Nix: add hyprlang

flake.lock

@@ -1,5 +1,23 @@
 {
   "nodes": {
+    "hyprlang": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      },
+      "locked": {
+        "lastModified": 1704112024,
+        "narHash": "sha256-eKS5iEiyfxQYc4R0Bofxtd9rdCCDzw8kpYZx/xj6wb0=",
+        "owner": "hyprwm",
+        "repo": "hyprlang",
+        "rev": "5cb3d2ba62d94b1e470d308ae05a9589b22c3c07",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hyprwm",
+        "repo": "hyprlang",
+        "type": "github"
+      }
+    },
     "nixpkgs": {
       "locked": {
         "lastModified": 1702645756,
@@ -16,9 +34,26 @@
         "type": "github"
       }
     },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1703637592,
+        "narHash": "sha256-8MXjxU0RfFfzl57Zy3OfXCITS0qWDNLzlBAdwxGZwfY=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "cfc3698c31b1fb9cdcf10f36c9643460264d0ca8",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "root": {
       "inputs": {
-        "nixpkgs": "nixpkgs"
+        "hyprlang": "hyprlang",
+        "nixpkgs": "nixpkgs_2"
       }
     }
   },

flake.nix

@@ -1,13 +1,17 @@
 {
   description = "Hyprpaper is a blazing fast Wayland wallpaper utility with IPC controls";
 
-  inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+
+    hyprlang.url = "github:hyprwm/hyprlang";
+  };
 
   outputs = {
     self,
     nixpkgs,
     ...
-  }: let
+  } @ inputs: let
     inherit (nixpkgs) lib;
     genSystems = lib.genAttrs [
       # Add more systems if they are supported
@@ -26,6 +30,7 @@
         stdenv = prev.gcc12Stdenv;
         version = "0.pre" + "+date=" + (mkDate (self.lastModifiedDate or "19700101")) + "_" + (self.shortRev or "dirty");
         inherit (prev.xorg) libXdmcp;
+        inherit (inputs.hyprlang.packages.${prev.system}) hyprlang;
       };
       hyprpaper-debug = hyprpaper.override {debug = true;};
     };

nix/default.nix

@@ -7,6 +7,7 @@
   cairo,
   file,
   fribidi,
+  hyprlang,
   libdatrie,
   libGL,
   libjpeg,
@@ -39,6 +40,7 @@ stdenv.mkDerivation {
     cairo
     file
     fribidi
+    hyprlang
     libdatrie
     libGL
     libjpeg