Gentoo Archives: gentoo-science

From: Steven Trogdon <strogdon@×××××.edu>
To: gentoo-science@l.g.o
Subject: Re: [gentoo-science] [sage-on-gentoo] updates
Date: Fri, 21 May 2010 20:57:26
Message-Id: 1274475303.9382.6@ledaig
In Reply to: [gentoo-science] [sage-on-gentoo] updates by "François Bissey"
1 On 05/21/10 - 05:40:38, François Bissey wrote:
2 > Hi all,
3 >
4 > sage-4.4.2 has just been released. I am guessing that Christopher
5 > may be preparing for exams in June so I will probably do the bump.
6 > I have already bumped sage-doc.
7 >
8 > Other matters:
9 > -The situation on amd64 is still bad. There has been a silent (no
10 > revbump)
11 > update to cython to deal with a strict-aliasing problem:
12 > http://bugs.gentoo.org/show_bug.cgi?id=294585
13 > I don't have the hardware so I cannot check if it has an influence on
14 > our
15 > problems but it is worth a try.
16 >
17
18 Just for the record, I've tried sage-4.4.1 and sage-4.4.2 with a
19 rebuild of cython and I still have the random "corrupted double-linked
20 list" failures on my amd64. Has anyone had any success using valgrind
21 to debug this. Is it possible to even use portage valgrind to debug
22 Sage? I have 3.5.0 installed, built with FEATURES=splitdebug and Sage
23 seems to cleverly avoid all attempts at using it.
24
25 Steve

Replies

Subject Author
Re: [gentoo-science] [sage-on-gentoo] updates Christopher Schwan <cschwan@××××××××××××××××××.de>