#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:  new     
   Priority:  major                                                             
          |   Milestone:  sage-4.6
  Component:  packages                                                          
          |    Keywords:          
     Author:  Robert Bradshaw, John Cremona, Jeroen Demeyer, William Stein, 
David Kirkby  |    Upstream:  N/A     
   Reviewer:                                                                    
          |      Merged:          
Work_issues:                                                                    
          |  
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Comment(by cremona):

 Replying to [comment:184 leif]:
 > Replying to [comment:183 cremona]:
 > > Replying to [comment:182 leif]:
 > > > Replying to [comment:180 cremona]:
 > > > > ... except that when I tried to install the lcalc spkg, it said
 "already installed", which I do not really understand.
 > > >
 > > > This is because the package at #9592 has the wrong name (it should
 be rebased on #9665 which is p1, and renamed to p2.)
 > > >
 > > Ahah!  Well, as I said, everything worked and passed, so perhaps this
 means that no upgrade of lcalc is required after all?
 >
 > John, could you try reinstalling the "old" lcalc p1 package (by
 {{{./sage -f ...}}})?
 >
 > Perhaps this would show the error #9592 (Jeroen's new lcalc spkg) is
 intended to fix.

 I did that and it does not show the error.  Note that Jeroen's patch at
 #9592 just changes one source file (src/Lcommand_line_elliptic.cc) and in
 that file changes
 {{{
     F[1] = lgeti(BIGDEFAULTPREC);
 }}}
 to
 {{{
     F[1] = (long)cgeti(BIGDEFAULTPREC);
 }}}
 and 4 similar lines.  It is possible that during our work on this ticket
 some change in Pari means that old version works again.  So I think that
 we can cancel #9592 and remove the new spkg from the instruction on this
 ticket.  I will try that and report back.

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/9343#comment:185>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

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