: New file.
(unicode-emoji-file): New procedure.
(unicode-emoji): New variable.
* gnu/local.mk: Add unicode.scm to build.
---
gnu/local.mk | 1 +
gnu/packages/unicode.scm | 84 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 85 insertions(+)
create mode 100644 gnu/packages/unicode.scm
@@ -497,6 +497,7 @@ GNU_SYSTEM_MODULES = \
%D%/packages/tor.scm \
%D%/packages/tv.scm \
%D%/packages/uml.scm \
+ %D%/packages/unicode.scm \
%D%/packages/unrtf.scm \
%D%/packages/upnp.scm \
%D%/packages/usb-modeswitch.scm \
new file mode 100644
@@ -0,0 +1,84 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2020 Leo Prikler <leo.prikler@student.tugraz.at>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; GNU Guix is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (gnu packages unicode)
+ #:use-module (guix licenses)
+ #:use-module (guix packages)
+ #:use-module (guix download)
+ #:use-module (guix build-system trivial))
+
+(define (unicode-emoji-file name version hash)
+ (origin
+ (method url-fetch)
+ (uri (string-append "https://www.unicode.org/Public/emoji/"
+ version
+ "/emoji-" name ".txt"))
+ (sha256 (base32 hash))))
+
+(define-public unicode-emoji
+ (package
+ (name "unicode-emoji")
+ (version "12.0")
+ (source #f)
+ (build-system trivial-build-system)
+ (arguments
+ `(#:modules ((guix build utils))
+ #:builder
+ (let ((out (string-append %output "/share/unicode/emoji")))
+ (use-modules (guix build utils)
+ (ice-9 match))
+ (mkdir-p out)
+ (for-each
+ (match-lambda
+ ((file . dest)
+ (and (string-prefix? dest "unicode-")
+ (copy-file
+ file
+ (string-append out "/"
+ (substring dest (length "unicode-"))
+ ".txt")))))
+ %build-inputs)
+ #t)))
+ (inputs
+ `(("unicode-emoji-data"
+ ,(unicode-emoji-file
+ "data" version
+ "03sf7h1d6kb9m5s02lif88jsi5kjszpkfvcymaqxj8ds70ar9pgv"))
+ ("unicode-emoji-sequences"
+ ,(unicode-emoji-file
+ "sequences" version
+ "1hghki2rn3n7m4lwpwi2a5wrsf2nij4bxga9ldabx4g0g2k23svs"))
+ ("unicode-emoji-test"
+ ,(unicode-emoji-file
+ "test" version
+ "1dqd0fh999mh6naj816ni113m9dimfy3ih9nffjq2lrv9mmlgdck"))
+ ("unicode-emoji-variation-sequences"
+ ,(unicode-emoji-file
+ "variation-sequences" version
+ "1cccwx5bl79w4c19vi5dhjqxrph92s8hihp9y8s2cqvdzmgbln7a"))
+ ("unicode-emoji-zwj-sequences"
+ ,(unicode-emoji-file
+ "zwj-sequences" version
+ "1l791nbijmmhwa7kmvfn8gp26ban512l6mgqpz1mnbq3xm19181n"))))
+ (home-page "https://www.unicode.org")
+ (synopsis "Unicode Emoji data")
+ (description
+ "This package includes data files listing characters and sequences, that
+Unicode emoji supporting fonts or keyboards should support according to the
+Unicode Technological Standard #51.")
+ (license unicode)))
--
libgit2 0.28.4