#8542: Pynac should use a function pointer table
-----------------------------+----------------------------------------------
   Reporter:  mhansen        |       Owner:  burcin    
       Type:  defect         |      Status:  new       
   Priority:  major          |   Milestone:  sage-4.4.2
  Component:  cygwin         |    Keywords:  pynac     
     Author:  Mike Hansen    |    Upstream:  N/A       
   Reviewer:  Burcin Erocal  |      Merged:            
Work_issues:                 |  
-----------------------------+----------------------------------------------
Changes (by burcin):

  * keywords:  => pynac
  * owner:  tbd => burcin
  * reviewer:  => Burcin Erocal


Comment:

 Both patches, for pynac and Sage, look good to me.

 Building the new pynac package fails with the following error:

 {{{
 ...
 /usr/lib/gcc/x86_64-pc-linux-gnu/4.3.4/../../../../x86_64-pc-linux-
 gnu/bin/ld:
 
/home/burcin/sage/sage-4.4.1.alpha2-patched/local/lib/python2.6/config/libpython2.6.a(abstract.o):
 relocation R_X86_64_32 against `a local symbol' can not be used when
 making a shared object; recompile with -fPIC
 
/home/burcin/sage/sage-4.4.1.alpha2-patched/local/lib/python2.6/config/libpython2.6.a:
 could not read symbols: Bad value
 collect2: ld returned 1 exit status
 make[2]: *** [libpynac.la] Error 1
 make[2]: Leaving directory
 `/home/burcin/sage/sage-4.4.1.alpha2-patched/spkg/build/pynac-0.1.13/src/ginac'
 ...
 }}}

 Do we have a python package that uses `-fPIC`?

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/8542#comment:8>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

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