[MacPorts] #47807: libjpeg-turbo update

[MacPorts]

#47807: libjpeg-turbo update
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  Reporter:  rjvbertin@…    |      Owner:  macports-tickets@…
      Type:  update         |     Status:  new
  Priority:  Normal         |  Milestone:
 Component:  ports          |    Version:
Resolution:                 |   Keywords:  haspatch
      Port:  libjpeg-turbo  |
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Comment (by rjvbertin@…):

 One could use the following conflict statement to let the port co-exist
 with jpeg 9+ installed in its own prefix (cf.
 https://trac.macports.org/ticket/47808)

 {{{
 conflicts           mozjpeg
 if {[file exists ${prefix}/lib/libjpeg.dylib]} {
     conflicts-append jpeg
 }
 }}}

 BTW, this update does not yet include the versioning scheme update that I
 proposed (which would make this version 8:1.4.0 or 8.1.4.0).

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Ticket URL: <https://trac.macports.org/ticket/47807#comment:1>
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