#11704: Resolve symbolic links in $HOME/.sage
---------------------------+------------------------------------------------
   Reporter:  jdemeyer     |          Owner:                
       Type:  enhancement  |         Status:  needs_review  
   Priority:  major        |      Milestone:  sage-4.8      
  Component:  scripts      |       Keywords:                
Work_issues:               |       Upstream:  N/A           
   Reviewer:               |         Author:  Jeroen Demeyer
     Merged:               |   Dependencies:  #11924        
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Comment(by jhpalmieri):

 Well, what's the purpose of canonicalizing SAGE_ROOT in the `sage` script?
 It seems useful to have canonical names for paths, and it's important for
 some doctests (etc.), but do we actually need to do this for the script to
 function properly right at the start?  If not, we could detect a
 preliminary value for `SAGE_ROOT` first, find the `resolvelinks` script,
 run it if it exists (e.g., check after seeing if `sage-sage` exists and
 before exporting `SAGE_ROOT`), and then find and export the permanent
 value for `SAGE_ROOT`.

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11704#comment:13>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

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