libretro.melonds: init at unstable-2021-11-22

pkgs/misc/emulators/retroarch/cores.nix

@@ -512,6 +512,15 @@ in
     enableParallelBuilding = false;
   };
 
+  melonds = mkLibRetroCore {
+    core = "melonds";
+    version = "unstable-2021-11-22";
+    description = "Port of MelonDS to libretro";
+    license = lib.licenses.gpl3Only;
+    extraBuildInputs = [ libGL libGLU ];
+    makefile = "Makefile";
+  };
+
   mesen = mkLibRetroCore {
     core = "mesen";
     description = "Port of Mesen to libretro";

pkgs/misc/emulators/retroarch/hashes.json

@@ -272,6 +272,13 @@
         "sha256": "GQ4Sdg/1nZRT4Z1Aqq1zPo96duqIGyt6sjghf9ap2Jg=",
         "fetchSubmodules": false
     },
+    "melonds": {
+        "owner": "libretro",
+        "repo": "melonds",
+        "rev": "1ad65728476d7b9594c4ff91a1ba60460a0a30e7",
+        "sha256": "EBV8F2MCmWuxWKMOXipTZKRGHqp8sb/ojK3JpGZe818=",
+        "fetchSubmodules": false
+    },
     "mesen": {
         "owner": "SourMesen",
         "repo": "mesen",

pkgs/misc/emulators/retroarch/update.py

@@ -49,6 +49,7 @@ CORES = {
     "mame2010": {"repo": "mame2010-libretro"},
     "mame2015": {"repo": "mame2015-libretro"},
     "mame2016": {"repo": "mame2016-libretro"},
+    "melonds": {"repo": "melonds"},
     "mesen": {"repo": "mesen", "owner": "SourMesen"},
     "meteor": {"repo": "meteor-libretro"},
     "mgba": {"repo": "mgba"},