[MacPorts] #28497: XeTeX in TeXLive: No AAT feature supported

[MacPorts]

#28497: XeTeX in TeXLive: No AAT feature supported
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 Reporter:  quinon@…              |       Owner:  macports-tickets@…                   
     Type:  defect                |      Status:  new                                  
 Priority:  Normal                |   Milestone:                                       
Component:  ports                 |     Version:  1.9.2                                
 Keywords:                        |        Port:                                       
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 It seems that XeTeX in TeXLive (XeTeX 3.1415926-2.2-0.9997.4 (TeX Live
 2010/MacPorts 2010_2)) does not understand AAT font features at all.

 Attached are XeTeX sample source files included in
 <http://scripts.sil.org/cms/scripts/render_download.php?&format=file&media_id=xetex_doc_094&filename=XeTeX_doc.zip>
 pdf files produced by typesetting them, and log files.

 As you see:

 - AAT-info.pdf says "No AAT features available" for Apple Chancery font.
 - Geeza Pro's Arabic characters are not ligatured in Arabic.pdf.
 - font-features.log says "Unknown feature" for all AAT features invoked by
 font-features.tex.

 Please fix the problem.

 Thanks,

 Kino

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Ticket URL: <https://trac.macports.org/ticket/28497>
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