bulk versions.json

packages/raspberrypi/libraspberrypi/default.nix

@@ -4,17 +4,20 @@
   fetchFromGitHub,
   cmake,
   pkg-config,
+  pkgs,
 }:
+let
+  inherit (lib.trivial) importJSON;
+  versionSpec = importJSON ./version.json;
+  versioning = import ../../../lib/versioning.nix { inherit lib pkgs; };
+  selected = versioning.selectVariant versionSpec null null;
+  sources = versioning.mkAllSources selected;
+in
 stdenv.mkDerivation (_finalAttrs: {
   pname = "libraspberrypi";
   version = "unstable-2024-12-23";
 
-  src = fetchFromGitHub {
-    owner = "raspberrypi";
-    repo = "userland";
-    rev = "a54a0dbb2b8dcf9bafdddfc9a9374fb51d97e976";
-    hash = "sha256-Edca6nkykdXKFF5MGq6LeKirMLHTZBCbFWvHTNHMWJ4=";
-  };
+  src = sources.userland;
 
   nativeBuildInputs = [
     cmake

packages/raspberrypi/libraspberrypi/version.json

@@ -0,0 +1,12 @@
+{
+  "schemaVersion": 1,
+  "sources": {
+    "userland": {
+      "fetcher": "github",
+      "owner": "raspberrypi",
+      "repo": "userland",
+      "rev": "a54a0dbb2b8dcf9bafdddfc9a9374fb51d97e976",
+      "hash": "sha256-Edca6nkykdXKFF5MGq6LeKirMLHTZBCbFWvHTNHMWJ4="
+    }
+  }
+}