[MacPorts] #43213: CGAL: update to 4.4

[MacPorts]

#43213: CGAL: update to 4.4
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 Reporter:  mmoll@…   |      Owner:  vince@…
     Type:  defect    |     Status:  new
 Priority:  Normal    |  Milestone:
Component:  ports     |    Version:  2.2.1
 Keywords:  haspatch  |       Port:  cgal
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 A new version of CGAL came out, which is supposed to have better support
 for Mavericks. Patched Portfile is attached.

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Ticket URL: <https://trac.macports.org/ticket/43213>
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