From 5bcc88453d4e274adc1252a4e39920e3cdc2576e Mon Sep 17 00:00:00 2001
From: John Ericson <John.Ericson@Obsidian.Systems>
Date: Mon, 4 Nov 2024 15:13:10 -0500
Subject: [PATCH] Make the choice of stdenv for the dev shell properly affect
 all deps

---
 flake.nix               | 28 +++++++++++++++-------------
 packaging/dev-shell.nix |  3 ++-
 2 files changed, 17 insertions(+), 14 deletions(-)

diff --git a/flake.nix b/flake.nix
index df274f2057ae..cfb9021d50fc 100644
--- a/flake.nix
+++ b/flake.nix
@@ -295,21 +295,23 @@
 
       devShells = let
         makeShell = import ./packaging/dev-shell.nix { inherit lib devFlake; };
+        prefixAttrs = prefix: lib.mapAttrs' (k: v: lib.nameValuePair "${prefix}-${k}" v);
       in
         forAllSystems (system:
-          let
-            makeShells = prefix: pkgs:
-              lib.mapAttrs'
-              (k: v: lib.nameValuePair "${prefix}-${k}" v)
-              (forAllStdenvs (stdenvName: makeShell pkgs pkgs.${stdenvName}));
-          in
-            (makeShells "native" nixpkgsFor.${system}.native) //
-            (lib.optionalAttrs (!nixpkgsFor.${system}.native.stdenv.isDarwin)
-              (makeShells "static" nixpkgsFor.${system}.static) //
-              (forAllCrossSystems (crossSystem: let pkgs = nixpkgsFor.${system}.cross.${crossSystem}; in makeShell pkgs pkgs.stdenv))) //
-            {
-              default = self.devShells.${system}.native-stdenvPackages;
-            }
+          prefixAttrs "native" (forAllStdenvs (stdenvName: makeShell {
+            pkgs = nixpkgsFor.${system}.stdenvs."${stdenvName}Packages";
+          })) //
+          lib.optionalAttrs (!nixpkgsFor.${system}.native.stdenv.isDarwin) (
+            prefixAttrs "static" (forAllStdenvs (stdenvName: makeShell {
+              pkgs = nixpkgsFor.${system}.stdenvs."${stdenvName}Packages".pkgsStatic;
+            })) //
+            prefixAttrs "cross" (forAllCrossSystems (crossSystem: makeShell {
+              pkgs = nixpkgsFor.${system}.cross.${crossSystem};
+            }))
+          ) //
+          {
+            default = self.devShells.${system}.native-stdenvPackages;
+          }
         );
   };
 }
diff --git a/packaging/dev-shell.nix b/packaging/dev-shell.nix
index 4d1e49c96cc8..2ea880721558 100644
--- a/packaging/dev-shell.nix
+++ b/packaging/dev-shell.nix
@@ -1,10 +1,11 @@
 { lib, devFlake }:
 
-pkgs: stdenv:
+{ pkgs }:
 
 (pkgs.nix.override { forDevShell = true; }).overrideAttrs (attrs:
 
 let
+  stdenv = pkgs.nixDependencies.stdenv;
   buildCanExecuteHost = stdenv.buildPlatform.canExecute stdenv.hostPlatform;
   modular = devFlake.getSystem stdenv.buildPlatform.system;
   transformFlag = prefix: flag: