Redshift adjusts the color temperature of your screen according
to your surroundings. This may help your eyes hurt less if you
are working in front of the screen at night.
WWW: http://jonls.dk/redshift/
===> The following configuration options are available for redshift-1.12_1:
GEO=on: Use geoclue (requires dbus)
GUI=off: Tray icon
NLS=on: Native Language Support
RANDR=on: Support RANDR for changing colors
VIDMODE=off: Support VIDMODE for changing colors (NVIDIA)
WAYLAND=on: Support Wayland (wlroots) for changing colors
===> Use 'make config' to modify these settings
wayland: add more mostly leaf ports to virtual category
Caveats:
- emulators/rpcs3: install qt5-wayland and ensure Renderer is Vulkan (default)
- mail/thunderbird: add MOZ_ENABLE_WAYLAND=1 via environ(7)
- www/chromium: add --ozone-platform=wayland on command line
- www/firefox-esr: add MOZ_ENABLE_WAYLAND=1 via environ(7)
- www/firefox: add MOZ_ENABLE_WAYLAND=1 via environ(7)
(cherry picked from commit 29486876225718bafb70b78f4bb811674b06f164)
(cherry picked from commit bf8df578429ebfdbc76912b243516e8755bc616d)