On Sep 21, 2009, at 10:29 PM, The_Fool wrote: > > On Sep 21, 9:37 pm, Jason Grout <jason-s...@creativetrax.com> wrote: >> After modifying a file, do: >> >> sage -br >> >> which copies the modified files to the build directory and >> rebuilds Sage >> and then runs Sage. To just rebuild, just do "sage -b" >> > I am currently using the Ubuntu 9.04 64-bit binary. Using ./sage -br > or ./sage -b causes an error and prevents Sage from working > afterward. Starting Sage normally also no longer works after > rebuilding. > Using ./sage -br ends with this error: > > ImportError: libcsage.so: cannot open shared object file: No such file > or directory > Error importing ipy_profile_sage - perhaps you should run %upgrade? > WARNING: Loading of ipy_profile_sage failed. > > <ERROR: name 'sage_prompt' is not defined> > > > Typing %upgrade tells me to delete a hidden file and retry the > command. Sage still doesn't work after I do. The same situation > occurred after I reinstalled Sage, ran the program, upgraded, modified > a file, and rebuilt again. I may just download the source code, make > the modification, and completely build Sage for my system.
sage -b is still a bit rocky for binary downloads. (It shouldn't be, it's a known bug.) I'd recommend compiling from source, it's not that hard (though does take a while) and then you'll probably have a lot fewer issues developing. - Robert --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
