[MacPorts] #41821: Tesseract description should indicate required steps post-install steps

[MacPorts]

#41821: Tesseract description should indicate required steps post-install steps
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 Reporter:  office@…  |      Owner:  macports-tickets@…
     Type:  defect    |     Status:  new
 Priority:  Normal    |  Milestone:
Component:  ports     |    Version:  2.2.1
 Keywords:            |       Port:  tesseract
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 The port description ("port info tesseract") should indicate the necessity
 of two manual install steps after "port install tesseract":

 1. "export TESSDATA_PREFIX=/opt/local/share"
 2. add at least one language file (e.g. eng.traineddata); see comment at
 bottom of [[http://code.google.com/p/tesseract-ocr/wiki/ReadMe|this]] page

 I've found these two steps necessary when installing tesseract @3.02.02_0
 with MacPorts 2.2.1 on OS X 10.9.

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Ticket URL: <https://trac.macports.org/ticket/41821>
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