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Message-ID:	<3CEDB857.7070208@ece.gatech.edu>
Date:	Thu, 23 May 2002 23:49:43 -0400
From:	Charles Wilson <cwilson AT ece DOT gatech DOT edu>
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To:	cygwin-apps AT cygwin DOT com
Subject:	libpng dependencies

Attn maintainers:

There are a number of packages that list 'libpng' as a requirement. 
However, that's probably incorrect.  You probably want to depend on 
'libpng10' (which contains cygpng10.dll) or 'libpng12' (which contains 
cygpng12.dll) or 'libpng2' (which contains cygpng2.dll).

Also, some packages list BOTH 'libpng' and 'libpng10' as requirements. 
I'm pretty sure that's wrong, since 'libpng' really only contains 
documentation these days.  It's possible you want to require 'libpng10' 
and 'libpng12-devel'.

Please check your setup.hints:
   WindowMaker
   tetex
   texmf-base
   texmf-tiny

Ghostscript maintainer: be sure to update your libpng2 dependency to the 
appropriate package (libpng10 or libpng12) the next time you recompile.

--Chuck

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