From a5af361af4d6cda34611bde73e51e1d7bb438827 Mon Sep 17 00:00:00 2001
From: Jan Tojnar <jtojnar@gmail.com>
Date: Sat, 24 Sep 2022 14:58:58 +0200
Subject: [PATCH] gnome.updateScript: Support freezing up to an explicit
 version

libgweather released version 4 after releasing version 40,
we need to ignore the latter.
---
 pkgs/desktops/gnome/update.nix | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/pkgs/desktops/gnome/update.nix b/pkgs/desktops/gnome/update.nix
index f5db71174ad8..e945e005d48d 100644
--- a/pkgs/desktops/gnome/update.nix
+++ b/pkgs/desktops/gnome/update.nix
@@ -12,7 +12,13 @@ let
       minorAvailable = builtins.length versionComponents > 1 && builtins.match "[0-9]+" minorVersion != null;
       nextMinor = builtins.fromJSON minorVersion + 1;
       upperBound = "${lib.versions.major packageVersion}.${builtins.toString nextMinor}";
-    in lib.optionals (freeze && minorAvailable) [ upperBound ];
+    in
+    if builtins.isBool freeze then
+      lib.optionals (freeze && minorAvailable) [ upperBound ]
+    else if builtins.isString freeze then
+      [ freeze ]
+    else
+      throw "“freeze” argument needs to be either a boolean, or a version string.";
   updateScript = writeScript "gnome-update-script" ''
     #!${bash}/bin/bash
     set -o errexit