nixos/gnome: Replace evince with papers

a392cd2c8b
920445bde7

nixos/doc/manual/release-notes/rl-2511.section.md

@@ -27,6 +27,7 @@
   - Removes X11 session support. Though you can still run X11 apps using XWayland.
   - gnome-session’s custom service manager was removed in favour of using systemd.
   - GDM now allows multiple seats, which is useful for e.g. remote logins. Though we currently [limit this to five greeter instances](https://github.com/NixOS/nixpkgs/issues/458058).
+  - `papers` document viewer is now installed by default, replacing `evince`. Though we still include `evince` transitively by `sushi` (quick previewer used by Files/Nautilus) You can disable either using [](#opt-environment.gnome.excludePackages) and restore `evince` with [](#opt-programs.evince.enable).
 
   Refer to the [GNOME release notes](https://release.gnome.org/49/) for more details.
 

nixos/modules/services/desktop-managers/gnome.nix

@@ -465,6 +465,7 @@ in
         pkgs.gnome-weather
         pkgs.loupe
         pkgs.nautilus
+        pkgs.papers
         pkgs.gnome-connections
         pkgs.simple-scan
         pkgs.snapshot
@@ -476,7 +477,6 @@ in
       # Since some of these have a corresponding package, we only
       # enable that program module if the package hasn't been excluded
       # through `environment.gnome.excludePackages`
-      programs.evince.enable = notExcluded pkgs.evince;
       programs.file-roller.enable = notExcluded pkgs.file-roller;
       programs.geary.enable = notExcluded pkgs.geary;
       programs.gnome-disks.enable = notExcluded pkgs.gnome-disk-utility;