Fixed the 3DS flake

dev-flakes/3DS/flake.lock

@@ -1,5 +1,24 @@
 {
   "nodes": {
+    "devkitNix": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs"
+      },
+      "locked": {
+        "lastModified": 1774111408,
+        "narHash": "sha256-eOKab4WYpdI+vsugJCwSSOKIpD/p4WkHRyHPhctWJbY=",
+        "owner": "bandithedoge",
+        "repo": "devkitNix",
+        "rev": "91653112a6b31870abf4394a3f7a6cd7d5d22fd9",
+        "type": "github"
+      },
+      "original": {
+        "owner": "bandithedoge",
+        "repo": "devkitNix",
+        "type": "github"
+      }
+    },
     "flake-utils": {
       "inputs": {
         "systems": "systems"
@@ -18,7 +37,41 @@
         "type": "github"
       }
     },
+    "flake-utils_2": {
+      "inputs": {
+        "systems": "systems_2"
+      },
+      "locked": {
+        "lastModified": 1731533236,
+        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
     "nixpkgs": {
+      "locked": {
+        "lastModified": 1769740369,
+        "narHash": "sha256-xKPyJoMoXfXpDM5DFDZDsi9PHArf2k5BJjvReYXoFpM=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "6308c3b21396534d8aaeac46179c14c439a89b8a",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_2": {
       "locked": {
         "lastModified": 1776877367,
         "narHash": "sha256-EHq1/OX139R1RvBzOJ0aMRT3xnWyqtHBRUBuO1gFzjI=",
@@ -36,8 +89,9 @@
     },
     "root": {
       "inputs": {
-        "flake-utils": "flake-utils",
+        "devkitNix": "devkitNix",
-        "nixpkgs": "nixpkgs"
+        "flake-utils": "flake-utils_2",
+        "nixpkgs": "nixpkgs_2"
       }
     },
     "systems": {
@@ -54,6 +108,21 @@
         "repo": "default",
         "type": "github"
       }
+    },
+    "systems_2": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
     }
   },
   "root": "root",

dev-flakes/3DS/flake.nix

@@ -4,36 +4,31 @@
   inputs = {
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
     flake-utils.url = "github:numtide/flake-utils";
+    devkitNix.url   = "github:bandithedoge/devkitNix";
   };
 
-  outputs = { self, nixpkgs, flake-utils }:
+  outputs = { self, nixpkgs, flake-utils, devkitNix, ... }:
     flake-utils.lib.eachDefaultSystem (system:
       let
         pkgs = import nixpkgs {
           inherit system;
-          config.allowUnfree = true;
+          overlays = [ devkitNix.overlays.default ];
+        };
+      in {
+        devShells.default = pkgs.mkShell.override { stdenv = pkgs.devkitNix.stdenvARM; } {
+          nativeBuildInputs = [ pkgs.gnumake ];
+            shellHook = ''
+              export PATH="${pkgs.azahar}/bin:$PATH"
+            '';
         };
 
-        dkp = pkgs.devkitpro;
+        packages.default = pkgs.stdenv.mkDerivation {
-      in {
+          name = "3DS-app";
-        devShells.default = pkgs.mkShell {
+          src  = ./.;
-          nativeBuildInputs = [
+          makeFlags = [ "TARGET=3DS-app" ];
-            dkp.devkitARM  
+          installPhase = ''
-            dkp.libctru     
+            mkdir $out 
-            dkp.citro3d     
+            cp 3DS-app.3dsx $out/
-            dkp.citro2d     
-
-            pkgs.gnumake   
-            pkgs.python3   
-
-            pkgs.azahar # 3DS emulator
-          ];
-
-          shellHook = ''
-            export DEVKITPRO=${dkp}
-            export DEVKITARM=${dkp.devkitARM}
-            export PATH=$DEVKITARM/bin:$PATH
-            echo "devkitARM ready: $(arm-none-eabi-gcc --version | head -1)"
           '';
         };
       }