#8567: Specify the location of iconv for 'gd'
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   Reporter:  drkirkby  |       Owner:  drkirkby
       Type:  defect    |      Status:  new     
   Priority:  major     |   Milestone:  sage-5.0
  Component:  build     |    Keywords:          
     Author:            |    Upstream:  N/A     
   Reviewer:            |      Merged:          
Work_issues:            |  
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Comment(by drkirkby):

 Replying to [comment:2 jsp]:
 > moving /usr/bin/iconv and /usr/include/iconv.h out of the way made it
 possible to build
 > gd
 >
 > So nothing wrong with the libiconv in SAGE_LOCAL
 >
 > Jaap
 >

 I had a discussion with a libtool developer about a similar issue once
 before. He said it is wrong to have two copies of a library, so the
 problem may be more fundamental. However, it is strange gd ignores the
 option to look for iconv in $SAGE_LOCAL.

 One disadvantage of reverting R and not installing iconv is that iconv is
 needed to build gd on Cygwin, and there is effort into porting Sage to
 Cygwin.

 We could consider only installing iconv on Solaris and Cygwin, though I'm
 tempted to suggest reverting R and getting the problem solved properly at
 a later date, rather than a hack now.

 Dave

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/8567#comment:16>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

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