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
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