From 1a55c25e86ca702c41500693d01edf7fbb03d22b Mon Sep 17 00:00:00 2001
From: annalee <166473706+annaleaves@users.noreply.github.com>
Date: Wed, 10 Apr 2024 23:46:15 +0000
Subject: [PATCH] duckdb: increase file descriptors for installCheck

fixes https://github.com/NixOS/nixpkgs/issues/303226
---
 pkgs/development/libraries/duckdb/default.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/development/libraries/duckdb/default.nix b/pkgs/development/libraries/duckdb/default.nix
index be1a20987881..03857e962a83 100644
--- a/pkgs/development/libraries/duckdb/default.nix
+++ b/pkgs/development/libraries/duckdb/default.nix
@@ -108,6 +108,7 @@ stdenv.mkDerivation (finalAttrs: {
     in
     ''
       runHook preInstallCheck
+      (($(ulimit -n) < 1024)) && ulimit -n 1024
 
       HOME="$(mktemp -d)" ${LD_LIBRARY_PATH}="$lib/lib" ./test/unittest ${toString excludes}