From 9a52b65360026b3e4496378fa40a7000cf5e01f2 Mon Sep 17 00:00:00 2001
From: Mikael Voss <mvs@nyantec.com>
Date: Fri, 14 Feb 2025 12:35:06 +0100
Subject: [PATCH] freedv: provide update script

---
 pkgs/by-name/fr/freedv/package.nix | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/pkgs/by-name/fr/freedv/package.nix b/pkgs/by-name/fr/freedv/package.nix
index 57e325b268d0..7a01ca62e4c6 100644
--- a/pkgs/by-name/fr/freedv/package.nix
+++ b/pkgs/by-name/fr/freedv/package.nix
@@ -18,6 +18,7 @@
   wxGTK32,
   sioclient,
   pulseSupport ? config.pulseaudio or stdenv.hostPlatform.isLinux,
+  nix-update-script,
 }:
 
 stdenv.mkDerivation (finalAttrs: {
@@ -75,6 +76,14 @@ stdenv.mkDerivation (finalAttrs: {
     makeWrapper $out/Applications/FreeDV.app/Contents/MacOS/FreeDV $out/bin/freedv
   '';
 
+  passthru.updateScript = nix-update-script {
+    extraArgs = [
+      # avoid pre‐releases
+      "--version-regex"
+      ''^v(\d\.\d\.\d(\.\d)?)$''
+    ];
+  };
+
   meta = {
     homepage = "https://freedv.org/";
     description = "Digital voice for HF radio";