diff -ruN rpmbuild.old/SPECS/mkbootdisk.spec rpmbuild/SPECS/mkbootdisk.spec
--- rpmbuild.old/SPECS/mkbootdisk.spec	2012-02-13 15:20:56.000000000 +0000
+++ rpmbuild/SPECS/mkbootdisk.spec	2014-01-31 23:51:42.551791000 +0000
@@ -1,14 +1,14 @@
 Summary: Creates a boot floppy disk for booting a system.
 Name: mkbootdisk
 Version:  1.5.5
-Release: 3%{?dist}
+Release: 3%{?dist}.0
 License: GPLv2+
 Group: System Environment/Base
 Source: mkbootdisk-%{version}.tar.xz
 # fix for bug #761590
 Patch1: mkbootdisk-1.5-long-volid-fix.patch
 ExclusiveOs: Linux
-ExclusiveArch: %{ix86} sparc x86_64
+ExclusiveArch: %{ix86} sparc x86_64 %{arm}
 # requires (dracut or mkinitrd) and (genisoimage or dosfstools)
 Requires: genisoimage
 %ifnarch sparc sparc64