From 03ee8b84b91c8450df055691ed5f81207f83de34 Mon Sep 17 00:00:00 2001
From: Archit Gupta <archit@accelbread.com>
Date: Tue, 5 Dec 2023 00:02:39 -0800
Subject: [PATCH] Use flake description as default description value

---
 builtinModules/builtinOverlay.nix | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/builtinModules/builtinOverlay.nix b/builtinModules/builtinOverlay.nix
index 1727bb7..9862001 100644
--- a/builtinModules/builtinOverlay.nix
+++ b/builtinModules/builtinOverlay.nix
@@ -6,12 +6,16 @@
 let
   inherit (lib) isList mkOption mkOrder mapAttrs optionalAttrs;
   inherit (lib.types) listOf nullOr oneOf str;
+  inherit (builtins) pathExists;
 in
 {
   options = {
     description = mkOption {
       type = nullOr str;
-      default = null;
+      default =
+        if pathExists (src + /flake.nix)
+        then (import (src + /flake.nix)).description or null
+        else null;
     };
 
     license = mkOption {