.cargo/config.toml

@@ -0,0 +1,3 @@
+[target.x86_64-unknown-linux-gnu]
+linker = "clang"
+rustflags = ["-C", "link-arg=-fuse-ld=mold"]

flake.nix

@@ -48,6 +48,9 @@
           pkgsSrc = nixpkgs;
           cargo2nixOverlay = cargo2nix.overlays.default;
           release = false;
-        }).workspaceShell { packages = [ pkgs.rustfmt ]; };
+        }).workspaceShell { packages = with pkgs; [
+          rustfmt
+          mold
+        ]; };
       });
 }

shell.nix

@@ -15,16 +15,17 @@ in {
   # --- Rust Shell ---
   # Use it to compile Garage
   rust = pkgs.mkShell {
-    nativeBuildInputs = [
+    nativeBuildInputs = with pkgs; [
-      #pkgs.rustPlatform.rust.rustc
+      #rustPlatform.rust.rustc
-      pkgs.rustPlatform.rust.cargo
+      rustPlatform.rust.cargo
-      #pkgs.clippy
+      mold
-      pkgs.rustfmt
+      #clippy
-      #pkgs.perl
+      rustfmt
-      #pkgs.protobuf
+      #perl
-      #pkgs.pkg-config
+      #protobuf
-      #pkgs.openssl
+      #pkg-config
-      pkgs.file
+      #openssl
+      file
       #cargo2nix.packages.x86_64-linux.cargo2nix
     ];
   };