Comment # 1 on bug 1069149 from Ismail Donmez

%if 0%{?sle_version} > 120300
BuildArch:      noarch
%endif
%if 0%{?is_opensuse}
BuildArch:      noarch
%endif

should be 

%if 0%{?sle_version} > 120300 || 0%{?is_opensuse}
BuildArch:      noarch
%endif