I don't understand your point. If you have a 64-bit kernel but 32-bit userspace then you can't just build a 64-bit Sage. Despite our worst attempts we are still not shipping with glibc, ncurses, zlib, freetype, ...
My system, on the other hand, is multilib and I think I have all necessary libraries to build both 64-bit and 32-bit Sage. I never tried the latter because there is no SAGE32 nor any good reason to do so. The manual says: "The SAGE64 variable is mainly of use is on OS X (pre 10.6), Solaris and OpenSolaris". -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org