add more system packages that are required

flake.nix

@@ -10,10 +10,18 @@
 
       src = ./.;
       deps = pkgs.callPackage ./build.zig.zon.nix {};
-      nativeBuildInputs = [ pkgs.zig.hook pkgs.libgit2 pkgs.gpgme ];
+      nativeBuildInputs = [
+        pkgs.zig.hook
+        pkgs.glibc
+        pkgs.libgit2
+        pkgs.gpgme
+        pkgs.libgpg-error
+        pkgs.pkg-config
+      ];
       zigBuildFlags = [
         "--system" "${deps}"
-        "-Doptimize=Debug"
+        # "-Doptimize=Debug"
+        # "-Dtarget=${system}"
       ];
     };
   in {