#12627: The sage-sage script engraves paths to executables
-------------------------------+--------------------------------------------
   Reporter:  Snark            |          Owner:  leif        
       Type:  defect           |         Status:  needs_info  
   Priority:  major            |      Milestone:  sage-5.0    
  Component:  scripts          |       Keywords:  rd2         
Work_issues:                   |       Upstream:  N/A         
   Reviewer:  R. Andrew Ohana  |         Author:  Julien Puydt
     Merged:                   |   Dependencies:              
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Changes (by jdemeyer):

  * status:  positive_review => needs_info


Comment:

 Replying to [comment:7 leif]:
 > Julien, I'm not sure whether you're aware of that, but your patch
 changes in at least ''some'' situations the ''fully intentional''
 behavior.
 >
 > For example, a couple of Sage components / programs are ''optional'',
 like e.g. `kash` or `Macaulay2`, and it is '''not''' intended to run a
 system-wide / non-Sage version of `kash` (that might be found along
 `PATH`) if one types `sage --kash`.  (Although I admit that the current
 response in case Sage's version ''isn't'' installed -- ''"File not
 found"'' -- is quite odd, i.e., not very user-friendly.)
 I think this still needs an answer.

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/12627#comment:10>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

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