Jason I have try to follow your instructions as:
mkdir sage git init git remote add -f jason https://github.com/jasongrout/sage.git git checkout jason/sagecell mkdir upstream wget -O ipython-1.0.0.tar.gz https://github.com/ipython/ipython/releases/download/rel-1.0.0/ipython-1.0.0.tar.gz make but I get a checksum error for Ipython /home4/local/sage/build/pipestatus "sage-spkg ${SAGE_SPKG_OPTS} ipython-1.0.0 2>&1" "tee -a /home4/local/sage/logs/pkgs/ipython-1.0.0.log" Found local metadata for ipython-1.0.0 Found local sources at /home4/local/sage/upstream/ipython-1.0.0.tar.gz Checksum: a1b3033953e47027c9409e9c33c90c6a79ff640c vs a1b3033953e47027c9409e9c33c90c6a79ff640c Invalid checksum for /home4/local/sage/upstream/ipython-1.0.0.tar.gz make[2]: *** [/home4/local/sage/local/var/lib/sage/installed/ipython-1.0.0] Erreur 1 Is the ipython version correct Thanks Marc -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at http://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/groups/opt_out.