Add Eveforest icon theme

colors/everforest/default.nix

@@ -4,6 +4,10 @@
     package = pkgs.callPackage ./gtk.nix {};
     name = "Everforest-Dark-BL";
   };
+  gtkIconTheme = pkgs: {
+    package = pkgs.callPackage ./gtk.nix {};
+    name = "Everforest-Dark";
+  };
   wallpaper = "306286.jpg";
 
   background = "#1e2326";

colors/everforest/gtk.nix

@@ -32,7 +32,8 @@ stdenv.mkDerivation rec {
       mv tmp $f
     done
 
-    cp -a source/themes/* $out/share/themes
+    mkdir -p $out/share/themes && cp -a source/themes/* $out/share/themes
+    mkdir -p $out/share/icons && cp -a source/icons/* $out/share/icons
 
     jdupes -L -r $out/share
 

colors/nord/default.nix

@@ -5,6 +5,7 @@
     package = pkgs.nordic;
     name = "Nordic";
   };
+  gtkIconTheme = pkgs: null;
 
   background = "#2e3440";
   background-alt = "#3b4252";

hosts/home.nix

@@ -22,7 +22,7 @@ in
   
   gtk = {
     enable = true;
-    iconTheme = colors.gtkTheme pkgs;
+    iconTheme = colors.gtkIconTheme pkgs;
     theme = colors.gtkTheme pkgs;
     # Remove minimize, maximize, and close buttons
     gtk3.extraConfig = {