From 836e6d3e021b56c84de76ff32f751ca4ea994079 Mon Sep 17 00:00:00 2001
From: figsoda <figsoda@pm.me>
Date: Tue, 19 Oct 2021 19:59:28 -0400
Subject: [PATCH] buildRustPackage: remove unused arguments, minor styling
 changes

---
 pkgs/build-support/rust/default.nix | 18 ++++++++----------
 1 file changed, 8 insertions(+), 10 deletions(-)

diff --git a/pkgs/build-support/rust/default.nix b/pkgs/build-support/rust/default.nix
index 2eb45bcafa13..840abb2d918a 100644
--- a/pkgs/build-support/rust/default.nix
+++ b/pkgs/build-support/rust/default.nix
@@ -1,17 +1,15 @@
-{ stdenv
-, lib
-, buildPackages
+{ lib
+, importCargoLock
+, fetchCargoTarball
+, rust
+, stdenv
+, callPackage
 , cacert
+, git
 , cargoBuildHook
 , cargoCheckHook
 , cargoInstallHook
 , cargoSetupHook
-, fetchCargoTarball
-, importCargoLock
-, rustPlatform
-, callPackage
-, git
-, rust
 , rustc
 , libiconv
 , windows
@@ -88,7 +86,7 @@ let
       (lib.removeSuffix ".json" (builtins.baseNameOf "${target}"))
     else target;
 
-  sysroot = (callPackage ./sysroot {}) {
+  sysroot = callPackage ./sysroot { } {
     inherit target shortTarget;
     RUSTFLAGS = args.RUSTFLAGS or "";
     originalCargoToml = src + /Cargo.toml; # profile info is later extracted