[MacPorts] #16631: Add libstemmer variant to Sphinx port

[MacPorts]

#16631: Add libstemmer variant to Sphinx port
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 Reporter:  jonasduevesterheden at gmail.com  |       Owner:  macports-tickets at lists.macosforge.org
     Type:  enhancement                    |      Status:  new                                  
 Priority:  Normal                         |   Milestone:  Port Enhancements                    
Component:  ports                          |     Version:  1.6.0                                
 Keywords:  sphinx libstemmer              |        Port:  Sphinx                               
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 Sphinx can be built with support for libstemmer which adds stemming
 options for languages other than English and Russian.

 Building libstemmer in can be done by fetching
 http://snowball.tartarus.org/dist/libstemmer_c.tgz, extracting it to the
 sphinx source directory and adding the --with-libstemmer configure flag. I
 suggest that this is included in the Sphinx port file using a libstemmer
 variant or similar.

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Ticket URL: <http://trac.macports.org/ticket/16631>
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