From de408167ede9c2cab0a7831f4079ff9ba8c644d8 Mon Sep 17 00:00:00 2001
From: oxalica <oxalicc@pm.me>
Date: Thu, 2 Mar 2023 07:29:28 +0800
Subject: [PATCH] buildRustPackage: don't passthru `cargoDeps`

`cargoDeps` is already passed as `mkDerivation` arguments, and should
not be `passthru`ed again. This fixes the mismatch of `drv.cargoDeps`
and the actual dependency when the original derivation is overriden.
---
 pkgs/build-support/rust/build-rust-package/default.nix | 2 --
 1 file changed, 2 deletions(-)

diff --git a/pkgs/build-support/rust/build-rust-package/default.nix b/pkgs/build-support/rust/build-rust-package/default.nix
index b057d1681b03..5ba166bae1a3 100644
--- a/pkgs/build-support/rust/build-rust-package/default.nix
+++ b/pkgs/build-support/rust/build-rust-package/default.nix
@@ -154,8 +154,6 @@ stdenv.mkDerivation ((removeAttrs args [ "depsExtraArgs" "cargoUpdateHook" "carg
 
   strictDeps = true;
 
-  passthru = { inherit cargoDeps; } // (args.passthru or {});
-
   meta = {
     # default to Rust's platforms
     platforms = rustc.meta.platforms;