Don't fail on missing tgz in spec
Don't fail on missing tgz in spec

huitema/getdns,smogali/getdns,huitema/getdns,smogali/getdns,shane-kerr/getdns,huitema/getdns,huitema/getdns,smogali/getdns,shane-kerr/getdns,smogali/getdns,shane-kerr/getdns,shane-kerr/getdns