From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jack Hill Subject: bug#37843: GNOME night light doesn't change colors with GNOME 3.30 Date: Sun, 20 Oct 2019 22:54:53 -0400 (EDT) Message-ID: Mime-Version: 1.0 Content-Type: text/plain; format=flowed; charset=US-ASCII Return-path: Received: from eggs.gnu.org ([2001:470:142:3::10]:53263) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iMNqZ-0000Qj-Qq for bug-guix@gnu.org; Sun, 20 Oct 2019 22:55:05 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iMNqY-0003Zr-Jl for bug-guix@gnu.org; Sun, 20 Oct 2019 22:55:03 -0400 Received: from debbugs.gnu.org ([209.51.188.43]:46740) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1iMNqY-0003Zl-Gu for bug-guix@gnu.org; Sun, 20 Oct 2019 22:55:02 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1iMNqY-00079G-Bn for bug-guix@gnu.org; Sun, 20 Oct 2019 22:55:02 -0400 Sender: "Debbugs-submit" Resent-Message-ID: Received: from eggs.gnu.org ([2001:470:142:3::10]:53242) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iMNqS-0000QH-6P for bug-guix@gnu.org; Sun, 20 Oct 2019 22:54:57 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iMNqQ-0003WP-U3 for bug-guix@gnu.org; Sun, 20 Oct 2019 22:54:56 -0400 Received: from minsky.hcoop.net ([104.248.1.95]:49872) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iMNqQ-0003WD-R8 for bug-guix@gnu.org; Sun, 20 Oct 2019 22:54:54 -0400 Received: from marsh.hcoop.net ([45.55.52.66]) by minsky.hcoop.net with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iMNqP-00038h-FS for bug-guix@gnu.org; Sun, 20 Oct 2019 22:54:53 -0400 List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+gcggb-bug-guix=m.gmane.org@gnu.org Sender: "bug-Guix" To: 37843@debbugs.gnu.org Hi Guix, After the recent core-updates merge which included GNOME 3.30, it appears the the night light feature, which makes the screen colors warmer, doesn't seem to work. It appears to activate fine via the setting and via the timer, but the screen colors don't change. It also appears that colord isn't running, which I suspect is related. $ guix describe Generation 74 Oct 18 2019 21:59:02 (current) guix 545ff7b repository URL: https://git.savannah.gnu.org/git/guix.git branch: master commit: 545ff7b7841ddae9c73345ab5c6af42aadbda6e3 ;; config.scm ;; This is an operating system configuration template ;; for a "desktop" setup with GNOME and Xfce where the ;; root partition is encrypted with LUKS. (use-modules (gnu) (gnu system nss) (gnu services xorg) (gnu packages linux)) (use-service-modules desktop) (use-package-modules certs gnome scanner security-token) (operating-system (host-name "alperton") (timezone "America/New_York") (locale "en_US.utf8") (bootloader (bootloader-configuration (bootloader grub-bootloader) (target "/dev/sda"))) ;; Specify a mapped device for the encrypted root partition. ;; The UUID is that returned by 'cryptsetup luksUUID'. (mapped-devices (list (mapped-device (source (uuid "f7776767-70c9-44e3-9973-c1334d301348")) (target "alperton_root") (type luks-device-mapping)))) (file-systems (cons (file-system (device (file-system-label "alperton_root")) (mount-point "/") (type "ext4") (dependencies mapped-devices)) %base-file-systems)) (swap-devices (list "/root/swap")) (users (cons (user-account (name "jackhill") (comment "Jack Hill") (group "users") (supplementary-groups '("wheel" "netdev" "audio" "lp" "video")) (home-directory "/home/jackhill")) %base-user-accounts)) ;; This is where we specify system-wide packages. (packages (cons* nss-certs ;for HTTPS access fuse-exfat gvfs ;for user mounts %base-packages)) ;; Add GNOME and/or Xfce---we can choose at the log-in ;; screen with F1. Use the "desktop" services, which ;; include the X11 log-in service, networking with ;; NetworkManager, and more. (services (cons* (service gnome-desktop-service-type) (bluetooth-service) (simple-service 'custom-udev-rules udev-service-type (list sane-backends libu2f-host)) %desktop-services)) Best, Jack