Whats your question a) you want to build Sage in a py3 environment? Then build Sage in a py3 environment. What hat do you mean by "flag to pass to make"??
b) you want to build Sage in a py2 environment but you want Sage to build its own Python 3. Then run "SAGE_PYTHON3=yes make" On Friday, June 10, 2016 at 2:37:43 PM UTC-4, Frédéric Chapoton wrote: > > Sure, but how can I try ? Is there something like a flag to pass to make ? > > Le vendredi 10 juin 2016 20:19:38 UTC+2, Volker Braun a écrit : >> >> Sage is supposedly requiring Python 2.7 or 3.3+ to build, but it isn't >> tested with py3 so its unlikely to actually work. >> >> >> >> On Friday, June 10, 2016 at 2:10:38 PM UTC-4, Frédéric Chapoton wrote: >>> >>> Hello, >>> >>> What is the correct way to start trying to build sage in a python3 >>> (virtual) environnement ? >>> >>> When I do a "make" inside a py3 virtual env, sage just setups its own >>> environnement, using py2, of course. >>> >>> When I try to import parts of sage from an ipython3 session, I run into >>> several things: >>> >>> * first one is #20706. >>> >>> * another one is the fact that cython extensions are not available, so >>> that I get messages like >>> >>> ImportError: No module named 'sage.misc.lazy_import' >>> >>> Is there a way to tell sage to try to build using py3 ? >>> >>> Frederic >>> >> -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
