From ef987dba19b88e589718eb99c78a5e59e4e85967 Mon Sep 17 00:00:00 2001
From: Yueh-Shun Li <shamrocklee@posteo.net>
Date: Sun, 23 Feb 2025 04:54:06 +0800
Subject: [PATCH] buildRustPackage: remove dead codes

---
 pkgs/build-support/rust/build-rust-package/default.nix | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/pkgs/build-support/rust/build-rust-package/default.nix b/pkgs/build-support/rust/build-rust-package/default.nix
index b98fb69b40d9..a3f0845eae5e 100644
--- a/pkgs/build-support/rust/build-rust-package/default.nix
+++ b/pkgs/build-support/rust/build-rust-package/default.nix
@@ -4,7 +4,6 @@
   fetchCargoTarball,
   fetchCargoVendor,
   stdenv,
-  callPackage,
   cargoBuildHook,
   cargoCheckHook,
   cargoInstallHook,
@@ -127,9 +126,6 @@ lib.extendMkDerivation {
             }
             // depsExtraArgs
           );
-
-      target = stdenv.hostPlatform.rust.rustcTargetSpec;
-      targetIsJSON = lib.hasSuffix ".json" target;
     in
     lib.optionalAttrs (stdenv.hostPlatform.isDarwin && buildType == "debug") {
       RUSTFLAGS = "-C split-debuginfo=packed " + (args.RUSTFLAGS or "");