[ringdht] cannot build on armel architecture
Issue generated from Tuleap's migration script. Originally submitted by: Simon Désaulniers (sim590)
As explained here: https://github.com/savoirfairelinux/opendht/issues/87 , OpenDHT won't build on armel because of the usage of std::future templates. Therefor, Ring cannot build either. A simple fix on OpenDHT's side has been written here: https://github.com/savoirfairelinux/opendht/issues/89  and is waiting for approuval. Ring should then also integrate a fix for armel support. Actually, only writing code according to  is straightforward.