From 84ddd9dcabd2d689bc7c71e19c84b4cd84ae16ad Mon Sep 17 00:00:00 2001
From: Diogo Correia <me@diogotc.com>
Date: Mon, 20 Apr 2026 12:34:38 +0100
Subject: [PATCH] postgresqlPackages.vectorchord: specify dual license

With compound licenses[1] recently merged, we can now properly represent
dual licensed packages without affecting its non-free status.

See https://github.com/NixOS/nixpkgs/pull/392710#discussion_r2010438719
[1]: https://github.com/NixOS/nixpkgs/pull/468378
---
 pkgs/servers/sql/postgresql/ext/vectorchord/package.nix | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/pkgs/servers/sql/postgresql/ext/vectorchord/package.nix b/pkgs/servers/sql/postgresql/ext/vectorchord/package.nix
index fb67267ce725..c895d8ebe34e 100644
--- a/pkgs/servers/sql/postgresql/ext/vectorchord/package.nix
+++ b/pkgs/servers/sql/postgresql/ext/vectorchord/package.nix
@@ -92,7 +92,10 @@ buildPgrxExtension (finalAttrs: {
     changelog = "https://github.com/tensorchord/VectorChord/releases/tag/${finalAttrs.version}";
     description = "Scalable, fast, and disk-friendly vector search in Postgres, the successor of pgvecto.rs";
     homepage = "https://github.com/tensorchord/VectorChord";
-    license = lib.licenses.agpl3Only; # dual licensed with Elastic License v2 (ELv2)
+    license = lib.licenses.OR [
+      lib.licenses.agpl3Only
+      lib.licenses.elastic20
+    ];
     maintainers = with lib.maintainers; [
       diogotcorreia
     ];