learning to add quicklisp to flake

and non CL dependencies without which nix-store SBCL isn't able to
install pakcages

flake.nix

@@ -7,10 +7,24 @@
         let pkgs = nixpkgs.legacyPackages.${system}; in
         {
           devShells.default = pkgs.mkShell {
-            buildInputs = [ pkgs.sbcl pkgs.inotify-tools ];
+            buildInputs = [
+              pkgs.sbcl
+
+              # for koans
+              pkgs.inotify-tools
+
+              # for CLOG
+              pkgs.openssl
+              pkgs.sqlite
+            ];
+            shellHook = ''
+              export LD_LIBRARY_PATH=${pkgs.lib.makeLibraryPath([pkgs.openssl])}:${pkgs.lib.makeLibraryPath([pkgs.sqlite])}
+            '';
           };
         }
       );
   # see https://serokell.io/blog/practical-nix-flakes
 
+  # welp, I would be able to reference store paths here, yup
+  # but what's the actual way to do that?
 }