[MacPorts] #34275: pdftk should not depend on gcc42

[MacPorts]

#34275: pdftk should not depend on gcc42
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  Reporter:  jharmon@…  |      Owner:  ryandesign@…
      Type:  defect     |     Status:  new
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.0.4
Resolution:             |   Keywords:
      Port:  pdftk      |
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Comment (by burdges@…):

 Why does pdftk have gcc as a library dependency?  Surely the gcc variants
 are only a build dependency, no?  At least that way it'd be fine to
 uninstall an old version of gcc without needing to uninstall pdftk too.

 Also, gcc48 and gcc49 should be added since they presumably build pdftk
 just fine.

 And finally : Is it really impossible to build pdftk with Xcode?

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Ticket URL: <https://trac.macports.org/ticket/34275#comment:22>
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