guix/gnu/home/services/fontutils.scm

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;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2021 Andrew Tropin <andrew@trop.in>
;;; Copyright © 2021 Xinglu Chen <public@yoctocell.xyz>
;;;
;;; 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/>.
gnu: Move (gnu home-services) to (gnu home services). * gnu/home-services/configuration.scm: Move the content ... * gnu/home/services/configuration.scm: ... here. * doc/guix.texi: Replace (gnu home-services mcron) with (gnu home services mcron). Replace (gnu home-services) with (gnu home services). * gnu/home.scm: Replace (gnu home-services fontutils) with (gnu services fontutils). Replace (gnu home-services shells) with (gnu home services shells). Replace (gnu home-services symlink-manager) with (gnu home services symlink-manager). Replace (gnu home-services xdg) with (gnu home services xdg). * gnu/home-services/fontutils.scm: Rename to gnu/services/fontutils.scm. * gnu/home-services/mcron.scm: Move to gnu/home/services/mcron.scm. Replace (gnu home-services shepherd) with (gnu home services shepherd). * gnu/home-services.scm (%service-type-path): Search home services in "gnu/services". * gnu/home-services/shells.scm: Replace (gnu home-services configuration) with (gnu home services configuration). Rename to gnu/home/services/shells.scm. Replace (gnu home-services utils) with (gnu home services utils). * gnu/home-services/shepherd.scm: Move to gnu/home/services/shepherd.scm. * gnu/home-services/symlink-manager.scm: Rename to gnu/home/services/symlink-manager.scm. * gnu/home-services/utils.scm: Rename to gnu/home/services/utils.scm. * gnu/home-services/xdg.scm: Rename to gnu/home/services/xdg.scm. * guix/scripts/home/import.scm: Replace (gnu home-services bash) with (gnu home services bash). * gnu/home-services.scm: Update documentation string. * doc/he-config-bare-bones.scm: Apply new (gnu home-services ...) modules location. * gnu/local.mk (GNU_SYSTEM_MODULES): Same.
2021-10-04 23:09:41 +00:00
(define-module (gnu home services fontutils)
#:use-module (gnu home services)
#:use-module (gnu packages fontutils)
#:use-module (guix gexp)
#:export (home-fontconfig-service-type))
;;; Commentary:
;;;
;;; Services related to fonts. home-fontconfig service provides
;;; fontconfig configuration, which allows fc-* utilities to find
;;; fonts in Guix Home's profile and regenerates font cache on
;;; activation.
;;;
;;; Code:
(define (add-fontconfig-config-file he-symlink-path)
`(("fontconfig/fonts.conf"
,(mixed-text-file
"fonts.conf"
"<?xml version='1.0'?>
<!DOCTYPE fontconfig SYSTEM 'fonts.dtd'>
<fontconfig>
<dir>~/.guix-home/profile/share/fonts</dir>
</fontconfig>"))))
(define (regenerate-font-cache-gexp _)
`(("profile/share/fonts"
,#~(system* #$(file-append fontconfig "/bin/fc-cache") "-fv"))))
(define home-fontconfig-service-type
(service-type (name 'home-fontconfig)
(extensions
(list (service-extension
home-xdg-configuration-files-service-type
add-fontconfig-config-file)
(service-extension
home-run-on-change-service-type
regenerate-font-cache-gexp)
(service-extension
home-profile-service-type
(const (list fontconfig)))))
(default-value #f)
(description
"Provides configuration file for fontconfig and make
fc-* utilities aware of font packages installed in Guix Home's profile.")))