Switch from gnome-terminal to alacritty.

config/etc/i3/config

@@ -142,7 +142,7 @@ floating_modifier $mod
 # start a terminal
 bindsym $mod+Shift+Return exec emacsclient -c
 bindsym $mod+Mod1+Return exec emacsclient -c -e '(eshell t)'
-bindsym $mod+Return exec gnome-terminal
+bindsym $mod+Return exec alacritty
 
 # kill focused window
 bindsym $mod+Shift+q kill

config/etc/sway/config

@@ -10,7 +10,7 @@ set $down j
 set $up k
 set $right l
 # Your preferred terminal emulator
-set $term gnome-terminal
+set $term alacritty
 # Your preferred application launcher
 # Note: it's recommended that you pass the final command to sway
 set $menu dmenu_path | dmenu | xargs swaymsg exec

machines/Behemoth/configuration.nix

@@ -2,7 +2,6 @@
 
 {
   services.cron.enable = false;
-  programs.gnome-terminal.enable = true;
 
   networking.dhcpcd.extraConfig = "noarp";
 

machines/Lilim/configuration.nix

@@ -1,10 +1,14 @@
 { pkgs, ... }:
 
-{
-  programs.gnome-terminal.enable = true;
+let
+  gitpkgs = import /nixpkgs {};
+in {
   services.cron.enable = false;
 
   networking.dhcpcd.extraConfig = "noarp";
-
+  nixpkgs.config.packageOverrides = pkgs: rec{
+    SDL2 = pkgs.SDL2.override { udevSupport = true; fcitxSupport = true; };
+    ffmpeg_4 = gitpkgs.ffmpeg-full // { bin = gitpkgs.ffmpeg-full; };
+  };
   system.stateVersion = "19.09";
 }

pkgsets/xpkgs.nix

@@ -7,7 +7,7 @@
     theme_flat-remix
     theme_sddm_midnight
     gnome3.dconf
-    gnome3.gnome-terminal
+    alacritty
     gnome3.gvfs
     gvfs
     oneko