From ba5a5fac7bb68edfb1de329ca037ebe0d4094560 Mon Sep 17 00:00:00 2001
From: Adrian Gierakowski <agierakowski@gmail.com>
Date: Fri, 29 Nov 2024 22:18:21 +0000
Subject: [PATCH] flattenReferencesGraph: fix use of lib.fileset

mentioning non-existent file caused a ci failure: https://github.com/NixOS/nixpkgs/actions/runs/12091053669/job/33718955875?pr=122608
---
 pkgs/by-name/fl/flattenReferencesGraph/package.nix | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/pkgs/by-name/fl/flattenReferencesGraph/package.nix b/pkgs/by-name/fl/flattenReferencesGraph/package.nix
index 49f8b1baacde..9adb9a320e0c 100644
--- a/pkgs/by-name/fl/flattenReferencesGraph/package.nix
+++ b/pkgs/by-name/fl/flattenReferencesGraph/package.nix
@@ -1,7 +1,6 @@
 {
   callPackage,
   lib,
-  nix-gitignore,
   python3Packages,
 }:
 let
@@ -15,7 +14,11 @@ pythonPackages.buildPythonApplication {
 
   src = fileset.toSource {
     root = ./src;
-    fileset = fileset.difference ./src (fileset.maybeMissing ./src/__pycache__);
+    fileset = fileset.unions [
+      ./src/.flake8
+      ./src/flatten_references_graph
+      ./src/setup.py
+    ];
   };
 
   propagatedBuildInputs = with pythonPackages; [