#8229: gap_packages-4.4.12 updated
------------------------+---------------------------------------------------
   Reporter:  dimpase   |       Owner:  tbd              
       Type:  defect    |      Status:  needs_review     
   Priority:  major     |   Milestone:  sage-4.3.3       
  Component:  packages  |    Keywords:  GAP, GAP packages
     Author:            |    Upstream:  N/A              
   Reviewer:            |      Merged:                   
Work_issues:            |  
------------------------+---------------------------------------------------
Changes (by dimpase):

  * status:  needs_work => needs_review


Comment:

 Replying to [comment:13 wdj]:

 OK, I can reproduce your problem. Namely, I see this behaviour if I try to
 upgrade
 a binary distribution of 4.3.2 (just tried it on boxen, and saw exactly
 the same thing as you did). But, I swear, it does work on a distribution
 built from source,
 even if I compile gap 4.4.10 and its packages in, and then do the regular
 upgrade
 with -f, without removing old spkgs, it all goes smoothly.

 But this is not a problem of our new packages, IMHO. At worst it would
 mean that 4.4.12 will not be compatible with older sage releases.


 > Replying to [comment:12 dimpase]:
 > > Replying to [comment:11 wdj]:
 > > > I did it again on a fresh install. Same problem.
 > > omg...
 > >
 > > rename all files gap*4.4.10*.spkg in spkg/standard to something that
 is not recognised as spkg
 > > (I normally just erase them, so perhaps this might be the root of the
 problem for you)
 >
 >
 > ???!!!!
 > This is not the correct way to build a package!

 Well, we were debugging a problem, OK? :-)

 We need to understand how you get that 4.4.10 gets back at you
 on a binary distro.

 When I said "a fresh install" I really meant it, not a clone...
 (cp -a <your-sageroot> <newsageroot> will do the job, but sage -clone
 won't !)
 May I humbly request that you create a really new 4.3.2 install,
 from source (a binary download would NOT work --- I do not know why, but
 this is not the place fix this bug or feature --- I'll ask on sage-devel),
 and try the packages there.
 Thanks in advance.

 >
 >
 > >
 > > then redo all the package installs:
 > > sage -f gap*...
 > >
 > > it can also be that you have  scripts in, say, /usr/local/bin pointing
 out to wrong installation of sage
 > >
 > > Failing all this, you can rebuild the whole sage from scratch with
 right spkgs corresponding to 4.4.12.
 > >
 >
 >
 > I have tried your instructions on two different macs (both running 4.3.2
 and 10.6.2) and a linux machine (running ubuntu 9.10).
 > Same error on all machines. There is something wrong with
 >
 > (1) make clone
 > (2) apply trac-8150
 > (3) sage -f gap-4.4.12
 > (4) sage -f gap_packages.
 >
 > The last step is where the error occurs on every machine.


 >
 > As far as I know, this is the way it is *supposed* to work.
 >
 > To be as clear as I can, you are *not* supposed to ask people to delete
 gap-4.4.10 manually at any stage of the install. Maybe if this is not
 clear, it should be moved to sage-support or sage-devel?
 >
 > I am marking this as needs work.

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/8229#comment:15>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

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