fix font issue

modules/nixos/fonts/fhs-fonts.nix

@@ -8,20 +8,21 @@
       fsType = "fuse.bindfs";
       options = [ "ro" "resolve-symlinks" "x-gvfs-hide" ];
     };
-    # 修改聚合字体的方式
-    aggregatedFonts = pkgs.symlinkJoin {
+    aggregatedIcons = pkgs.buildEnv {
+      name = "system-icons";
+      paths = with pkgs; [
+        #libsForQt5.breeze-qt5  # for plasma
+        gnome.gnome-themes-extra
+      ];
+      pathsToLink = [ "/share/icons" ];
+    };
+    aggregatedFonts = pkgs.buildEnv {
       name = "system-fonts";
-      paths = config.fonts.fonts;
+      paths = config.fonts.packages;
+      pathsToLink = [ "/share/fonts" ];
     };
   in {
-    # 修改挂载点的路径和配置
-    "/usr/share/icons" = mkRoSymBind "${config.system.path}/share/icons";
-    "/usr/share/fonts" = mkRoSymBind "${aggregatedFonts}/share/fonts";
+    "/usr/share/icons" = mkRoSymBind "${aggregatedIcons}/share/icons";
+    "/usr/local/share/fonts" = mkRoSymBind "${aggregatedFonts}/share/fonts";
   };
-
-  # 确保目录存在
-  system.activationScripts.makeFontsDirectory = ''
-    mkdir -p /usr/share/fonts
-    mkdir -p /usr/share/icons
-  '';
 }