From 49ec969b5be164cc6d57b3c9fb0f6cb4288655e9 Mon Sep 17 00:00:00 2001
From: Yeongrok Gim <yeongrok@seoulrobotics.org>
Date: Thu, 11 Jul 2024 14:15:33 +0900
Subject: [PATCH] fix cuda_gdb for libexpat.so.1 on aarch64

---
 pkgs/development/cuda-modules/cuda/overrides.nix | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/cuda-modules/cuda/overrides.nix b/pkgs/development/cuda-modules/cuda/overrides.nix
index 46e4401f6a26..3970830e7567 100644
--- a/pkgs/development/cuda-modules/cuda/overrides.nix
+++ b/pkgs/development/cuda-modules/cuda/overrides.nix
@@ -156,13 +156,17 @@ filterAndCreateOverrides {
     {
       cudaAtLeast,
       gmp,
+      expat,
+      stdenv,
       lib,
     }:
     prevAttrs: {
       buildInputs =
         prevAttrs.buildInputs
         # x86_64 only needs gmp from 12.0 and on
-        ++ lib.lists.optionals (cudaAtLeast "12.0") [ gmp ];
+        ++ lib.lists.optionals (cudaAtLeast "12.0") [ gmp ]
+        # aarch64,sbsa needs expat
+        ++ lib.lists.optionals (stdenv.hostPlatform.isAarch64) [ expat ];
     };
 
   cuda_nvcc =