[MacPorts] #16849: bzip2: wrong dylib version number

[MacPorts]

#16849: bzip2: wrong dylib version number
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 Reporter:  ryandesign@…             |       Owner:  ryandesign@…           
     Type:  defect                   |      Status:  assigned               
 Priority:  Normal                   |   Milestone:  Port Bugs              
Component:  ports                    |     Version:  1.7.0                  
 Keywords:                           |        Port:  bzip2                  
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Comment(by ryandesign@…):

 I wanted to borrow some magic from the zlib Makefile for figuring out the
 proper shared lib extension and version numbers.

 I got stuck on trying to figure out why some of the differences between
 the .so patch and the .dylib patch exist, and my lack of knowledge of non-
 Darwin systems in knowing how they like things done.

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Ticket URL: <http://trac.macports.org/ticket/16849#comment:4>
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