From 4089e292e56c928b9cc6a2700567f9ecf89f3b80 Mon Sep 17 00:00:00 2001
From: Philip Taron <philip.taron@gmail.com>
Date: Mon, 15 Jul 2024 21:35:19 -0700
Subject: [PATCH] convert-to-import-cargo-lock: avoid top-level with in
 shell.nix

---
 .../convert-to-import-cargo-lock/shell.nix     | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

diff --git a/maintainers/scripts/convert-to-import-cargo-lock/shell.nix b/maintainers/scripts/convert-to-import-cargo-lock/shell.nix
index 8e913fdcd8be5..fc2e2348309d7 100644
--- a/maintainers/scripts/convert-to-import-cargo-lock/shell.nix
+++ b/maintainers/scripts/convert-to-import-cargo-lock/shell.nix
@@ -1,5 +1,17 @@
-with import ../../../. { };
-
+{
+  pkgs ? import ../../.. { },
+}:
+let
+  inherit (pkgs) lib stdenv mkShell;
+in
 mkShell {
-  packages = [ rustc cargo clippy rustfmt ] ++ lib.optional stdenv.isDarwin libiconv;
+  packages =
+    with pkgs;
+    [
+      rustc
+      cargo
+      clippy
+      rustfmt
+    ]
+    ++ lib.optional stdenv.isDarwin pkgs.libiconv;
 }