iced-template: replace crane

flake.lock

@@ -1,20 +1,5 @@
 {
   "nodes": {
-    "crane": {
-      "locked": {
-        "lastModified": 1785782307,
-        "narHash": "sha256-MPaRdVkf6zZP5fCPxYCi8Dr4pZzgmXzg8T9nVEbp3Mw=",
-        "owner": "ipetkov",
-        "repo": "crane",
-        "rev": "2c71e194474d13de031d729b729c968ddbe3507f",
-        "type": "github"
-      },
-      "original": {
-        "owner": "ipetkov",
-        "repo": "crane",
-        "type": "github"
-      }
-    },
     "flake-utils": {
       "inputs": {
         "systems": "systems"
@@ -51,7 +36,6 @@
     },
     "root": {
       "inputs": {
-        "crane": "crane",
         "flake-utils": "flake-utils",
         "nixpkgs": "nixpkgs"
       }

flake.nix

@@ -2,8 +2,6 @@
   inputs = {
     nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";
 
-    crane.url = "github:ipetkov/crane";
-
     flake-utils.url = "github:numtide/flake-utils";
   };
 
@@ -14,7 +12,6 @@
       let
         pkgs = import inputs.nixpkgs { inherit system; };
         lib = pkgs.lib;
-        craneLib = inputs.crane.mkLib pkgs;
 
         cargoToml = fromTOML (builtins.readFile ./Cargo.toml);
         name = cargoToml.package.name;
@@ -47,12 +44,6 @@
           src = ./.;
         };
 
-        # Build *just* the cargo dependencies,
-        # to reuse them for build and test derivations.
-        cargoArtifacts = craneLib.buildDepsOnly commonArgs;
-
-        # Build the actual crate itself,
-        # reusing the dependency artifacts from above.
         crate =
           let
             desktopItem = pkgs.makeDesktopItem {
@@ -62,10 +53,11 @@
               exec = name;
             };
           in
-          craneLib.buildPackage (
+          pkgs.rustPlatform.buildRustPackage (
             commonArgs
             // {
-              inherit cargoArtifacts;
+              inherit name;
+              cargoLock.lockFile = ./Cargo.lock;
 
               nativeBuildInputs = commonArgs.nativeBuildInputs ++ [
                 pkgs.autoPatchelfHook
@@ -89,22 +81,18 @@
       {
         packages.default = crate;
 
-        checks = {
-          crate-clippy = craneLib.cargoClippy (
-            commonArgs
-            // {
-              inherit cargoArtifacts;
-
-              cargoClippyExtraArgs = "-- --deny warnings";
-            }
-          );
-        };
-
-        devShells.default = craneLib.devShell {
+        devShells.default = pkgs.mkShell {
           LD_LIBRARY_PATH = lib.makeLibraryPath dlDeps;
 
           inputsFrom = [ crate ];
-          packages = [ pkgs.rust-analyzer ];
+
+          packages = with pkgs; [
+            rustc
+            cargo
+            clippy
+            rustfmt
+            rust-analyzer
+          ];
         };
       }
     );