From 1bccbc30cd526deac4eaf10e0f0a7e7389eda009 Mon Sep 17 00:00:00 2001
From: Shea Levy <shea@shealevy.com>
Date: Fri, 16 Mar 2012 02:55:17 +0000
Subject: [PATCH] efiBootStub: Assert that the kernel has the efiBootStub
 feature

svn path=/nixos/trunk/; revision=33138
---
 modules/installer/efi-boot-stub/efi-boot-stub.nix | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/modules/installer/efi-boot-stub/efi-boot-stub.nix b/modules/installer/efi-boot-stub/efi-boot-stub.nix
index c83ba8937b6..55c4055ca1e 100644
--- a/modules/installer/efi-boot-stub/efi-boot-stub.nix
+++ b/modules/installer/efi-boot-stub/efi-boot-stub.nix
@@ -108,7 +108,9 @@ in
     # ../system/system-options.nix
   ];
 
-  system = mkIf config.boot.loader.efiBootStub.enable {
+  system = mkIf (config.boot.loader.efiBootStub.enable && (assert
+    (config.boot.kernelPackages.kernel.features ? efiBootStub &&
+    config.boot.kernelPackages.kernel.features.efiBootStub); true)) {
     build = {
       menuBuilder = efiBootStubBuilder;
     };