#9343: upgrade pari to version 2.4.3
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Reporter: was |
Owner: tbd
Type: enhancement |
Status: new
Priority: major |
Milestone: sage-4.5.2
Component: packages |
Keywords:
Author: Robert Bradshaw, John Cremona, Jeroen Demeyer, William Stein |
Upstream: N/A
Reviewer: |
Merged:
Work_issues: |
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Comment(by drkirkby):
I've found what the problem with the GMP and Readline are on Solaris.
Setting CFLAGS to include -m64 flag is not sufficient, but setting
CC="$CC -m64"
works.
I also made a few other improvements to spkg-install.
* Allow one to set SAGE_DEBUG=yes to set no optimisation. Primarily for
debugging purposes, but would also be useful if people (like on Fedora
once) found gcc mis-compiled Pari.
* Check SAGE_ROOT actually exists as is required in the Sage Developers
guide
* Allow the setting SAGE_TUNE_pari=yes to get increased performance, at a
cost of letting Pari do the tuning.
I changed the filename to show the actual svn version - you can see this
reported when you run configure.
New package at
http://boxen.math.washington.edu/home/kirkby/patches/pari-2.4.3svn-12543.spkg
That now does build properly on !OpenSolaris.
Dave
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/9343#comment:131>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
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