Hello Forum: Is anyone interested for sponsoring gmp-ecm [1,2] ? Note that gmp-ecm belongs to teh dependencies of Sage. Thanks in advance, Jerome [1] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=771880 [2] http://anonscm.debian.org/cgit/debian-science/packages/gmp-ecm.git