From e9f3ef3b2be5342f7785b9c4410f0457f8e4f209 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Motiejus=20Jak=C5=A1tys?= <motiejus@jakstys.lt>
Date: Thu, 7 Mar 2024 11:47:15 +0200
Subject: [PATCH] arm64 kernel: cross-compile

---
 flake.nix                         | 7 +++++++
 shared/platform/orangepi5plus.nix | 2 +-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/flake.nix b/flake.nix
index 26a4ee9..b0859e7 100644
--- a/flake.nix
+++ b/flake.nix
@@ -110,6 +110,13 @@
         nicer = super.callPackage ./pkgs/nicer.nix {};
         gamja = super.callPackage ./pkgs/gamja.nix {};
       })
+      (_: _: {
+        crossArm64 = import nixpkgs {
+          system = "x86_64-linux";
+          hostPlatform.config = "aarch64-linux";
+          buildPlatform.config = "x86_64-linux";
+        };
+      })
     ];
 
     mkVM = system:
diff --git a/shared/platform/orangepi5plus.nix b/shared/platform/orangepi5plus.nix
index 61e84c4..3564c19 100644
--- a/shared/platform/orangepi5plus.nix
+++ b/shared/platform/orangepi5plus.nix
@@ -5,7 +5,7 @@
   modulesPath,
   ...
 }: let
-  crossPkgs = pkgs.pkgsCross.aarch64-multiplatform;
+  crossPkgs = pkgs.crossArm64.pkgsCross.aarch64-multiplatform;
 in {
   boot = {
     kernelPackages = crossPkgs.linuxPackagesFor (crossPkgs.buildLinux rec {