[efivar] We don't need to build this on anything but EFI arches.

[Peter Jones]

commit 017a8964fbb22e6ff8811a8a3ec023f4371760de
Author: Peter Jones <pjones at redhat.com>
Date:   Tue Apr 1 15:04:39 2014 -0400

    We don't need to build this on anything but EFI arches.
    
    Signed-off-by: Peter Jones <pjones at redhat.com>

 efivar.spec |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/efivar.spec b/efivar.spec
index 9782dd4..8dc408e 100644
--- a/efivar.spec
+++ b/efivar.spec
@@ -5,6 +5,7 @@ Summary:        Tools to manage UEFI variables
 License:        LGPLv2.1
 URL:            https://github.com/vathpela/efivar
 Requires:       %{name}-libs = %{version}-%{release}
+ExclusiveArch:	i386 x86_64 aarch64
 
 BuildRequires:  popt-devel git
 Source0:        https://github.com/vathpela/%{name}/archive/efivar-%{version}.tar.xz