#9343: Upgrade PARI to svn snapshot 12577 - a pre-release of PARI 2.4.3.
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Reporter: was
| Owner: jdemeyer
Type: enhancement
| Status: positive_review
Priority: blocker
| Milestone: sage-4.6
Component: packages
| Keywords:
Author: Robert Bradshaw, John Cremona, Jeroen Demeyer, William Stein,
David Kirkby | Upstream: N/A
Reviewer: Robert Bradshaw, John Cremona, Jeroen Demeyer, William Stein,
David Kirkby, François Bissey, Leif Leonhardy | Merged:
Work_issues:
|
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Comment(by leif):
Final post ''here'' (I'll open a new ticket shortly):
Replying to [comment:380 leif]:
> Replying to [comment:375 leif]:
> > The prealpha4 passed {{{ptestlong}}} on Ubuntu 10.04 x86_64 (Core2)
and Fedora 13 x86 (Pentium 4 Prescott), too. Installing the package with
{{{SAGE_CHECK=yes}}} also works.
> >
> > Tuning now doesn't give an error on the former, but still hangs on the
latter (see previous posts).
>
> It also hangs with {{{CFLAGS=-O0}}}, and also if I do
{{{
.../pari-2.4.3.svn-12577.p5/src$ ./Configure --graphic=none --kernel=gmp
--tune
}}}
> (which uses the system's GMP, which is version 4.3.1), regardless of
{{{CFLAGS}}} settings. (gcc is version 4.4.4.)
It also hangs with GMP 5.0.1 ("plain" PARI, gcc 4.4.4 as before, in tuning
{{{REMIIMUL_LIMIT}}}).
> It doesn't always hang at ''exactly'' the same point (of output), but
this might simply be due to unflushed buffers; the point where it "stops"
only differs by some lines (different size / threshold for the same
function, when attempting to tune {{{REMIIMUL_LIMIT}}} if I understand
correctly).
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/9343#comment:387>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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