onetbb: always use hwloc built without CUDA support

Signed-off-by: Connor Baker <ConnorBaker01@gmail.com>

pkgs/by-name/on/onetbb/package.nix

@@ -1,15 +1,20 @@
-{
+args@{
   lib,
   stdenv,
   fetchFromGitHub,
-  fetchpatch,
   cmake,
-  hwloc,
+  hwloc, # Purposefully shadowed below
   ninja,
   pkg-config,
   ctestCheckHook,
 }:
-
+let
+  # The behavior of OneTBB does not change if it is built with hwloc with support for CUDA.
+  # However, the derivation *does* change, causing rebuilds of packages like Nix.
+  # To avoid these pointless rebuilds, we make sure to always use a version of hwloc with CUDA
+  # support disabled.
+  hwloc = args.hwloc.override { enableCuda = false; };
+in
 stdenv.mkDerivation (finalAttrs: {
   pname = "onetbb";
   version = "2022.3.0";