From 483b8dfc5b464365b38773d07d8cf1cc57b8382a Mon Sep 17 00:00:00 2001
From: Johannes Maier <kenranunderscore@users.noreply.github.com>
Date: Fri, 22 Jul 2022 10:16:10 +0200
Subject: [PATCH] Update/fix flake.nix

---
 Development-with-nix.md | 36 +++++++++++++++++++-----------------
 1 file changed, 19 insertions(+), 17 deletions(-)

diff --git a/Development-with-nix.md b/Development-with-nix.md
index 1419206..36d3ab7 100644
--- a/Development-with-nix.md
+++ b/Development-with-nix.md
@@ -41,28 +41,30 @@ Alternatively, you can use this sample `flake.nix`:
     };
   };
 
-  outputs = inputs: inputs.flake-utils.lib.eachDefaultSystem (system:
+  outputs = inputs@{ self, ... }: inputs.flake-utils.lib.eachDefaultSystem (system:
     let
       pkgs = inputs.nixpkgs.legacyPackages.${system};
     in
       {
-         devShell.${system} = pkgs.mkShell {
-           nativeBuildInputs = with pkgs; [
-             cmake
-             gdb
-             ninja
-             qemu
-             wasmtime
-             zlib
-           ] ++ (with llvmPackages_14; [
-             clang
-             clang-unwrapped
-             lld
-             llvm
-           ]);
+        devShells.default = pkgs.mkShell {
+          nativeBuildInputs = with pkgs; [
+            cmake
+            gdb
+            ninja
+            qemu
+            wasmtime
+            zlib
+          ] ++ (with llvmPackages_14; [
+            clang
+            clang-unwrapped
+            lld
+            llvm
+          ]);
 
-           hardeningDisable = [ "all" ];
-         };
+          hardeningDisable = [ "all" ];
+        };
+        # For compatibility with older versions of the `nix` binary
+        devShell = self.devShells.${system}.default;
       }
   );
 }