only call out libtool-ltdl requirement for rhel
@@ -121,7 +121,11 @@ Requires: %{pname}-plugins%{PROJ_DELIM}
%ifos linux
BuildRequires: python
+%if 0%{?rhel_version} >= 700 || 0%{?centos_version} >= 700
BuildRequires: hwloc-devel libtool-ltdl
+%else
+BuildRequires: hwloc-devel
+%endif
%endif
