Disable execstack on aarch64.

It comes from prelink which does not exist on aarch64.

supermin.spec

@@ -1,7 +1,7 @@
 Summary:       Tool for creating supermin appliances
 Name:          supermin
 Version:       5.1.5
-Release:       1%{?dist}
+Release:       2%{?dist}
 License:       GPLv2+
 
 %if 0%{?rhel} >= 7
@@ -18,7 +18,9 @@ BuildRequires: /usr/sbin/mke2fs
 BuildRequires: e2fsprogs-devel
 BuildRequires: glibc-static, zlib-static
 BuildRequires: ocaml, ocaml-findlib-devel
+%ifnarch aarch64
 BuildRequires: /usr/bin/execstack
+%endif
 
 Requires:      rpm
 Requires:      yum-utils
@@ -59,7 +61,9 @@ make DESTDIR=$RPM_BUILD_ROOT install
 # from a data file.  The program does not in fact require an
 # executable stack.  The easiest way to fix this is to clear the flag
 # here.
+%ifnarch aarch64
 execstack -c $RPM_BUILD_ROOT%{_bindir}/supermin
+%endif
 
 
 %check
@@ -73,6 +77,10 @@ make check
 
 
 %changelog
+* Mon Mar 24 2014 Richard W.M. Jones <rjones@redhat.com> - 5.1.5-2
+- Disable execstack on aarch64.
+  It comes from prelink which does not exist on aarch64.
+
 * Thu Mar 13 2014 Richard W.M. Jones <rjones@redhat.com> - 5.1.5-1
 - New upstream version 5.1.5.