From 2a5454490e7596e4ac2e7b24498ccd59e3d8a06a Mon Sep 17 00:00:00 2001
From: nicoo <nicoo@debian.org>
Date: Mon, 19 Aug 2024 14:51:18 +0000
Subject: [PATCH] nixosTests.systemd-boot.memtest86: only run when
 `memtest86plus` is available (#335825)

The blocks the `nixos-unstable` channel due to an [evaluation error] for `aarch64-linux`.

[evaluation error]: https://gist.github.com/nbraud/8820dda48156922f998bba987eb229c6
---
 nixos/tests/systemd-boot.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/nixos/tests/systemd-boot.nix b/nixos/tests/systemd-boot.nix
index c94050cf816a..ee724a63f67f 100644
--- a/nixos/tests/systemd-boot.nix
+++ b/nixos/tests/systemd-boot.nix
@@ -269,9 +269,9 @@ in
     '';
   };
 
-  memtest86 = makeTest {
+  memtest86 = with pkgs.lib; optionalAttrs (meta.availableOn { inherit system; } pkgs.memtest86plus) (makeTest {
     name = "systemd-boot-memtest86";
-    meta.maintainers = with pkgs.lib.maintainers; [ julienmalka ];
+    meta.maintainers = with maintainers; [ julienmalka ];
 
     nodes.machine = { pkgs, lib, ... }: {
       imports = [ common ];
@@ -282,7 +282,7 @@ in
       machine.succeed("test -e /boot/loader/entries/memtest86.conf")
       machine.succeed("test -e /boot/efi/memtest86/memtest.efi")
     '';
-  };
+  });
 
   netbootxyz = makeTest {
     name = "systemd-boot-netbootxyz";