[opensuse-buildservice] package substitution for older products

Hi: Currenly, the following Substitutions needs to be applied to the OBS configs to avoid tons of %if 's %if 0%{?suse_version} < 1030 Substitute: libpcap-devel libpcap Substitute: libelf-devel libelf %endif Will be nice if someone can do this globally, Cheers. Cristian.