From bdcaa990de758a33a457c4170312d5d287948492 Mon Sep 17 00:00:00 2001
From: Weijia Wang <9713184+wegank@users.noreply.github.com>
Date: Thu, 2 Feb 2023 10:10:44 +0100
Subject: [PATCH] zenith: unbreak on aarch64 platforms

---
 pkgs/tools/system/zenith/default.nix | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/pkgs/tools/system/zenith/default.nix b/pkgs/tools/system/zenith/default.nix
index 57d0f548f00e..282bd31571d9 100644
--- a/pkgs/tools/system/zenith/default.nix
+++ b/pkgs/tools/system/zenith/default.nix
@@ -8,6 +8,8 @@
 , llvmPackages
 }:
 
+assert nvidiaSupport -> stdenv.isLinux;
+
 rustPlatform.buildRustPackage rec {
   pname = "zenith";
   version = "0.13.1";
@@ -19,6 +21,11 @@ rustPlatform.buildRustPackage rec {
     sha256 = "sha256-N/DvPVYGM/DjTvKvOlR60q6rvNyfAQlnvFnFG5nbUmQ=";
   };
 
+  # remove cargo config so it can find the linker on aarch64-linux
+  postPatch = ''
+    rm .cargo/config
+  '';
+
   cargoSha256 = "sha256-Y/vvRJpv82Uc+Bu3lbZxRsu4TL6sAjz5AWHAHkwh98Y=";
 
   nativeBuildInputs = [ llvmPackages.clang ] ++ lib.optional nvidiaSupport makeWrapper;
@@ -39,8 +46,6 @@ rustPlatform.buildRustPackage rec {
     homepage = "https://github.com/bvaisvil/zenith";
     license = licenses.mit;
     maintainers = with maintainers; [ bbigras ];
-    # doesn't build on aarch64 https://github.com/bvaisvil/zenith/issues/19
-    # see https://github.com/NixOS/nixpkgs/pull/88616
-    platforms = platforms.x86;
+    platforms = platforms.unix;
   };
 }