changed flake.nix

flake.nix

@@ -5,17 +5,12 @@
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
   };
 
-  outputs = { self, nixpkgs }:
+  outputs =
+    { self, nixpkgs }:
     let
       system = "x86_64-linux"; # change if needed
       pkgs = import nixpkgs { inherit system; };
-    in
-    {
-      devShells.${system}.default = pkgs.mkShell {
-
-        packages = with pkgs; [
-          # neovim
-          neovim
+      pkgList = with pkgs; [
 
         # LSPs
         lua-language-server
@@ -59,10 +54,31 @@
             amsmath
             ulem
             hyperref
-              capt-of;
+            capt-of
+            ;
         })
       ];
 
+      nvim-wrapped = pkgs.symlinkJoin {
+        name = "nvim-with-lsp";
+        paths = [ pkgs.neovim ];
+        buildInputs = [ pkgs.makeWrapper ];
+        postBuild = ''
+          wrapProgram $out/bin/nvim \
+            --prefix PATH : ${pkgs.lib.makeBinPath pkgList} \
+            --set TREE_SITTER_LIB_PATH "${pkgs.tree-sitter}/lib"
+        '';
+      };
+    in
+    {
+      packages.${system}.default = nvim-wrapped;
+
+      devShells.${system}.default = pkgs.mkShell {
+
+        packages = [
+          nvim-wrapped
+        ];
+
         shellHook = ''
           export TREE_SITTER_LIB_PATH="${pkgs.tree-sitter}/lib"
           echo "Neovim LSP environment loaded"