I just built 3.2 on this 64-bit linux machine: Linux version 2.6.18.8-0.3-default ([EMAIL PROTECTED]) (gcc version 4.1.2 20061115 (prerelease) (SUSE Linux)) #1 SMP Tue Apr 17 08:42:35 UTC 2007
Testing gives this error: [EMAIL PROTECTED]/sage -t devel/sage/sage/calculus/equations.py sage -t devel/sage/sage/calculus/equations.py ------------------------------------------------------------ Unhandled SIGSEGV: A segmentation fault occured in SAGE. This probably occured because a *compiled* component of SAGE has a bug in it (typically accessing invalid memory) or is not properly wrapped with _sig_on, _sig_off. You might want to run SAGE under gdb with 'sage -gdb' to debug this. SAGE will now terminate (sorry). ------------------------------------------------------------ A mysterious error (perphaps a memory error?) occurred, which may have crashed doctest. [3.9 s] exit code: 768 ---------------------------------------------------------------------- The following tests failed: sage -t devel/sage/sage/calculus/equations.py Total time for all tests: 3.9 seconds I ran it again with -verbose and that time it passed. John On 21 Nov, 20:46, mabshoff <[EMAIL PROTECTED]> wrote: > On Nov 21, 12:42 pm, Octoploid <[EMAIL PROTECTED]> wrote: > > > On Nov 21, 7:51 pm, mabshoff <[EMAIL PROTECTED]> wrote: > > <SNIP> > > > > This seems to indicate that you upgraded from a binary build with a C+ > > > + compiler using a different ABI. What did you upgrade from? Did you > > > upgrade the C++ compiler since you last time build Sage? > > > There was an old and unused version of /usr/lib/libstdc++.so on my > > system. > > Libpynac must somehow picked it up. I removed the library and rebuild > > sage. > > Now everything runs fine. > > Ok, that sounds about right :) > > > BTW is there a way to pass "-j3" to "sage -upgrade" ? > > export MAKE="make -j3" and then run "sage -upgrade" > > Cheers, > > Michael --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---