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secureblue/files/scripts/setswaynvidiaenvironment.sh

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#!/usr/bin/env bash
# Tell build process to exit if there are any errors.
set -oue pipefail
rm /etc/sway/environment
echo '
# This file is a part of Fedora configuration for Sway and will be sourced
# from /usr/bin/start-sway script for all users of the system.
# User-specific variables should be placed in $XDG_CONFIG_HOME/sway/environment
#
# vim: set ft=sh:
## Pass extra arguments to the /usr/bin/sway executable
#SWAY_EXTRA_ARGS="$SWAY_EXTRA_ARGS --unsupported-gpu"
SWAY_EXTRA_ARGS="$SWAY_EXTRA_ARGS --unsupported-gpu -D noscanout"
#SWAY_EXTRA_ARGS="$SWAY_EXTRA_ARGS --debug"
## Set environment variables
# Useful variables for wlroots:
# https://gitlab.freedesktop.org/wlroots/wlroots/-/blob/master/docs/env_vars.md
WLR_NO_HARDWARE_CURSORS=1
# Setting renderer to Vulkan may fix flickering but needs the following extensions:
# - VK_EXT_image_drm_format_modifier
# - VK_EXT_physical_device_drm
#
# Source: https://gitlab.freedesktop.org/wlroots/wlroots/-/commit/8e346922508aa3eaccd6e12f2917f6574f349843
WLR_RENDERER=vulkan
# Java Application compatibility
# Source: https://github.com/swaywm/wlroots/issues/1464
_JAVA_AWT_WM_NONREPARENTING=1
' > /etc/sway/environment