[MacPorts] #20193: jpeg update to 7

[MacPorts]

#20193: jpeg update to 7
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 Reporter:  nox@…             |       Owner:  waqar@…           
     Type:  update            |      Status:  new               
 Priority:  Normal            |   Milestone:                    
Component:  ports             |     Version:                    
 Keywords:                    |        Port:  jpeg              
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Comment(by ryandesign@…):

 Replying to [comment:4 mcalhoun@…]:
 > The first error is
 > dyld: Library not loaded: /opt/local/lib/libjpeg.62.dylib
 > An easy fix is:
 > post-destroot {
 >     ln -s libjpeg.dylib ${destroot}${prefix}/lib/libjpeg.62.dylib
 > }

 I found [http://www.blender.org/forum/viewtopic.php?t=15333 this page]
 which implies there are dire consequences of creating such a symlink, but
 does not say what they are.

 > The next problem is that the current version of
 ${prefix}/lib/libjpeg.7.dylib is 8.0.0 while the old
 ${prefix}/lib/libjpeg.62.dylib has a compatibility version of 63.0.0.
 Since 7.0.0 < 63.0.0, an error ensues.

 Has anyone contacted the developers of libjpeg to see what the heck they
 were thinking? :)

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Ticket URL: <http://trac.macports.org/ticket/20193#comment:6>
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